基于单片机的汽车ESP试验台油路显示系统设计

摘要

As an advanced active security control system,automotive electronic stability system(ESP)can effectively improve the stability of vehicles under the extreme condition and reduce traffic accident rate through applying the corresponding braking control actively.Currently,there is hardly any automotive ESP tester domestical y,so this paper proposes a design of hydraulic circuit display system of automotive ESP tester which sends corresponding ESP working signal to microcontrol er through trigger signal.Microcontrol er system lightens the LED representing working condition of ESP in the display system,displaying the working principles of ESP.%汽车电子稳定系统，作为一种先进的主动安全控制系统，能够通过主动施加相应的制动控制，有效提高车辆在极限工况下的行驶稳定性，降低交通事故率。目前，国内汽车电子稳定系统(ESP)试验台几乎空白，于是，本文提出了汽车电子稳定系统(ESP)教学试验台的油路显示系统设计，该系统是通过触发信号发送对应的ESP工作信号到单片机系统，单片机系统将显示系统对应ESP工作状态的LED点亮，显示ESP的工作原理。