“ yeah, we need cheap stationary batteries. The e-mobility hype has created a market for high priced Lithium products, bur for solar they still... (read full comment) ” 

Posted on April 23, 2012 at 5:33 AM EDT

“ @Kevn73  @MarionMeads  if you exclude part of the spectrum however the yield will be decreasing... (read full comment) ” 

Posted on April 17, 2012 at 3:44 PM EDT

“ I would have to offer an idea for PV equipped shutters ;-) (read full comment) ” 

Posted on April 17, 2012 at 3:42 PM EDT

“ Charging infrastructure might be erected via public private partnership models. Please take a few minute to answer that survey, being part of an... (read full comment) ” 

Posted on September 29, 2010 at 4:20 PM EDT

“ Modular and multi-purpose Indeed I had simular ideas to be found in the PiA study - Paradigm change in automotive power train engineering. And you... (read full comment) ” 

Posted on July 1, 2010 at 12:08 PM EDT