Toyota has become the first auto-maker to take part in a project aiming to create the first fully functioning smart grid-enabled city in the world . As part of Xcel Energy’s SmartGridCity™ project, Toyota will place 10 Prius plug-in hybrid vehicles (PHVs) in Boulder, Colorado. The cars will be the focus of a research project coordinated by the University of Colorado at Boulder’s Renewable and Sustainable Energy Institute (RASEI), a new joint venture between the US Department of Energy’s Natio
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