| 汽车节能与排放控制技术进步及其对润滑油的要求 |
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| 引用本文： | 王建昕. 汽车节能与排放控制技术进步及其对润滑油的要求[J]. 润滑油, 2007, 22(1): 1-5 |
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| 作者姓名： | 王建昕 |
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| 作者单位： | 清华大学汽车安全与节能国家重点实验室,北京,100084 |
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| 摘 要： | 对以汽油机和柴油机为动力的汽车节能及排放控制技术进步进行了综述，这包括传统汽油机的主要技术、缸内直喷式汽油机的应用现状与技术难点、均质混合气压燃技术应用于汽油机的优势与研究进展、柴油机的机内净化技术以及柴油机的排气后处理技术。同时，简要讨论了这些技术进步和变化带来的对润滑油性能的新要求。
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| 关 键 词： | 润滑油 汽车节能 汽车排放控制 |
| 文章编号： | 1002-3119（2007）01-0001-05 |
| 收稿时间： | 2006-09-12 |
| 修稿时间： | 2006-09-12 |
THE TECHNOLOGY PROGRESS OF AUTOMOBILE FUEL ECONOMY AND EMISSION CONTROL AND ITS REQUIREMENT ON LUBRICANT |
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| WANG Jian-xin. THE TECHNOLOGY PROGRESS OF AUTOMOBILE FUEL ECONOMY AND EMISSION CONTROL AND ITS REQUIREMENT ON LUBRICANT[J]. Lubricating Oil, 2007, 22(1): 1-5 |
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| Authors: | WANG Jian-xin |
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| Affiliation: | State Key Laboratory of Automotive Safety and Energy, Tsinghua University, Beijing 100084, China |
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| Abstract: | The technologies of automobile fuel economy and emission control powered by gasoline engine and diesel engine are reviewed. These technologies include the technology for traditional gasoline engine, the new concept combustion technologies such as gasoline direct injection and homogeneous charge compression ignition, clean combustion in- cylinder and after- treatment technologies for diesel engine. Meanwhile, the new requirement of automobile fuel economy and emission control on lubricant are briefly discussed. |
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| Keywords: | lubricant automobile fuel economy automobile emission control |
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