Dexterous workspace optimization for a six degree-of-freedom parallel manipulator based on surrogate-assisted constrained differential evolution

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Huayan Pu, Hao Chen, Gang Wang, Jie Ma, Jinglei Zhao, Ruqing Bai, Jun Luo, Jin Yi

Published: 01 Jan 2023, Last Modified: 12 Apr 2025Appl. Soft Comput. 2023EveryoneRevisionsBibTeXCC BY-SA 4.0
Abstract: Highlights•The optimal design problem for a 6-PSS parallel manipulator is developed.•A two-phase surrogate-assisted differential evolution method is proposed.•Superiority is verified in benchmark tests and real-world application.