On The Fly

In this episode, Where is the Power Going? . . . Have you ever wondered where the electricity generated by a PhotoVoltaic (PV) Solar system goes when the system is shut down? Stay tuned for the answer. On Thursday, February 16, 2023, about 22 attendees from the Cenergy Power staff attended a carport system project tour of a One MegaWatt-DC (1MW-DC) PV solar array at Long Beach Memorial Hospital, in Long Beach, CA. hosted by Eilroma Sarkis, Cenergy's Project Manager. For many, this was the first time visiting a commercial solar installation. As expected, there were a lot of questions from the guests. To get an idea of the scale of this project, each carport section spans about 45 feet in width and is 200 feet long. There are five such arrays. The tour lasted about one hour; our host explained every aspect of system construction; module layout, system orientation, electrical components, wiring, inverters, shutdown panel boards, interconnection to the hospitals' main electrical s...