Design and installation of solar powered systems in Philadelphia, Chester, Delaware, Montgomery, and Bucks Counties.
China panel makers may shift jobs to U.S., Taiwan, South Korea
- January 10th, 2012
Standard Grid Tied System
DC energy created by the PV panels runs into the inverter and creats an alternating current (AC). Then AC current is metered prior to heading back into the grid.
U.S. Solar Radiation
This chart shows Philadelphia averages 1600 kW-yr.