无污染电车空调的设计与开发

Design and Development on Air Conditioning of Environmental Friendly Electric Bus

介绍了无轨电车空调驱动动力源的选择方法及可供用户选择的两种结构型式空调的结构特征和工作原理,提出了空调电路的设计以及机组配置,顶置安装的方法。最后指出选装精益公司的jYKT-A系列顶置时,用后置式可将导流罩取消,选装其D系列,E系列顶置时均不必去掉前导风罩。

This paper introduces a method on choosing driven power source of trolley bus air conditioning and explains their structure characteristics and operating principles of two types of air conditionings. Electric circuit design, its fitting arrangement and overhead installation of air conditioning are discussed here. Finally, it points out that JYKT-A series of air conditioning produced by Jing Yi Automotive Air Conditioning System Co, Ltd. Guangzhou is mounted overhead, rearmounted arrangement is used instead of guide grill. It's necessary to mount front wind guide grill when D and E series of air conditioning are equipped overhead.