he user side consumes 80% of the electric energy of the whole power grid,

power supply system and energy demand of photovoltaic buildings need overall planning and design.

especially Hall current and voltage sensor is regarded as the representative of this technology.

reduce environmental pollution and improve people's living standards

The device is measuring current,voltage and energy together with shunt.

as to provide a solution for users to realize the intelligent distribution of DC system quickly.

directly distribute electrical energy to end users.

2008年01月03日，北京市建委和市發(fā)改委公布了北京實施能源審計的部分北京市國家機關辦公建筑和大型公共建筑平均電耗、水耗。

紹南翔海倫堡愛ME城市付費管理系統(tǒng)項目，采用預付費電表，采集各租戶實時用電量，通過智能遠程預付費計量系統(tǒng)，進而實現先售電后用電。

本文介紹煙臺市檔案館，采用智能電力儀表采集配電現場的電能消耗數值。系統(tǒng)采用現場就地組網的方式，組網后通過現場總線通訊并遠傳至后臺，通過Acrel-5000能耗監(jiān)測系統(tǒng)實現配電回路用電的實時監(jiān)控。