Tropical Storm Isaias swept through Massachusetts on Tuesday and has left hundreds of thousands of households without power. If you work from home, you need electricity to do your job effectively and ...

You can think of a generator as a motor that runs in reverse. Instead of supplying electricity to a stator to make the rotor spin, a generator is mechanically driven to make its rotor spin to supply ...

When the lights go out, it affects everyone. It’s not only the inconvenience of having the TV shut off unexpectedly—a lot of heavy equipment really dislikes having the power disappear suddenly. For ...