双目标优化的动车组系统多阶段机会维修决策

王红, 齐彦昆, 何勇, 杨国军

Multi-Stage Opportunistic Maintenance Decision-Making for Electric Multiple Unit Systems with Bi-Objective Optimization

WANG Hong, QI Yankun, HE Yong, YANG Guojun

表2 综合模型优化结果

Tab.2 Integrated model optimization results

系统维修 时机/d 维修部件 序号 部件于机会 窗口的阶段数 49 1, 5 3, 0 69 2, 3, 4, 6 0, 4, 4, 0 94 1, 5 0, 1 122 2, 3, 4, 5, 6 4, 0, 0, 3, 4 157 1, 2, 5, 6 0, 2, 0, 2 208 1, 2, 3, 4, 5, 6 3, 0, 0, 0, 0, 0 253 1, 5 0, 1 279 2, 3, 4, 5, 6 0, 4, 4, 4, 0 315 1, 3, 5 0, 4, 0 336 2, 4, 6 4, 0, 4