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	与伊-冯输电线路相连电网的等值简化与仿真研究
	胡国文 ; 王仲鸿 ; 程明 ; HU Guo-wen ; WANG Zhong-hong ; CHENG Ming
	2010-06-10 ; 2010-06-10
关键词	可控串补(TCSC) 等值简化与仿真 稳态潮流计算 稳定计算 Thyristor controlled series compensation (TCSC) Equivalent simplification and emulation Steady state power flow calculation Stability calculation TM743
其他题名	EQUIVALENT SIMPLIFICATION AND EMULATION RESEARCH ON POWER NETWORK CONNECTED TO YIMIN-FENGTUN TRANSMISSION LINE
中文摘要	运用等值简化的原则对与装有可控串补(TCSC)的伊-冯输电线相连的电网进行了等值简化与仿真研究。简化前后系统的数值仿真及稳态潮流计算结果和在伊-冯线加装45%串补时的稳定计算结果表明,简化前后的系统对伊-冯输电线而言完全等效,简化后的系统在发生单相永久性故障和失步时,分别在仿真时间t=6.0s和t=5.5s前的临界稳定时间段内,与简化前系统的功角特性和冯屯侧的母线电压波形基本一致。; The power network connected to Yimin-Fengtun transmission line with thyristor controlled series compensation (TCSC) is simplified and simulated by use of the principle of equivalent simplification. The results from numerical simulation and steady state power flow calculation before and after the simplification and those from stability calculation with 45% series compensation added show that the systems before and after the simplification are entirely equivalent for Yimin- Fengtun transmission line. When permanent single-phase grounding fault and loss of synchronism occurs respectively in the simplified system, the power angle characteristics of the simplified system and the bus voltage waveform at the Fengtun side are basically coincided with those of the system before simplification during the critical stability time intervals before t is equal to 5.5 second and t is equal to 6.0 second respectively.; 国家自然科学基金资助项目(59637050)~~
语种	中文 ; 中文
内容类型	期刊论文
源URL	[http://hdl.handle.net/123456789/63065]
专题	清华大学
推荐引用方式 GB/T 7714	胡国文,王仲鸿,程明,等. 与伊-冯输电线路相连电网的等值简化与仿真研究[J],2010, 2010.
APA	胡国文,王仲鸿,程明,HU Guo-wen,WANG Zhong-hong,&CHENG Ming.(2010).与伊-冯输电线路相连电网的等值简化与仿真研究..
MLA	胡国文,et al."与伊-冯输电线路相连电网的等值简化与仿真研究".(2010).

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