An intelligent discontinuous control strategy for hydroelectric generating unit
An intelligent discontinuous control strategy for hydroelectric generating unit
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DOI：
10.1109/60.658208
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发表时间：
1998-03
影响因子：
4.9
通讯作者：
L. Jing;L. Ye;O. Malik;Y. Zeng
中科院分区：
文献类型：
--
作者：
L. Jing;L. Ye;O. Malik;Y. Zeng
提出了一种用于水轮机调节的智能不连续控制策略。它以系统的可靠性和静态、动态性能为最终目标，将经典模糊控制理论与三态阀技术相结合，形成一种不连续控制器。这导致了一个简化的水轮机调速器，无论是在软件和硬件。该控制策略完全消除了电液换能器，大大提高了系统性能，降低了系统成本。仿真结果表明，该方法具有良好的性能。
An intelligent discontinuous control strategy for water turbine regulation is presented in this paper. Taking reliability and the static and dynamic performance of the system as the ultimate goal, it combines the classical fuzzy control theory and tri-state valve technology to form a discontinuous controller. This results in a simplified water turbine governor, both in software and hardware. The proposed control strategy greatly improves system performance and reduces the cost by totally eliminating the electro-hydraulic transducer. Simulation results show it has a satisfactory performance.