Kansai Electric Power, Eliiy Power, and Sansha Electric Manufacturing Company announced on December 17, 2018 that they will launch a demonstration project to test frequency control technology using battery storage for Virtual Power Plant (VPP) Demonstration applications.
The project will test a remote control system (called K-LIBRA) that was jointly developed by Kansai Electric Power and NEC, which can remotely control batteries. The tests will measure the response time and control accuracy of the system, in order to evaluate the batteries’ response performance when used to manage short-term load fluctuations. Sansha Electric Manufacturing Company’s industrial storage battery and Eliiy Power’s household battery will be used for this project. The project will be carried out from January 7 - 31, 2019.
This demonstration project will be the first Japanese project to examine a technology solution capable of remote controlling approximately 10,000 units of batteries simultaneously in seconds.
The VPP project was funded by Japan’s Ministry of Economy, Trade and Industry (METI) Agency for Natural Resources and Energy’s FY2018 Demonstration Project on Virtual Power Plant (VPP) Utilizing Demand Side Energy Resources. Kansai Electric Power will submit the results of the demonstration project to the Agency for Natural Resources and Energy by the end of FY 2018.