Therefore, starting from 2015, in addition to purchase new lithium battery, tower company began in 12 provinces and cities in more than 3000 base stations to carry out the pilot use battery to replace lead-acid battery test. By the end of 2018, has about 120000 base stations in 31 provinces and cities use pilot battery for 1. 5 GWH, about 4 for lead-acid batteries. 50000 tons.
venezuela venezuela 80% of its electricity production, guri hydropower station in a Thursday night guri dam failure after left much of the country in the dark, network attack once again on Saturday afternoon.
at 5 PM on the day, including in Caracas, venezuela's national power. 21 in 23 states from the andes to the Caribbean coast area, like a domino effect after a power outage, venezuela's main transport system paralyzed, all infrastructure in failure.
guri hydropower station, also known as la & middot; Ernie hydropower station, 劳尔Leoni水电站) , located in the eastern part of venezuela, the second large river in South America the Orinoco river tributaries corrine ( Caroni) River, about 600 km southeast of in Caracas, the capital.
the hydropower station is the world's sixth largest hydropower station, the installed capacity of 10235 MV, can produce a year 53. 4. 1 billion KW· H, inundated area of up to 4250 km & sup2; 。
early construction started in 1963, 3 units and put into production in 1968, completed in 1977 no. 1 power plant 10 units installed. Of no. 2 plant construction since 1976, unit began in 1984, 1986, all production unit. About 2, 2007 in 5 units of the update of the plant.
after the blackout, venezuela's national electric power company emergency survey said the two blackouts are sabotage, imply that it was America's against venezuela power war. Maduro in rallies highlights the supporters of the two plots: & other; These attacks using high-tech achievements, the national power mains by electromagnetic attack. ”