一种商用车水温表显示装置的研究

Research on the display device of the water temperature gauge for the electoronic commercial vehicle

文章系统分析了商用车水温表显示装置的工作原理。该水温表以水温传感器为载体,比较了两种采集电路的优缺点,并提出了水温表显示策略。该显示装置主要解决了水温误指示和显示不合理等问题。

This paper systematically analyzes the commercial vehicle water temperature gauge shows the workingprinciple of the device.The display device is based on the water sensor,compared the advantages and disadvantages ofthe two kinds of the working principle,and the water thermometer display strategy will be put forward.The display devicemainly solves the error value,poor reliability problems.