基于延迟时间模型的不完全检修计划优化模型
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刘葛辉,陈绍宽,金华,刘爽,彭宏勤
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Optimum imperfect inspection and maintenance scheduling model considering delay time theory
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Ge-hui LIU,Shao-kuan CHEN,Hua JIN,Shuang LIU,Hong-qin PENG
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表 4 不同维修策略求解结果与比较 |
Tab.4 Comparisons of different maintenance strategies |
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系统 | 检修策略(P1) | | 对比策略1:固定周期维修(P2) | | 对比策略2:固定可靠度阈值维修(P3) | $\bar C$/(元·d−1) | T/d | L/d | | ${\bar C_1}$/(元·d−1) | Gc/% | T1/d | L1/d | | ${\bar C_2}$/(元·d−1) | Gc/% | R2 | L2/d | 1 | 24.27 | 41 | 451 | | 21.81 | −10.14 | 90 | 450 | | 19.73 | −18.71 | 0.990 | 512 | 2 | 18.84 | 24 | 720 | | 39.89 | +111.67 | 42 | 126 | | 33.95 | +80.14 | 0.984 | 152 | 3 | 14.55 | 27 | 729 | | 16.81 | +15.59 | 61 | 366 | | 15.04 | +3.39 | 0.988 | 370 | 4 | 40.44 | 42 | 294 | | 32.24 | −20.28 | 92 | 368 | | 28.80 | −28.77 | 0.986 | 477 | 5 | 34.38 | 30 | 690 | | 37.58 | +9.31 | 65 | 260 | | 34.39 | +0.01 | 0.984 | 263 |
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