混合动力汽车原理前景分析毕业论文.docVIP

洛阳理工学院 混合动力汽车结构、原理及发展前景研究 学生姓名 系（部） 专 业 指导教师 2011年 11月 11 日 摘要 当前，全球汽车工业正面临着金融危机和能源环境问题的巨大挑战。发展新能源汽车，实现汽车动力系统的新能源化，推动传统汽车产业的战略转型，在国际上已经形成广泛共识。在太阳能、电能等替代能源真正进入实用阶段之前，混合动力汽车因其低油耗、低排放的优势越来越受到人们的关注。 本文首先综述然后最后展望了混合动力电动车的商业化前景及其发展趋势。能源环境动力传输路线分类前景Abstract The global auto industry is facing a financial crisis and energy and environmental issues of great challenge. Development of new energy vehicles, vehicle power system to achieve the new energy, and promote the strategic transformation of the traditional automotive industry, has a broad international consensus. In solar energy, electricity and other alternative energy sources before actually entering the practical stage, hybrid vehicles because of their low fuel consumption, low emissions benefits more and more attention.Although hybrid cars are not the full sense of new energy vehicles, but in the short or long period of time, the most realistic conditions, or hybrid vehicles. Hybrid cars are the world auto market, the only way to achieve mass commercialization of energy-saving products. Energy shortage and environmental pollution in serious cases, and because there is the traditional fuel engine cars ills, hybrid cars crashed out. This paper reviews the hybrid car, and then focuses on the power transmission line according to the classification of three types of hybrid: in series, parallel and hybrid-type works. Finally, prospects of hybrid electric vehicle commercial prospects and trends. Keywords: Energy and Environment category of hybrid power transmission line, the prospects 绪论 全球能源及环境问题日益突出：一方面石油资源作为不可再生能源日益紧缺；另一方面传统的燃油发动机车辆废气排放对空气造成严重污染。为此替代燃油发动机汽车的方案也越来越多，例如氢能源汽车、燃料电池汽车、混合动力汽车等，但目前最有实用性价值并已有商业化运转模式的只有混合动力汽车。混合动力汽车（Hybrid Electrical Vehicle)是指同时装备热动力源（由传统的汽油机或者柴油机产生）与电动力源（电池与电动机）的汽车混合动力汽车上使用电机，使得动力系统可以按照整车的实际运行工况要求灵活调控，而发动机保持在综合性能最佳的区域内工作，从而降低油耗与排放。摘要 1 Abstract 2 绪论 3 1.混合动力汽车的概述 5 1.1混合动力汽车的概述