基于PIC芯片的商用车空调控制器硬件电路设计

Circuit Design of Vehicle Air Conditioner Controller Based on PIC Chip

介绍了一种以PIC16F87芯片为核心的商用车空调控制器的功能,硬件设计原理。同时简要介绍了控制器的硬件抗干扰措施。该控制器经过实验验证,运行良好,极大改善了乘坐的舒适性。

This paper introduces the function, hardware design principle of a vehicle air conditioner controller that uses PIC16F87 as controlling core,and briefly introduces an anti-disturbance technique of the MCU controller. The experiment results show that the controller works well, and the comfort of ride is improved.