HX_D3型交流传动电力机车的运用与改进  

Application and Improvement of Type HX_D3 AC Drive Electric Locomotive

作　　者：王立民[1] 程强[1] 

机构地区：[1]中国北车集团大连机车车辆有限公司技术开发部,辽宁大连116021

出　　处：《铁道机车车辆》2008年第B12期16-18,26,共4页Railway Locomotive & Car

摘　　要：简要介绍了HX_D3型交流传动电力机车的运用情况,其中着重介绍了该型机车的功率、牵引力和再生制动等性能的发挥情况,并与SS_(4G)型直流传动电力机车进行了比较;以及针对机车在运用中体现出的节能环保,运用初期出现的问题的改进。The article briefly introduced the operating situation of HXD3 AC drive electric locomotive. It mainly included the following contents： The performance about locomotive power, traction effort and dynamic brake; The compare of its performance with SS4G DC drive electric locomotive; and the improvement of economizing on energy as well as the problem which came out at the primary operation of the locomotive.

关 键 词：交流传动 功率 牵引力 再生制动 节能环保 

分 类 号：U268.3[机械工程—车辆工程]