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2021年电力系统分析练习题及其答案(何仰赞)上册.pdf

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1、12，电力系统的部分接线如图12，各电压级的额定电压及功率输送方向表于图中。试求：（1）发电机及各变压器高低绕组的额定电压；（2）各变压器的额定变比；（3）设变压器 T1 工作于+5%抽头，T2,T4 工作于主抽头，T3工作于 2.5%抽头时，各变压器的实际变比。解：(1)总的原则：发电机的额定电压比同电压级网络的额定电压高5；变压器一次侧额定电压等于同电压级网络的额定电压高，二次侧额定电压比同电压级网络的额定电压高 10。其中，变压器受功率侧为一次侧，输功率侧为二次侧。发电机：kVVGN5.10变压器 T1:.242,5.1021kVVkVVNN变压器 T2:.5.38,121,220321

2、kVVkVVkVVNNN变压器 T3:.11,3521kVVkVVNN变压器 T4:.121,22021kVVkVVNN(2)各变压器的额定变比变压器 T1:.0434.02425.10211NNNTVVk变压器 T2:818.112122021)21(2NNNTVVk714.55.3822031)31(2NNNTVVk143.35.3812132)32(2NNNTVVk变压器 T3:.182.31135213NNNTVVk变压器 T4:.818.1121220214NNNTVVk精品w o r d 学习资料可编辑资料-精心整理-欢迎下载-第 1 页，共 6 页(3)各变压器的实际变比变压器

3、 T1:.0431.0%)51(2425.10211VVkT变压器 T2:818.112122021)21(2VVkT714.55.3822031)31(2VVkT143.35.3812132)32(2VVkT变压器 T3:.102.311%)5.21(35213VVkT变压器 T4:.818.1121220214VVkT13，电力系统的部分接线如图13，网络的额定电压已经标明图中。试求：（1）发电机，电动机及变压器高，中，低压绕组的额定电压；（2）设变压器 T1 高压侧工作于+2.5%抽头，中压侧工作于+5%抽头；T2 工作于额定抽头；T3 工作于2.5%抽头时，各变压器的实际变比。解(1)

4、发电机：网络无此电压等级，此电压为发电机专用额定电压，故kVVGN8.13。变压器T 1：一次侧与发电机直接连接，故其额定电压等于发电机的额定电压；二次侧额定电压高于网络额定电压10，故 T1 的额定电压为kV8.135.38121。变压器T 2：一次侧额定电压等于网络额定电压，二次侧额定电压高于网络额定电压 10，故 T2 的额定电压为kV1135。变压器T 3：一次侧额定电压等于网络额定电压，二次侧与负荷直接连接，其额定电压应高于网络额定电压5，因此T3的额定电压为kVkV4.010%)51(38.010。电动机：其额定电压等于网络额定电压kVVMN38.0。精品w o r d 学习资料

5、可编辑资料-精心整理-欢迎下载-第 2 页，共 6 页文档编码:CK8O10R8A3Y1 HJ5C6O7Z5Z9 ZK6P6Q6C3B3文档编码:CK8O10R8A3Y1 HJ5C6O7Z5Z9 ZK6P6Q6C3B3文档编码:CK8O10R8A3Y1 HJ5C6O7Z5Z9 ZK6P6Q6C3B3文档编码:CK8O10R8A3Y1 HJ5C6O7Z5Z9 ZK6P6Q6C3B3文档编码:CK8O10R8A3Y1 HJ5C6O7Z5Z9 ZK6P6Q6C3B3文档编码:CK8O10R8A3Y1 HJ5C6O7Z5Z9 ZK6P6Q6C3B3文档编码:CK8O10R8A3Y1 HJ5C6O7Z5

6、Z9 ZK6P6Q6C3B3文档编码:CK8O10R8A3Y1 HJ5C6O7Z5Z9 ZK6P6Q6C3B3文档编码:CK8O10R8A3Y1 HJ5C6O7Z5Z9 ZK6P6Q6C3B3文档编码:CK8O10R8A3Y1 HJ5C6O7Z5Z9 ZK6P6Q6C3B3文档编码:CK8O10R8A3Y1 HJ5C6O7Z5Z9 ZK6P6Q6C3B3文档编码:CK8O10R8A3Y1 HJ5C6O7Z5Z9 ZK6P6Q6C3B3文档编码:CK8O10R8A3Y1 HJ5C6O7Z5Z9 ZK6P6Q6C3B3文档编码:CK8O10R8A3Y1 HJ5C6O7Z5Z9 ZK6P6Q6C3B

7、3文档编码:CK8O10R8A3Y1 HJ5C6O7Z5Z9 ZK6P6Q6C3B3文档编码:CK8O10R8A3Y1 HJ5C6O7Z5Z9 ZK6P6Q6C3B3文档编码:CK8O10R8A3Y1 HJ5C6O7Z5Z9 ZK6P6Q6C3B3文档编码:CK8O10R8A3Y1 HJ5C6O7Z5Z9 ZK6P6Q6C3B3文档编码:CK8O10R8A3Y1 HJ5C6O7Z5Z9 ZK6P6Q6C3B3文档编码:CK8O10R8A3Y1 HJ5C6O7Z5Z9 ZK6P6Q6C3B3文档编码:CK8O10R8A3Y1 HJ5C6O7Z5Z9 ZK6P6Q6C3B3文档编码:CK8O10R

8、8A3Y1 HJ5C6O7Z5Z9 ZK6P6Q6C3B3文档编码:CK8O10R8A3Y1 HJ5C6O7Z5Z9 ZK6P6Q6C3B3文档编码:CK8O10R8A3Y1 HJ5C6O7Z5Z9 ZK6P6Q6C3B3文档编码:CK8O10R8A3Y1 HJ5C6O7Z5Z9 ZK6P6Q6C3B3文档编码:CK8O10R8A3Y1 HJ5C6O7Z5Z9 ZK6P6Q6C3B3文档编码:CK8O10R8A3Y1 HJ5C6O7Z5Z9 ZK6P6Q6C3B3文档编码:CK8O10R8A3Y1 HJ5C6O7Z5Z9 ZK6P6Q6C3B3文档编码:CK8O10R8A3Y1 HJ5C6O7

9、Z5Z9 ZK6P6Q6C3B3文档编码:CK8O10R8A3Y1 HJ5C6O7Z5Z9 ZK6P6Q6C3B3文档编码:CK8O10R8A3Y1 HJ5C6O7Z5Z9 ZK6P6Q6C3B3文档编码:CK8O10R8A3Y1 HJ5C6O7Z5Z9 ZK6P6Q6C3B3文档编码:CK8O10R8A3Y1 HJ5C6O7Z5Z9 ZK6P6Q6C3B3文档编码:CK8O10R8A3Y1 HJ5C6O7Z5Z9 ZK6P6Q6C3B3文档编码:CK8O10R8A3Y1 HJ5C6O7Z5Z9 ZK6P6Q6C3B3文档编码:CK8O10R8A3Y1 HJ5C6O7Z5Z9 ZK6P6Q6C

10、3B3文档编码:CK8O10R8A3Y1 HJ5C6O7Z5Z9 ZK6P6Q6C3B3文档编码:CK8O10R8A3Y1 HJ5C6O7Z5Z9 ZK6P6Q6C3B3文档编码:CK8O10R8A3Y1 HJ5C6O7Z5Z9 ZK6P6Q6C3B3文档编码:CK8O10R8A3Y1 HJ5C6O7Z5Z9 ZK6P6Q6C3B3文档编码:CK8O10R8A3Y1 HJ5C6O7Z5Z9 ZK6P6Q6C3B3文档编码:CK8O10R8A3Y1 HJ5C6O7Z5Z9 ZK6P6Q6C3B3文档编码:CK8O10R8A3Y1 HJ5C6O7Z5Z9 ZK6P6Q6C3B3文档编码:CK8O1

11、0R8A3Y1 HJ5C6O7Z5Z9 ZK6P6Q6C3B3文档编码:CK8O10R8A3Y1 HJ5C6O7Z5Z9 ZK6P6Q6C3B3文档编码:CK8O10R8A3Y1 HJ5C6O7Z5Z9 ZK6P6Q6C3B3文档编码:CK8O10R8A3Y1 HJ5C6O7Z5Z9 ZK6P6Q6C3B3文档编码:CK8O10R8A3Y1 HJ5C6O7Z5Z9 ZK6P6Q6C3B3(2)各变压器的实际变比为变压器 T1:068.3%)51(5.38%)5.21(12121)21(1VVkT987.88.13%)5.21(12131)31(1VVkT929.28.13%)51(5.3832

12、)32(1VVkT变压器 T2:.182.31135212VVkT变压器 T3:.375.244.0%)5.21(10213VVkT 例 2-1 一条 220kV 的输电线,长 180km,导线为 LGJ-400(直径 2.8cm),水平排列,相间距 7m,求该线路的R,X,B,并画等值电路.解:电阻:kmSr/08.04005.3114.1418008.01lrR电抗:cmDeq88270027007003kmrDxeq/42.04.18.0882lg1445.08.0lg1445.016.7518042.01lxX电纳:kmSrDbeq/107.2104.1882lg58.710lg58.

13、76661SlbB66110486180107.2等值电路:例 2-2220kV 架空线,水平排列,相间距 7m，每相为2402LGJQ分裂导线，计算直径21.88mm，分裂间距400mm，求每相单位长度的电阻、电抗和电纳。精品w o r d 学习资料可编辑资料-精心整理-欢迎下载-第 3 页，共 6 页文档编码:CG7V3J4K2X1 HA1Q3Q6L2D10 ZA2X9V8X10B5文档编码:CG7V3J4K2X1 HA1Q3Q6L2D10 ZA2X9V8X10B5文档编码:CG7V3J4K2X1 HA1Q3Q6L2D10 ZA2X9V8X10B5文档编码:CG7V3J4K2X1 HA1

14、Q3Q6L2D10 ZA2X9V8X10B5文档编码:CG7V3J4K2X1 HA1Q3Q6L2D10 ZA2X9V8X10B5文档编码:CG7V3J4K2X1 HA1Q3Q6L2D10 ZA2X9V8X10B5文档编码:CG7V3J4K2X1 HA1Q3Q6L2D10 ZA2X9V8X10B5文档编码:CG7V3J4K2X1 HA1Q3Q6L2D10 ZA2X9V8X10B5文档编码:CG7V3J4K2X1 HA1Q3Q6L2D10 ZA2X9V8X10B5文档编码:CG7V3J4K2X1 HA1Q3Q6L2D10 ZA2X9V8X10B5文档编码:CG7V3J4K2X1 HA1Q3Q6L2

15、D10 ZA2X9V8X10B5文档编码:CG7V3J4K2X1 HA1Q3Q6L2D10 ZA2X9V8X10B5文档编码:CG7V3J4K2X1 HA1Q3Q6L2D10 ZA2X9V8X10B5文档编码:CG7V3J4K2X1 HA1Q3Q6L2D10 ZA2X9V8X10B5文档编码:CG7V3J4K2X1 HA1Q3Q6L2D10 ZA2X9V8X10B5文档编码:CG7V3J4K2X1 HA1Q3Q6L2D10 ZA2X9V8X10B5文档编码:CG7V3J4K2X1 HA1Q3Q6L2D10 ZA2X9V8X10B5文档编码:CG7V3J4K2X1 HA1Q3Q6L2D10 ZA

16、2X9V8X10B5文档编码:CG7V3J4K2X1 HA1Q3Q6L2D10 ZA2X9V8X10B5文档编码:CG7V3J4K2X1 HA1Q3Q6L2D10 ZA2X9V8X10B5文档编码:CG7V3J4K2X1 HA1Q3Q6L2D10 ZA2X9V8X10B5文档编码:CG7V3J4K2X1 HA1Q3Q6L2D10 ZA2X9V8X10B5文档编码:CG7V3J4K2X1 HA1Q3Q6L2D10 ZA2X9V8X10B5文档编码:CG7V3J4K2X1 HA1Q3Q6L2D10 ZA2X9V8X10B5文档编码:CG7V3J4K2X1 HA1Q3Q6L2D10 ZA2X9V8X

17、10B5文档编码:CG7V3J4K2X1 HA1Q3Q6L2D10 ZA2X9V8X10B5文档编码:CG7V3J4K2X1 HA1Q3Q6L2D10 ZA2X9V8X10B5文档编码:CG7V3J4K2X1 HA1Q3Q6L2D10 ZA2X9V8X10B5文档编码:CG7V3J4K2X1 HA1Q3Q6L2D10 ZA2X9V8X10B5文档编码:CG7V3J4K2X1 HA1Q3Q6L2D10 ZA2X9V8X10B5文档编码:CG7V3J4K2X1 HA1Q3Q6L2D10 ZA2X9V8X10B5文档编码:CG7V3J4K2X1 HA1Q3Q6L2D10 ZA2X9V8X10B5文档

18、编码:CG7V3J4K2X1 HA1Q3Q6L2D10 ZA2X9V8X10B5文档编码:CG7V3J4K2X1 HA1Q3Q6L2D10 ZA2X9V8X10B5文档编码:CG7V3J4K2X1 HA1Q3Q6L2D10 ZA2X9V8X10B5文档编码:CG7V3J4K2X1 HA1Q3Q6L2D10 ZA2X9V8X10B5文档编码:CG7V3J4K2X1 HA1Q3Q6L2D10 ZA2X9V8X10B5文档编码:CG7V3J4K2X1 HA1Q3Q6L2D10 ZA2X9V8X10B5文档编码:CG7V3J4K2X1 HA1Q3Q6L2D10 ZA2X9V8X10B5文档编码:CG7

19、V3J4K2X1 HA1Q3Q6L2D10 ZA2X9V8X10B5文档编码:CG7V3J4K2X1 HA1Q3Q6L2D10 ZA2X9V8X10B5文档编码:CG7V3J4K2X1 HA1Q3Q6L2D10 ZA2X9V8X10B5文档编码:CG7V3J4K2X1 HA1Q3Q6L2D10 ZA2X9V8X10B5文档编码:CG7V3J4K2X1 HA1Q3Q6L2D10 ZA2X9V8X10B5文档编码:CG7V3J4K2X1 HA1Q3Q6L2D10 ZA2X9V8X10B5文档编码:CG7V3J4K2X1 HA1Q3Q6L2D10 ZA2X9V8X10B5文档编码:CG7V3J4K2

20、X1 HA1Q3Q6L2D10 ZA2X9V8X10B5文档编码:CG7V3J4K2X1 HA1Q3Q6L2D10 ZA2X9V8X10B5解:电阻:kmSr/660.040225.311电抗:757.62400288.219.0dDDssbmmDeq882070002700070003kmDDxsbeq/31.0757.628820lg1445.0lg1445.01电纳:151.66400288.21rdreqkmSrDbeqeq/10567.310151.668820lg58.710lg58.76661 例2-3 一长度为600 km 的500kV 架空线路，使用4 LGJQ

21、-400 四分裂导线，611110.0187,0.275,4.05 10,0rkm xkm bS km g。试计算该线路的形等值电路参数。解（1）精确计算。66(0.01870.275)0.2756(86.11)4.05 1090600 0.27564.05 10(83.1190)20.6339 88.060.021460.6335()0.5()0.01730.59220.5924 88.330.5924llZzrjxjkmkmyjbS kmlzyljshleejsh lKl88.330.93450.270.6339 88.06()0.5()0.80610.01272(1)0.3886

22、 176.321.0351.07()0.3755 176.39llYchleejch lKlshl计算形等效电路参数：精品w o r d 学习资料可编辑资料-精心整理-欢迎下载-第 4 页，共 6 页文档编码:CG7V3J4K2X1 HA1Q3Q6L2D10 ZA2X9V8X10B5文档编码:CG7V3J4K2X1 HA1Q3Q6L2D10 ZA2X9V8X10B5文档编码:CG7V3J4K2X1 HA1Q3Q6L2D10 ZA2X9V8X10B5文档编码:CG7V3J4K2X1 HA1Q3Q6L2D10 ZA2X9V8X10B5文档编码:CG7V3J4K2X1 HA1Q3Q6L2D10 Z

23、A2X9V8X10B5文档编码:CG7V3J4K2X1 HA1Q3Q6L2D10 ZA2X9V8X10B5文档编码:CG7V3J4K2X1 HA1Q3Q6L2D10 ZA2X9V8X10B5文档编码:CG7V3J4K2X1 HA1Q3Q6L2D10 ZA2X9V8X10B5文档编码:CG7V3J4K2X1 HA1Q3Q6L2D10 ZA2X9V8X10B5文档编码:CG7V3J4K2X1 HA1Q3Q6L2D10 ZA2X9V8X10B5文档编码:CG7V3J4K2X1 HA1Q3Q6L2D10 ZA2X9V8X10B5文档编码:CG7V3J4K2X1 HA1Q3Q6L2D10 ZA2X9V8

24、X10B5文档编码:CG7V3J4K2X1 HA1Q3Q6L2D10 ZA2X9V8X10B5文档编码:CG7V3J4K2X1 HA1Q3Q6L2D10 ZA2X9V8X10B5文档编码:CG7V3J4K2X1 HA1Q3Q6L2D10 ZA2X9V8X10B5文档编码:CG7V3J4K2X1 HA1Q3Q6L2D10 ZA2X9V8X10B5文档编码:CG7V3J4K2X1 HA1Q3Q6L2D10 ZA2X9V8X10B5文档编码:CG7V3J4K2X1 HA1Q3Q6L2D10 ZA2X9V8X10B5文档编码:CG7V3J4K2X1 HA1Q3Q6L2D10 ZA2X9V8X10B5文

25、档编码:CG7V3J4K2X1 HA1Q3Q6L2D10 ZA2X9V8X10B5文档编码:CG7V3J4K2X1 HA1Q3Q6L2D10 ZA2X9V8X10B5文档编码:CG7V3J4K2X1 HA1Q3Q6L2D10 ZA2X9V8X10B5文档编码:CG7V3J4K2X1 HA1Q3Q6L2D10 ZA2X9V8X10B5文档编码:CG7V3J4K2X1 HA1Q3Q6L2D10 ZA2X9V8X10B5文档编码:CG7V3J4K2X1 HA1Q3Q6L2D10 ZA2X9V8X10B5文档编码:CG7V3J4K2X1 HA1Q3Q6L2D10 ZA2X9V8X10B5文档编码:CG

26、7V3J4K2X1 HA1Q3Q6L2D10 ZA2X9V8X10B5文档编码:CG7V3J4K2X1 HA1Q3Q6L2D10 ZA2X9V8X10B5文档编码:CG7V3J4K2X1 HA1Q3Q6L2D10 ZA2X9V8X10B5文档编码:CG7V3J4K2X1 HA1Q3Q6L2D10 ZA2X9V8X10B5文档编码:CG7V3J4K2X1 HA1Q3Q6L2D10 ZA2X9V8X10B5文档编码:CG7V3J4K2X1 HA1Q3Q6L2D10 ZA2X9V8X10B5文档编码:CG7V3J4K2X1 HA1Q3Q6L2D10 ZA2X9V8X10B5文档编码:CG7V3J4K

27、2X1 HA1Q3Q6L2D10 ZA2X9V8X10B5文档编码:CG7V3J4K2X1 HA1Q3Q6L2D10 ZA2X9V8X10B5文档编码:CG7V3J4K2X1 HA1Q3Q6L2D10 ZA2X9V8X10B5文档编码:CG7V3J4K2X1 HA1Q3Q6L2D10 ZA2X9V8X10B5文档编码:CG7V3J4K2X1 HA1Q3Q6L2D10 ZA2X9V8X10B5文档编码:CG7V3J4K2X1 HA1Q3Q6L2D10 ZA2X9V8X10B5文档编码:CG7V3J4K2X1 HA1Q3Q6L2D10 ZA2X9V8X10B5文档编码:CG7V3J4K2X1 HA

28、1Q3Q6L2D10 ZA2X9V8X10B5文档编码:CG7V3J4K2X1 HA1Q3Q6L2D10 ZA2X9V8X10B5文档编码:CG7V3J4K2X1 HA1Q3Q6L2D10 ZA2X9V8X10B5文档编码:CG7V3J4K2X1 HA1Q3Q6L2D10 ZA2X9V8X10B5文档编码:CG7V3J4K2X1 HA1Q3Q6L2D10 ZA2X9V8X10B5文档编码:CG7V3J4K2X1 HA1Q3Q6L2D10 ZA2X9V8X10B5文档编码:CG7V3J4K2X1 HA1Q3Q6L2D10 ZA2X9V8X10B5文档编码:CG7V3J4K2X1 HA1Q3Q6L

29、2D10 ZA2X9V8X10B56330.93450.270.275686.11600154.53860382(2)1.0350.074.0510903001.2581089.931.25810ZYZKzlYKjblSSjS（2）使用近似算法计算。2262226311110.2754.05600100.8663311()0.9336111.03312(9.72153.9)24.05103001.0331.25510rxbrxkxblrkb xlxkxblZk rljk ljYjSjS与准确计算相比，电阻误差-0.4%，电抗误差-0.12%，电纳误差-0.24%，本例线路长度小于 1000km

30、，用实用近似公式计算已能够满足精确要求。如果直接取1,)(11.22165)ZYKKlj11则Z=（r+jx这时，电阻误差达15%，电抗误差7%，电纳误差-3.4%，误差已较大。例24 330kV架空线路的参数为,/0579.00kmr,/316.00kmx,00g./105.360kmsb试分别计算长度为100，200，300，400 和 500 线路的型等值参数的近视值，修正值和精确值。解首先计算100km 线路的参数（一）)6.3179.5(100)316.00579.0()(00jjljxrZsjsjljbgY46001055.3100)1055.30()(二)修正参数计算9963.0

31、1001055.3316.031131126200lbxkr9982.0100316.0/1055.30579.01055.3316.0611)06112626200200(lxbrbxkx精品w o r d 学习资料可编辑资料-精心整理-欢迎下载-第 5 页，共 6 页文档编码:CG7V3J4K2X1 HA1Q3Q6L2D10 ZA2X9V8X10B5文档编码:CG7V3J4K2X1 HA1Q3Q6L2D10 ZA2X9V8X10B5文档编码:CG7V3J4K2X1 HA1Q3Q6L2D10 ZA2X9V8X10B5文档编码:CG7V3J4K2X1 HA1Q3Q6L2D10 ZA2X9V8

32、X10B5文档编码:CG7V3J4K2X1 HA1Q3Q6L2D10 ZA2X9V8X10B5文档编码:CG7V3J4K2X1 HA1Q3Q6L2D10 ZA2X9V8X10B5文档编码:CG7V3J4K2X1 HA1Q3Q6L2D10 ZA2X9V8X10B5文档编码:CG7V3J4K2X1 HA1Q3Q6L2D10 ZA2X9V8X10B5文档编码:CG7V3J4K2X1 HA1Q3Q6L2D10 ZA2X9V8X10B5文档编码:CG7V3J4K2X1 HA1Q3Q6L2D10 ZA2X9V8X10B5文档编码:CG7V3J4K2X1 HA1Q3Q6L2D10 ZA2X9V8X10B5文

33、档编码:CG7V3J4K2X1 HA1Q3Q6L2D10 ZA2X9V8X10B5文档编码:CG7V3J4K2X1 HA1Q3Q6L2D10 ZA2X9V8X10B5文档编码:CG7V3J4K2X1 HA1Q3Q6L2D10 ZA2X9V8X10B5文档编码:CG7V3J4K2X1 HA1Q3Q6L2D10 ZA2X9V8X10B5文档编码:CG7V3J4K2X1 HA1Q3Q6L2D10 ZA2X9V8X10B5文档编码:CG7V3J4K2X1 HA1Q3Q6L2D10 ZA2X9V8X10B5文档编码:CG7V3J4K2X1 HA1Q3Q6L2D10 ZA2X9V8X10B5文档编码:CG

34、7V3J4K2X1 HA1Q3Q6L2D10 ZA2X9V8X10B5文档编码:CG7V3J4K2X1 HA1Q3Q6L2D10 ZA2X9V8X10B5文档编码:CG7V3J4K2X1 HA1Q3Q6L2D10 ZA2X9V8X10B5文档编码:CG7V3J4K2X1 HA1Q3Q6L2D10 ZA2X9V8X10B5文档编码:CG7V3J4K2X1 HA1Q3Q6L2D10 ZA2X9V8X10B5文档编码:CG7V3J4K2X1 HA1Q3Q6L2D10 ZA2X9V8X10B5文档编码:CG7V3J4K2X1 HA1Q3Q6L2D10 ZA2X9V8X10B5文档编码:CG7V3J4K

35、2X1 HA1Q3Q6L2D10 ZA2X9V8X10B5文档编码:CG7V3J4K2X1 HA1Q3Q6L2D10 ZA2X9V8X10B5文档编码:CG7V3J4K2X1 HA1Q3Q6L2D10 ZA2X9V8X10B5文档编码:CG7V3J4K2X1 HA1Q3Q6L2D10 ZA2X9V8X10B5文档编码:CG7V3J4K2X1 HA1Q3Q6L2D10 ZA2X9V8X10B5文档编码:CG7V3J4K2X1 HA1Q3Q6L2D10 ZA2X9V8X10B5文档编码:CG7V3J4K2X1 HA1Q3Q6L2D10 ZA2X9V8X10B5文档编码:CG7V3J4K2X1 HA

36、1Q3Q6L2D10 ZA2X9V8X10B5文档编码:CG7V3J4K2X1 HA1Q3Q6L2D10 ZA2X9V8X10B5文档编码:CG7V3J4K2X1 HA1Q3Q6L2D10 ZA2X9V8X10B5文档编码:CG7V3J4K2X1 HA1Q3Q6L2D10 ZA2X9V8X10B5文档编码:CG7V3J4K2X1 HA1Q3Q6L2D10 ZA2X9V8X10B5文档编码:CG7V3J4K2X1 HA1Q3Q6L2D10 ZA2X9V8X10B5文档编码:CG7V3J4K2X1 HA1Q3Q6L2D10 ZA2X9V8X10B5文档编码:CG7V3J4K2X1 HA1Q3Q6L

37、2D10 ZA2X9V8X10B5文档编码:CG7V3J4K2X1 HA1Q3Q6L2D10 ZA2X9V8X10B5文档编码:CG7V3J4K2X1 HA1Q3Q6L2D10 ZA2X9V8X10B5文档编码:CG7V3J4K2X1 HA1Q3Q6L2D10 ZA2X9V8X10B5文档编码:CG7V3J4K2X1 HA1Q3Q6L2D10 ZA2X9V8X10B5文档编码:CG7V3J4K2X1 HA1Q3Q6L2D10 ZA2X9V8X10B5文档编码:CG7V3J4K2X1 HA1Q3Q6L2D10 ZA2X9V8X10B5文档编码:CG7V3J4K2X1 HA1Q3Q6L2D10 Z

38、A2X9V8X10B5文档编码:CG7V3J4K2X1 HA1Q3Q6L2D10 ZA2X9V8X10B50009.11001055.3316.01211121126200lbxkb)5431.317686.5(100)316.09982.00579.09963.0()(00jjljxkrkZxrssjljbkYb460105533.31001055.30009.1（三）精确参数计算060000192.58255.300)2201.275914.299()1055.3/()316.00579.0()/()(jjjjjbgxrZckmbgxrjjjjj146000010)6355.09663.0

39、()1055.3)(316.00579.0()(2410)6355.09663.0(10010)63555.109663.0(jjl计算双曲线函数。利用公式sh(x+jy)=shxcosy+jchxsiny ch(x+jy)=chxcosy+jshxsiny 将l之值代入，便得222222210)6160.109609.0()106355.10sin()109633.0()106355.10cos()109633.0()106355.10109633.0(jjchshjshlsh2222222101026.09944.0)106355.10sin()109633.0()106355.10cos

40、()109633.0()106355.10109633.0(jjshshjchlchII 型电路的精确参数为sjsjjlshlchYjjjlshZZZcc42210)5533.30006.0(5429.317684.5)1101026.09944.0(2)1(2)5429.317684.5(10)6160.109609.0()2201.275914.299(精品w o r d 学习资料可编辑资料-精心整理-欢迎下载-第 6 页，共 6 页文档编码:CG7V3J4K2X1 HA1Q3Q6L2D10 ZA2X9V8X10B5文档编码:CG7V3J4K2X1 HA1Q3Q6L2D10 ZA2X9V

41、8X10B5文档编码:CG7V3J4K2X1 HA1Q3Q6L2D10 ZA2X9V8X10B5文档编码:CG7V3J4K2X1 HA1Q3Q6L2D10 ZA2X9V8X10B5文档编码:CG7V3J4K2X1 HA1Q3Q6L2D10 ZA2X9V8X10B5文档编码:CG7V3J4K2X1 HA1Q3Q6L2D10 ZA2X9V8X10B5文档编码:CG7V3J4K2X1 HA1Q3Q6L2D10 ZA2X9V8X10B5文档编码:CG7V3J4K2X1 HA1Q3Q6L2D10 ZA2X9V8X10B5文档编码:CG7V3J4K2X1 HA1Q3Q6L2D10 ZA2X9V8X10B5

42、文档编码:CG7V3J4K2X1 HA1Q3Q6L2D10 ZA2X9V8X10B5文档编码:CG7V3J4K2X1 HA1Q3Q6L2D10 ZA2X9V8X10B5文档编码:CG7V3J4K2X1 HA1Q3Q6L2D10 ZA2X9V8X10B5文档编码:CG7V3J4K2X1 HA1Q3Q6L2D10 ZA2X9V8X10B5文档编码:CG7V3J4K2X1 HA1Q3Q6L2D10 ZA2X9V8X10B5文档编码:CG7V3J4K2X1 HA1Q3Q6L2D10 ZA2X9V8X10B5文档编码:CG7V3J4K2X1 HA1Q3Q6L2D10 ZA2X9V8X10B5文档编码:C

43、G7V3J4K2X1 HA1Q3Q6L2D10 ZA2X9V8X10B5文档编码:CG7V3J4K2X1 HA1Q3Q6L2D10 ZA2X9V8X10B5文档编码:CG7V3J4K2X1 HA1Q3Q6L2D10 ZA2X9V8X10B5文档编码:CG7V3J4K2X1 HA1Q3Q6L2D10 ZA2X9V8X10B5文档编码:CG7V3J4K2X1 HA1Q3Q6L2D10 ZA2X9V8X10B5文档编码:CG7V3J4K2X1 HA1Q3Q6L2D10 ZA2X9V8X10B5文档编码:CG7V3J4K2X1 HA1Q3Q6L2D10 ZA2X9V8X10B5文档编码:CG7V3J4

44、K2X1 HA1Q3Q6L2D10 ZA2X9V8X10B5文档编码:CG7V3J4K2X1 HA1Q3Q6L2D10 ZA2X9V8X10B5文档编码:CG7V3J4K2X1 HA1Q3Q6L2D10 ZA2X9V8X10B5文档编码:CG7V3J4K2X1 HA1Q3Q6L2D10 ZA2X9V8X10B5文档编码:CG7V3J4K2X1 HA1Q3Q6L2D10 ZA2X9V8X10B5文档编码:CG7V3J4K2X1 HA1Q3Q6L2D10 ZA2X9V8X10B5文档编码:CG7V3J4K2X1 HA1Q3Q6L2D10 ZA2X9V8X10B5文档编码:CG7V3J4K2X1 H

45、A1Q3Q6L2D10 ZA2X9V8X10B5文档编码:CG7V3J4K2X1 HA1Q3Q6L2D10 ZA2X9V8X10B5文档编码:CG7V3J4K2X1 HA1Q3Q6L2D10 ZA2X9V8X10B5文档编码:CG7V3J4K2X1 HA1Q3Q6L2D10 ZA2X9V8X10B5文档编码:CG7V3J4K2X1 HA1Q3Q6L2D10 ZA2X9V8X10B5文档编码:CG7V3J4K2X1 HA1Q3Q6L2D10 ZA2X9V8X10B5文档编码:CG7V3J4K2X1 HA1Q3Q6L2D10 ZA2X9V8X10B5文档编码:CG7V3J4K2X1 HA1Q3Q6

46、L2D10 ZA2X9V8X10B5文档编码:CG7V3J4K2X1 HA1Q3Q6L2D10 ZA2X9V8X10B5文档编码:CG7V3J4K2X1 HA1Q3Q6L2D10 ZA2X9V8X10B5文档编码:CG7V3J4K2X1 HA1Q3Q6L2D10 ZA2X9V8X10B5文档编码:CG7V3J4K2X1 HA1Q3Q6L2D10 ZA2X9V8X10B5文档编码:CG7V3J4K2X1 HA1Q3Q6L2D10 ZA2X9V8X10B5文档编码:CG7V3J4K2X1 HA1Q3Q6L2D10 ZA2X9V8X10B5文档编码:CG7V3J4K2X1 HA1Q3Q6L2D10 ZA2X9V8X10B5文档编码:CG7V3J4K2X1 HA1Q3Q6L2D10 ZA2X9V8X10B5文档编码:CG7V3J4K2X1 HA1Q3Q6L2D10 ZA2X9V8X10B5文档编码:CG7V3J4K2X1 HA1Q3Q6L2D10 ZA2X9V8X10B5

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