
基本信息:
- 专利标题: 城市电网无功电压的数据处理方法及数据处理系统
- 专利标题(英):Data processing method of reactive voltage in urban power grid and data processing system
- 申请号:CN201610916684.9 申请日:2016-10-21
- 公开(公告)号:CN106655209A 公开(公告)日:2017-05-10
- 发明人: 张琪祁 , 冯煜尧 , 崔勇 , 郭强 , 苏运 , 康丽 , 余颖辉
- 申请人: 国网上海市电力公司 , 华东电力试验研究院有限公司
- 申请人地址: 上海市黄浦区南京东路181号;
- 专利权人: 国网上海市电力公司,华东电力试验研究院有限公司
- 当前专利权人: 国网上海市电力公司,华东电力试验研究院有限公司
- 当前专利权人地址: 上海市黄浦区南京东路181号;
- 代理机构: 上海信好专利代理事务所
- 代理人: 尹兵; 苗绘
- 主分类号: H02J3/18
- IPC分类号: H02J3/18 ; G06Q10/04 ; G06Q50/06
The invention provides a data processing method of reactive voltage in an urban power grid and a data processing system. The invention conducts an analysis of the 220kV power grid reactive voltage, 110kV and below power grid reactive power releasing, 220kV power grid inductive reactive compensation, 220kV partition unit phase advance capacity, 500kV power grid reactive voltage and low resistance input voltage sensitivity by acquiring data during a light load period, and conducts an analysis of the 220kV power grid reactive voltage, 220kV power grid capacitive reactive compensation, 220kV partition power grid dynamic reactive reserve, 500kV power grid reactive voltage and voltage stability by acquiring data during a heavy load period. The invention realizes the reproduction of reactive voltage conditions of the urban power grid during the light load period and the heavy load period, determines the problems in terms of the voltage reactive operation and control in the urban power grid, and provides a basis for further improvement measures and recommendations.
公开/授权文献:
- CN106655209B 城市电网无功电压的数据处理方法及数据处理系统 公开/授权日:2019-07-05
IPC结构图谱:
H | 电学 |
--H02 | 发电、变电或配电 |
----H02J | 供电或配电的电路装置或系统;电能存储系统 |
------H02J3/00 | 交流干线或交流配电网络的电路装置 |
--------H02J3/18 | .网络中调整、消除或补偿无功功率的装置 |