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Kaiserslautern理工大学和Karsruher工艺技术研究所研究了化学计量比均质混合气运行汽油机进一步降低燃油耗和二氧化碳排放在机械方面的可能性。在此基础上,探讨了仅采用新燃烧过程进一步提高发动机效率的可能性,为此介绍了化学计量比和分层稀薄运行,以及均质充量压燃等未来的燃烧过程及其潜力。最后,归纳了该技术的极限潜力,并进行了相互比较。
Kaiserslautern Polytechnic University and Karsruher Institute of Technology studied the mechanistic possibilities of further reducing fuel consumption and carbon dioxide emissions from stoichiometric homogeneous mixture gas operated gasoline engines. On this basis, the possibility of using only the new combustion process to further improve the engine efficiency was discussed. Future stoichiometry and stratified lean operation as well as future combustion processes with homogeneous charge compression ignition and their potential were introduced. Finally, the ultimate potential of the technology is summarized and compared with each other.