基于CAN总线的汽车空调通风系统优化控制

为实现在停车状态下车内通风换气，文章在车载CAN总线技术的基础上，参照汽车空调的工作原理，利用太阳能电池板来提供通风动力，通过太阳能控制器和通风控制器来控制车内空调通风系统的开启，优化设计了汽车空调通风装置并进行试验验证。试验结果显示该系统优化控制的效果良好，避免了静止的车辆在阳光直射下车内不通风换气的弊端。

Optimal Control of Air Conditioning Ventilation System Based on CAN Bus

In order to achieve ventilation in parking state,based on on-board CAN bus technology and consulting air-conditioning working principle,using solar panel to provide ventilation power,by means of solar controller and ventilation controller to control ventilation system on or off,optimal design and experimental validation of ventilation instrument of air conditioning is carried out.The test result shows that the optimized control of the system is better and in direct sunlight no ventilation and air exchange i...