摘要
航材保障的主要工作包括航材筹措、储备、供应和管理 ,这些工作均需要经费支撑 ,数百万项航材占用大量的资金 .如何充分利用和优化配置好航材保障经费 ,对提高航材保障良好率和飞机完好率至关重要 .以航材保障经费为资源 ,以航材系统整体保障效益的提高和飞机维修器材费用的优化配置为目标 ,建立了航材保障经费优化配置模型 ,应用边际分析法推导出模型公式 ,利用数值计算法获得使航材保障效益最佳的经费优化配置方案 ,使有限的航材保障经费充分利用 。
The primary works of air spares support include preparation, storage, supply and management, which need the sustainment of funds. Millions items of air spares will take a lot of money. It is essential for the improvement of the operational rate of air spares support and the availability of aircraft that how to make full use of optimize and distribute the funds of air spares. Taking the funds as resource, the improvement of the whole performance efficiency of air spares support system and optimizing and distributing the purchase cost of aircraft repair spares as objective, the models to optimize and distribute the cost of air spares was presented, the expressions with the marginal analysis method was deduced, the scheme to get best effect-cost of air spares support with the numerical calculate method was obtained, so as to make full use of the limited funds and obtain the highest efficiency of air spares support.
出处
《北京航空航天大学学报》
EI
CAS
CSCD
北大核心
2005年第1期102-104,共3页
Journal of Beijing University of Aeronautics and Astronautics
关键词
最佳化
航材
保障
经费
配置
边际分析法
Aircraft parts and equipment
Costs
Maintenance
Management
Mathematical models
Numerical methods
Optimization
