面向任务匹配的民用航空维修人员调度研究与应用

发布时间：2017-12-31 18:37

本文关键词：面向任务匹配的民用航空维修人员调度研究与应用　出处：《重庆大学》2015年硕士论文　论文类型：学位论文

【摘要】：航空维修业是民用航空发展的重要保障性行业,是一个技术含量高、资质要求高、承担风险高的行业。其安全管理的能力和水平是影响和制约航空发展的基本要素。在航空维修业中,维修人员是维修中重要的资源,也是稀缺资源,和维修质量息息相关。目前,航空维修行业对维修人员的管理还停留在经验管理,人员安排随机性很大,同时随着多机型、多项目、维修环境恶略的特点,这种管理方式很难适应业内的快速发展。因此,维修人员科学合理的安排对航空维修具有重要的意义,对维修人员的科学调度,一方面可以高效的完成维修项目,另一方面可以保证维修质量。在维修的过程中,如果能够安排合适的人做合适的事,也就是合理调度,将会在一定程度上保证维修的质量和效率。本文首先介绍了航空业现状和航空维修企业特点的基础上,分析了航空维修企业管理现状和存在的问题。其次,提出航空维修人员调度方案的总体思路,针对航维修人员的特点,采用文献分析、内容分析和调查问卷等方法,选取了评价航空维修人员能力的相关指标。同时构建了维修项目任务分解的方法,和对维修任务的能力需求进行量化评估的专家打分规则。然后,考虑多技能工、任务变化、多项目等因素,建立了在环境不发生改变时的维修人员调度模型,以及在环境发生改变时维修人员的调度模型。并分别给出了环境不变、任务增加、延期和多项目管理情况下维修人员调度模型的求解方法。最后,以GH维修基地APU拆装项目为例进行了MATLAB仿真,经过实践验证,具有一定的实用性,提高了工作的效率。希望具有一定的借鉴意义。
[Abstract]:Aviation maintenance industry is an important safeguard industry for the development of civil aviation, is a high technical content, high qualification requirements. The ability and level of safety management is the basic factor that affects and restricts the development of aviation. In the aviation maintenance industry, maintenance personnel is an important resource in maintenance, and is also a scarce resource. At present, the management of maintenance personnel in the aviation maintenance industry is still in the management of experience, personnel arrangement is very randomness, and with the multi-model, multi-project, maintenance environment evil characteristics. This management method is difficult to adapt to the rapid development of the industry. Therefore, scientific and reasonable arrangement of maintenance personnel is of great significance to aviation maintenance and scientific scheduling of maintenance personnel. On the one hand, the maintenance project can be completed efficiently, on the other hand, the maintenance quality can be guaranteed. In the process of maintenance, if the right person can be arranged to do the right thing, that is, reasonable scheduling. The quality and efficiency of maintenance will be guaranteed to a certain extent. Firstly, this paper introduces the status quo of aviation industry and the characteristics of aviation maintenance enterprises, analyzes the current situation and existing problems of aviation maintenance enterprise management. According to the characteristics of aviation maintenance personnel, the methods of literature analysis, content analysis and questionnaire are used. At the same time, the task decomposition method of maintenance project and the expert scoring rules for quantitative evaluation of the ability requirement of maintenance task are constructed. Considering the factors of multi-skill, task change and multi-project, the maintenance personnel scheduling model is established when the environment does not change. And when the environment changes, the scheduling model of maintenance personnel is given. Finally, the solution method of maintenance personnel scheduling model under the condition of environment invariance, task increase, delay and multi-project management is given. Taking the APU disassembly and assembly project of GH maintenance base as an example, the simulation of MATLAB is carried out. It is proved by practice that it has certain practicability and improves the efficiency of work. It is hoped that it can be used for reference.
【学位授予单位】：重庆大学
【学位级别】：硕士
【学位授予年份】：2015
【分类号】：V267

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