AC Power Articles

April 4, 2016

Power system security is much too big a topic for this article. But I can squeeze in a few points about vulnerability to cyber attacks.…

March 30, 2016

Let me use the terms “power grid” and “network” interchangeably. What is the Power Grid Required to Do?Deliver energy to customers,…

March 22, 2016

Instantaneous PowerThe formula for power is: ##P=V\cdot I## , power= voltage*current. We call that, instantaneous power. Even…