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电力系统并行仿真计算的一种新算法
引用本文:毛承雄,吴增华.电力系统并行仿真计算的一种新算法[J].电网技术,2000,24(3):13-15,65.
作者姓名:毛承雄  吴增华
作者单位:华中理工大学!湖北省武汉市430074(毛承雄),华中电业联合职工大学!湖北省武汉市430077(吴增华)
摘    要:针对电力系统并行仿真算法中的分块对角加边模型提出了一种新的交替迭代解法。电力系统分成几个子系统和一个协调系统。每个子系统由一台计算机计算 ,协调系统由一台或多台计算机完成。每个子系统引入两个新矩阵 ,协调系统引入一个矩阵。仿真实例计算结果表明 :新方法具有很好的收敛性

关 键 词:电力系统  计算机仿真  可行性  算法

A NEW ALGORITHM OF PARALLEL COMPUTATION OF POWER SYSTEM SIMULATION
MAO Cheng xiong ,WU Zeng hua.A NEW ALGORITHM OF PARALLEL COMPUTATION OF POWER SYSTEM SIMULATION[J].Power System Technology,2000,24(3):13-15,65.
Authors:MAO Cheng xiong  WU Zeng hua
Affiliation:MAO Cheng xiong 1,WU Zeng hua 2
Abstract:A new alternate iteration method based on block bordered diagonal model for parallel computation in simulation of electric power system dynamics is presented in this paper. The whole power system is divided into some subsystems and one coordinating system. Computation within each subsystem can be done by its computer, and that of the coordinating system can be done by one or more other computers. Two new matrices are introduced in each subsystem and one new matrix in coordinating system. The calculation results show that the convergence of the method is satisfactory.
Keywords:electric power system  computer simulation  parallel computation
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