News tagged with power lines

With changes, the grid can take it

Over the next two decades, the U.S. electric grid will face unprecedented technological challenges stemming from the growth of distributed and intermittent new energy sources such as solar and wind power, ...

dateDec 05, 2011 in Energy & Green Tech
shares0 comments 2

Engineers develop new power line de-icing system

(PhysOrg.com) -- Dartmouth engineering professor and entrepreneur Victor Petrenko—along with his colleagues at Dartmouth and at Ice Engineering LLC in Lebanon, N.H.—have invented a way to cheaply and effectively ...

dateJan 07, 2009 in Engineering
shares0 comments 3

Power lines offer environmental benefits

Power lines, long considered eyesores or worse, a potential threat to human health, actually serve a vital role in maintaining the health of a significant population, according to new research out of the ...

dateSep 17, 2014 in Ecology
shares0 comments 0