Design and real-time implementation of robust FACTS controller for damping inter-area oscillation
Design and real-time implementation of robust FACTS controller for damping inter-area oscillation
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DOI：
10.1109/tpwrs.2006.873020
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发表时间：
2006-05
影响因子：
6.6
通讯作者：
R. Majumder;B. Pal;Christian Dufour;Petr Korba
中科院分区：
文献类型：
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作者：
R. Majumder;B. Pal;Christian Dufour;Petr Korba
本文阐述了归一化 H/sub /spl infin// 循环整形技术在线性矩阵不等式 (LMI) 框架中设计和简化阻尼控制器的应用。使用具有附加极点放置约束的 LMI 以数值方式寻求解决方案。这确保了除了鲁棒稳定性之外还满足时域规范。设计的控制算法是使用快速原型控制器实现的。控制器的性能通过使用基于 Linux PC 的多处理器技术实现的电源系统的详细模型进行实时验证。控制器和电源系统之间的耦合是通过模拟域中的一组 DAC 和 ADC 模块实现的。
An application of a normalized H/sub /spl infin// loop-shaping technique for design and simplification of damping controllers in the liner matrix inequalities (LMI) framework is illustrated in this paper. The solution is sought numerically using LMIs with additional pole-placement constraints. This ensures that the time-domain specifications are met besides robust stabilization. The designed control algorithm is implemented using a rapid prototyping controller. The performance of the controller is validated in real time using a detailed model of the power system implemented using Linux PC-based, multi-processor technology. The coupling between the controller and the power system is through a set of DAC and ADC modules in the analogue domain.