Communication power system is the heart of communication system, stable and reliable communication power supply system is to ensure the communication system security, reliable operation of the key, once the communication power supply system failure caused by the interruption of communication equipment, communication equipment can not run, it will cause Communication circuit interruption, communication system paralysis, resulting in great economic and social losses. Therefore, the communication power supply system occupies a very important position in the communication system.
Our economic construction has developed rapidly, and the industry and the service industry have made great progress.…
On May 9th, 2012, the European Photovoltaic Industry Association (EPIA, Brussels, Belgium) announced the release of its latest annual report on actual and projected growt…