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Adaptive backstepping control with grey theory for offshore platforms

  • Hung, C.C. (Department of Mechanical Engineering, National Taiwan University) ;
  • Nguyen, T. (Ha Tinh University, Dai Nai Campus)
  • Received : 2022.01.20
  • Accepted : 2022.04.10
  • Published : 2022.06.25

Abstract

To ensure stable performance, adaptive regulators with new theories are designed for steel-covered offshore platforms to withstand anomalous wave loads. This model shows how to control the vibration of the ocean panel as a solution using new results from Lyapunov's stability criteria, an evolutionary bat algorithm that simplifies computational complexity and utilities. Used to reduce the storage space required for the method. The results show that the proposed operator can effectively compensate for random delays. The results show that the proposed controller can effectively compensate for delays and random anomalies. The improved prediction method means that the vibration of the offshore structure can be significantly reduced. While maintaining the required controllability within the ideal narrow range.

Keywords

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