浅析RS485/CAN双通信有轨电车变频空调设计

Analysis on the Design of Frequency Conversion Air Conditioner for RS485/CAN Dual Communication Tram

变频空调作为是一种在制冷效果、舒适度以及节能等方面具有优势的列车设备,能满足节能、舒适、绿色出行理念。基于此,本文从系统结构、电气原理、控制逻辑等方面介绍了一款兼具RS485/CAN通信方式的有轨电车车辆储能系统的超级电容变频空调机组,同时阐述了该变频空调的设计制造过程。

As a kind of train equipment with advantages in refrigeration effect,comfort and energy saving,frequency conversion air conditioning can meet the concept of energy saving,comfort and green travel.Based on this,this paper introduces a super capacitor variable frequency air conditioning unit with RS485/can communication mode for tram energy storage system from the aspects of system structure,electrical principle and control logic,and expounds the design and manufacturing process of the variable frequency air conditioning unit.