A Real-Time Evaluation Method on Internet Data Centre's Equipment Corrosion by Wireless Sensor Networks
作者： Xiangzhi Liu , Yifan Hu , Fuqiang Wang , Yong Pang , Hong Liu
关键词:
摘要: With the implementation of European Union's restriction hazardous substances directive, there is a sharp decline on electronic equipment corrosion resistance. The reason that gaseous contaminations cause creep printed circuit boards. Based wireless sensor networks, three-dimensional space model, environmental information and computational fluid dynamics theory, an evaluation method proposed to calculate wind speed, temperature, relative humidity corrosive gas concentration around each in internet data centre. To evaluate performance this method, sensors system set up. Test results show real-time can effectively guarantee safe environment.
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