CGN Qilian 3.087MW Off-grid Solar Power Station Project

          The CGNPC Qilian 3.087MWp off-grid solar power station construction project is located in Qilian County, Qinghai Province. It is one of the landmark demonstration projects used by the National Energy Administration to solve the problem of power supply for the population in areas without electricity in the west. The altitude of the project reaches 3,400 meters, the annual temperature range reaches nearly 30°C, and the environment is harsh. The power distribution of the project adopts HAIHONG’s prefabricated substation, equipped with HAIHONG’s dry-type transformer, high-voltage vacuum switchgear, energy-saving, environmental protection, safety and reliable. The construction of the project will realize the immediate use, nearby consumption and high-efficiency utilization of photovoltaic power generation in the high-altitude western region, which can completely solve the situation of no electricity or power shortage in most areas of Yanglong, Qilian County.