| 基于L6型发动机停缸装置的结构设计及控制研究 |
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| 引用本文： | 屈小贞,陈双,曹景胜. 基于L6型发动机停缸装置的结构设计及控制研究[J]. 农业装备与车辆工程, 2020, 58(4): 13-15,21 |
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| 作者姓名： | 屈小贞 陈双 曹景胜 |
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| 作者单位： | 121001辽宁省 锦州市 辽宁工业大学 汽车与交通工程学院;121001辽宁省 锦州市 辽宁工业大学 汽车与交通工程学院;121001辽宁省 锦州市 辽宁工业大学 汽车与交通工程学院 |
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| 基金项目： | 辽宁省自然科学基金(20170540449)。 |
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| 摘 要： | 介绍了一种基于锁环式同步啮合机构实现的发动机停缸装置。它通过控制该同步啮合装置的相互磁力作用可实现发动机半数气缸或全部气缸的运转。结果表明,停缸后的该型发动机运行工况平稳,发动机泵气损失明显降低,在满足发动机不同工况下的行驶需求时可提高其燃油经济性和动力输出。
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| 关 键 词： | 发动机 停缸装置 锁环式 结构设计 运转 |
Structure Design and Control Research of Cylinder Deactivation Device Based on L6 Engine |
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| Qu Xiaozhen,Chen Shuang,Cao Jingsheng. Structure Design and Control Research of Cylinder Deactivation Device Based on L6 Engine[J]. Agricultural Equipment & Vehicle Engineering, 2020, 58(4): 13-15,21 |
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| Authors: | Qu Xiaozhen Chen Shuang Cao Jingsheng |
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| Affiliation: | (School of Automobile&Transportation Engineering,Liaoning University of Technology,Jinzhou City,Liaoning Province 121001,China) |
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| Abstract: | A cylinder deactivation device based on lock ring synchro-mesh mechanism is introduced.Half cylinders or all cylinders of the engine are operated by controlling the mutual magnetic action of the synchro-mesh mechanism.The results show that the operating condition of engine is stable after cylinder deactivation,and the pump gas loss of engine is obviously reduced,so to improve the fuel economy and power output when satisfying the requirements of the engine under different operating conditions. |
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| Keywords: | engine cylinder deactivation lock ring structure design operation |
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