CAJ | 학술논문

分析了目前智能变电站自动化系统调试中的各种问题,提出了通过构建基于IEC 61850标准的通用智能电子设备（IED）仿真系统进行仿真测试的解决方案。叙述了该系统的体系架构、功能结构和实现通用IED仿真系统的关键技术;设计了多态多时序信号仿真、闭环控制仿真、通用面向对象变电站事件（GOOSE）仿真等关键模块的仿真流程。开发实现了通用IED仿真系统软件,并将其成功运用于多个智能变电站系统的集成调试。
분석료목전지능변전참자동화계통조시중적각충문제,제출료통과구건기우IEC 61850표준적통용지능전자설비（IED）방진계통진행방진측시적해결방안。서술료해계통적체계가구、공능결구화실현통용IED방진계통적관건기술;설계료다태다시서신호방진、폐배공제방진、통용면향대상변전참사건（GOOSE）방진등관건모괴적방진류정。개발실현료통용IED방진계통연건,병장기성공운용우다개지능변전참계통적집성조시。
Problems existing in the tests of smart substation automation systems are analyzed, and the solution scheme for simulation test of the general IED simulation system based on IEC 61850 standard is put forward. The architecture and functional configuration of simulation system are described. Furthermore, the key technology of the general lED simulation system is implemented, especially the module design of the simulation flow such as: multi-state and multi-timing sequenced signal simulation, closed-loop control simulation and GOOSE simulation. The IED simulation system is developed and successfully applied to integration testing of several smart substation automation systems.