丰田普锐斯电源系统研究.docx

宁 波 技 师 学 院汽车技术系毕业论文毕 业 论 文 (2016级)题 目: 丰田普锐斯电源系统研究 专　　业:汽车运用工程 班　　级: 13汽车四 姓 名:周旭欣学 号:49指导老师: 常亮 宁波技师学院汽车技术系 2016年1月8 日摘 要普锐斯Prius于1997年10月底问世，是世界上最早实现批量生产的混合动力汽车。在人们日益关注环保的今天，普锐斯Prius因革命性地降低了车辆燃耗和尾气排放，其划时代之意义与先进性得到了全世界的高度评价。　　2005年12月15日正式我国上市的新款普锐斯Prius，是第二代普锐斯Prius，它装备了新一代丰田混合动力系统THS II这是在上一代丰田混合动力系统THS的基础上，以能够同时提高环保性能和动力性能的“Hybrid Synergy Drive（混合动力同步驾驶）”为概念开发的。THS II通过提升电源系统的电压使马达功率提高到原来的1.5倍，并通过控制系统的改进解决了一系列的技术难题，从而使发动机动力与马达动力的协同增效作用得到极大程度的发挥。　　新款普锐斯Prius除了拥有新一代丰田混合动力系统THS II 特有的“平滑而强劲的动力性能”和“世界顶级的环保性能”外，还拥有前卫的造型、舒适的操控性能、以及电子排档、带湿度感应器的电动变频自动空调等引人注目的卓越功能和先进装备。关键词：发动机/电气系统/维修/构造/诊断/图解AbstractThe Prius Prius appeared in late October 1997, is the first in the world to realize batch production of hybrid cars. In todays people increasingly focus on environmental protection, the Prius Prius due to revolutionary to reduce the vehicle fuel consumption and exhaust emission, the significance of its landmark and sophistication has been highly appreciated all over the world.On December 15, 2005 officially listed on the new Prius Prius in China, is the second generation of Prius, the Prius, it is equipped with a new generation of TSH II the Toyota Hybrid power system is in the generation of the Toyota Hybrid power system, on the basis of TSH, to improve environmental performance and dynamic performance at the same time \Hybrid Synergy Drive (Hybrid synchronous driving)\ for the concept of development. TSH II through ascension to electric power system voltage raised to 1.5 times, and through the improvement of the control system to solve a series of technical problems, so that the engine power and motor power of synergistic effect and get maximum level of play.Keywords: engine/electric system/maintenance /diagnosis/diagram目 录中文摘要…………………………………………………………….…………...…...IAbstract………………………...………………………………………………...…..II引言………………………………………………………...……………….............5混合动力车的概述……………………………….........................................