I'd like to pay this in, please <a href=" http://iorarua.com/iorarua/index.php?writing-a-narrative#famous ">phd thesis in power electronics</a> The grid's reliability is high, according to a May report from the North American Electric Reliability Corp., which sets standards and tracks the performance of the power plants and high-voltage transmission lines that make up the bulk power system. Last year was particularly good. Not including extreme weather events, major transmission lines caused power losses only twice in 2012, after averaging nine instances annually from 2008 to 2011.