Experimental Investigation on Performance of HCCI Combustion in Diesel Engine Fuelled with Diesel

Himmatsinh R. Chauhan; Preksha Khatri; S. K. Dabhi; V. G. Trivedi

CALL FOR PAPERS : Dec-2023

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25-Dec-23

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Experimental Investigation on Performance of HCCI Combustion in Diesel Engine Fuelled with Diesel

Author(s):

Himmatsinh R. Chauhan , L.D. COLLEGE OF ENGINEERING, AHMEDABAD; Preksha Khatri, L.D. COLLEGE OF ENGINEERING, AHMEDABAD; S. K. Dabhi , L.D. COLLEGE OF ENGINEERING, AHMEDABAD; V. G. Trivedi, L.D. COLLEGE OF ENGINEERING, AHMEDABAD

Keywords:

Diesel HCCI, Diesel vaporizer, Diesel Engine, Performance and Exhaust Emission analysis

Abstract:

The Homogeneous charge compression ignition (HCCI) combustion is an alternative to current engine combustion systems and research in HCCI is being carried out to use it as a method to reduce emissions. In this research performance and emission characteristics of HCCI combustion has been investigated experimentally. Experiment was performed in modified single cylinder diesel engine which has conventional mode of starting and then followed by HCCI mode. The basic requirement of the HCCI engines is homogeneous charge preparation, which is attained by using port fuel injection strategy. An external device was used for fuel vaporization and mixture formation.