摘要
电力系统线损计算及精益化管理系统的设计和应用在指导降损节能、促进线损管理方面具有重要指导意义。为此,设计开发了一套在线理论线损计算及线损精益化管理系统,首先给出了在线理论线损计算的总体流程,然后详细阐述了线损理论计算数据的获取与预处理,包括数据获取方式、来源以及预处理步骤,接着提出适用于实际情况的线损理论计算改进方法,最后根据理论计算结果给出系统降损规划辅助决策。该系统已应用于浙江电网线损理论计算分析,显著提升了工作效率和自动化程度。
The design and application of line loss calculation and the lean management system for power system play a significant reference role in loss reduction, energy saving and line loss management enhancement. Therefore, an online theoretical line loss calculation and lean management system is designed. Firstly, an overall procedure of online theoretical line loss calculation is proposed; secondly, the calculation data acquisition and preproeessing are described in detail, including data acquisition mode, source and preproeessing steps; then, the practical method for improving the theoretical calculation of line loss is put forward. Finally, according to the theoretical calculation results, the decision-making system for loss reduction planning is designed. The system is adopted in the theoretical line loss calculation and analysis of Zhejiang power grid, which improves work efficiency and automation level.
作者
陈峰
蒋军
王博文
陆海清
徐玮韡
吴俊
陆承宇
CHEN Feng;JIANG Jun;WANG Bowen;LU Haiqing;XU Weiwei;WU Jun;LU Chengyu(State Grid Zhejiang Electric Power Research Institute,Hangzhou 310014,China;State Grid Ningbo Yinzhou Power Supply Company,Ningbo Zhejiang 315100,China)
出处
《浙江电力》
2018年第11期79-83,共5页
Zhejiang Electric Power
关键词
理论线损
精益化管理
降损节能
辅助决策
theoretical line loss
lean management
loss reduction and energy saving
decision-making support
