摘要
介绍出口哈萨克斯坦的KZ4A客运电力机车转向架的主要技术参数、结构特点。针对机车运行环境以及俄罗斯铁路有关标准,阐明转向架研制中需要加以考虑的问题,并对机车的动力学性能及转向架主要零部件的强度进行详细的分析计算。该转向架经过了型式试验及运行考核,已经安全运行了50万kM。
The main technical parameters and structure characteristics are put forward for the bogie of KZ4A passenger electric locomotive export to＇Khaskstan. In the light of the running environment and relevant Russian railway standards, the issues to be taken into account during the bogie development are presented. Detailed analysis and calculations are made to the locomotive dynamic performance and the strength of main components of the bogie. The bogie has passed the type test and running examination, covering a safety operation of 500 000 km.
出处
《机车电传动》
2007年第1期15-17,21,共4页
Electric Drive for Locomotives
