功率分流液压调速技术介绍及其基本特性分析  

Analysis and Introduction on Characteristics of Power Splitting Hydraulic Speed Regulation System

作　　者：任国军[1] 王清[1] 

机构地区：[1]菏泽学院机电工程系,山东菏泽274000

出　　处：《专用汽车》2010年第3期56-57,共2页Special Purpose Vehicle

摘　　要：介绍了功率分流液压调速系统的结构组成、工作原理,通过其调速特性分析了系统在保持液力传动传统优势的同时具有较高工作效率的特点。相比于由液压泵和液压马达组成的普通液压调速系统,功率分流液压调速系统有效的利用了液压传动与齿轮传动的优点,在传递大功率时可以保持较高的传动效率。The power splitting hydraulic speed regulation system takes advantages of the strong point of hydraulic transmission and gear transmission. Compared with the ordinary hydraulic transmission, it has higher efficiency Jn a wider operating speed spectrum. The structure components and working principles of the system were introduced in the article. The characteristic of the system were analyzed, it is shown that the system has a high working efficiency while maintaining the traditional advantages of hydrodynamic transmission.

关 键 词：液压 功率分流 调速 车辆 

分 类 号：U463.2[机械工程—车辆工程]