配电自动化系统主站网络化在线测试技术研究

Research on Network Online Testing Technology for Main Station of Power Distribution Automation System

针对配电网自动化系统主站难以有效、快速地进行功能和性能测试验证,设计了一种配电自动化系统主站网络化在线测试系统。描述了网络化在线仿真测试平台的总体架构,详细介绍了其基本功能模块和软件实现,分析了配电自动化主站系统网络化测试环境,具体阐述了主站的性能指标测试、雪崩测试、稳定性测试、可靠性测试、安全性测试和可维护性测试。测试结果表明该系统满足配电自动化系统入网检测的标准和要求,为主站系统的运行和维护提供了重要支撑。

Aiming at the difficulty of testing and verifying the function and performance of the main station of distribution automation system effectively and quickly,a networked online test system for the main station of the distribution automation system was designed. The overall architecture of the networked online simulation test platform was described,and its basic functional modules and software implementations were described in detail. The networked test environment and method of distribution automation master station system were analyzed in detail,and the performance index test,avalanche test,stability test,reliability test,safety test and maintainability test of the main station were elaborated. The test system can meet the standards and requirements of the distribution automation system on-line detection,and provids an important guidance for the operation and maintenance of the main station system.