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从目前我国的几大城轨空调生产商来看,其控制器的核心处理基本上都是PLC技术以及紧扣的AMR和DSP等。随着国民经济的不断发展,城市轨道进入了开放性的市场发展阶段,乘客对于乘车环境提出了更高的要求。然而,众所周知,控制器的进口价格是非常高昂的,况且存在一些技术封锁、后期系统升级和现场调试等诸多问题。因此,开发属于我国自己的微处理器控制器势在必行。本文简要的介绍了一种基于嵌入式系统的城轨车辆空调控制器,供同行参考。
From the current China’s several major urban air-conditioning manufacturer point of view, the core of the controller basically deal with PLC technology and closely linked AMR and DSP. With the continuous development of the national economy, the urban rail transit has entered an open market development stage, and passengers have set higher demands on the riding environment. However, as we all know, the import price of controllers is very high, and there are some problems such as technical blockade, late system upgrade and on-site commissioning. Therefore, the development of our own microprocessor controller development is imperative. This article briefly introduced a city based on the embedded system vehicle air conditioner controller for peer reference.