【作者】 左墨； 蔺小林；

【Author】 ZUO Mo LIN Xiaolin (College of Electrical and Information Engineering,Shaanxi University of Science & Technology,Xi’an 710021,China)

【机构】 陕西科技大学电气与信息工程学院；

【摘要】 在电力系统的动态稳定在线评估和实时仿真计算中,并行处理是一种非常有发展前途的技术.许多种类的并行算法已被提出,并在不同类型的并行计算机上实现.介绍了电力系统暂态稳定的计算模型及基本算法,然后从算法的基本原理和实用效果人手,综述并总结了空间并行、时间并行和波形松弛电力系统暂态稳定算法的研究进展,通过举例运算的结果来对比各种算法的优劣及应用范围.更多还原

【Abstract】 At the assessment and on-line real-time simulation of transient stability of power system,par- allel processing is a very promising technology.Many types of parallel algorithms have been proposed; and implemented in different types of parallel computers.The calculation model and basic algorithms for transient stability of power system are described~ then the basic principles of algorithms and start practi- cal effect are reviewed and summed up in the parallel space,time and parallel relaxation wave power sys- tem transient stability algorithm of progress.Through analyzing the computing results of an example, the merits and application,scopes of various algorithms are compared.更多还原