拖拉机AMT换挡规律求解方法研究  

Study on Solving Approach of AMT Shifting Schedule of Tractors

作　　者：高爱云[1] 付主木[1] 张文春[1] 

机构地区：[1]河南科技大学车辆与动力工程学院

出　　处：《农业机械学报》2005年第3期12-14,共3页Transactions of the Chinese Society for Agricultural Machinery

基　　金：河南省高校杰出科研人才创新工程资助项目 (项目编号 :2 0 0 2 KYCX0 10 )

摘　　要：应用图解法和解析法对拖拉机 AMT自动换挡数学模型进行求解 ,编制了计算机求解程序 ,并作出了泰山 2 5型拖拉机的部分换挡规律曲线。这些方法为拖拉机At present the automatic mechanical transmission (AMT) has been broadly used in automobiles; however it is seldom applied to a tractor. Based on the mathematical model of tractor's AMT shifting, both graphical and analytical methods were adopted in solving above model. The partial shifting rules of a Taishan - 25 wheeled tractor were obtained and their curves were drawn.

关 键 词：换挡规律 AMT 自动换挡 拖拉机 曲线 解析法 编制 泰山 应用 

分 类 号：S219[农业科学—农业机械化工程] U463.2[农业科学—农业工程]