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灯泡贯流式水轮发电机组
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四川率先迈入水电“亿千瓦时代” 水电站建设与生态保护“双管齐下”
Yang Shi Wang· 2025-12-19 07:10
央视网消息:12月19日上午,历经6年建设,四川攀枝花金沙江银江水电站6号机组并网。金沙江银江水电站6台机组全面投产,总装机容量39万千瓦。 至此四川省水电装机容量突破1亿千瓦,成为全国首个水电装机破亿千瓦的省份。 上下游水位相差3米 机组就能运转发电 银江水电站属于金沙江中游水电开发"一库十级"的最后一个梯级,在它的上游还有金沙水电站、观音岩水电站等一共9个梯级的水电站。据技术人员介 绍,银江水电站把"能发电的最低水位落差"从原来设计的6米降到了3米,也就是说,只要上下游水位相差3米,机组就能转起来发电。 共6台机组总装机容量39万千瓦 记者来到四川攀枝花金沙江银江水电站的下游区,此处海拔990米,和绝大部分藏在大山里的高海拔水电站不一样,这座水电站就在攀枝花市的主城 区。银江水电站大坝的总长度为386.75米、坝高73米。水电站共有6台机组,单机容量6.5万千瓦,总装机容量39万千瓦。19日11时,随着中控室下达发电指 令,水电站的第6台,也就是最后一台机组缓缓启动,水电站全面实现并网发电。 全部采用"灯泡贯流式"水轮发电机组 银江水电站全部采用"灯泡贯流式水轮发电机组","灯泡"是指发电机组的外形,"贯 ...
亚洲最大灯泡贯流式机组在四川石棉开工
Zhong Guo Xin Wen Wang· 2025-09-25 09:09
Core Points - The largest bulb-type run-of-river hydropower unit in Asia has officially commenced construction in Shichuan Province, specifically in the Shimen County of Ya'an City [1][2] - The hydropower station, named the Eagle Rock Level 1 Hydropower Station, is the 17th station in the 28-level development plan of the Dadu River hydropower project and is a key construction project during the 14th Five-Year Plan in Sichuan Province [2][4] Group 1 - The total installed capacity of the Eagle Rock Level 1 Hydropower Station is 300,000 kilowatts, featuring four of the largest single-unit 75,000-kilowatt bulb-type run-of-river turbine generator sets in Asia [2] - Upon completion, the station is expected to generate an average annual electricity output of 1.37 billion kilowatt-hours, saving approximately 450,000 tons of standard coal and reducing carbon dioxide emissions by over 1.1 million tons annually [2] Group 2 - The project received approval from the National Development and Reform Commission at the end of 2024 and is planned to be developed in conjunction with the downstream Eagle Rock Level 2 Hydropower Station [4] - Once operational, the hydropower station will provide energy support for the Chengdu-Chongqing economic circle [4]