Mechanical Dynamics and Analysis (MD&A) was retained by a utility to perform a stub-shaft repair of a generator rotor collector-end shaft. The customer reported that the generator rotor had suffered a ...

As covered in my previous blog post, all diesel-powered generators should be loaded to at least 30% of their standby nameplate rating when exercised during their monthly test. If the connected load ...

FORT LEE, Va. (March 20, 2014) -- At an Army field site, it becomes as inconspicuous as the sounds of trees rustling in the wind or birds chirping. The hum of power generators may get a bit of ...

Today’s electrical grid delivers reliable electricity to millions of homes and businesses. However, electrical failures that affect large geographic areas do happen on a recurring basis due to ...

Whoever invented generators should receive collective appreciation because these machines are a literal necessity in some countries where electricity breakdowns are common. For instance, several ...