价值工程在筛选发动机乙醇掺烧比中的应用

广东工业大学学报 ›› 2007, Vol. 24 ›› Issue (4): 49-52.

价值工程在筛选发动机乙醇掺烧比中的应用

广东工业大学机电工程学院；广东工业大学机电工程学院广东广州510090；广东广州510090；

出版日期:2007-11-08 发布日期:2007-11-08
基金资助:
广东省科技计划资助项目(2004B10201033)

Application of Value Engineering in Choosing Blended Ratio of Ethanol-Diesel

(Faculty of Electro-mechanical Engineering,Guangdong University of Technology,Guangzhou 510090,China)

Online:2007-11-08 Published:2007-11-08

摘要/Abstract

摘要： 探讨了应用价值工程基本原理对燃用不同掺烧比的乙醇柴油混合燃料发动机的动力性、经济性和排放特性进行综合评价的方法.探讨了按价值系数高低来定量评价掺烧比方案的价值,即性价比高低的评价方法.结果表明针对DL190-12柴油机,乙醇掺烧比为15%的方案是性价比最高的方案. 更多还原

关键词: 发动机；乙醇掺烧比；价值工程；

Abstract: This paper applied the basic principles of value engineering to integrally analyze the dynamic,economic and emission characteristics of engines supplied with ethanol-diesel blend fuel with different blended ratio of ethanol-diesel.It proposed an evaluation method for blended ratio of ethanol-diesel according to value coefficient which reflected the performance-value ratio.Evaluation results indicate that 15% blended ratio of ethanol-diesel is best for ratio of performance-value.

Key words: engine； blended ratio of ethanol-diesel； performance-value ratio； value engineering；

黄华；彭美春；胡强；林怡青； . 价值工程在筛选发动机乙醇掺烧比中的应用[J]. 广东工业大学学报, 2007, 24(4): 49-52.

HUANG Hua,PENG Mei-chun,HU Qiang,LIN Yi-qing . Application of Value Engineering in Choosing Blended Ratio of Ethanol-Diesel[J]. Journal of Guangdong University of Technology, 2007, 24(4): 49-52.

参考文献

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[4] 刘铁男. 中国燃料乙醇产业发展[J]. 中国能源. 2002(03)

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