Paper Title:

Study on Matching and Optimization of Low-Speed Diesel Engine’s Cooling System

Periodical Applied Mechanics and Materials (Volumes 148 - 149)
Main Theme Mechanical Engineering, Materials and Energy
Edited by Grace Chang
Pages 71-74
DOI 10.4028/www.scientific.net/AMM.148-149.71
Citation Guo Jin Chen et al., 2011, Applied Mechanics and Materials, 148-149, 71
Online since December, 2011
Authors Guo Jin Chen, Zhong Min Liu, Ting Ting Liu, Shao Hui Su, Guang Jie Yuan, Yi Jiang Cao
Keywords Cooling System, Low Speed Diesel Engine, Matching and Optimization
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Abstract

Aiming at the high-power low-speed marine diesel engine, the paper analyzes the impact of the diesel engine’s cooling to the power, economy and NOx’s emission, studies the variable flow control method and system of the diesel engine cooling water and proposes the scheme setting up the intercooler system and the body cooling system independently in the diesel engine. The results show that the methods and systems are better to improve the engine power, reduce the fuel consumption and NOx’s emission.