Combustion characteristics of different premixed methanol charge compression ignition combustion modes
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Published:2020
Issue:3 Part A
Volume:24
Page:1609-1615
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ISSN:0354-9836
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Container-title:Thermal Science
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language:en
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Short-container-title:THERM SCI
Author:
Zhu Jianjun1,
Li Peng1,
Geng Xin1
Affiliation:
1. College of Mechanical and Vehicle Engineering, Taiyuan University of Technology, Taiyuan, China
Abstract
This paper proposes two dual fuel combustion modes for a Diesel engine based on two alternative fuels and explores the influence of engine compression ratio on combustion and fuel economy characteristics under heavy loads. The results show that reducing the compression ratio can reduce the pressure rise rate of the combustion mode of methanol premixed charge induced ignition, owing to a decrease in the brake thermal efficiency.
Publisher
National Library of Serbia
Subject
Renewable Energy, Sustainability and the Environment