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我国第一代大轴重交流传动电力机车施工设计在中国北车集团大同电力机车有限责任公司(同车公司)全面展开。此前不久,由同车公司承担的“30吨轴重交流传动货运电力机车技术研究”设计方案及设计任务建议书顺利通过铁道部评审,中国北车成功开启世界最高端重载机车科技之门。牵引功率和轴重是反映铁路机车牵引能力的标志性指标,牵引功率和轴重越大机车牵引能力越强。
The construction design of the first generation of large axle weight AC drive electric locomotive in China was fully launched in China Datong Electric Locomotive Co., Ltd. (with the car company) of CNRG. Not long ago, by the same car company “30 tons of axial transmission AC electric locomotive power transmission technology research ” design proposals and design proposals successfully passed the Ministry of Railways review, CNR successfully opened the world’s most high-end heavy-load locomotive technology door. Traction power and axle load are the hallmarks that reflect the traction capacity of railway locomotives. The greater the traction power and axle load, the stronger the locomotive traction capability.