[1]夏焰坤,解绍锋,宿婉,等.同相供电系统无源补偿方案及参数配置[J].郑州大学学报(工学版),2013,34(04):64-68.[doi:10.3969/j.issn.1671-6833.2013.04.015]
　XIA Yan-kun,XIE Shao-feng,su Wan,et al.Passive Compensation Method and Parameter Analysis of Cophase Power Supply System[J].Journal of Zhengzhou University (Engineering Science),2013,34(04):64-68.[doi:10.3969/j.issn.1671-6833.2013.04.015]
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同相供电系统无源补偿方案及参数配置()
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《郑州大学学报(工学版)》[ISSN:1671-6833/CN:41-1339/T]

卷:
34卷
期数:
2013年04期
页码:
64-68
栏目:
出版日期:
2013-09-09

文章信息/Info

Title:
Passive Compensation Method and Parameter Analysis of Cophase Power Supply System
作者:
夏焰坤; 解绍锋; 宿婉; 等.
西南交通大学电气工程学院,四川成都,610031, 西南交通大学牵引动力国家重点实验室,四川成都,610031
Author(s):
XIA Yan-kun1; XIE Shao-feng1; su Wan2; NAN Xiao-qiang1; cUO Xin-xin1
1.Sechool of Electrical Engineering,Southwest Jiaotong Universit , Chengdu 610031 ,China;2.Traction Power State Key Labora-tory ，Southwest Jiaotong University , Chengdu 610031 , China
关键词:
平衡变压器;  补偿;  同相供电;  负序
Keywords:
balance transformer; compensation; cophase power supply;  negative sequence
分类号:
TM922.3
DOI:
10.3969/j.issn.1671-6833.2013.04.015
摘要:
在平衡变压器负序补偿特性基础上,提出利用无源对称补偿原理来构成同相供电方案.针对不同性质的牵引负荷,借助负序向量图分析方法,直观地分析了不同方案中各端口补偿容量配置,得出以αβ端口对外供电所需要的补偿容量最小的结论.最后以交直交型机车负荷为例进行了仿真,仿真结果验证了理论的正确性.
Abstract:
Some schemes of cophase power supply used to passive symmetric compensation was presented whichcombined balance transformer negative sequence compensation characteristic. In view of different traction loads,applying negative sequence diagram analysis compensation capacity derived derectly in all port and concludedthe a3 port is the best power supply port which need the leaset compensation capacity. In the end,the simulationresult on AC-DC-AC electrical locomoter load shows the correctness and validity of the proposed theory.,
更新日期/Last Update: 1900-01-01