基于AVR的机房节能换气控制系统硬件设计

Hardware Design of Energy-saving Ventilation Control System of Engine Room Based on AVR

针对目前基站及计算机机房的运行现状,设计了一种以Atmega128单片机为核心的机房智能节能通风换气控制系统,给出各模块硬件电路的电路原理图以及实现方法,实现了机房室内环境参数监测及设备控制。结果表明,设计的控制系统可减少机房空调的使用时间,节能效率可达到20%-50%。

According to the operation status for base stations and computer room, a kind of energy-saving ventilation control system of room based on Atmega128 microcontroller was designed. At the same time, this paper shows the circuit diagram of each module and the hardware circuit implementation to achieve indoor environmental parameters monitoring and device control. The results show that the design of control system can reduce the useful time of the room air conditioning and energy efficiency can reach 20%-50%.