生活垃圾收运车辆预防性维修分析
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摘要
城市生活垃圾收运系统与居民生活密切相关,为了保障生活垃圾收运系统的稳定性,文章对生活垃圾收运车辆进行预防性维修分析,确定收运车辆的故障规律及预防性维修的合理次数。首先假设收运车辆服从威布尔分布并对其进行验证,从而分析出了车辆故障规律;然后以成本最小为目标函数来构建预防性维修模型,通过仿真分析验证模型的可行性和科学性;最后得到一定行驶区间内车辆需要预防性维修的次数和每次预防性维修的周期。
Municipal solid waste collection and transportation system is closely related to residents' lives. In order to ensure the stability of the collection and transportation system of municipal solid waste, the preventive maintenance analysis of vehicles for collection and transportation was carried out to determine the failure regularity of vehicles for collection and transportation and the reasonable number of preventive maintenance. Firstly, the vehicles for collection and transportation was assumed to obey Weibull distribution and verified it to analyze the law of vehicle failure. Then, the model of preventive maintenance was constructed with the objective function of minimum cost. The feasibility and scientificity of the model were verified by simulation analysis. Finally, the frequency of preventive maintenance and the cycle of each preventive maintenance were obtained.
Municipal solid waste collection and transportation system is closely related to residents' lives. In order to ensure the stability of the collection and transportation system of municipal solid waste, the preventive maintenance analysis of vehicles for collection and transportation was carried out to determine the failure regularity of vehicles for collection and transportation and the reasonable number of preventive maintenance. Firstly, the vehicles for collection and transportation was assumed to obey Weibull distribution and verified it to analyze the law of vehicle failure. Then, the model of preventive maintenance was constructed with the objective function of minimum cost. The feasibility and scientificity of the model were verified by simulation analysis. Finally, the frequency of preventive maintenance and the cycle of each preventive maintenance were obtained.
引文
[1]陈林聪.风电机组齿轮箱预防性维修与机会维修决策研究[D].北京:华北电力大学(硕士学位论文),2016.
[2]张可,周东华,柴毅.复合故障诊断技术综述[J].控制理论与应用,2015,32(9):1143-1157.
[3]刘志亮,潘登,左明健,等.轨道车辆故障诊断研究进展[J].机械工程学报,2016,52(14):134-146.
[4]王远航,邓超,胡湘洪,等.基于多故障模式的复杂机械设备预防性维修决策[J].计算机集成制造系统,2015,21(9):2504-2514.
[5]赵洪山,张路朋.基于可靠度的风电机组预防性机会维修策略[J].中国电机工程学报,2014,34(22):3777-3783.
[6]梁锦强,孙炯,刘凯.可修复系统的役龄回退机理及其新模型研究[J].武汉理工大学学报(交通科学与工程版),2014,38(2):454-457.
[7]王霄锋.汽车可靠性工程基础[M].北京:清华大学出版社,2007:53-55.
[8]黄惠宗,胡雄.考虑车辆调度的周期性预防维修模型[J].计算机仿真,2013,30(5):167-170,212.
[9] TSAI Y T, WANG K S, TENG H Y. Optimizing preventive Maintenance for mechanical components using genetic algorithms[J]. Reliability Engineering&System Safety, 2001,74(1):89-97.
[10] ZHAO Y X. On preventive maintenance policy of a critical reliability level for system subject to degradation[J]. Reliability Engineering&System Safety, 2003,79(3):301-308.
[11]万正高.国产电动汽车的可靠性评估与故障规律研究[D].武汉:武汉理工大学(硕士学位论文),2008.
[12]邓吉伟.国产汽车主要总成可靠性数据库设计及汽车可靠性评价[D].大连:大连理工大学(硕士学位论文),2003.
[13]韩帮军,范秀敏,马登哲.基于可靠度约束的预防性维修策略的优化研究[J].机械工程学报,2003(6):102-105.
[14]刘永,杨明顺,高新勤,等.基于机器役龄约束的车间作业与预防维修的集成调度[J].制造业自动化,2016,38(11):70-74.
[15]卞建鹏,杨苏,高世闯,等.基于全寿命周期成本的电力变压器检修决策[EB/OL].(2018-09-06)[2018-11-08]. https://doi.org/10.19635/j.cnki.csu-epsa.000054.
[2]张可,周东华,柴毅.复合故障诊断技术综述[J].控制理论与应用,2015,32(9):1143-1157.
[3]刘志亮,潘登,左明健,等.轨道车辆故障诊断研究进展[J].机械工程学报,2016,52(14):134-146.
[4]王远航,邓超,胡湘洪,等.基于多故障模式的复杂机械设备预防性维修决策[J].计算机集成制造系统,2015,21(9):2504-2514.
[5]赵洪山,张路朋.基于可靠度的风电机组预防性机会维修策略[J].中国电机工程学报,2014,34(22):3777-3783.
[6]梁锦强,孙炯,刘凯.可修复系统的役龄回退机理及其新模型研究[J].武汉理工大学学报(交通科学与工程版),2014,38(2):454-457.
[7]王霄锋.汽车可靠性工程基础[M].北京:清华大学出版社,2007:53-55.
[8]黄惠宗,胡雄.考虑车辆调度的周期性预防维修模型[J].计算机仿真,2013,30(5):167-170,212.
[9] TSAI Y T, WANG K S, TENG H Y. Optimizing preventive Maintenance for mechanical components using genetic algorithms[J]. Reliability Engineering&System Safety, 2001,74(1):89-97.
[10] ZHAO Y X. On preventive maintenance policy of a critical reliability level for system subject to degradation[J]. Reliability Engineering&System Safety, 2003,79(3):301-308.
[11]万正高.国产电动汽车的可靠性评估与故障规律研究[D].武汉:武汉理工大学(硕士学位论文),2008.
[12]邓吉伟.国产汽车主要总成可靠性数据库设计及汽车可靠性评价[D].大连:大连理工大学(硕士学位论文),2003.
[13]韩帮军,范秀敏,马登哲.基于可靠度约束的预防性维修策略的优化研究[J].机械工程学报,2003(6):102-105.
[14]刘永,杨明顺,高新勤,等.基于机器役龄约束的车间作业与预防维修的集成调度[J].制造业自动化,2016,38(11):70-74.
[15]卞建鹏,杨苏,高世闯,等.基于全寿命周期成本的电力变压器检修决策[EB/OL].(2018-09-06)[2018-11-08]. https://doi.org/10.19635/j.cnki.csu-epsa.000054.