基本信息:
- 专利标题： 一种基于输电网任意分割区域的异常功率自动修正方法
- 专利标题（英）：Abnormal power automatic correction method based on any segmentation area of power transmission network
- 申请号：CN201910527021.1 申请日：2019-06-18
- 公开(公告)号：CN110414782A 公开(公告)日：2019-11-05
- 发明人： 王维洲 , 拜润卿 , 刘福潮 , 邢延东 , 张海龙 , 史玉杰 , 刘文飞 , 周治伊 , 何欣 , 崔力心
- 申请人： 国网甘肃省电力公司电力科学研究院 , 国网甘肃省电力公司 , 国家电网有限公司 , 郑州大方软件股份有限公司
- 申请人地址： 甘肃省兰州市安宁区万新北路249号
- 专利权人： 国网甘肃省电力公司电力科学研究院,国网甘肃省电力公司,国家电网有限公司,郑州大方软件股份有限公司
- 当前专利权人： 国网甘肃省电力公司电力科学研究院,国网甘肃省电力公司,国家电网有限公司,郑州大方软件股份有限公司
- 当前专利权人地址： 甘肃省兰州市安宁区万新北路249号
- 代理机构： 北京轻创知识产权代理有限公司
- 代理人： 胡智勇
- 主分类号： G06Q10/06
- IPC分类号： G06Q10/06 ; G06Q50/06 ; H02J3/00 ; H02J3/26
The invention relates to an arbitrary segmentation area power data correction technology based on power grid company power transmission network topology recursion, in particular to an abnormal power automatic correction method based on an arbitrary segmentation area of a power transmission network. The calculation relation between the bus unbalance rate and the power transmission line loss is generated through the power transmission network topology recursion technology, and real-time updating can be carried out according to the power grid structure and the switch state in real time. And the operation mode of the power grid is tightly connected. Therefore, the correction data are more accurate. And equipment with abnormal acquired data is discriminated according to the calculated bus unbalance rate, a main transformer loss rate and a power transmission line loss rate. Through a power transmission network topology recursion technology, a correction range and a verification calculation range are expanded as required, so that abnormal data can be corrected by utilizing normal data as much as possible, and the accuracy of data acquisition is improved.
公开/授权文献:
- CN110414782B 一种基于输电网任意分割区域的异常功率自动修正方法 公开/授权日：2024-09-20