Recalling The Events Grid Capacity With Digital Display
Usually by the transmission, substation and distribution equipment and the corresponding auxiliary system links the unity of power generation and electric power grid as a whole. Referred to as power.
Medium voltage transmission and distribution, 10,35,110,220 kV for the High pressure , 330,500,750 kV as the UHP, 800,1000 kV or more for the UHV.
Events 1989 27 February to 7 March the Department of the Three Gorges Hydropower Project Demonstration leading group held its tenth meeting, considered and approved in principle the re-establishment of the “Three Gorges Project Feasibility Study” (considered the draft).
1989 9 18 China Being the first ± 500 kV HVDC project??? Gezhouba to Shanghai HVDC Transmission Project, unipolar put into operation, the first time in central, eastern two power grid interconnection between the realization of a non-period .
1991 12 15 China Being designed, developed, installed the first nuclear power plant??? Qinshan 1 nuclear power plant and power generation, which ended the history of China without nuclear power.
1994 5 6 Guangdong Daya Bay Nuclear Power Plant put into commercial operation of Unit 2. Thus, the Daya Bay Nuclear Power Plant was put into operation. Prior to the February 1, Daya Bay Nuclear Power Plant Unit 1 production.
1995 28 12 17th meeting of the Eighth NPC Standing Committee passed “The People’s Republic of China Electric Power Law.” On the same day, President Jiang Zemin signed Presidential Decree No. 60, published the “Power Act.”
1996 4 11 from country “Eighth Five-Year” key Energy Environmental protection Research projects, our first demonstration of circulating fluidized bed boiler power plant?? Neijiang circulating fluidized bed boiler demonstration power plant engineering and power generation.
1996 12 7, Huadong region’s largest station?? Outlet station 7, all production units. The station is located in Minjiang River, installed 7 × 20 million kilowatts, is China’s use of World Bank loans, the first large hydropower station all civil works projects for international bidding, Hua Tian associates to 550 million yuan bid price.
1999 3 10 China Being’s first 500 kV compact transmission line put into operation. The 500 kV line from Beijing Changping Transformer substation To Fangshan 500 kV Transformer substation Length of 82.5 km. December 1994, the first section 220 kV compact transmission line (Beijing Andingmen? Hebei Langfang) put into operation.
2007 1 29-day national power industry, “the scale of paper,” energy conservation conference decided that the next four years the country shut down small thermal Motor Groups of more than 50 million kilowatts. Five Power Generation Group, the two power companies and 30 provinces (municipalities and autonomous regions) Government and the National Development and Reform Commission signed letters of responsibility goals. Shutting down of the national total of 14.38 million kilowatts, total 553 units, over 43% done.
2007 2 10 China Being the first high pressure, long distance, high-capacity 500 kV submarine cable network project started in Hainan. The project north of Guangdong Zhanjiang City substation, across the Qiongzhou Strait south of Fushan transformer substation in Hainan Chengmai county, to lay submarine cable of 34.7 km, rated transmission capacity of 600,000 kilowatts. Plans to put into production first half of 2009.
2007 5 17, Jiangsu Tianwan Nuclear Power Plant Unit 1 started commercial operation; August 16, commercial operation of Unit 2 inputs.
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