文档介绍：摘要
随着电力机车技术的发展,机车控制系统性能的好坏越来越受到广泛的关注。因为,机车控制系统性能的好坏在很大程度上影响着机车性能的好坏,从而影响列车运行的安全性和可靠性。
SS9型电力机车作为我国自主研制的新型电力机车,采用了许多国际客运机车先进技术,最高构造时速达170km/h,满足了在长距离区间、长大坡道上牵引大编组旅客列车运行的需要。通过对SS9型电力机车主电路、辅助电路结构的研究及其运行工况的探讨,使我们可以很好的了解该机车的性能,为以后更多快速运行列车工作状况的学习以及交流传动电力机车的研究作铺垫。
本论文首先针对SS9型电力机车的基本特性做了一定的介绍,再结合相关的理论基础对该机车的主电路、辅助电路做了详细的研究。最后分析了SS9型电力机车的牵引、制动工况。作为SS9型电力机车上一个至关重要的部分-LCU逻辑控制单元,我们也对其基本结构和功能做了简单的介绍。
关键字:电力机车;主电路;辅助电路;LCU逻辑控制单元;运行工况
Abstract
With the electric otive technology, otive control system performance is good or bad more and more attention. Because the otive control system performance is good or bad to a large extent affect otive performance is good or bad, thus affecting the safety of train operation and reliability.
SS9 electric otive, as China has independently developed a new type of electric otives, using many advanced technologies the international passenger otive, the maximum structural speed of 170km / h, met in the long interval, a large grouping of growing up the ramp on the traction needed to run passenger trains. By SS9 electric otive circuit, auxiliary circuit structure and its operating conditions of, so that we can well understand the performance of the otive, running trains for the future working conditions for more rapid learning and the AC drive electric otives research for bedding.
This paper first SS9 electric otive for the basic characteristics of some description to do, combined with the theoretical basis of the relevant main circuit of the otive, the auxiliary circuit to do a detailed study. Finally the SS9 electric otive traction and braking conditions. SS9 electric otive as a vital part-LCU logic control unit, we have to do its basic structure and function of a simple introduction.
Keywords: electric otive; the main circuit; auxiliary circuit; LCU logic control unit; operating conditions
目录
摘要 I
ABSTRACT I
第一章 SS9型电力机车的简介 1
第二章电力电子技术基础 2
2
2
2
第三章 SS9型电力机车主电路 6
6