Research on application of internal EGR to turbo-diesel engines

Wen Xiang Li; Yun Shan Ge; Jin Yu Liu; Fang Hu

Research on application of internal EGR to turbo-diesel engines

Wen Xiang Li^*
, Yun Shan Ge
, Jin Yu Liu
, Fang Hu

^*Corresponding author for this work

School of Mechanical Engineering

Research output: Contribution to journal › Article › peer-review

2 Citations (Scopus)

Abstract

This paper presented three structure design schemes which could realize internal EGR for CA6DF3-24 diesel engine. The work built three models using GT-POWER software and analyzed the results of EGR rate, NO_x emission and BSFC. According to the calculation results, the optimum scheme is to append a little cam for the exhaust cam which can make the exhaust valve reopen. At last, the researches focused on the influence of internal EGR on the power, economy and emission of the engine through the engine test rig. The results show that the internal EGR can effectively decrease NO_x emission. On the contrary, it makes the penalty on the exhaust smoke.

Original language	English
Pages (from-to)	43-46
Number of pages	4
Journal	Neiranji Gongcheng/Chinese Internal Combustion Engine Engineering
Volume	27
Issue number	6
Publication status	Published - Dec 2006

Keywords

EGR
Emission
IC engine
NO

Cite this

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title = "Research on application of internal EGR to turbo-diesel engines",

abstract = "This paper presented three structure design schemes which could realize internal EGR for CA6DF3-24 diesel engine. The work built three models using GT-POWER software and analyzed the results of EGR rate, NOx emission and BSFC. According to the calculation results, the optimum scheme is to append a little cam for the exhaust cam which can make the exhaust valve reopen. At last, the researches focused on the influence of internal EGR on the power, economy and emission of the engine through the engine test rig. The results show that the internal EGR can effectively decrease NOx emission. On the contrary, it makes the penalty on the exhaust smoke.",

keywords = "EGR, Emission, IC engine, NO",

author = "Li, \{Wen Xiang\} and Ge, \{Yun Shan\} and Liu, \{Jin Yu\} and Fang Hu",

year = "2006",

month = dec,

language = "English",

volume = "27",

pages = "43--46",

journal = "Neiranji Gongcheng/Chinese Internal Combustion Engine Engineering",

issn = "1000-0925",

publisher = "Chinese Society for Internal Combustion Engines",

number = "6",

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TY - JOUR

T1 - Research on application of internal EGR to turbo-diesel engines

AU - Li, Wen Xiang

AU - Ge, Yun Shan

AU - Liu, Jin Yu

AU - Hu, Fang

PY - 2006/12

Y1 - 2006/12

N2 - This paper presented three structure design schemes which could realize internal EGR for CA6DF3-24 diesel engine. The work built three models using GT-POWER software and analyzed the results of EGR rate, NOx emission and BSFC. According to the calculation results, the optimum scheme is to append a little cam for the exhaust cam which can make the exhaust valve reopen. At last, the researches focused on the influence of internal EGR on the power, economy and emission of the engine through the engine test rig. The results show that the internal EGR can effectively decrease NOx emission. On the contrary, it makes the penalty on the exhaust smoke.

AB - This paper presented three structure design schemes which could realize internal EGR for CA6DF3-24 diesel engine. The work built three models using GT-POWER software and analyzed the results of EGR rate, NOx emission and BSFC. According to the calculation results, the optimum scheme is to append a little cam for the exhaust cam which can make the exhaust valve reopen. At last, the researches focused on the influence of internal EGR on the power, economy and emission of the engine through the engine test rig. The results show that the internal EGR can effectively decrease NOx emission. On the contrary, it makes the penalty on the exhaust smoke.

KW - EGR

KW - Emission

KW - IC engine

KW - NO

UR - https://www.scopus.com/pages/publications/33846840907

M3 - Article

AN - SCOPUS:33846840907

SN - 1000-0925

VL - 27

SP - 43

EP - 46

JO - Neiranji Gongcheng/Chinese Internal Combustion Engine Engineering

JF - Neiranji Gongcheng/Chinese Internal Combustion Engine Engineering

IS - 6

ER -

Research on application of internal EGR to turbo-diesel engines

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Keywords

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