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Featured researches published by Lei Jilin.
Archive | 2018
刘少华; Liu Shaohua; 申立中; Shen Lizhong; 毕玉华; Bi Yuhua; 雷基林; Lei Jilin
为研究生物柴油-乙醇-柴油(简称为BED)含氧燃料在不同海拔下对柴油机微粒(PM)和氮氧化物(NOx)排放的影响,在一台高压共轨柴油机上分别燃用纯柴油和BED含氧燃料,在两种大气压力(81和100 kPa)下进行了排放试验研究.结果表明,燃用纯柴油和B15E5(15%生物柴油+5%乙醇+80%柴油,体积比)燃料后,在中、低负荷时的PM排放在高气压下基本高于低气压下,最高增幅分别达到26.2%和19.0%;在全负荷时的PM排放在高气压下降低,最高降幅分别达到6.1%和17.0%.燃用B25E5(25%生物柴油+5%乙醇+70%柴油,体积比)燃料后,PM排放在高气压下降低.燃用纯柴油后,柴油机在高气压下的NOx排放低于低气压下;燃用B15E5和B25E5含氧燃料后,在中、低负荷下的NOx排放在高气压下降低,在全负荷下的NOx排放在高气压下升高.在中、低负荷下NOx排放最高降幅分别达到12.1%和15.3%;在全负荷下,NOx排放最高增幅分别达到6.5%和5.8%.在不同大气压力下,柴油机燃用纯柴油和BED含氧燃料后,PM与NOx排放均呈现明显的trade-off关系.相比于在低气压下,随负荷增加引起的PM排放降幅和NOx排放增幅在高气压下增加.
Transactions of the Chinese Society of Agricultural Engineering | 2014
Liu Shaohua; Shen Lizhong; Bi Yuhua; Lei Jilin; Zhang ShengBin
Archive | 2014
Lei Jilin; Shen Lizhong; Deng Xiwen; Li Hongmin; Bi Yuhua; Jia Dewen
Archive | 2014
Lei Jilin; Shen Lizhong; Li Hongmin; Deng Xiwen; Jia Dewen; Bi Yuhua
Archive | 2014
Lei Jilin; Shen Lizhong; Deng Xiwen; Li Hongmin; Bi Yuhua; Jia Dewen
Archive | 2014
Lei Jilin; Shen Lizhong; Deng Xiwen; Li Hongmin; Bi Yuhua; Jia Dewen
Archive | 2014
Lei Jilin; Shen Lizhong; Li Hongmin; Deng Xiwen; Bi Yuhua; Jia Dewen
Archive | 2014
Lei Jilin; Shen Lizhong; Li Hongmin; Deng Xiwen; Bi Yuhua; Jia Dewen
Archive | 2014
Lei Jilin; Shen Lizhong; Li Hongmin; Deng Xiwen; Jia Dewen; Bi Yuhua
Archive | 2017
Lei Jilin; Deng Xiwen; Wang Dongfang; Zhang Dashuai; Niu Xiaoqiang; Jia Dewen