一种基于组合仪表的驱动控制系统

A Driver Control System based on Combination Instrument

介绍了一种基于组合仪表的驱动控制系统,包括模拟量驱动控制器及数字量驱动控制器。通过系统中设置的模拟量、数字量驱动控制器,对传感器采集的表征车辆特征的参数的数字量或模拟量进行转换,转换为与组合仪表匹配的信号以便输出至ECU进行显示控制,在传感器输出量发生变化时,仅需更换仪表刻度盘的图形符号和少量软件变动就可以适应输出量显示的需要,克服了现有技术中组合仪表输入信号变化的情况时软硬件改动大改动成本高,通用性差的技术缺点。

A driver control system based on a combination instrument which including analog and digital drive controller. The system can convert the digital parameters and analog parameters coming from sensors to signals that can match the combination instrument for display. When the output from the sensor change, just only replace the symbols on the instrument and modify the software. Through this system, overcome the defects of the existing combination instrument technology modification cost for the software and hardware.