装载机变速箱自动控制系统的设计与开发

Design and Development on Automatic Control System of Loader Gearbox

介绍了一种自动控制的装载机变速箱,利用微型计算机和功率驱动模块以及相关辅助电路组成自动控制器,该控制器分别连接前进、后退的液力换挡系统和高低速液力换挡系统,构成一种自动控制的装载机变速箱,可以满足装载机的各种操控工作的要求。

An automatic control system of loader gearbox was described. The micro-computer, power module and the associated auxiliary circuits were utilized to connect the automatic controller. It was connected separately to forward-backward hydraulic shift system and high-low-speed hydraulic shift system together to constitute an automatic control system of loader gearbox. The needs of a variety of control work in loader can be met by the system.