层次分析法在制动器惯性台架电模拟效果评估中的应用

Application of Analytic Hierarchy Process (AHP) to Electric Inertia Simulation Result Evaluation of Brake Inertia Bench

本文采用层次分析法研究了制动器试验台电惯量模拟测试效果的评估方法,得到了数据对于综合评价重要性等综合意义下的权重。运用制动台电惯量模拟实验数据,建立了综合评估模型并与通常的评价方法进行对比。结果表明,综合评价模型在统计意义上更便于分析,弱化了测量误差和奇异值带来的影响,是以往通常评价方法的科学补充。

This article studies the evaluation method of electrical inertia simulation test results of brake test station by AHP,and obtains data for the importance of the comprehensive evaluation in the sense of weight.Using the simulation test data of electrical inertia brake,establishes a comprehensive evaluation model and compare with the usual evaluation methods.The results show that comprehensive evaluation model is more easily to analyze in sense of statistics,which weakens the impacts of the measurement error and the singular value and is an add to the method of the gemeral scientific evaluation.