关于飞机机场桥载空调效能评估研究

发布时间：2018-03-22 21:38

  本文选题：效能评估　切入点：模糊理论　出处：《计算机仿真》2016年11期 　论文类型：期刊论文

【摘要】：桥载空调系统准确效能评估问题,是桥载空调结构与功能优化设计及提高桥载空调系统在实际作业中运行效率的基础。由于桥载空调面对多类机型的服务,无法准确评估完成指标的效能。因此,合理构建评估指标体系及使用评估方法便成为准确效能评估的关键技术。为此提出采用构建指标体系和使用评估方法以标准化的流程来测试桥载空调系统的效能,通过分析桥载空调系统结构和功能参数的特点,首先建立了桥载空调系统效能评估的指标体系,然后运用层次分析法进行权重计算,最后用改进的模糊综合评判方法对桥载空调系统综合效能进行仿真,结果取得了较好地效果,验证了上述评估方法能够有效地解决系统中非线性和高耦合等难题。
[Abstract]:The accurate evaluation of the efficiency of the overhead air conditioning system is the basis for optimizing the structure and function of the bridge air conditioning system and improving the operational efficiency of the bridge air conditioning system in practical operation. It is not possible to assess accurately the effectiveness of the completion of the target. Reasonable construction of evaluation index system and usage evaluation method become the key technology of accurate efficiency evaluation. Therefore, it is proposed to use the method of constructing index system and using evaluation method to test the effectiveness of bridge air conditioning system by standardized process. By analyzing the characteristics of the structure and function parameters of the bridge air conditioning system, the index system of the efficiency evaluation of the bridge carrier air conditioning system is established, and then the weight calculation is carried out by using the analytic hierarchy process (AHP). Finally, the improved fuzzy comprehensive evaluation method is used to simulate the comprehensive effectiveness of the bridge air conditioning system. The results show that the above evaluation method can effectively solve the nonlinear and high coupling problems in the system.
【作者单位】： 中国民航大学航空自动化学院;
【基金】：国家自然科学基金民航联合基金项目(U1433107) 中央高校基本科研业务中国民航大学专项(20001843)
【分类号】：V351.3
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本文编号：1650542