In order to solve complicated coupled problems between system and components, a multi-objective optimization redesign method based on analytical target cascading (ATC) are presented. On the basis of the damage condition, remaining service life information and demand information, the range of remanufacturing cost, energy consumption, and material consumption can be obtained, aiming to restrict redesign objectives. An ATC method is presented to cooperation system redesign objectives and components redesign objectives. A multi-optimization model is established including remanufacturing cost, energy consumption and material consumption. The adapt teaching-learning-based optimization (A-TLBO) method is adopted to solve this model. Finally, a used machine tool (model C6140) is taken as an example to validate the feasibility and effectiveness of the proposed method.
|Translated title of the contribution||Research on Multi-objective Optimization Redesign Method for Used Mechanical Equipment Based on Analytical Target Cascading|
|Number of pages||7|
|Journal||Jixie Gongcheng Xuebao/Journal of Mechanical Engineering|
|Publication status||Published - 5 Feb 2019|
- Adaptive adjustment strategy
- Analytical target cascading
- Multi-objective optimization
- Teaching and learning based optimization
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- School of Arch, Tech and Eng - Principal Lecturer
- Applied Data Analytics Research and Enterprise Group
- Advanced Engineering Centre