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| 发电机和静止无功补偿器鲁棒非线性协调控制 | |
| 引用本文： | 丁青青,刘艳红,汤洪海.发电机和静止无功补偿器鲁棒非线性协调控制[J].控制与决策,2013,28(7):1099-1102. |
| 作者姓名： | 丁青青 刘艳红 汤洪海 |
| 作者单位： | 1. 清华大学电机系,北京,100084 2. 郑州大学电气工程学院,郑州,450001 3. 国家电网公司,北京,100031 |
| 基金项目： | 国家自然科学基金项目(60974005);教育部博士点基金项目(20094101120008);河南省基础与前沿技术研究计划项目 |
| 摘 要： | 采用Hamilton函数方法研究发电机励磁和静止无功补偿器(SVC)的鲁棒协调控制问题。首先建立系统的不确定非线性微分代数系统控制数学模型;然后通过预置状态反馈完成系统的耗散Hamilton实现,并基于耗散实现设计鲁棒非线性协调控制器。仿真结果表明,该控制器能有效提高电力系统的暂态稳定性。 |
| 关 键 词： | 电力系统 静止无功补偿器 非线性微分代数系统 Hamilton函数方法 鲁棒协调控制 |
| 收稿时间： | 2012/3/8 0:00:00 |
| 修稿时间： | 2012/5/22 0:00:00 |
Coordinated robust nonlinear control of synchronous generator and static var compensator |
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| DING Qing-qing LIU Yan-hong TANG Hong-hai.Coordinated robust nonlinear control of synchronous generator and static var compensator[J].Control and Decision,2013,28(7):1099-1102. | |
| Authors: | DING Qing-qing LIU Yan-hong TANG Hong-hai |
| Abstract: | compensator(SVC) is investigated. Firstly, an uncertain nonlinear differential algebraic equation model is proposed for the power system. Then, the dissipative Hamiltonian realization of the system is completed by means of the pre-feedback control. Finally, based on the obtained Hamiltonian realization, a robust coordinated controller is proposed. Simulation results show that the proposed coordinated robust controller can effectively improve the transient stability of the power system. |
| Keywords: | power systems static var compensator nonlinear differential algebraic systems Hamiltonian function method robust coordinated control |
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