My name is PV ,I am Solar Man !
My name is PV, I speak for the PV! ◇ Chinese name: 光伏 ◇ English name: Photovoltaic (pv) · ◇ Alias: solar, photovoltaic power generation Photovoltaic(PV): Solar electric systems use solar cells to convert the Sun's radiant energy into electricity. This is done using a principle known as the photovoltaic effect . Using solar technology, we are able to "capture" the Sun's radiant energy and convert it to either heat or electricity. According the system type, there have on-grid and off-grid system. My name is PV ， This is my story ！ The history of photovoltaic energy (aka. solar cells) started way back in 1876. William Grylls Adams along with a student of his, Richard Day, discovered that when selenium was exposed to light, it produced electricity. An electricity expert, Werner von Siemens, stated that the discovery...