| 静止无功电源的动态特性研究 |
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| 引用本文： | 张中华,倪以信,陈寿孙,张宝霖.静止无功电源的动态特性研究[J].清华大学学报(自然科学版),1993(1). |
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| 作者姓名： | 张中华 倪以信 陈寿孙 张宝霖 |
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| 作者单位： | 电机工程与应用电子技术系
(张中华，倪以信，陈寿孙)，电机工程与应用电子技术系(张宝霖) |
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| 摘 要： | 推导了新型静止无功电源（ＡＳＶＧ）的动态模型，实现了 ＡＳＶＧ动态模型和电力系统暂态稳定分析程序的接口，编写了相应的软件，在多机系统中进行了 ＡＳＶＧ动态性能分析。计算机实例表明了 ＡＳＶＧ对系统稳定性、临界故障切除时间以及输电线路传输能力的改进和负荷突变时ＡＳＶＧ对系统电压的动态支撑作用等。
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| 关 键 词： | 无功发生器 GTO管 动态模型 系统稳定性 |
A study of ASVG dynamic model and its performance |
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| Zhang Zhonghua,Ni Yixin,Chen Shousun,Zhang Baolin.A study of ASVG dynamic model and its performance[J].Journal of Tsinghua University(Science and Technology),1993(1). |
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| Authors: | Zhang Zhonghua Ni Yixin Chen Shousun Zhang Baolin |
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| Institution: | Zhang Zhonghua,Ni Yixin,Chen Shousun,Zhang Baolin Department of Electrical Engineering |
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| Abstract: | This paper derives the dynamic model of Advanced Static Var Generator (ASVG). The ASVG model has been interfaced with the power system transient stability program. A computer program was developed to analyse the ASVG dynamic performance in a multi-machine system. Computer tests show clearly the active effect of ASVG on the system stability, critical clearing time and transmission line capacity, as well as the voltage dip at sudden change of load. |
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| Keywords: | advanced static var generator gate turn-off thyristor dynamic model power system stability |
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