Kema Nederland B.v.

ARNHEM, The Netherlands and GRONINGEN, The Netherlands, May 20, 2011 - A trial involving 25 household in the Hoogkerk district of the City of Groningen - PowerMatching City - has demonstrated that it is possible to create a 'smart grid' ( www.kema.com/services/consulting/utility-future/smart-grid/Default.aspx) with a corresponding market model, using existing technologies.