使用Socket实现暂态稳定的并行网络计算  

Implementation of parallel network computing on transient stability analysis and control using Socket

作　　者：夏成军[1] 周良松[1] 彭波[1] 胡会骏[1] 肖昌育[2] 李勇[2] 

机构地区：[1]华中科技大学电气与电子工程学院,湖北武汉430074 [2]华中电力调度通信中心,湖北武汉430077

出　　处：《电力自动化设备》2003年第5期67-70,共4页Electric Power Automation Equipment

摘　　要：基于网络计算的思想,提出使用Socket实现大电网暂态稳定分析与控制的并行网络计算方案,并且在Windows操作系统下采用VisualC++开发了程序原型,给出了程序开发流程和若干关键技术,如多线程技术、自建CBlockingSocket类、通过中心管理机的协调实现计算机节点的同步。将该原型进行了模拟计算,对程序作了初步测试,验证了该方案的可行性及有效性。An approach of implementation for parallel network computing on transient stability analy-sis and control is proposed,which is based on the concept of networking computing and uses Socket.The prototype of program is developed under Windows operating system using Visual C++and tested.Some essential points of programming are illustrated,such as multi-thread technique.Cblocking-Socket Class is established to realize the synchronization of computer nodes under the coordination of central management computer.The simulative calculation for the prototype program proves its practicability and effectivity.

关 键 词：电力系统 电网 暂态稳定 并行网络计算 SOCKET 

分 类 号：TM712[电气工程—电力系统及自动化]