[Panzhihua Renhe Pumped Storage Power Station passed the review]The project is mainly composed of upper reservoir, water delivery system, underground powerhouse and switch station, etc. It is initially proposed that the maximum dam height of the concrete face rockfill dam of the upper reservoir is 108.0m, and the distance-to-height ratio is 3.72. The static investment of the project is 6.57 billion yuan, and the static investment per unit capacity is 5475 yuan/kW. Editor / Xu Shengpeng
Recently, the excavation of the right bank dam shoulder of the main dam of the Taiyanggou Pumped Storage Power Station in Bayannur, Inner Mongolia has reached the design elevation, and the main construction of the reservoir has been fully launched. The storage capacity of the upper and lower reservoirs is considerable, and multiple supporting facilities are being promoted simultaneously. The project construction is steadily accelerating. Editor/Min Jing
Recently, the first 33 kV collection line of the 96.9 MW photovoltaic project in Vaira, Peru was successfully powered once. The live equipment is running stably, and the project has officially entered the live commissioning stage. After the completion of the project, the average annual power generation is expected to reach 250 million kilowatt hours, which can meet the annual electricity demand of about 230000 Peruvian households and reduce carbon dioxide emissions by about 150000 tons per year.Editor/Cheng Liting