点击次数：

论文类型：期刊论文

发表时间：2017-05-01

发表刊物：ISA TRANSACTIONS

收录刊物：SCIE、EI、PubMed

卷号：68

页面范围：353-366

ISSN号：0019-0578

关键字：Adaptive control; Sliding mode control; Synchronization tracking; Non-autonomous centrifugal governor

摘要：In this paper, we investigate the synchronization problem of chaotic centrifugal flywheel governor with parameters uncertainty and lumped disturbances. A slave centrifugal flywheel governor system is considered as an underactuated following-system which a control input is designed to follow a master centrifugal flywheel governor system. To tackle lumped disturbances and uncertainty parameters, a novel synchronization control law is developed by employing sliding mode control strategy and Nussbaum gain technique. Adaptation updating algorithms are derived in the sense of Lyapunov stability analysis such that the lumped disturbances can be suppressed and the adverse effect caused by uncertainty parameters can be compensated. In addition, the synchronization tracking-errors are proven to converge to a small neighborhood of the origin. Finally, simulation results demonstrate the effectiveness of the proposed control scheme. (C) 2017 ISA. Published by Elsevier Ltd. All rights reserved.