电力设备和材料的电抗电阻值及其标幺值

1、电力设备和材料的电抗电阻值及其标幺值三芯电力电缆的载流量及每公里的电抗、电阻标幺值（sj=100MVA）线芯截面载流量（A）6kV10kV13.8kVXX*r（铝）r*（铝）r（铜）r*（铜）XX*r（铝）r*（铝）r（铜）r*（铜）XX*r（铝芯）r*（铝）r（铜）r*（铜）251530.0850.2141.2803.2250.7401.8610.0940.08531.2801.1610.7400.6710.1350.0711.2800.6720.7100.389351840.0790.1990.9202.3180.5401.3610.0880.07980.9200.8340.5400.49

2、00.1290.0680.9200.4830.5400.2S4502180.0760.1910.6401.6120.3900.9830.0820.07440.6400.5800.3900.3540.1190.0620.6100.3360.3900.205702670.0720.1810.1601.1590.2800.7050.0790.07170.4600.4170.2800.2540.1160.0610.4600.2420.2800.147953180.0690.1740.3400.8570.2000.5010.0760.06890.3100.3080.2000.1810.1100.0580

3、.3100.1790.2000.1051203600.0690.1740.2700.6800.1580.3980.0760.06890.2700.2450.1580.1430.1070.0560.2700.1420.1580.0831504040.0660.1660.2100.5290.1230.3100.0720.06530.2100.1900.1230.1120.1040.0550.2100.1100.1230.065电力设备和材料的电抗电阻值及其标幺值185-1560.0660.1660.1700.4280.1030.2600.0690.06260.1700.1510.1030.0930

4、.1000.0530.1700.0890.1030.054线芯我流15.75kV18kV35kV截面量（A）XX*r（铝）r*（铝）r（铜）r*（铜）XX*r（铝）r*（铝）r（铜）r*（铜）XX*r（铝芯）r*（铝）r（铜）r*（铜）251530.1350.05141.2800.5160.7400.2980.1350.04171.2800.3950.7400.228351840.1290.05200.9200.3710.5400.2180.1290.03980.9200.2840.5400.167502180.1190.04300.6400.2580.3900.1570.1190.03670

5、.6400.1980.3900.120702670.1160.04680.4600.1850.2800.1130.1160.03580.4600.1420.2800.0860.1320.009610.1600.03360.2800.0205953180.1100.04430.3400.1370.2000.0810.1100.03400.3400.1050.2000.0620.1260.009200.3100.02480.2000.01461203600.1070.01310.2700.1090.1580.0640.1070.03300.2700.0830.1580.0190.1190.0086

6、90.2700.01970.1580.0115150-1010.1040.04190.2100.0850.1230.0500.1010.03210.2100.0650.1230.0380.1160.008170.2100.01530.1230.0090185-1560.1000.01030.1700.0690.1030.0420.1000.03090.1700.0520.1030.0320.1130.008250.1700.01240.1030.0075注：1、HOkV高压电缆的平均电抗，x=0.18Q/km,x*=0.001362.表中所列为正序电抗.负序电抗x'r”零序电抗工。=3

7、.5x,3、摘自电力工程电气设计手册-电气一次部分第一册P1904、载流量是埋在土壤中三芯铠装交联聚乙烯高压电缆的容许负荷。2 / 16电力设备和材料的电抗电阻值及其标幺值架空线路的载流量及每公里的电抗、电阻标幺值(sjROOMVA)导线型号载流量(A)6kV10kV35kVllOkVXX*rr*XX*rr*XX*rr*XX*rr*LJ-161050.4041.0281.964.9380.4040.3671.961.778LJ-251350.3900.9831.273.2000.3900.3541.271.152LGJ、LJ-351700.3800.9570.912.2930.3800.345

8、0.910.8250.4240.03100.910.0665LGJ、LJ-502200.3680.1810.631.5870.3680.3310.630.5710.4120.03010.630.01600.4420.003310.630.00176LGJ、LJ-702750.3580.1740.451.1340.3580.3250.450.4080.4020.02910.450.03290.4320.003270.150.00310LGJ、LJ-953350.3420.1740.330.8310.3420.3100.330.2990.3860.02820.330.02410.4160.0031

9、50.330.00250LGJ.LJ-1203800.3350.1660.270.6800.3350.3040.270.2450.3790.02770.270.01970.4090.003090.270.00201LGJ-1504450.3730.02720.210.01530.4030.003050.210.00159LGJ-1855150.3650.02670.170.01240.3950.002990.170.00129LGJ-2406100.3580.02620.130.00960.3880.002930.130.00100LGJQ-3007100.3820.002S90.110.OO

10、OS1LGJQ-1008450.3730.002S20.080.00061导线型号载流量(A)220kV(单导线)220kV(双分裂)330kV(双分裂)500kV(三分裂)XX*rr*XX*rr*XX*rr*XX*rr*LGJ-1855150.4400.OOOS320.1700.0003210.3150.0005950.0850.000161LGJ-2406100.3420.OOOS320.1320.0002500.3100.0005S60.0660.000125LGJQ-3007100.4270.0003320.1070.0002020.3080.0005S20.0540.0001020.

11、3210.0002700.0540.0000150.3020.0001100.03600.000131LGJQ-1008450.4170.OOOS320.0800.0001510.3030.0005730.0400.0000760.3160.0002660.0100.0000310.2990.oooios0.02660.000097LGJQ-5009660.Ill0.OOOS320.0650.0001230.3000.0005670.0330.0000610.3130.0002630.0330.0000270.2970.OOOIOS0.02160.00007SLGJQ-60010900.105

12、0.OOOS320.0550.0001040.2970.0005610.0280.0000520.3100.0002G00.0280.0000230.2950.0001070.01830.000066LGJQ-70012500.3980.OOOS320.0140.OOOOS30.2940.0005560.0220.0000120.3070.00025S0.0220.00001S0.2920.0001060.01460.000053注L摘自电力工程电气设计手册-电气一次部分第一册P189：注2.电压(kV)/线间距(m)：6/1.25：10/1.25：35/2.5/；110/4.0；220/6.

13、5；330/8.0：500/11.0注3.载流量是气温为25时单导线的容许负荷。电力设备和材料的电抗电阻值及其标幺值汽轮/水轮发电机电气参数（摘自电力工程电气设计手册-电气一次部分第一册P178181）发电机额定容量MW额定电球kV功率c以电机额定容量为基准值的参数标幺值（Sj=Sn）电抗标幺值（Sj=100MrA）定值绕组电阻754c计算时间常数S）Xl/R型号因数XdXd,Xd”KqXq"XnX0X*d”X*nX*0R%(Sj=Sn)TdOzTdOuTqO”TOQFS-300300180.852.26390.26890.16702.26390.16700.20100.08920.

14、0470.0580.0250.2320.24687.93QFQS-200-220015.750.851.081.93230.24030.14131.93230.14130.17230.10670.0600.0730.0150.2226.560.1711.5090.265(0.248)83.30(77.87)QFNS-200-220015.750.851.081.91060.24560.14561.94060.14560.17780.07770.0620.0750.0330.2237.680.2051.7690.263(0.255)82.60(80.00)QFNS-200-220015.750.

15、851.081.91970.24230.14441.94970.11440.17620.07850.0610.0750.0330.2226.450.1681.4990.264(0.254)81.60(79.79)QFS-125-212513.80.851.111.86700.25700.18001.86700.18000.22000.06900.1220.1500.0470.3026.900.1701.3590.252(0.233)79.10(73.17)TQN-100-210010.50.851.111.80600.28600.18331.80600.18330.22300.09200.15

16、60.1900.0780.1476.200.1921.3290.483151.70QFQ-50-2506.30.801.081.86000.18500.11601.86000.11600.14200.07540.1860.2270.1210.17511.220.2252.4700.25680.78TQQ-50-25010.50.801.091.83230.19170.13471.83230.13470.16140.05660.2160.2630.0890.15711.320.2172.2390.268(0.331)83.52(104.0)QFQ-50-25010.50.801.081.8600

17、0.20000.12401.86000.12400.15260.08100.1980.2440.1300.17411.240.2432.4860.265(0.278)83.21(87.30)QF2-25-2256.30.801.081.91220.19620.12221.94420.12220.14920.06320.3920.4780.2020.23411.580.2982.5600.20363.74以上为国产汽轮发电HL的参数，TO和Xl/R括号内数据为计算f白，制定运算曲线时f采用无括号的参数Td'Td"，:地1CEM-3003000.852.1500.3000.230

18、0.9500.020法国CEM-6206200.852.6500.3400.2701.0500.030法国CEM-6206200.852.1300.2950.2301.0500.030法国SGTH-3203200.851.9000.2400.1800.7000.027意大利TBB-320-23000.851.7000.2600.1730.8900.110苏联TBB-320-23300.901.7000.2600.1730.890o.no苏联TBB-200-22000.851.8100.2730.1910.9100.117苏联TAK-LCH4120.862.6810.4000.2961.1070

19、.036日本以上为国外汽轮）殳电机的参数，以下为国产水轮发电机名目的参数SF225-48/126022615.750.8751.110.96950.31200.20040.68050.20370.20200.09600.0780.0780.0370.2108.9100.09360.2150.30696.20SF170-110/176017013.80.8751.110.75100.30550.19700.54000.19750.19730.10300.1010.1020.0530.3726.950.07670.1700.16852.80电力设备和材料的电抗电阻值及其标幺值SF15O-6012S

20、015015.750.851.131.03620.31420.21780.68120.22800.22280.10160.1230.1260.0570.2997.270.0770.2000.266(0.238)71.00(74.50)4 / 16电力设备和材料的电抗电阻值及其标幺值三绕组及自偶变压器的电抗、电阻标幺值二100MVA)(摘自电力工程电气设计手册-电气一次部分第一册P184185)型号容量比额定电压(kV)X1-2X1-3X2-3Rl-2Rl-3R2-3X/R(1-2)XR(1-3)X/R(2-3)高压中压低压UX1-2%X*l-2UX1-3%X*l-3UX2-3%X*2-3Url

21、-2%R*l-2Url-3%R*l-3Ur2-3%R*2-3SFSL1-10000100/100/10012138.510.5,6.317.01.70010.51.0506.00.6000.9100.09100.8900.08900.6930.069318.6811.808.66SFSL1-15000100/100/10012138.510.5,6.317.01.13310.50.7006.00.4000.8000.05330.8000.05330.6330.042221.2513.139.48SFSL1-20000100/100/10012138.510.5,6.318.00.90010.5

22、0.5256.50.3250.7700.03850.7700.03850.5950.029823.3813.6410.92SFS2L1-25000100/100/10012138.510.5,6.318.00.72010.50.4206.50.2600.7760.03100.7280.02910.5760.023023.2014.4211.28SFSL1-31500100./100/10012138.510.5,6.318.00.57110.50.3336.50.2060.7270.02310.6730.02140.5770.018324.7615.6011.27SFPSL1-10000100

23、/100/10012138.510.5,6.317.50.43810.50.2636.50.1630.6950.01740.6210.01550.5140.012825.1816.9112.65SFSL1-50000100./100/10012138.510.5,6.317.50.35010.50.2106.50.1300.7000.01100.6000.01200.5100.010225.0017.5012.75SSPSL1-63000100/100/10012138.510.5,6.318.50.29110.50.1676.50.1030.7460.01180.6030.00960.524

24、0.008324.8017.4112.40SFPSL1-75000100/100/10012138.510.518.00.24010.50.1406.50.0870.7730.01030.6800.00910.6000.008023.2915.4410.83SFPSL-80000100/100/10024212110.523.90.29914.40.1797.970.09960.6890.00850.6530.00820.4590.005734.6921.9817.36SSPS-90000100/100/10024212110.525.50.28314.90.1669.100.1010.671

25、0.00750.5720.00640.1370.004937.8326.0520.82SFPSOL-120000SSPSOL-120000100/100/5024212110.513.30.11112.00.10017.50.14580.35830.002990.76270.006360.93430.0077937.1215.7318.73SFPS-150000100/100/10024212110.525.40.16914.50.09679.40.06270.63000.00120.58900.00390.40500.002710.3224.6223.21SFPSLO-150000100/1

26、00/5024212110.514.00.09336.00.0409.00.0600.37130.002IS1.35470.009030.89070.0059137.714.4310.10SSPSL1-150000100/100/10024212110.524.40.16314.10.0918.30.05530.65200.001350.5590.003730.41300.0027537.4225.2220.10SFPSOL-180000100/100/5024212110.513.90.077212.520.069619.00.10560.33700.001S70.68200.003790.

27、80670.0044841.2518.3623.55SSPSL-180000100/100/10024212113.824.70.13714.20.07S98.50.04720.70600.003920.57200.0031S0.41600.0023134.9924.8320.43SFPSL0-240000100/50/5024212110.514.760.06156.40.026610.180.04241.79830.007490.71670.002990.92900.003S78.208.9210.96SFPSL0-240000100/100/5024212110.514.60.0G076

28、.20.025S9.840.0110.39170.001630.71600.0029S0.91830.003S337.208.6710.72SFPSLO-260000100/100/5024212110.513.00.0505.5380.02138.350.03210.38380.001180.70160.002710.87690.0033733.877.859.52SSPS0L-3000Q0100/100/5024212113.813.740.O15S11.90.039718.640.06210.31670.001060.66670.002220.82670.0027643.3517.852

29、2.55电力设备和材料的电抗电阻值及其标幺值SSPSO-360000100/100/5024212115.7513.10.036112.00.033219.200.05330.30280.000S10.56670.001570.73330.0020443.2621.1826.185 / 16电力设备和材料的电抗电阻值及其标幺值同期调相机电抗标幺值(Sj=100MVA)(摘自电力工程电气设计手册-电气一次部分第一册P181)型号容量(kVA)电压(kV)X*d”X*zx*nTT-5-650006.62.41.400TT-7.5-675006.61.952.071.070TT-7.5-117500

30、112.02.1331.065TT-15-8150006.60.8560.8540.533TT-15-815000111.0651.0650.867TT-30-630000110.5330.35TT-60-660000110.2760.283QF2-25-2改2500010.50.3640.4450.245QFS-50-2改6250010.50.2080.2560.107TQSS2-50-2改6250010.50.2160.2650.0895双分裂绕组变压器的电抗、电阻标幺值(Sj=ioom-A)(摘自电力工程电气设计手册-电气一次部分第一册P182)型号额定容量(kVA)额定电压(kV)XR

31、X/R高压侧低压侧Ud%X*Ur%R*SFFL-15000/1015000/2X750010.5±5%6.380.5330.6530.0043512.25SFFZL-15000/11015000/2X7500110±3X2.5%6.690.6000.7000.046712.85SFFL-25000/2025000/2X1250018±2X2.5%6.3100.4000.5650.0022617.70SJL-12500/11012500/2X6250110±5%6.390.7200.8000.064011.25SFPL：-31500/22031500/2X

32、15750220±2X2.5%6.314.20.4510.8860.028116.05SFPFZL-31500/22031500/2X20000220±7X1.43%6.3180.571SFPFL-31500/15.7531500/2X1575015.75±2X2.5%6.3180.571SFPFZL-31500/22031500/2X15750220±7X1.43%6.3230.7305 / 16电力设备和材料的电抗电阻值及其标幺值高压厂用变压器的电抗、电阻标幺值（SF100MVA）（摘自电力工程电气设计手册-电气一次部分第一册P181）型号额定容量（

33、kVA）XRX/RUd%X*Ur%R*SJL-7500/10750081.0670.7330.097710.92SJL-7500/107500101.3330.7870.101912.71SFL1-8000/108000101.2500.8750.109311.44SSPL1-8000/108000101.2500.8750.109311.44SFL1-10000/1010000121.2000.9200.092013.04SFZL1-10000/10100005.50.5500.6260.06268.79SFL1-10000/10100007.50.750.7800.07809.62SSPL

34、1-10000/1010000101.0000.8630.086311.588SFL-10000/101000013.61.3600.7880.078817.26SFL1-12500/10125007.50.6000.7540.06039.95SSPL1-12500/1012500100.8000.84000.067211.91SFZL1-12500/10125007.50.6000.6880.055010.91SFL-12500/1012500100.8000.7600.060813.16SFL-12500/101250010.50.8400.8210.065712.79SFL-15000/

35、101500080.5330.6530.043512.25SFL1-16000/101600010.50.6560.9000.056211.67SFL1-16000/101600010.50.6560.7430.046414.14SSPL-16000/101600010.50.6560.7400.046314.17SFL1-20000/102000010.50.5250.7930.039713.22SFZL1-25000/1025000130.5200.5880.023522.13SFFL-25000/2025000100.4000.5650.022617.70SSPL-25000/10250

36、0014.50.5800.7320.029319.8电力设备和材料的电抗电阻值及其标幺值双绕组变压器的电抗、电值标幺值(SF100MVA)(摘自电力工程电气设计手册-电气一次部分第一册P182183)型号额定容量(kVA)额定电压(kV)XRX/R高压侧低压侧Ud%X*Ur%R*SFL1-100001000038.510.5,6.37.50.7500.6830.068310.98SFZL1-100001000038.510.5,6.37.50.7500.7130.071310.52SSPL1-100001000038.56.37.50.7500.7000.070010.71SFL1-16000

37、1600038.510.5,6.38.00.5000.6500.040612.31SFZL1-160001600038.510.5,6.38.00.5000.6370.039812.56SFL1-200002000038.510.5,6.38.00.4000.5750.028813.91SFL1-315003150038.510.5,6.38.00.2540.5630.017914.21SSPZL-600006000038.510.58.00.1330.4830.008116.56SFL1-100001000012110.5,6.310.51.0500.7200.072014.58SFZL1-

38、100001000012110.5,6.310.51.0500.7250.072514.48SFL1-16000SFZL1-160001600012110.5,6.310.50.6560.6880.043015.26SFL1-200002000012110.5,6.310.50.5250.6750.033815.56SFZL1-200002000012110.5,6.310.50.5250.6350.031816.54SSPL-20000200001216.310.50.5250.6750.033815.56SFL1-315003150012110.5,6.310.50.3330.6030.0

39、19117.41SFL1-400004000012110.5,6.310.50.2630.5080.012720.67SFPL1-500005000012110.5,6.310.50.2100.5000.010021.00SFZL1-50000SPPZL-50000500001216.310.50.2100.1960.009921.17SFPL1-630006300012110.5,6.310.50.1670.4810.007621.83SSPL-630006300012110.510.50.1670.4760.007622.06SFPL1-900009000012110.510.50.117

40、0.4890.005421.47SFPL1-12000012000012110.510.50.0880.4170.003525.18SSPL-630006300024210.514.450.2290.6410.010222.54SSPL-900009000024210.5,13.813.70.1520.5230.058026.20SFPL-120000SSPL-12000012000024210.514.20.1180.8430.007016.84SFP-120000SSPL-12000012000024210.512.00.1000.5080.004223.62SFPL-1500001500

41、0024210.512.70.0850.6480.004319.60SSPL-15000015000021210.5,13.813.00.0870.5970.004021.78SSPL-18000018000024215.7512.20.0680.4960.002824.60SSPL-26000026000024215.7514.00.0540.5620.002224.91SSP-26000026000024215.7514.350.0550.3980.001536.06SSPL-3600003600002421814.00.0390.4400.001231.82SSP-36000036000

42、02121814.60.0410.5300.001527.55SSP-360000360000363IS15.60.0430.5460.001528.577 / 16电力设备和材料的电抗电阻值及其标幺值普通电抗器的电抗、电阻标幺值(Sj二100MVA)(摘自电力工程电气设计手册-电气一次部分第一册P186188)型号额定电压(kV)额定电流(A)电抗百分值Xk%电阻百分值Rk%电抗标幺值X*电阻标幺值R*NKL-6-150-3615030.1851.7460.1078NKL-6-150-4615040.2622.3280.1525NKL-6-150-56150L00.2982.9090.173

43、4NKL-6-150-6615060.3463.4910.2013NKL-6-150-8615080.1294.6550.2496NKL-6-150-106150100.4815.8190.2799NKL-6-200-3620030.1891.3090.0825NKL-6-200-4620040.2611.7460.1095NKL-6-200-56200L00.2962.1820.1292NKL-6-200-6620060.3392.6180.1479NKL-6-200-8620080.4163.4910.1815NKL-6-200-106200100.4824.3610.2103NKL-6-300-3630030.1440.8730.0419NKL-6-300-4630040.2