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本帖最后由 zhimo123 于 2018-4-23 11:04 编辑
设计单看起来挺好,试验过程270v 空载电流380a了,求老师指导一下,谢谢了!155kw12极电机 电科所设计单
AA:
50.0000 380.0000 .9200 2.0000 3.0000 .4000 .0800
.0245 .0491 36.0000 .0000 2.5000 2.0000 60.0000
.0000 .0000 .0000 .0000 .0000
BB:
155.0000 12.0000 .9350 .7800 6.0000 1.3000 2.0000
90.0000 72.0000 590.0000 445.0000 148.0000 .8000 7.0000
1.0000 4.5000 1.5000 30.0000 1.5000 1.0000
-30.0000 .0053 .0059 2.0000 1500.0000 25.0000
CC:
8.4000 11.2000 43.5000 6.0000 6.0000 8.6000 4.4000
20.0000 35.0000 4.0000 580.0000 .0000 .0000 12.0000
38.0000 .0000 .0000 .0000 2.0000 1.5500 1.0000
1.6000 -1.0000 -1.0000 .0000 .0000 1.0000
********************************************************************** *****
* Q1=90. D1 =590.0 D2=443.4 STATOR ROTOR *
* Q2= 72.Di1=445.0 Di2=148.0 U1: 380. Ty= 121.74 *
* L = 580.0 Leff= 581.6 A : 12. Fd1= 42.31 *
* L1= 533.6 L2= 533.6 zf: 95.0 B25=16722.6 *
* b01= 4.50 b02= 1.50 z : 38. P10=3.18 *
* bs1= 8.4 br1= 6.00 Czn: 2. **=17441.5 *
* Rs = 5.60 br2= 6.00 N1*d1: 2.* 1.5500 p15=7.55 *
* hs1= 1.13 br3= 8.60 N2*d2: 1.* 1.6000 *
* hs2=42.37 br4= 4.40 S : 5.78 *
* hs0= 1.5 hr0= 1.0 Y : 7.00 (____________________________) *
* bt1= 7.4 hr1= 2.6 Lz: 778.26 d: 25.00 *
* bt2=10.3 hr2=17.4 Gcu:143.878 Gal: 47.668 Gfe=1448.820(Kg)*
* bt3= 9.3 hr3=35.0 R1: .0261 R2: .0308 *
* t1 =15.53 t2 =19.35 J : 2.76 1.68 / .73 *
* Zs1=30.00 Zs2=-30.0 Sk: 1.00 Si: .40 *
* hc1=23.77 hc2= 67.70 Se: 396.48 wi:.08 *
* g= .80 Zc= 4. Sf: .7798 Hw:3.0 *
* bt11= 7.32 bt12= 7.48 btrmu= 17341.36 btrml= 15366.46 *
* Hc1min= 21.90 Hc2min= 79.70 Bscmax= 14796.2 Brcmax= 4065.7 *
............................................................................
* mm*mm B L AT/cm AT i2=1.124 575.5 *
* st: 29492.8 16781. 45.4 25.99 117.93 pcu1= .0185 2867.0 *
* sc: 12681.9 13634. 74.1 3.03 10.03 pcu2= .0139 2156.8 *
* rt: 32935.6 15027. 20.0 5.47 93.61 pfe= .0359 5565.3 *
* 29762.9 16629. 35.0 23.62 Ps= .0053 821.5 *
* rc: 36124.7 4786. 28.2 1.04 2.05 pfw= .0059 914.5 *
* g0: 67756.8 7304. 1.01 591.29 pg= .0795 12325.0 *
* Ikw=135.96 a c1=.447 c2=.700 AT= 814.91 p1=1.0795 *
* Im = 80.06 a Km=1.0500 i1=1.4075 191.366 *
* Im0=100.98 a pm0= 7278.06 *
............................................................................
* B0 Cm**3 w/cm**3 p Si Wi Hw *
* st: 17458.2 16055.9 .082 ****** .40 .08 3.0 *
* sc: 14184.1 22559.5 .050 1138.57 *
............................................................................
* Eff Pf Tm Tst Ist AJ Sn *
* .9263 .7670 1.98 1.51 4.27 1075.5 .0133 *
* JB: .9350 .7800 2.00 1.30 6.00 Fx= 15030.10 *
............................................................................
* 型号 :Y2-355L-12 频率 : 50.极数:12. 绝缘等级 : ( 允许温升80k ) *
* *
* 功率 :155.00 (kw) 绕组接法: 12-- 矽钢片牌号 :DW800 *
* *
* 计算 :_____________日期 :2018- 4-23 校核 :_____________日期 :___________*
********************************************************************** *****
KKw : 1.0000 .9000 .7500 .6000 .5000 .4000 .2000
Kw : 155.0000 139.5000 116.2500 93.0000 77.5000 62.0000 31.0000
P1 : 167.3250 150.7803 126.2927 102.0028 85.9473 69.9777 38.2666
Eff : .9263 .9252 .9205 .9117 .9017 .8860 .8101
Pf : .7670 .7557 .7225 .6722 .6219 .5551 .3571
Tm : 1.9774 2.2043 2.6629 3.3436 4.0263 5.0476 10.1379
I1 : 191.3658 175.0181 153.3378 133.1137 121.2345 110.5785 94.0023
Sn : .0133 .0118 .0097 .0077 .0065 .0053 .0030
Pfw : .9145 .9145 .9145 .9145 .9145 .9145 .9145
Pfe : 5.5653 5.5108 5.4874 5.4482 5.4364 5.4251 5.3917
Pcu : 2.8670 2.3981 1.8407 1.3872 1.1507 .9573 .6918
Pal : 2.1568 1.7177 1.1840 .7600 .5350 .3522 .1043
Pcgm: 12.3250 11.2803 10.0427 9.0028 8.4473 7.9777 7.2666
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