电网技术Issue(2)：515-519,5.DOI:10.13335/j.1000-3673.pst.2014.02.037
配电网电能质量智能监控与治理仿真
Research on Intelligent Power Quality Monitoring and On-Line Simulation for Distribution Network
王金丽 1盛万兴 1宋祺鹏 1段祥骏 1王逢浩1
作者信息
- 1. 中国电力科学研究院，北京市海淀区 100192
- 折叠
摘要
Abstract
To enhance the capability of operation, management and control for distribution network, in allusion to actual difficulties as not timely power quality management and lack of auxiliary decision-making tool for the management, based on the advanced appropriate technologies such as computer, monitoring and communication and so on the synthetical analysis and decision-making for power quality control is implemented. According to the difference in the application of intelligent technology in distribution network and that in the construction of distribution network, two typical intelligent power quality monitoring schemes for distribution network are proposed; the hierarchical judgment method and strategy for power quality in distribution network are given; and combined Newton-Raphson method with forward- backward sweep method, the on-line management and simulation function is realized and the optimized decision-making scheme is given to offer factual basis for the planning, design, construction and renovation of distribution network. The developed platform system is actually applied in many pilot projects and its operational stability and perfect function are validated.关键词
电能质量/智能监控/潮流计算/治理仿真/辅助决策支持Key words
power quality/intelligent monitoring/power flow calculation/control simulation/auxiliary decision support分类
信息技术与安全科学引用本文复制引用
王金丽,盛万兴,宋祺鹏,段祥骏,王逢浩..配电网电能质量智能监控与治理仿真[J].电网技术,2014,(2):515-519,5.
