フロア単位の電力計測を実現するための大型電流計測センサの動作テストおよび導入 ― 東６号館４階を計測対象として ―

摘要

To measure the high current value, we introduced 500 Amps-scale AC-current sensors, and evaluated their performance. The Building E-6 is one of the most electric power-consumption buildings in The University of Electro-Communications. We focus on the 4th floor in the Building E-6 to measure power consumption precisely.We checked panelboard view and distribution board in the Building E-6, and arranged 200 A-scale test environment by improving 5 A-scale evaluation equipment. It might be useful for systematic and wide-area power saving in the future.