基本信息:
- 专利标题： 引发强迫功率振荡的原动机扰动源定位方法
- 专利标题（英）：Method for locating prime motor disturbance source triggering forced power oscillation
- 申请号：CN201110091805.8 申请日：2011-04-13
- 公开(公告)号：CN102170127A 公开(公告)日：2011-08-31
- 发明人： 方勇杰 , 薛禹胜 , 徐泰山 , 李兆伟 , 杨卫东 , 鲍颜红 , 薛峰 , 李碧君 , 许剑冰
- 申请人： 国网电力科学研究院 , 南京南瑞集团公司
- 申请人地址： 江苏省南京市鼓楼区南瑞路8号
- 专利权人： 国网电力科学研究院,南京南瑞集团公司
- 当前专利权人： 国电南瑞科技股份有限公司
- 当前专利权人地址： 江苏省南京市鼓楼区南瑞路8号
- 代理机构： 南京知识律师事务所
- 代理人： 汪旭东
- 主分类号： H02J3/00
- IPC分类号： H02J3/00
The invention, which belongs to the field of the power system and automation technology thereof, provides a method for locating prime motor disturbance source triggering forced power oscillation. The invention employing the system disturbed trajectory collected by wide area measurement system (WAMS) locates a disturbance source according to the phase relation characteristic between the system response trajectory and the disturbance motivation trajectory, so as to provide a decision support to the electric power system dispatching and operating control. The beneficial effects of the invention lies in that the method, which can solve the problem of distinguishing the response and motivation from the actual measurement system dynamic trajectory, has characteristics of less calculation and simple analysis procedure, so as to provide the intuitive reference for power system operating control and improves the practicability of the WAMS.
公开/授权文献:
- CN102170127B 引发强迫功率振荡的原动机扰动源定位方法 公开/授权日：2013-04-10
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 |