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柴油机电控技术的发展毕业论文.doc

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江苏省交通技师学院 毕 业 设 计 (论 文) 论电控柴油机发展研究 系 名: (四号宋体) 专业班级: (四号宋体) 学生姓名: 马大伟 学 号: (四号宋体) 指导教师姓名: (四号宋体) 年 月 目 录 摘 要 1 前 言 3 第一章 电控柴油机的发展概述 4 1.1 柴油机电控技术的发展 4 1.2 国外柴油机技术的现状与发展 4 1.3 柴油机电控系统的功能 6 第二章 柴油机电控系统的新技术 8 2.1 电控柴油机的结构 9 2.2 高压共轨燃油喷射系统工作原理 10 2.3 高压共轨燃油喷射系统结构特点 10 2.4 共轨式电控燃油喷射技术的优势 11 第三章 电控柴油机新技术应用 12 3.1 电控柴油机新技术的分析 13 3.2 新型喷油系统的研发及应用 16 第四章 电控柴油机的发展方向 17 4.1 共轨式电喷是柴油机发展的必然趋势 18 4.2 高压共轨系统中存在的问题 19 结 论 20 致 谢 22 参考文献 21 摘 要 柴油机电控技术是在解决能源危机和排放污染两大难题的背景下,在飞速发展的电子控制技术平台上发展起来的。汽油机电控技术的发展为柴油机电控技术的发展提供了宝贵经验。近年来,柴油机电控技术得到了快速发展和应用,大大促进了柴油机性能的提高。本文介绍了国外柴油机电控技术的发展情况和我国柴油机电控技术的研究现状,我国在柴油机电控技术发展过程中存在的问题 Abstract Diesel engines technology is in solving the problem of energy crisis, and emission pollution two problems in the background, the rapid development of the electronic control technology platform developed on. Gasoline engine electric technology development for diesel engines technology development has provided valuable experience. Along with the world urban transportation vehicles, the rapid increase of diesel exhaust gas has become the main pollution sources to the earths environment. World has started looking for and effective technical measures actively to reduce and control for reducing emissions of pollutants. Diesel common rail mon rail electronic-control fuel injection technology is a relatively successful control pollution emissions of new technology. In recent years, pick to diesel technology rapid development and application, greatly promote the engine performance improvement. Electronic paper introduces the structure and working principle of diesel engine control technology and development situation of diesel engines in China and the status of research technique in diesel engines in China, points out that the technology development process, analyzes the problems existing in the future development of diesel eng
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