直流牵引电机换向性能和技术经济指标的综合评价  

SYNTHETIC EVALUATION OF COMMUTATAING CHARACTERISTICS AND TECHNIC-ECONOMIC INDICES FOR D.C.TRACTIVE MACHINE

作　　者：丁梵林[1] 唐磊[1] 柯以诺[1] 

机构地区：[1]西安交通大学,株洲电力机车研究所

出　　处：《西安交通大学学报》1995年第3期1-6,12,共7页Journal of Xi'an Jiaotong University

摘　　要：首次采用模糊数学的方法，较好地解决了直流牵引电机换向性能和技术经济指标的综合评价问题，对多台直流牵引电机的评价结果和实际情况吻合良好，实践表明，本方法是可行的，且可推广应用于其他电机的性能和技术经济指标的综合评价。The method of fuzzy mathematics was successfully used to solve the problem on the syn-thetic evaluation of commutating characteristics and technic-economic indices for d.c. trac-tive machine,The evaluation results of some d.c. tractive machines coincided with the rea-litywell.Practice shows that this method is feasible and it can also be applied to the synthet- ic evaluation of the characteristics and the technic-economic indices for other electric ma-chines.

关 键 词：直流牵引电机 换向 技术经济指标 模糊数学 

分 类 号：U264.11[机械工程—车辆工程]