摘要
在矿井高压供电系统中,当节点数量较多时,为了能够以较少的时间开销完成基于关联矩阵矿井高压电网的自动短路计算,提出一种煤矿高压电网短路电流并行计算方法。该方法基于矿井高压供电系统结构特点,充分利用并行计算技术。仿真表明,该方法能够有效减少煤矿高压电网短路电流计算时间开销。
In order to save time of automatic short circuit calculation of coalmine high grid based on incidence matrix when there are many nodes in the high grid,the paper puts forward a parallel computing method of short circuit current of coalmine high grid.Parallel computing is based on features of coalmine high grid.The simulation shows that the method can save time of short circuit current calculation of coalmine high grid effectively.
作者
王新良
付萌萌
WANG Xin-liang;FU Meng-meng(School of Physics and Electronic Information Engineering,Henan Polytechnic University,School of Electrical Engineering and Automation,Henan Polytechnic University,Jiaozuo 454000,China)
出处
《软件导刊》
2018年第6期35-38,共4页
Software Guide
基金
国家自然科学基金青年基金项目(11140117)
河南省科技攻关计划项目(172102210274)
关键词
煤矿高压电网
短路电流
并行计算
拓扑分析
coalmine high grid
short circuit current
parallel computing
topological analysis
