摘要
研究了在工程机械冷却系统中广泛应用的几种风扇驱动方式,介绍了各种驱动方式的工作原理和特点。针对工程机械的发展趋势,指出转速无级可调的、小型化、集成化、智能化的电液驱动风扇控制系统是工程机械冷却系统驱动技术的主要研究方向。
In this paper, several kinds of fan driving methods used in the cooling system of construction machinery are studied, and the working principle and characteristics of various driving modes are introduced. According to the development trend of construction machinery, it points out that the speed stepless regulation, miniaturization, integration and intelligentization will be the main research directions of the construction machinery cooling system driving technology.
出处
《机械工程与自动化》
2017年第2期211-213,共3页
Mechanical Engineering & Automation
基金
珠海城市职业技术学院2015年科研项目资助课题(20151220)
关键词
工程机械
冷却系统
冷却风扇
驱动控制
construction machinery
cooling system
cooling fan
drive control
