作　　者： ; ; ; ;

机构地区： 重庆大学电气工程学院

出　　处： 《计算机仿真》 2005年第2期239-243,共5页

摘　　要： 高性能计算是解决大规模电力系统分析计算的有效途径。该文介绍如何基于集群技术构建电力系统高性能计算平台。作者以自己的构建过程为例 ,分析电力系统高性能计算集群的基本体系结构 ,从硬件、网络和软件三个方面详细解析其高性价比的构建技术。最后 ,运用基准测试程序 (LinPACK、NPB和PMB)对这一高性能计算平台的进行测试 ,显示了该平台高效的并行计算性能 ,以及对程序可移植性的良好支持。基于集群技术构建的电力系统高性能计算平台能为真正解决大电网快速。 High performance computation is an effective solution for bulk power system calculation and analysis. The construction of high performance computer for power system using cluster technology is presented in this paper. With practical experience, the basic architecture of high performance computer for power system is given, and then, the detailed constructing methods with high cost effectiveness ratio are described in the aspects of hardware, network and software. Finally, the benchmarks for performance evaluation, including LinPACK, NPB and PMB, are done on this high performance computer. With this paper, we hope the high performance computer based on cluster technology could make a solid foundation for bulk power system calculation and analysis.

关 键 词： 高性能计算 集群技术 基准程序 大电网仿真

领　　域： [自动化与计算机技术] [自动化与计算机技术]