Study on Matching and Optimization of Low-speed Diesel Engines Cooling System

摘要：

Aiming at the high-power low-speed marine diesel engine, the paper analyzes the impact of the diesel engines cooling to the power, economy and NOxs 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 NOxs emission.

关键词： Matching and optimization Cooling system Low speed diesel engine

作者: Chen Guojin Liu Zhongmin Liu Tingting Su Shaohui Yuan Guangjie Cao Yijiang

作者单位: Zhejiang Provincial Key Laboratory of Ship and Port Machinery Equipment Technology, Hangzhou,Zhejian Zhongji Hitachi Zosen Diesel Engine Co, Ltd., Zhoushan, Zhejiang, 316012

会议类型: 国际会议

会议名称: 2011 International Conference on Machanical Engineering,Materials and Energy(2011年机械工程、材料与能源国际会议 ICMEME 2011)

会议地点: 大连

会议语种:英文

页码: 71-74

在线出版日期: 2011-10-19（万方平台首次上网日期，不代表论文的发表时间）