【摘要】 我国煤炭资源丰富,目前铁路运输仍是我国煤炭运输的主要方式,而电机车的制动方式已经成了限制铁路运输能力进一步提高的急待解决的问题。本文介绍了电机车的制动类型,对摩擦制动机理及摩擦材料进行了较为详细的介绍和比较。更多还原

【Abstract】 Our country is abundant in coal resource. At present, it is still a major way to transport coal by railway in our country. However,transportation ability has been restricted by the current braking way of the locomotives, and it badly needs to be solved. This paper introduces the braking types of locomotives, friction braking mechanism and friction materials, and compares them in detail.更多还原