本文對(duì)車載式空調(diào)智能控制器進(jìn)行系統(tǒng)分析，完成了系統(tǒng)硬件設(shè)計(jì)和軟件編程。硬件設(shè)計(jì)方面采用模塊化設(shè)計(jì)，包括信號(hào)采集與調(diào)理電路、輸入輸出接口電路、液晶顯示與按鍵輸入電路、通信接口模塊、系統(tǒng)時(shí)鐘與“看門狗”模塊設(shè)計(jì)。最后簡(jiǎn)單介紹了系統(tǒng)軟件總體設(shè)計(jì)。

關(guān)鍵字: 信號(hào)采集；控制系統(tǒng)；模塊化；加熱器
Liang Qingdong1, 2 (1. Guangxi University, Guangxi Nanning 530004; 2. Guangxi Technological College of Machinery and Electricity, Guangxi Nanning 530007)
Abstract: The whole air conditioner control system scheme is drawn, and then the hardware and software of intelligent instrument is designed. It adopts module design method, including signal sampling circuit, I/O interface circuit, LED display and the keyboard input circuit, the communication interface module, the clock and the “Watch Dog” module design. At last, the main structure of the software design is introduced in summary.

Keywords: Signal Acquisition; Control System; Modularization; Heater