The Three Gorges Hydroelectric Power Station is the largest hydroelectric power station in the world and the largest engineering project ever built in China.
The Three Gorges Hydroelectric Power Station has more than ten functions, including shipping, power generation, planting, etc. The construction of the Three Gorges Hydroelectric Power Station has been approved by the National People's Congress of China. Construction officially began1, water storage and power generation began and was completed.
The Three Gorges Hydroelectric Power Station has a dam with a height of 185 meters, a water storage height of 175 meters, a reservoir length of more than 600 kilometers, a total investment of 95 .46 billion yuan and the installation of 32 hydroelectric units with a single capacity of 700,000 kilowatts.
The last hydroelectric unit of the Three Gorges hydroelectric power stationmeans that the Three Gorges Hydropower Station, with an installed capacity of 22.4 million kilowatts, has become the world's largest hydropower station and clean energy production base.
Construction data:
Selection of the Three Gorges site
Three Gorges cruise ship
The main reason for rejecting the 'public opinion on the construction of the Three Gorges Gorges
< p>According to a dream recited while swimming: "Raise the stone wall of the Xijiang River, cut off the clouds and rain in Wushan Mountain, and the high gorges will lead to the flat lake."< p>According to a dream recited while swimming: "Raise the stone wall of the Xijiang River, cut off the clouds and rain in Wushan Mountain, and the high gorges will lead to the flat lake."< p>According to a dream recited while swimming: "Raise the stone wall of the Xijiang River, cut off the clouds and rain in Wushan Mountain, and the high gorges will lead tou flat lake."< p>According to a dream recited while swimming: "Raise the stone wall of the Xijiang River, cut off the clouds and rain in Wushan Mountain, and the high gorges will lead to the flat lake."< p>According to a dream recited while swimming: "Raise the stone wall of the Xijiang River, cut off the clouds and rain in Wushan Mountain, and the high gorges will lead at the flat lake."< p> p>Gate of the power station
Before and after the construction of the Three Gorges Hydroelectric Power Station, changes in the river basin (1987, 2000, 2004)
Construction process
The Trois Gorges Rive Gauche power station has 14 generators. Units 4-6 and 10-14 have a total of 8 Alstom units. is responsible for the turbines and Swiss ABB is responsible for the generators. The other six units (units 1-3 and 7-9) are manufactured by the VGS consortium composed of Voith, GE and Siemens.supply cords, they all promised to transfer relevant technologies to Chinese automakers free of charge.
The Trois Gorges right bank power station has 12 units. Harbin Electric, Dongfang Electric and Alstom are each responsible for 4 units.
Among the six 700,000 units of the Right Bank Underground Power Plant, Harbin Electric, Dongfang Electric and Alstom have each built two more units. The power of the units is 700,000 kilowatts, of which the hydraulic turbine has a nominal power of 770 MW.
The power transmission and transformation system of the Three Gorges Hydropower Station is built and managed by the State Grid Corporation of China. A total of 15,500 kV of high-voltage transmission lines are planned to be installed. connect to different regional electricity networks.
The largest rotor in the world
Yinwan River Basin.
According to relevant information released by Power China Municipal Construction Group Co., Ltd. :Qianzhangyan Cascade Power Station Project is located in the Yinwan River Basin, at the junction of Jianshi County, Hubei Province, Wushan County and Fengjie County, Chongqing City.
A hydroelectric power station, full name for a hydroelectric power station, is a plant that converts the potential energy and kinetic energy of water into electrical energy.