汽修专业毕业论文
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- 汽修专业毕业论文随着科学技术的进步，交通工具越来越发达。但是它给人们带来便捷的同时，作为其动力的石油资源开始枯竭。人们意识到环境污染的严重性，已开始实施环保政策，治理大气污染，并积极探索新型无污染能源，因此，电动车越来越被人们所关注。结合电动车的历史与现状，本文全面分析了电动车国内外发展趋势。经过比较分析，充分考虑到影响轻型电动车性能的各种因素，设计出自己的轻型电动车整车结构，并完成驱动、制动控制系统的设计以及充电电池、电动机等主要部件的设计，形成控制器的初步设计方案。
关键词：轻型 电动车 巡逻车 设计
Abstract
With the progress of science and technology, the means of transportation is more and more developed. But it brings for people convenient at the same time, be its dynamical petroleum resources to start to be dried up. People realize the severity of the environmental pollution, have already begun to implement the environmental protection policy, manage the air pollution, and explore the new-type pollution-free energy actively. So the electronic bicycle is being paid close attention to by people. Combine the historical current
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