
基本信息:
- 专利标题: 一种调度系统遥测数据的在线滤波方法
- 专利标题(英):On-line filtering method for telemetry data of scheduling system
- 申请号:CN201510418589.1 申请日:2015-07-16
- 公开(公告)号:CN105071530A 公开(公告)日:2015-11-18
- 发明人: 王毅 , 邹德虎 , 戴则梅 , 闪鑫 , 苏大威 , 徐春雷
- 申请人: 国电南瑞科技股份有限公司 , 江苏省电力公司 , 国电南瑞南京控制系统有限公司
- 申请人地址: 江苏省南京市高新技术开发区高新路20号
- 专利权人: 国电南瑞科技股份有限公司,江苏省电力公司,国电南瑞南京控制系统有限公司
- 当前专利权人: 国电南瑞科技股份有限公司,江苏省电力公司,国电南瑞南京控制系统有限公司,国家电网公司
- 当前专利权人地址: 江苏省南京市高新技术开发区高新路20号
- 代理机构: 南京纵横知识产权代理有限公司
- 代理人: 董建林; 汪庆朋
- 主分类号: H02J13/00
- IPC分类号: H02J13/00 ; G06F19/00
The invention discloses an on-line filtering method for telemetry data of a scheduling system. The method includes: on-line filtering of original telemetry data is performed, and telemetry signal variance is estimated; a filtering result is corrected according to equality constraint conditions of an electric power system and the telemetry signal variance; disturbance monitoring is performed, when disturbance is monitored, the filtering of the telemetry data in the disturbance range is paused; and when the disappearance of the interference is monitored, on-line filtering is started again. According to the method, the realization is convenient, the implementation effect is remarkable, and more accurate steady-state data can be provided for advanced application of the scheduling system.
公开/授权文献:
- CN105071530B 一种调度系统遥测数据的在线滤波方法 公开/授权日:2017-10-13