电力系统保护与控制2011，Vol.39Issue(11)：79-82,89,5.
CPS标准下的AGC控制策略改进研究
Research on improved AGC control strategy based on CPS standard
摘要
Abstract
Virtues and defects of the traditional CPS controlling strategy as well as the existing problems are analyzed. In order to improve the control effects of CPS, this paper introduces the new judge conditions, i.e. product factor of area controlled errors and frequency errors, by calculating which to judge whether it is favourable to recover the frequency, thus to control the movement of the AGC generator. By applying the software Simulink, this paper sets up a single-area control model of power system. According to the results, this new strategy can not only achieve the standards of CPS better, keeping the frequency of power system in the prescribed range, but also reduce the frequency of the AGC generator's movement, lowering the system running cost, having important practicable value.关键词
控制性能标准/控制策略/区域控制偏差/频率偏差/AGC机组Key words
control performance standard/ controlling strategy/ area controlled errors/ frequency errors/ AGC generator分类
信息技术与安全科学引用本文复制引用
雷霞,马一凯,贺建明,潘守翡,曾文,柏小丽..CPS标准下的AGC控制策略改进研究[J].电力系统保护与控制,2011,39(11):79-82,89,5.基金项目
国家自然科学基金项目(51007006):四川省科技厅科技项目(2009JY0139) （51007006）
四川省重点学科(电力电子与电力传动)基金资助项目(SZD0503-09-0) （电力电子与电力传动）
西华大学人才培养项目(R0920906) （R0920906）
