![基于粒子群优化算法的电力系统稳定器参数优化整定方法](/CN/2014/1/65/images/201410326093.jpg)
基本信息:
- 专利标题: 基于粒子群优化算法的电力系统稳定器参数优化整定方法
- 专利标题(英):Power-system stabilizer parameter optimization and setting method based on particle swarm optimization algorithm
- 申请号:CN201410326093.7 申请日:2014-07-09
- 公开(公告)号:CN104113071A 公开(公告)日:2014-10-22
- 发明人: 洪权 , 李振文 , 熊尚峰 , 刘海峰 , 欧阳帆 , 李大公 , 蔡昱华 , 吴晋波
- 申请人: 国家电网公司 , 国网湖南省电力公司 , 国网湖南省电力公司电力科学研究院
- 申请人地址: 北京市西城区西长安街86号
- 专利权人: 国家电网公司,国网湖南省电力公司,国网湖南省电力公司电力科学研究院
- 当前专利权人: 国家电网公司,国网湖南省电力公司,国网湖南省电力公司电力科学研究院
- 当前专利权人地址: 北京市西城区西长安街86号
- 代理机构: 长沙市融智专利事务所
- 代理人: 黄美成
- 主分类号: H02J3/24
- IPC分类号: H02J3/24
The invention discloses a power-system stabilizer parameter optimization and setting method based on a particle swarm optimization algorithm so that through setting of full-frequency-band and set-frequency-band phase constraint conditions and optimization goals, parameter optimization and setting of common power system stabilizers of PSS2A and PSS2B types can be carried out. The method uses zero-compensation frequency characteristics of an actual measurement generator excitation system and sections of local oscillation frequency points as a basis and has an excellent restraint effect on oscillation of different kinds of hydro-thermal generators, especially bulb tubular turbines in a comparatively wide frequency range and in a specific frequency range. Power system stabilizer parameters which are set through use of the method are capable effectively playing roles in improvement of power grid dynamic stability and restraining of low-frequency oscillation of a power system.
公开/授权文献:
- CN104113071B 基于粒子群优化算法的电力系统稳定器参数优化整定方法 公开/授权日:2016-01-20
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 |
--------H02J3/24 | .在网络中防止或减少功率振荡的装置 |