电力系统自动化2011，Vol.35Issue(8)：49-52,86,5.
多核并行计算技术在电力系统短路计算中的应用
Multi-core Parallel Computation Technique for Power System Short-circuit Faults Analysis
摘要
Abstract
Given that the analysis and computation of large scale power system are time-consuming, a multi-core parallel computation technique suitable for power system analysis is proposed. Taken the example of short-circuit fault analysis, a detailed procedure is provided on how to apply the multi-core parallel computation to decompose and solve the node based matrix. The method proposed is verified by the simulation tests and the comparative analysis on the results with or without using this method. Furthermore, a test on the fault computation on the Central China power grid is conducted and the performance of multi-core parallel computation and of clustering computation is compared. The results show that the method proposed is correct and effective.关键词
短路分析/在线整定/多核并行计算/实时仿真Key words
short-circuit analysis/on-line setting/multi-core parallel computation/real-time simulation引用本文复制引用
熊玮,夏文龙,余晓鸿,林湘宁..多核并行计算技术在电力系统短路计算中的应用[J].电力系统自动化,2011,35(8):49-52,86,5.基金项目
国家自然科学基金资助项目(50837002,50777024) （50837002,50777024）
国家高技术研究发展计划(863计划)资助项目(2008AA05Z214) （863计划）
国家重点基础研究发展计划(973计划)资助项目(2009CB219700) （973计划）
教育部新世纪优秀人才支持计划资助项目(NCET-07-0325) （NCET-07-0325）
中央高校基本科研业务费专项资金资助项目 （）
国家电网公司科技项目(SGKJJSKF[2008]). （SGKJJSKF[2008]）
