摘要
为降低柴油机的燃油消耗,进行船舶电控柴油机与螺旋桨的匹配研究。分析电控柴油机、螺旋桨的运行特性和船-机-桨匹配特性;通过对游船和运输船运行试验数据进行综合分析,指出柴油机与螺旋桨尺寸及转速不配套等问题,提出游船应配套较重螺旋桨和运输船应配套较轻螺旋桨等优化措施。
In order to reduce the fuel consumption of marine electric control diesel engine,the matching characteristics of electric control diesel engine and propeller of ships are analyzed.Through the comprehensive analysis of the operation data of cruise ship and transport ship,matching problems,such as the speed of diesel engine is not mathched with the propeller size,are found.Further analysis points out that heavy propeller for cruise ship and light propeller for transport ship is better.
作者
尹晓青
陈有兵
孟庆健
马先东
刘国文
YIN Xiaoqing;CHEN Youbing;MENG Qingjian;MA Xiandong;LIU Guowen(State Key Laboratory of Engine Reliability,Weifang 261061,China;Weichai Heavy Machinery Co.,Ltd.,Weifang 261061,China)
出处
《内燃机与动力装置》
2019年第6期42-47,共6页
Internal Combustion Engine & Powerplant
关键词
柴油机
电控
船舶
匹配
特性
diesel engine
electronic control
boats and ships
matching
characteristics
