| 基于PSCAD／EMTDC的开关元件的暂态仿真算法研究 |
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| 引用本文： | 王勇,赵锦成,解璞.基于PSCAD／EMTDC的开关元件的暂态仿真算法研究[J].电气开关,2008,46(5):17-18. |
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| 作者姓名： | 王勇 赵锦成 解璞 |
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| 作者单位： | 军械工程学院,电气工程系,河北,石家庄,050003 |
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| 摘 要： | 提出了开关元件在电力系统电磁暂态仿真中的仿真算法问题，并以PSCAD／EMTDC仿真程序中采用的插值算法为例，详细介绍了电磁暂态仿真中开关元件的仿真算法。采用插值算法可以精确确定这些开关性元件的通断时刻，实现开关元件暂态等值计算电路的求解。
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| 关 键 词： | PSCAD/EMTDC 开关元件 插值算法 |
Study on Transient Simulation Algorithm of Switching Element Based on PSCAD/EMTDC |
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| WANG Yong,ZHAO Jin-cheng,XIE Pu.Study on Transient Simulation Algorithm of Switching Element Based on PSCAD/EMTDC[J].Electric Switchgear,2008,46(5):17-18. |
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| Authors: | WANG Yong ZHAO Jin-cheng XIE Pu |
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| Affiliation: | ( Dep. of Electrial Engineering, Ordance Engineering College, Shijiazhuang 050003, China) |
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| Abstract: | The algorithm of switching element in electromagnetic transient simulation of power system is introduced,and the solution is detailed with the example of the interpolation algorithm used in PSCAD/EMTDC.With this method the on-off time of these switching element is precisely defined and then the transient equation calculation circuit can be solved. |
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| Keywords: | PSCAD/EMTDC |
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