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丰田普锐斯混合动力汽车发动机的技术特点分析
引用本文:孙远涛,张洪田.丰田普锐斯混合动力汽车发动机的技术特点分析[J].黑龙江工程学院学报,2011(4):13-15,22.
作者姓名:孙远涛  张洪田
作者单位:[1]哈尔滨工程大学动力与能源工程学院,黑龙江哈尔滨150001 [2]黑龙江工程学院汽车与交通工程学院,黑龙江哈尔滨150050
基金项目:黑龙江省自然科学基金项目(E201060);黑龙江省教育厅科学技术研究项目(12511456)
摘    要:丰田普锐斯作为世界上第一款量产的混合动力汽车,如今已经历了第一代、第二代及第三代的发展历程.作为其动力源之一的发动机在继承传统发动机先进的结构和电控的基础上,采用新型燃烧室结构、高膨胀比的Atkinson循环、VVT-i系统和降低发动机转速等新技术,使其具有较高的动力性、燃油经济性和排放清洁性.通过分析普锐斯发动机新技...

关 键 词:丰田普锐斯  混合动力发动机  Atkinson循环  VVT-i系统

Technical characteristics analysis for Toyota Prius hybrid vehicle engine
SUN Yuan-tao,ZHANG Hong-tian.Technical characteristics analysis for Toyota Prius hybrid vehicle engine[J].Journal of Heilongjiang Institute of Technology,2011(4):13-15,22.
Authors:SUN Yuan-tao  ZHANG Hong-tian
Affiliation:1. Power and Energy Engineering College, Harbin Engineering University, Harbin 150001, China; 2. College of Automobile and Traffic Engineering, Heilongiiang Institute of Technology, Harbin 150050, China)
Abstract:As the first mass production cars in the world, Toyota Prius have experienced the first, the second and third generation of development process. As one of its power, the engine with the traditional engine advanced structure and electric control, adopting new combustion chamber structure, high expansion ratio Atkinson circulation, VVT-i system and reducing engine speed and other new technology, which make it have higher performance, fuel economy and clean emission. Through analyzing the new technology of prius engine, it makes comprehensive understanding about its high-performance.
Keywords:Toyota Prius  hybrid engine  Atkinson circulation  VVT-i system
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