一款令人神往的超高性能发动机  

A fascinating super high performance engine

作　　者：刘祖川 Liu Zuchuan(不详)

机构地区：[1]原机械工业部重庆第三设计院,重庆市400038

出　　处：《时代汽车》2021年第5期45-47,共3页Auto Time

摘　　要：根据《奥托理论热效率的大幅突破》和《传统发动机的污染排放与爆燃诠释》,非曲轴连杆机构发动机不仅拥有传统发动机100%的热效率提高潜力,还有近零排放巨大的降低空间,不仅如此,由于省去了曲轴连杆机构而使得结构更为简明紧凑,由于近零排放及其低温燃烧的稀燃特性使得缸内燃烧温度减低而无需冷却系统,由于没有惯性负荷下的滑动摩擦使得没有机件之间的较大磨损而无需润滑系统,更由于两大性能之高而无需任何先进复杂的高难技术和眼花缭乱的辅助装置,非曲轴连杆机构发动机还可拥有极好的经济性能。既然非曲轴连杆机构发动机拥有如此之好的性能提升前景,那么可否打造一款从未奢望过的理想发动机呢?按照这一思路,以奥托定容循环为原则,以两大性能为目标,以高效清洁着火燃烧条件为基础,开启你的逻辑探索力,拓展你的空间想象力,模拟设计一款令人神往的超高性能发动机。According to"the breakthrough of thermal efficiency of Otto theory"and"emission and deflagration codes for conventional engines",non crankshaft connecting rod engine not only has the potential of 100%thermal efficiency improvement of traditional engine,there is still room for near zero emissions.The structure is simpler and compact because the crankshaft connecting rod mechanism is omitted.Due to the near zero emission and lean combustion characteristics of low temperature combustion,the in-cylinder combustion temperature is reduced without cooling system.Because there is no sliding friction under the inertia load.There is no greater wear between the parts without lubrication system,because of the high performance of the two.There is no need for any advanced and complicated technology and dazzling auxiliary devices.Non crankshaft linkage engines also have excellent economic performance.Since the non-crankshaft linkage engine has such a good performance improvement prospect,so can we build an ideal engine that we never expected.According to this idea,based on the principle of Otto constant volume cycle,two performance targets,the article will open the logical exploration,and expand your spatial imagination,and the simulation design of a practical ultra-high performance engine will be produced.

关 键 词：非曲轴连杆机构发动机 理想发动机 模拟设计 

分 类 号：TK4[动力工程及工程热物理—动力机械及工程]