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Multi-Dimensional Constrained FJSP-TW Model and Improved NSGA-III Algorithm for High-Dimensional Wind Farm Maintenance Scheduling
编号：137 访问权限：仅限参会人 更新：2026-10-14 23:50:15 浏览：7次 口头报告

报告开始：暂无开始时间（Asia/Shanghai）

报告时间：暂无持续时间

所在会场：[暂无会议] [暂无会议段]

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摘要
Wind farm maintenance scheduling entails intractable bottlenecks involving heterogeneous crew skills, stringent weather safety windows, shared tool logistics, and multi-objective trade-offs. To resolve these challenges, this paper establishes a multi-dimensional constrained Flexible Job Shop Scheduling Problem with Time Windows (FJSP-TW) formulation. The model mathematically couples technician qualification matching, aloft gust thresholds, tool relocation latencies, and curtailment losses into a 4-objective optimization framework (makespan, total weighted tardiness and energy loss, workload variance, and skill mismatch penalty). To circumvent Pareto front degeneration in many-objective space, an Improved NSGA-III algorithm is developed. Key innovations include a dual-real-number DNA chromosome encoding with self-healing operators, a predictive maintenance opportunistic decomposition (PMOD) mechanism with adaptive window shifting, and a K-Means hybrid manifold reference point generation with stratified initialization. Benchmark experiments on an industrial dataset demonstrate that the improved algorithm achieves a Hypervolume (HV) of 3.29 ± 0.47, outperforming standard NSGA-III, SPEA2, and NSGA-II by 15.4%, 15.8%, and 31.1%, respectively, with an IGD of 0.2709 ± 0.057 and stable convergence within 81 generations (90% front stabilized by Gen 60).
关键词
Wind farm maintenance, flexible job shop scheduling (FJSP-TW), many-objective optimization, improved
报告人
Shibo Shang
None Xi'an Jiaotong University

稿件作者
Shibo Shang Xi'an Jiaotong University
Fang Wan Ltd；china;Huaneng Gansu Energy Development Co.
康 许 西安交通大学
Siyu Du Xi'an Jiaotong University
Yalin Zhao Xi’an Jiaotong University
Siyu Lin College of Electrical Engineering Xi’an Jiaotong University
Pengcheng Zhang College of Electrical Engineering Xi’an Jiaotong University
Liuxu Wang Xi’an Jiaotong University
Guozhen Zhang Huaneng (Gansu) New Energy Co.,Ltd
Shaoshuai Yang ltd；Huaneng (Gansu) New Energy Co.
Wei Deng Xi’an Thermal Power Research Institute Co. Ltd
Yu Chen Xi'an Jiaotong University
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重要日期

  • 会议日期

    11月06日

    2026

    至

    11月08日

    2026

  • 10月15日 2026

    初稿截稿日期

主办单位
IEEE Instrumentation and Measurement Society
承办单位
Sichuan University
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