摘要
通过对大数据中心列间空调控制系统的研究,提出一种新的设计方法。重点介绍采用以ARM+FPGA为核心的控制系统,该系统集成高精度高速采样、以太网通信、RS485通信等功能,可以实现智能控制、智能组网、温湿度自动调节、节能等目的,且稳定可靠、功能强大。测试结果表明该系统可实现对大数据中心机房温湿度的精确控制。
By studying the control system for the in-row air-conditioning in big data center,a new design method is proposed. The control system based on ARM+FPGA is introduced,which integrates high-precision and high-speed sampling,Ethernet communication,RS485 communication and other functions. It can realize intelligent control,intelligent networking,automatic temperature and humidity regulation,energy-saving and other purpose,and it is stable,reliable and powerful. The testing results show that the control system can realize the precise control of temperature and humidity in computer room of big data center.
作者
杨扬
张琳琳
耿要强
梁青
刘官
赵正一
Yang Yang;Zhang Linlin;Geng Yaoqiang;Liang Qing;Liu Guan;Zhao Zhengyi(Xuchang XuJi JingRui Science Technology Co., Ltd.;Xuchang XuJi Distribution Co., Ltd.)
出处
《制冷与空调》
2019年第4期86-89,共4页
Refrigeration and Air-Conditioning
关键词
列间空调
ARM+FPGA
智能组网
节能
in-row air-conditioning
ARM+FPGA
intelligent networking
energy-saving
