提出一种既简便、又节能的校园网络设备机房温度控制方法.该方法以室外自然空气作为冷源,以换风机商接将室外冷窄气输入机房降低室温为主,以空调机制冷为辅的方式,充分利用户外与室内的温差,自动交替启用新风系统或空调机制冷降温,既保障了网络设备工作的环境温度,义显著节约了电能.%To overcome the deficiency of usual refrigeration means with a single air conditioner to control the temperature in network-device room of campus , this paper provides a new convenient and energy-saving means.It cools the room by primarily transporting the cold air outside into the room by using air-exchanger and by secondarily using the freezing function of air-conditioner.This means can start the fresh air system or air-conditioner to control the temperature automatically and alternately according to the difference of temperature between outside and inside.And then it can not only keep the normal working temperature of the devices,but also save the energy evidently.
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