手动挡汽车换挡提示控制逻辑的设计

Control Logic Design of Gear Shift Indicator for MT Vehicle

从换挡提示电气原理框架和控制逻辑流程图的角度,阐述MT汽车换挡提示的控制逻辑,分析论述总传动比、滚动半径、当前车速之间的逻辑运算,并对当前车速和各挡位理想车速进行逻辑判断,实现MT汽车换挡提示设计。

From the perspective electronical principals and control logic diagram, the article elaborates the control logic of gear shift indicators and analyses the logical calculation between the total transmission ratio, rolling radius and current speed, through which the logical judgement about appropriate speed under each gear is conducted; as a result, MT vehicle gear shift indicating is realized.