| Abstrakt: |
This thesis introduces some disadvantages of traditional Smart power-stealing prevention system and its transmission channel of wireless common grid at present, and proposes a new transmission technology. This new transmission technology is TD-LTE230M wireless power broadband private network technology, it is approved by National Radio Regulatory Commission in China and opened to electric power enterprises only. It has many advantages, for example, good anti-interference, reliability, security, so it is applied in Smart power-stealing prevention system. A new power-stealing prevention system is also proposed, and it is named TD-LTE230M smart power-stealing prevention system. This system is composed of load monitor, TD-LTE230M wireless data receiver, TD-LTE230M collection terminal, ammeter and host station. The thesis also introduces the TD-LTE230M wireless data receiver and its principle. |
