Disassembly sequence planning and application using simplified discrete gravitational search algorithm for equipment maintenance in hydropower station

作者：

Highlights：

• A model is established to more reasonably evaluate maintenance process.

• A new simplified discrete gravitational search algorithm is proposed.

• Two operators are proposed to balance global search and local search.

• A method integrating DSP technology and three-dimensional visualization is proposed.

摘要

•A model is established to more reasonably evaluate maintenance process.•A new simplified discrete gravitational search algorithm is proposed.•Two operators are proposed to balance global search and local search.•A method integrating DSP technology and three-dimensional visualization is proposed.

论文关键词：Simplified discrete gravitational search algorithm,Disassembly sequence planning,Virtual operation instruction,Equipment maintenance

论文评审过程：Received 16 August 2021, Revised 29 May 2022, Accepted 1 July 2022, Available online 7 July 2022, Version of Record 22 July 2022.

论文官网地址：https://doi.org/10.1016/j.eswa.2022.118046