一种基于红外原理的智能广电机房温控监测系统

Temperature Control Monitoring System of Intelligent Radio and Television Equipment Room Based on Infrared Principle

在广电机房中,发射机等设备长时间工作,会产生大量热量,导致机房内温度升高。为使机房内的各类电气设备更好地工作,需要对机房进行散热、降温管理,并对其进行监测。目前,市场上的机房温控监测系统,绝大多数采用的是人工监测方式,通过管理人员进入机房内部进行监测,一旦离开了管理人员,就有可能无法对机房进行有效的管理,从而导致机房内的设备出现故障,甚至是停机。目前市场上也存在一些应用在IDC这类网络机房的监测系统,但对于广电发射机房这类领域涉足很少。此外,这类温控监测系统大都通过单一模式、单一通道监测,绝大多数情况均是利用温湿度传感器进行监测,导致存在监测“死角”现象,同时缺少模块化设计,导致监测系统不够智能和全面。为此,设计一种基于红外原理的智能广电机房温控监测系统来解决这类问题,是广电人目前迫切需要解决的问题。

In the broadcast and television equipment room, equipment such as transmitters will generate a lot of heat after working for a long time, which will lead to the increase of temperature in the room. In order to make all kinds of electrical equipment in the room work in a better status, it is necessary to manage and monitor the heat dissipation and cooling of the room. At present, manual monitoring is mostly employed in majority of equipment room temperature control monitoring systems. Managers should enter the inside of the room for monitoring. Once there are no managers, effective management of the equipment room may not be taken, which accordingly lead to equipment failures and even machine halt. Currently, there are also some monitoring systems applied in the network computer room such as IDC. However, broadcast and television transmitter room is rarely included. In addition, most of these temperature control monitoring system are monitored through a single mode and single channel. In most cases, temperature and humidity sensor monitoring is used,resulting in the existence of monitoring the “dead corner” phenomenon. Meanwhile,the lack of modular design leads to a monitoring system that is not intelligent and comprehensive enough. Based on the above, designing an intelligent room temperature control and monitoring system for broadcast and television equipment room based on infrared principle is an urgent problem for broadcast and television workers in the current status.