Rooftop photovoltaic power station Rooftop photovoltaic power station A rooftop photovoltaic power station, or rooftop PV system, is a photovoltaic system that has its electricity-generating solar panels mounted on the rooftop of a residential or commercial building or structure. The various components of such a system include photovoltaic modules, mounting systems, cables, solar inverters and other electrical accessories. Rooftop mounted systems are small compared to ground-mounted photovoltaic power stations with capacities in the megawatt range. Rooftop PV systems on residential buildings typically feature a capacity of about 5 to 20 kilowatts (kW), while those mounted on commercial buildings often reach 100 kilowatts or more.
Shigatse Photovoltaic Power Plant Shigatse Photovoltaic Power Plant The Shigatse Photovoltaic Power Plant () is located 3 km northwest of Shigatse, the second largest city in Tibet, China. It was connected to the grid in July 2011. The plant sits in the industrial photovoltaic area of Shigatse about 3 km northwest of the city in the Xigaze Prefecture, at an altitude of 3895 meters. According to Suntech CEO, “with intense sunlight and cool temperatures, Tibet is extremely well-suited for the utilisation of advanced photovoltaic technology”. Tibet has abundant solar energy with more than 3,000 hours of sunshine annually. Construction was undertaken by the Linuo