Tổng quát về thiết kế tự động hoá máy điện

ThiÕt kÕ ®éng c¬ kh«ng ®ång bé r«to lång sãc

Môc môc

Líp : TB§2-

K44 ....................................................................132

PHÇN I: TÆNG QUAN...................................................................................................135

A. giíi thiÖu chung...........................................135

III.Ph©n lo¹i m¸y ®iÖn kh«ng ®ång bé................137

V. TÆNG QU¸T VÒ THIÕT KÕ T ®ÉNG HO¸ M¸Y ®IÖN Ù ...............................138

CH¬NG I : C¸C TH«NG SÈ ®ÞNH MØC....................................................................144

1. Tèc ®é ®ång bé.................................................................................................................................144

2. §êng kÝnh ngoµi Stato......................................................................................................................144

3. §êng kÝnh trong stato.......................................................................................................................145

Theo b¶ng 10-2,víi sè cùc 2p ta tra ®îc KD . Tõ ®ã ®êng kÝnh trong D cña stato ®îc tÝnh theo

c«ng thøc 10-1 trang 229 TL1:............................................................................................................145

4. C«ng suÊt tÝnh to¸n...........................................................................................................................145

5. ChiÒu dµi tÝnh to¸n lâi s¾t Stato......................................................................................................145

6. Bíc cùc..............................................................................................................................................145

7. LËp ph¬ng ¸n so s¸nh.......................................................................................................................146

8. Dßng ®iÖn pha ®Þnh møc ...............................................................................................146

9. Sè r·nh stato......................................................................................................................................146

10. Bíc r·nh Stato.................................................................................................................................146

11. Sè vßng d©y t¸c dông cña mét r·nh..............................................................................................147

12. Sè vßng d©y nèi tiÕp cña mét pha d©y quÊn Stato.......................................................................147

13. TiÕt diÖn vµ ®êng kÝnh d©y............................................................................................................147

14. KiÓu d©y quÊn.................................................................................................................................148

15. HÖ sè d©y quÊn...............................................................................................................................148

16. Tõ th«ng khe hë kh«ng khÝ............................................................................................................148

17. MËt ®é tõ th«ng khe hë kh«ng khÝ................................................................................................148

18. X¸c ®Þnh s¬ bé chiÒu dµi r¨ng Stato..............................................................................................149

19. X¸c ®Þnh s¬ bé chiÒu cao g«ng.....................................................................................................149

20. KÝch thíc r·nh vµ c¸ch ®iÖn r·nh..................................................................................................149

21. ChiÒu réng r¨ng Stato.....................................................................................................................151

22. ChiÒu cao g«ng tõ Stato.................................................................................................................151

23. Khe hë kh«ng khÝ...........................................................................................................................152

CH¬NG II: THIÕT KÕ D©Y QUÊN R·NH V G«NG R«TO Μ ..............................153

24. Sè r·nh R«to...................................................................................................................................153

25. §êng kÝnh ngoµi R«to....................................................................................................................153

26. §êng kÝnh trôc R«to.......................................................................................................................153

27. Bíc r¨ng R«to.................................................................................................................................153

28. X¸c ®Þnh s¬ bé chiÒu réng r¨ng R«to...........................................................................................154

29. Dßng ®iÖn trong thanh dÉn R«to...................................................................................................154

30. Dßng ®iÖn trong vµnh ng¾n m¹ch.................................................................................................154

31. TiÕt diÖn thanh dÉn b»ng nh«m.....................................................................................................155

32. TiÕt diÖn vµnh ng¾n m¹ch..............................................................................................................155

33. KÝch thíc r¨ng, r·nh R«to.............................................................................................................155

34. KÝch thíc vµnh ng¾n m¹ch............................................................................................................156

35. DiÖn tÝch r·nh R«to........................................................................................................................156

36. DiÖn tÝch vµnh ng¾n m¹ch ............................................................................................................156

37. BÒ réng r¨ng ë 1/3 chiÒu cao r¨ng................................................................................................157

38. TÝnh c¸c kÝch thíc thùc tÕ..............................................................................................................157

1

ThiÕt kÕ ®éng c¬ kh«ng ®ång bé r«to lång sãc

39. ChiÒu cao g«ng R«to......................................................................................................................158

40. §é nghiªng r·nh Stato....................................................................................................................158

CH¬NG III : TÝNH TO¸N M¹CH TÕ.........................................................................160

41. HÖ sè khe hë kh«ng khÝ.................................................................................................................160

42. Søc tõ ®éng trªn khe hë kh«ng khÝ...............................................................................................160

43. MËt ®é tõ th«ng ë r¨ng Stato ........................................................................................................160

44. Cêng ®é tõ trêng trªn r¨ng Stato...................................................................................................161

45. Søc tõ ®éng trªn r¨ng Stato............................................................................................................161

46. MËt ®é tõ th«ng trªn r¨ng R«to.....................................................................................................162

47. Cêng ®é tõ trêng HZ2....................................................................................................................162

48. Søc tõ ®éng trªn r¨ng R«to............................................................................................................162

49. HÖ sè b·o hoµ r¨ng.........................................................................................................................162

50. MËt ®é tõ th«ng trªn g«ng Stato ...................................................................................................162

51. Cêng ®é tõ trêng trªn g«ng Stato..................................................................................................163

52. ChiÒu dµi g«ng tõ Stato..................................................................................................................163

53. Søc tõ ®éng trªn g«ng Stato...........................................................................................................163

54. MËt ®é tõ th«ng trªn g«ng R«to....................................................................................................163

55. Cêng ®é tõ trêng trªn g«ng R«to..................................................................................................164

56. ChiÒu dµi m¹ch tõ g«ng tõ Stato...................................................................................................164

57. Søc tõ ®éng trªn g«ng Stato...........................................................................................................164

58. Søc tõ ®éng tæng cña toµn m¹ch....................................................................................................164

59. HÖ sè b·o hoµ toµn m¹ch...............................................................................................................165

60. Dßng ®iÖn tõ ho¸............................................................................................................................165

§ÈI V I C¸C ®ÉNG C¬ ®IÖN C TÈC ®É THÊP , DO TRÞ SÈ Í Ã τ GI¶M NH , Á δ/τ

T¬NG ®ÈI L N NªN TRÞ SÈ I Í µ/I®M L L N, V× VËY COS Μ Í ϕ CÑA NH÷NG M¸Y

TÈC ®É THÊP SÏ THÊP H¬N NH÷NG M¸Y C TÈC ®É CAO V NG Ã Μ ÎC L¹I

..............................................................................................................................................165

CH¬NG IV: THAM SÈ CÑA ®ÉNG C¬ ®IÖN...........................................................166

61. ChiÒu dµi phÇn ®Çu nèi d©y quÊn Stato.........................................................................................166

62. ChiÒu dµi phÇn ®Çu nèi cña d©y quÊn Stato khi ra khái lâi s¾t...................................................166

63. ChiÒu dµi trung b×nh vßng d©y cña d©y quÊn Stato....................................................................166

64. ChiÒu dµi d©y quÊn cña 1 pha Stato..............................................................................................167

65. §iÖn trë t¸c dông cña d©y quÊn Stato...........................................................................................167

66. §iÖn trë t¸c dông cña d©y quÊn R«to...........................................................................................167

67. HÖ sè quy ®æi ®iÖn trë R«to vÒ Stato............................................................................................168

68. §iÖn trë R«to sau khi quy ®æi vÒ Stato.........................................................................................168

69. HÖ sè tõ t¶n r·nh Stato...................................................................................................................168

70. HÖ sè tõ dÉn t¶n t¹p Stato..............................................................................................................169

71. HÖ sè tõ t¶n ®Çu nèi.......................................................................................................................170

72. Tæng hÖ sè tõ dÉn t¶n.....................................................................................................................171

73. §iÖn kh¸ng t¶n d©y quÊn Stato......................................................................................................171

74. HÖ sè tõ dÉn t¶n r·nh R«to............................................................................................................171

75. HÖ sè tõ t¶n t¹p R«to......................................................................................................................172

76. HÖ sè tõ dÉn t¶n phÇn ®Çu nèi:......................................................................................................172

77. HÖ sè tõ t¶n do r·nh nghiªng.........................................................................................................173

78. HÖ sè tõ dÉn R«to...........................................................................................................................173

79. §iÖn kh¸ng t¶n d©y quÊn R«to......................................................................................................173

80. §iÖn kh¸ng t¶n R«to ®· quy ®æi vÒ Stato.....................................................................................173

81. TÝnh theo ®¬n vÞ t¬ng ®èi...............................................................................................................174

82. §iÖn kh¸ng hç c¶m (Khi kh«ng xÐt r·nh nghiªng) ....................................................................174

83. §iÖn kh¸ng t¶n khÝ xÐt ®Õn r·nh nghiªng....................................................................................174

* TÝnh l¹i trÞ sè kE...............................................................................................................................175

2

ThiÕt kÕ ®éng c¬ kh«ng ®ång bé r«to lång sãc

CH¬NG V : TÆN HAO TRONG THÐP V TÆN HAO C¬ Μ ......................................176

84. Träng lîng r¨ng Stato.....................................................................................................................176

85. Träng lîng g«ng tõ Stato...............................................................................................................176

.................................................................................................176

86. Tæn hao c¬ b¶n trong lâi s¾t Stato.................................................................................................177

..............................................................................................................177

* Tæn hao phô trong thÐp Stato vµ r«to..........................................................178

87. Tæn hao bÒ mÆt trªn r¨ng Stato......................................................................................................178

88. Tæn hao bÒ mÆt trªn r¨ng r«to.......................................................................................................178

89. Tæn hao ®Ëp m¹ch trªn r¨ng Stato.................................................................................................178

90. Tæn hao ®Ëp m¹ch trong r¨ng R«to..............................................................................................179

91. Tæng tæn hao trong thÐp lóc kh«ng t¶i..........................................................................................180

92. Tæn hao ®ång trong d©y quÊn Stato..............................................................................................180

93. Tæn hao ®ång trong d©y quÊn Stato..............................................................................................180

94. Tæn hao c¬.......................................................................................................................................181

95. Tæn hao kh«ng t¶i...........................................................................................................................181

96. HiÖu suÊt cña ®éng c¬....................................................................................................................181

CH¬NG VI: ®ÆC TÝNH L M VIÖC Μ ...........................................................................182

97. Béi sè m«men cùc ®¹i....................................................................................................................182

CH¬NG VII: ®ÆC TÝNH MË M¸Y CÑA ®ÉNG C¬.................................................183

98. Tham sè ®éng c¬ ®iÖn khi xÐt ®Õn hiÖu øng mÆt ngoµi cña dßng ®iÖn (khi s=1).....................183

99. Tham sè cña ®éng c¬ ®iÖn khi xÐt ®Õn hiÖu øng mÆt ngoµi cña dßng ®iÖn vµ sù b·o hoµ cña tõ

trêng t¶n khi s=1...................................................................................................................................186

100. Nh÷ng tham sè ng¾n m¹ch khi xÐt ®Õn hiÖu øng mÆt ngoµ cña dßng ®iÖn vµ sù b·o hoµ cña tõ

t¶n. 189

101. Dßng ®iÖn më m¸y khi s=1.........................................................................................................189

Theo c«ng thøc 10-53 trang 262 TL1 ...............................................................................189

189

102. Béi sè dßng ®iÖn më m¸y khi s=1..............................................................................................189

103. Béi sè dßng ®iÖn më m¸y............................................................................................................190

104. Béi sè m«men më m¸y................................................................................................................190

CH¬NG VIII : TÝNH TO¸N NHIÖT.............................................................................190

105. C¸c nguån nhiÖt trong s¬ ®å thay thÕ:........................................................................................191

106. NhiÖt trë trªn mÆt lâi s¾t Stato....................................................................................................192

107. NhiÖt trë phÇn ®Çu nèi cña d©y quÊn Stato.................................................................................192

108. NhiÖt trë ®Æc trng cho ®é cho ®é chªnh nhiÖt gi÷a kh«ng khÝ nãng bªn trong m¸y vµ vá m¸y

193

109. NhiÖt trë bÒ mÆt ngoµi vá m¸y...................................................................................................194

110. NhiÖt trë trªn líp c¸ch ®iÖn r·nh................................................................................................194

111. §é t¨ng nhiÖt cña vá m¸y víi m«i trêng....................................................................................195

112. §é t¨ng nhiÖt cña d©y quÊn Stato víi m«i trêng........................................................................195

113. §é t¨ng nhiÖt cña cña lâi s¾t Stato.............................................................................................195

CH¬NG IX: TR NG L Ä ÎNG VËT LIÖU T¸C DÔNG ...............................................196

V CHØ TIªU KINH TÕ Μ ................................................................................................196

114. Träng lîng thÐp Sillic cÇn chuÈn bÞ s½n.....................................................................................196

115. Träng lîng ®ång cña d©y quÊn Stato..........................................................................................196

116. Träng lîng nh«m R«to ...............................................................................................................196

117. ChØ tiªu kinh tÕ vµ vËt liÖu t¸c dông...........................................................................................197

3

ThiÕt kÕ ®éng c¬ kh«ng ®ång bé r«to lång sãc

PHÇN III: CH¬NG TR×NH TÝNH TO¸N T ®ÉNG Ù ................................................198

PROGRAM TINH_MAY_DIEN;...................................................................................198

USES CRT,NHAP1,M_TU,T_SO,INS,NHIET,DOTHI,M_MAY;.............................198

VAR...............................................................................................................................198

PDM,HS,COSPHI,H,DN,AMIN,AMAX,BMAX,BMIN,..........................................198

KDMIN,KDMAX,KE,LAMDAMIN,LAMDAMAX,D,LAMDA,ANPHA_DELTA,KS,

..............................................................................................................................................198

KDQ,PTT,A,BDELTA,KD,L,L1,L2,BUOCCUC,IDM,AJ,......................................198

J1,T1,UR1,W1,SDQ,DDQ,DDQCD,ANPHA,PHI,B41,H41,KC,Y,.........................198

C1,C2,C3,BZ1,BG1,D1,D2,HR1,H11,SR_PH,SCD,SR,KLD,B1Z,H1G,.................198

A_PH,BDELTA_PH,PHI_PH,DELTA,BGMAX,BGMIN,BZMAX,BZMIN,B1Z_PH,H

1G_PH,.................................................................................................................................198

B1ZMAX,H1GMAX,B1ZMIN,H1GMIN,R1TD,R2TD,KY1,NDM,MMAX,MKD,BOI_

DONG_KD,KZ_MAX,Z1:REAL;.....................................................................................198

I,P,NDB,MH_THEP,A1,N1,SOLOP,BCUC_R,SOLAP,LAP,J,K,Q1,CHON_S:INTEG

ER;.......................................................................................................................................198

DUONGDAN:CHUOI;.................................................................................................198

{---------------------------------------------------------------------}.........................................198

DV,DROTO,B42,H42,HR2,H12,AV,BV,SR2,T2,KI,STD,SV,JTD,JV,....................198

ITD,IV,BN,H2G,B2Z,DR,BZ2,DT,BG2,GZ2:REAL;................................................198

B2ZMIN,DR1,DR2,H2GMIN ,I2,L1F ,GZ1,GG1:REAL;........................................198

CHON,CHON_BRC,DEM,II,Z2 : INTEGER ;..........................................................198

{------------------------------------------------------------------}............................................198

4

ThiÕt kÕ ®éng c¬ kh«ng ®ång bé r«to lång sãc

FDELTA,FZ1,FZ2,FG1,FG2,KDELTA,KZ,KMUY,IO,IOP,NUY1,NUY2,LG2:REAL;

..............................................................................................................................................198

{-------------------------------------------------------------}.................................................198

TOBC,LTB,LDN,R1,R2,RV,SR1,LAMDA_T2,LAMDA_R2,LAMDA_DN2,GAMAR,L

AM_DA2,.............................................................................................................................198

LAMDA_R1,LAMDA_T1,LAMDA_DN1,LAM_DA1,BIMM,BMMM,I2DMQD,SDM,

LAMDA_RN,......................................................................................................................198

BETA,Q2,X1,X2,X12,P1,PCU1,PCU2,PF,HS_TT,PFE1,X1TD,RTD,I1DM,X2TD,KE_

TT,........................................................................................................................................198

KT,TO_Y,R2QD,X2QD,X12TD,LG1,PBM,PDMACH,PFE,P0,PCO,COSPHI_TT,MM

AX_TT,SM :REAL;...........................................................................................................198

{--------------**************************************---------------}..................198

{HET PHAN NHAP CAC THONG SO DAU VAO VA TRA CAC KHOANG GIA

TRI CUA CAC THONG SO}............................................................................................198

PROCEDURE XACDINHKICHTHUOCCHUYEU;................................................198

BEGIN............................................................................................................................198

D:=KD*DN;..................................................................................................................198

PTT:=(KE*PDM)/(HS*COSPHI);{CONG SUAT TINH TOAN}..........................198

ANPHA_DELTA:=2/PI;.............................................................................................198

KS:=PI/(2*SQRT(2));..................................................................................................198

IF (SOLOP=1)AND (P>=2)THEN KDQ:=0.955;.....................................................198

IF P=1THEN KDQ:=0.905;........................................................................................198

IF (SOLOP=2)AND (P>=2)THEN KDQ:=0.92;.......................................................198

L:=(6.1*PTT*10000000)/

(ANPHA_DELTA*KS*KDQ*A_PH*BDELTA_PH*SQR(D)*NDB);.........................198

5

ThiÕt kÕ ®éng c¬ kh«ng ®ång bé r«to lång sãc

L1:=L;L2:=L;...............................................................................................................198

BUOCCUC:=PI*D/(2*P);...........................................................................................198

LAMDA:=L1/BUOCCUC;.........................................................................................198

END;................................................................................................................................198

{----------------*********************************-----------------}......................198

{-------------------HET PHAN KICH THUOC CHU YEU--------------------}.............198

(* --------------------- CHUONG TRINH CHINH -----------------------*).......................198

BEGIN.............................................................................................................................198

CLRSCR;........................................................................................................................198

MANHINH;....................................................................................................................198

CACSOLIEUDAU(PDM,HS,COSPHI,KC,H,DN,AMAX,AMIN,BMAX,BMIN,KDMA

X,KDMIN,...........................................................................................................................198

LAMDAMAX,LAMDAMIN,KE,BZMAX,BZMIN,BGMAX,BGMIN,C1,C2,C3,AJ,M

MAX,....................................................................................................................................198

MKD,BOI_DONG_KD,KZ_MAX,P,NDB,MH_THEP,SOLOP,DUONGDAN);. .198

SOLAP:=0;....................................................................................................................199

LAP:=0;.........................................................................................................................199

I:=0;................................................................................................................................199

REPEAT........................................................................................................................199

I:=I+1;..........................................................................................................................199

KD:=KDMIN+I*0.01;................................................................................................199

J:=0;.............................................................................................................................199

REPEAT......................................................................................................................199

J:=J+1;.......................................................................................................................199

BDELTA_PH:=BMIN+(J-1)*0.002;.......................................................................199

6

ThiÕt kÕ ®éng c¬ kh«ng ®ång bé r«to lång sãc

K:=0;..........................................................................................................................199

REPEAT.....................................................................................................................199

K:=K+1;....................................................................................................................199

A_PH:=AMIN+(K-1)*3;.........................................................................................199

SOLAP:=SOLAP+1;...............................................................................................199

XACDINHKICHTHUOCCHUYEU;....................................................................199

THIETKESTATOR(SOLAP,SOLOP,P,PDM,HS,COSPHI,AJ,A_PH,D,KE,KS,ANPH

A_DELTA,...........................................................................................................................199

BUOCCUC,L1,KC,BZMIN,BZMAX,BGMIN,BGMAX,DN,C1,C2,C3,DUONGDAN,

..............................................................................................................................................199

Q1,A1,N1,BCUC_R,CHON_S,IDM,J1,T1,UR1,W1,SDQ,DDQCD,DDQ,Y,KY1,KDQ,

..............................................................................................................................................199

PHI,BDELTA,B41,H41,D1,D2,HR1,H11,SR_PH,SCD,SR,SV,KLD,A,B1Z,H1G,DELT

A,Z1);...................................................................................................................................199

IF KLD<0.55 THEN KD:=KD+0.01;.......................................................................199

IF KLD>0.85 THEN................................................................................................199

BEGIN....................................................................................................................199

WRITELN('CHUONG TRINH DA TINH VOI CAC THONG SO DA CHO

KHONG TIM THAY KET QUA');..................................................................................199

READLN;.............................................................................................................199

HALT;...................................................................................................................199

END;........................................................................................................................199

IF (KLD>=0.7)AND(KLD<=0.75) THEN..............................................................199

BEGIN....................................................................................................................199

LAP := LAP+1;....................................................................................................199

7

ThiÕt kÕ ®éng c¬ kh«ng ®ång bé r«to lång sãc

SOLAP:=LAP;.....................................................................................................199

TINH_SO_BO_ROTO(SOLAP,P,DUONGDAN,H,COSPHI,D,BDELTA,..199

DELTA,L2,BZMAX,KC,PHI,BGMAX,IDM,W1,KDQ,Z1,..............199

Z2,CHON,B42,H42,KI,JTD,JV,DROTO,T2,I2,ITD,B2ZMIN,H2GMIN,DT,.............199

IV,STD,SV,BN);.....................................................................................199

IF CHON=1 THEN..............................................................................................199

BEGIN................................................................................................................199

II:=0;.................................................................................................................199

DEM:=0;...........................................................................................................199

REPEAT...........................................................................................................199

KT_RANH_QUA_LE(II,Z2,B2ZMIN,DROTO,H42,DT,STD,H2GMIN,ITD,IV,.......199

DEM,DR1,DR2,H12,HR2,H2G,B2Z,SR2,JTD,AV,BV,SV,JV,DV);...199

IF(SR2>=STD)AND(B2Z>=B2ZMIN)AND(H2G>=H2GMIN)AND(DR2>=0.25) THEN

..............................................................................................................................................199

BEGIN..........................................................................................................199

TINH_TOAN_MANH_TU(CHON,CHON_S,P,MH_THEP,B41,H41,DELTA,T1,B42,T

2,BDELTA,L1,KC,HR1,B1Z,D2,L2,HR2,.......................................................................199

H42,B2Z,DR2,DR,PHI,H1G,DN,H2G,DT,W1,KDQ,IDM,DUONGDAN,....................199

KDELTA,FDELTA,NUY1,NUY2,BZ1,FZ1,BZ2,FZ2,BG1,LG1,LG2,FG1,FG2,BG2,K

Z,KMUY,.............................................................................................................................199

IO,IOP);..............................................................................................199

THONGSODINHMUC(P,Z2,A1,N1,Q1,CHON,SOLOP,D,HR1,Y,L1,H,W1,SDQ,IDM,

KDQ,L2,SR2,DV,AV,BV,D2,............................................................................................199

8

ThiÕt kÕ ®éng c¬ kh«ng ®ång bé r«to lång sãc

C1,C2,C3,D1,B41,H41,T1,DELTA,KDELTA,H12,DR,DR2,B42,H42,T2,IO,Z1,........199

LDN,LTB,L1F,R1,R1TD,R2,R2QD,R2TD,X1,X1TD,X2,X2QD,X2TD,X12,X12TD,KE_

TT,RTD,RV,LAMDA_T2,LAMDA_DN2,.......................................................................199

LAMDA_RN,LAM_DA2,LAMDA_R1,LAMDA_T1,LAMDA_DN2,LAM_DA1);.....199

TINH_TON_HAO(DUONGDAN,NDB,MH_THEP,P,Z2,CHON,B41,DELTA,B1Z,HR1

,D2,L1,KC,LG1,H1G,.........................................................................................................199

BZ1,BG1,KDELTA,BDELTA,T1,B42,T2,L2,NUY1,BZ2,HR2,DR,DR2,B2Z,DN,Z1, 199

GZ1,GG1,PFE1,PBM,GZ2,PDMACH,PCO,PFE,P0);........................199

TINH_MMAX_COSPHI_HS(Z2,X1,X12,PFE,IO,R1,I2,R2QD,W1,KDQ,X2QD,P0, 199

SDM,I2DMQD,I1DM,COSPHI_TT,P1,PCU1,PCU2,PF,HS_TT,.................................199

SM,MMAX_TT);....................................................................199

DAC_TINH_MO_MAY(HR2,H42,RTD,RV,Z2,W1,DR1,DR2,DR,H12,SR2,.............199

B42,LAMDA_T2,LAMDA_DN2,LAMDA_RN,X2QD,LAM_DA2,R1,X1,BETA,UR1,K

Y1,KDQ,..............................................................................................................................199

Z1,DELTA,T1,T2,B41,H41,D1,LAMDA_R1,LAMDA_T1,LAMDA_DN1,LAM_DA1,

..............................................................................................................................................200

X12,KMUY,I1DM,I2DMQD,SDM,R2QD,P,CHON,A1, BIMM,BMMM

);............................................................................................................................................200

END;..............................................................................................................200

II:=II+1;..........................................................................................................200

9

ThiÕt kÕ ®éng c¬ kh«ng ®ång bé r«to lång sãc

UNTIL

(DR2<=0.25)OR(H2G<H2GMIN)OR(MMAX_TT>MMAX)AND(BOI_DONG_KD>=B

IMM)AND(HS_TT-HS<0.04);...........................................................................................200

WRITELN(' CO CAC KICH THUOC RANH ROTO THOA MAN DEM =

',DEM:4);.............................................................................................................................200

{ READLN;HALT;}.........................................................................................200

END;....................................................................................................................200

IF CHON=2 THEN..............................................................................................200

BEGIN.................................................................................................................200

II:=0;...................................................................................................................200

DEM:=0;.............................................................................................................200

REPEAT.............................................................................................................200

KT_RANH_OVAN(II,Z2,DROTO,B2ZMIN,STD,H42,DT,H2GMIN,IV, 200

DEM,SR2,DR,H12,HR2,B2Z,H2G,AV,BV,SV,JV,DV);.................200

IF(B2Z>=B2ZMIN)AND(H2G>=H2GMIN)AND(DR>=0.3) THEN.........200

BEGIN.........................................................................................................200

TINH_TOAN_MANH_TU(CHON,CHON_S,P,MH_THEP,B41,H41,DELTA,T1,B42,T

2,BDELTA,L1,KC,HR1,B1Z,D2,L2,HR2,.......................................................................200

H42,B2Z,DR2,DR,PHI,H1G,DN,H2G,DT,W1,KDQ,IDM,DUONGDAN,....................200

KDELTA,FDELTA,NUY1,NUY2,BZ1,FZ1,BZ2,FZ2,BG1,LG1,LG2,FG1,FG2,BG2,K

Z,KMUY,.............................................................................................................................200

IO,IOP);..............................................................................................200

THONGSODINHMUC(P,Z2,A1,N1,Q1,CHON,SOLOP,D,HR1,Y,L1,H,W1,SDQ,IDM,

KDQ,L2,SR2,DV,AV,BV,D2,............................................................................................200

C1,C2,C3,D1,B41,H41,T1,DELTA,KDELTA,H12,DR,DR2,B42,H42,T2,IO,Z1,........200

10

ThiÕt kÕ ®éng c¬ kh«ng ®ång bé r«to lång sãc

LDN,LTB,L1F,R1,R1TD,R2,R2QD,R2TD,X1,X1TD,X2,X2QD,X2TD,X12,X12TD,KE_

TT,RTD,RV,LAMDA_T2,LAMDA_DN2,.......................................................................200

LAMDA_RN,LAM_DA2,LAMDA_R1,LAMDA_T1,LAMDA_DN1,LAM_DA1);.....200

TINH_TON_HAO(DUONGDAN,NDB,MH_THEP,P,Z2,CHON,B41,DELTA,B1Z,HR1

,D2,L1,KC,LG1,H1G,.........................................................................................................200

BZ1,BG1,KDELTA,BDELTA,T1,B42,T2,L2,NUY1,BZ2,HR2,DR,DR2,B2Z,DN,Z1, 200

GZ1,GG1,PFE1,PBM,GZ2,PDMACH,PCO,PFE,P0); 200

TINH_MMAX_COSPHI_HS(Z2,X1,X12,PFE,IO,R1,I2,R2QD,W1,KDQ,X2QD,P0, 200

SDM,I2DMQD,I1DM,COSPHI_TT,P1,PCU1,PCU2,PF,HS_TT,.................................200

SM,MMAX_TT);....................................................................200

DAC_TINH_MO_MAY(HR2,H42,RTD,RV,Z2,W1,DR1,DR2,DR,H12,SR2,.............200

B42,LAMDA_T2,LAMDA_DN2,LAMDA_RN,X2QD,LAM_DA2,R1,X1,BETA,UR1,K

Y1,KDQ,..............................................................................................................................200

Z1,DELTA,T1,T2,B41,H41,D1,LAMDA_R1,LAMDA_T1,LAMDA_DN1,LAM_DA1,

..............................................................................................................................................200

X12,KMUY,I1DM,I2DMQD,SDM,R2QD,P,CHON,A1, BIMM,BMMM

);............................................................................................................................................200

END;.............................................................................................................200

{ READLN;}..................................................................................................200

II:=II+1;...........................................................................................................200

UNTIL (H2G < H2GMIN)OR(DR <

0.3)OR(MMAX_TT>MMAX)AND(BOI_DONG_KD>=BIMM)AND(ABS(HS_TT￾HS)/HS<0.02).......................................................................................................................200

11

ThiÕt kÕ ®éng c¬ kh«ng ®ång bé r«to lång sãc

AND(ABS(COSPHI_TT-COSPHI)/COSPHI<0.01);...........................200

WRITELN(' CO CAC KICH THUOC RANH ROTO THOA MAN DEM =

',DEM:4);.............................................................................................................................200

END;....................................................................................................................200

LAP := LAP+1;....................................................................................................200

END;........................................................................................................................200

UNTIL(MMAX_TT>MMAX)AND(BMMM>MKD)AND(BOI_DONG_KD>=BIMM)A

ND(ABS(HS_TT-HS)/HS<0.02)........................................................................................200

AND(ABS(COSPHI_TT-COSPHI)/COSPHI<0.01)OR(A_PH>AMAX);....200

UNTIL(MMAX_TT>MMAX)AND(BMMM>MKD)AND(BOI_DONG_KD>=BIMM)A

ND(ABS(HS_TT-HS)/HS<0.02)........................................................................................200

AND(ABS(COSPHI_TT￾COSPHI)/COSPHI<0.01)OR(BDELTA_PH>BMAX);..................................................200

UNTIL(MMAX_TT>MMAX)AND(BMMM>MKD)AND(BOI_DONG_KD>=BIMM)A

ND(ABS(HS_TT-HS)/HS<0.02)........................................................................................200

AND(ABS(COSPHI_TT-COSPHI)/COSPHI<0.01)OR(KD>KDMAX);......200

DAC_TINH_LAM_VIEC(DUONGDAN,X1,X12,PFE,P0,IO,R1,R2QD,X2QD,PDM,SD

M,I1DM,I2DMQD,.............................................................................................................200

NDB,P1,COSPHI_TT,HS_TT,NDM,MMAX,SM);........................200

IN_KET_QUA(PDM,KD,A,BDELTA,H,DN,D,L1,BUOCCUC,LAMDA,Z1,Q1,UR1,W

1,...........................................................................................................................................200

AJ,SDQ,DDQCD,DDQ,Y,BETA,KDQ,H41,B41,D1,D2,HR1,H11,B1Z,H1G,SR_PH,SC

D,SR,....................................................................................................................................200

KLD,T1,DELTA,C1,C2,C3,H42,B42,DR1,DR2,DR,HR2,H12,B2Z,H2G,SR2,Z2,DT,AV

,BV,.......................................................................................................................................200

12

ThiÕt kÕ ®éng c¬ kh«ng ®ång bé r«to lång sãc

SV,IV,ITD,KDELTA,FDELTA,FZ1,FZ2,FG1,FG2,KZ,LG1,LG2,KMUY,IO,IOP,LDN

,LTB,....................................................................................................................................200

L1F,R1,R1TD,R2,R2QD,R2TD,X1,X1TD,X2,X2QD,X2TD,X12,X12TD,KE,KE_TT,GZ

1,GG1,..................................................................................................................................200

GZ2,PFE1,PBM,PDMACH,PFE,PCO,P0,COSPHI_TT,HS_TT,SDM,PCU1,PCU2,PF,

SM,MMAX_TT,..................................................................................................................201

P1,BIMM,BMMM,J1,JV,JTD,HS,COSPHI,MH_THEP,P,A1,N1,BCUC_R,CHON);201

INFILE(PDM,KD,A,BDELTA,H,DN,D,L1,BUOCCUC,LAMDA,Z1,Q1,UR1,W1,AJ,S

DQ,Y,BETA,KDQ,B41,D1,................................................................................................201

D2,DDQCD,DDQ,H41,HR1,H11,B1Z,H1G,BZ1,BZMIN,BZMAX,J1,SR_PH,SCD,SR,

KLD,T1,DELTA,C1,C2,C3,H42,......................................................................................201

B42,DR1,DR2,DR,HR2,H12,B2Z,BZ2,BZMAX,H2G,SR2,Z2,JV,JTD,DT,AV,BV,SV,I

V,ITD,FZ1,FZ2,FG1,FG2,KZ,..........................................................................................201

LG1,LG2,KMUY,IO,IOP,LDN,KDELTA,FDELTA,LTB,L1F,R1,R1TD,R2,R2QD,R2

TD,X1,X1TD,X2,X2QD,X2TD,X12,.................................................................................201

X12TD,KE,KE_TT,GZ1,GG1,GZ2,PFE1,PBM,PFE,PCO,P0,HS,HS_TT,SDM,PCU1,P

CU2,PF,SM,P1,BIMM,BMMM,PDMACH,....................................................................201

COSPHI,COSPHI_TT,MMAX,MMAX_TT,MH_THEP,P,A1,N1,BCUC_R,CHON);

..............................................................................................................................................201

TINHNHIET(W1,DROTO,NDM,Z1,LDN,DDQCD/10,PFE1*1000,PCU1*1000,PCU2*

1000,PF*1000,.....................................................................................................................201

PBM*1000,PCO*1000,PDMACH*1000,H1G,L,DN,SR,TO_Y,SOLOP,P);..201

13

ThiÕt kÕ ®éng c¬ kh«ng ®ång bé r«to lång sãc

TINHKT(DN,L1,L2,KC,SDQ,DDQCD,DDQ,PDM,LTB,DV,SV,STD,Z1,Z2,UR1,N1);

..............................................................................................................................................201

VEDACTINH(PDM,I1DM,SDM,DUONGDAN);......................................................201

CLRSCR;........................................................................................................................201

WRITELN(' QUA TRINH TINH TOAN DA KET THUC HAY GO ENTER DE

THOAT RA');.....................................................................................................................201

READLN;.......................................................................................................................201

END...................................................................................................................................201

UNIT NHAP1; {NHAP CAC THONG SO VA CAC BANG DU LIEU THONG QUA

MANG}................................................................................................................................202

INTERFACE....................................................................................................................202

USES CRT;.......................................................................................................................202

TYPE.................................................................................................................................202

CHUOI=STRING[25];..........................................................................................202

MANG=ARRAY[1..210] OF REAL;...................................................................202

PROCEDURE READTEXT;.........................................................................................202

PROCEDURE CHONLAI(TEN:STRING;VAR GIATRI:REAL);...........................202

PROCEDURE CACSOLIEUDAU(VAR

PDM,HS,COSPHI,KC,H,DN,AMAX,AMIN,BMAX,BMIN,KDMAX,KDMIN,.........202

LAMDAMAX,LAMDAMIN,KE,BZMAX,BZMIN,BGMAX,BGMIN,C1,C2,C3,AJ,M

MAX,....................................................................................................................................202

MKD,BOI_DONG_KD,KZ_MAX:REAL; VAR

P,NDB,MH_THEP,SOLOP:INTEGER; VAR DUONGDAN:CHUOI);......................202

IMPLEMENTATION......................................................................................................202

VAR.................................................................................................................................202

TG1,TG2,TG3:MANG;.................................................................................................202

PROCEDURE READTEXT;.........................................................................................202

14

ThiÕt kÕ ®éng c¬ kh«ng ®ång bé r«to lång sãc

VAR...................................................................................................................................202

F: TEXT;........................................................................................................................202

I:INTEGER;...................................................................................................................202

ST:STRING;..................................................................................................................202

BEGIN.............................................................................................................................202

ASSIGN(F,'C:\TP7\DULIEU-K44\HELP.TXT');....................................................202

RESET(F);....................................................................................................................202

WHILE NOT(EOF(F)) DO.........................................................................................202

BEGIN....................................................................................................................202

READLN(F,ST);................................................................................................202

WRITELN(ST);.................................................................................................202

END;........................................................................................................................202

READLN;....................................................................................................................202

CLOSE(F);..................................................................................................................202

END;................................................................................................................................202

PROCEDURE CHONLAI (TEN:STRING;VAR GIATRI:REAL);...........................202

VAR CH:CHAR;...........................................................................................................202

BEGIN............................................................................................................................202

WRITELN(' GIA TRI ',TEN,' DA CHON LA:',GIATRI:6:0);..............................202

WRITELN(' CO CHON LAI ',TEN,' KHONG (C/K)');.........................................202

READLN(CH);............................................................................................................202

IF (CH='C')OR(CH='C') THEN................................................................................202

BEGIN........................................................................................................................202

WRITE('CHON GIA TRI MOI CUA ',TEN,' LA :');.........................................202

READLN(GIATRI);................................................................................................202

15