OE Blog Archive

RSS
How much do you know about the electric grid? Test your knowledge with our grid IQ quiz!
Smart grid technologies have the capacity to create tremendous new value for electricity consumers: from advanced IT and communication technologies that improve the overall operation of our nation’s electricity transmission and distribution networks;...
Nikola Tesla and Thomas Edison played key roles in the War of the Currents. Learn more about AC and DC power -- and how they affect our electricity use today.