变电站自动化仿真测试系统的设计和实现

Design and Implementation of Simulation Test System for Substation Automation

针对目前运行变电站日常维护工作和新建主站系统信号核对工作的难点,设计并实现了变电站自动化仿真测试系统。文中简述了系统仿真测试原理、体系结构及结构特点,详细阐述了系统各模块功能和仿真装置能力。该仿真测试系统可在1台计算机上基于虚拟技术正确完成大型系统仿真和不同型号装置仿真,实现海量数据测试、保护事件模拟重演、整组动作模拟上送等功能。

In order to reduce workload for operation and maintenance of substation automation system and solve difficulties in checking signal of the new master station system,a new simulation system for substation automation is designed and implemented.The principles,architecture and construction features of the simulation system are described.The various module functions of the system and the ability of the simulation device are introduced in detail.With one PC,the simulation test system can exactly realize massive system simulation and different types of devices simulation based on virtual technology,and implement functions such as mass data testing,protection event simulation,global set action simulation,etc.