【摘要】 结合实际生产状况,采用系统分析方法,对电动挖掘机故障因素做出相关研究,总结致使电动挖掘机产生故障的各项原因,结合层次分析法(AHP)构建模型,对各项因素进行分析研究,得出总体优先级,然后依据研究结果,针对性的提出整改意见。更多还原

【Abstract】 In combination with actual production and using the method of system engineering, fault factors of the electric excavator are studied, and causes that lead to faults of the electric excavator are summarized. In addition, a model is built based on analytic hierarchy process (AHP) so as to analyze each factor. At last, the general priority is obtained, and targeted suggestions are put forward according to the study results.更多还原