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Bombardier公司对TRAXX机车平台进行进一步开发,推出了新一代TRAXX AC3型交流电力机车。为了满足变化的市场要求,它发展了新的创新理念和解决措施。特别是“最后一公里”功能能使机车在不连接架空线的情况下不间断地独立运行至终点站。新型机车采用了现有TRAXX平台交流电力机车及多流制电力机车的元素(部件),并引入了创新思路。本文介绍了TRAXX平台机车开发中各个阶段的里程碑;指出了市场提出的新要求;提出了新一代机车的创新理念和创新技术;介绍了新一代机车的设计方案和具体实施步骤;提出了对车体和列车安全行车装置的设计方案。最后指出TRAXX平台多柴油机组机车,是未来节能减排机车的新标杆。
Bombardier further develops the TRAXX locomotive platform and introduces a new generation of TRAXX AC3 AC electric locomotives. In order to meet changing market demands, it has developed new innovative ideas and solutions. In particular, the “Last km” feature allows locomotives to run independently to the terminal without disconnecting overhead lines. The new locomotive incorporates the elements (components) of the existing TRAXX platform AC electric locomotive and multi-stream electric locomotive and introduces innovative ideas. This paper introduces the milestones in each stage of TRAXX platform locomotive development, points out the new requirements put forward by the market, puts forward the innovative ideas and innovative technologies of a new generation of locomotives, introduces the design scheme and specific implementation steps of a new generation of locomotives, Body and train safety driving device design. Finally, it points out that the TRAXX platform with more diesel locomotives is the new benchmark for the future of energy-saving emission reduction locomotives.