EV-Smart Grid Demonstration Project
Starting Operation of "M-tech Labo," a smart grid demonstration system
TOKYO – Apr 13, 2012: Tokyo - Mitsubishi Corporation (MC), Mitsubishi Motors Corporation (MMC) and Mitsubishi Electric Corporation (Mitsubishi Electric) have completed the development and begun the operation of "M-tech Labo,1 "a smart grid demonstration system that utilises rechargeable batteries in Electric Vehicles ("EVs") for electric-demand levelling of factory facilities. Tokyo Institute of Technology is playing an advisory role for the project. This demonstration project is part of the KEIHANNA Eco-City Next-Generation Energy and Social Systems Demonstration Project, one of the four smart grid initiatives authorised by the Ministry of Economy, Trade and Industry.
The purpose of this project is to demonstrate load shifting by charging at night when demand is low, storing power produced from renewable sources in rechargeable batteries, and supplying such power back to the grid when factory facilities and offices face peak demand. MC, MMC and Mitsubishi Electric also expect that utilising EV batteries and used rechargeable batteries, instead of expensive, dedicated batteries, will lower costs while promoting the environmental-benefits of renewable energy and EVs.
Details about the demonstration project for this fiscal year
follows:
The three companies will collaborate in project implementation and application of knowledge obtained with the goal of contribution towards a more sustainable society. The primary roles of each company are:
MC: Study of electricity-related business utilising of rechargeable EV batteries and used rechargeable batteries.
MMC: Research on the effect of discharging and charging on EVs, and on the necessary information and data from EVs.
Mitsubishi Electric: Validation of a system that can effectively utilise rechargeable EV batteries and used rechargeable batteries.