发明授权
- 专利标题： Method of power system preventive control candidate measures identification self-adaptive to external environment
- 专利标题（中）： 电力系统预防控制方法候选措施识别自适应外部环境
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申请号： US13877180申请日： 2011-10-17
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公开(公告)号： US09239816B2公开(公告)日： 2016-01-19
- 发明人: Xuecheng Jin , Haohao Wang , Zhuxiang Yao , Taishan Xu , Genhua Zou , Bijun Li , Jianhua Xiong , Wei Xu , Feng Wen , Huimin Peng
- 申请人： Xuecheng Jin , Haohao Wang , Zhuxiang Yao , Taishan Xu , Genhua Zou , Bijun Li , Jianhua Xiong , Wei Xu , Feng Wen , Huimin Peng
- 申请人地址： CN CN
- 专利权人： JIANGXI ELECTRIC POWER COMPANY,STATE GRID ELECTRIC POWER RESEARCH INSTITUTE
- 当前专利权人： JIANGXI ELECTRIC POWER COMPANY,STATE GRID ELECTRIC POWER RESEARCH INSTITUTE
- 当前专利权人地址： CN CN
- 代理机构： Schmeiser, Olsen & Watts, LLP
- 优先权： CN201010568150 20101201
- 国际申请： PCT/CN2011/080832 WO 20111017
- 国际公布： WO2012/071953 WO 20120607
- 主分类号： G06F17/18
- IPC分类号： G06F17/18 ; G05B23/02 ; G06Q10/06
摘要：
A method of power system preventive control candidate measures identification self-adaptive to external environment, which is applicable to dynamic identification of stations and power equipment under the effect of calamity, and judgment of preventive control measures that lose or restore control capability, and those for which control range or cost has changed. Automatic online identification of set of preventive control candidate measures includes two tasks: identification of stations and power equipment under the effect of calamity, and adjustment of the space of preventive control measures. According to information of power transmission line fault probability due to calamity, online dynamic quantitative assessment of stations and equipment is performed under the effect of external environment, and automatically correct control range and control cost of the measures according to the effect on equipment, so that the result of preventive control adapts to real-time external environment, ensuring feasibility and economy of auxiliary decision making.