新华社宜昌８月１８日电（记者 刘紫凌 李思远）记者从长江三峡集团公司了解到，其负责开发的向家坝水电站建设取得重要进展。８月１７日下午，在向家坝水电站左岸地下厂房里，世界第三台单机容量为８０万千瓦的水轮机组转子顺利完成吊装。这是机组建设的重大节点目标，这台机组自此进入总装阶段。

    Xinhua news agency on August 18 - yichang（Reporter LiuZiLing LiSiYuan）Reporters from the Yangtze river three gorges group company to understand，Responsible for the development of xiangjiaba hydropower station construction has made important progress。August 17 afternoon，Xiangjiaba hydropower station in left bank in the underground powerhouse，The world's third Taiwan mono-device capacity for 800000 - kilowatt turbine unit rotor complete lifting。This is the construction unit major nodes target，This unit since then enter the assembly stage。

    １７日下午３时左右，２台１２００／１２５吨桥机并车同步作业，经过５０分钟缓慢运行，起吊总重（含吊具）达２０４８吨的转子，与发电机主轴、推力头准确对接。转子吊装取得圆满成功。转子安装完毕后，经无损检测、数据测量、耐压试验等质量验收环节，各项技术指标均达到优良。

    17, around 3 PM，2 sets of 1200/125 ton bridge machine and car synchronous operation，After 50 minutes slow running，Total weight lifting（Including sling）Up to 2048 tons of rotor，And generator spindle、Thrust head accurate butt。Rotor lifting a complete success。Rotor installation is completed，The nondestructive testing、Data measurement、Pressure testing and quality acceptance link，Every technical indicator of the products reach fine。

    据了解，此次完成转子吊装的机组编号为６号。此前，向家坝水电站首批两台８号、７号机组分别于２０１１年１１月１２日和２０１２年３月３１日完成转子吊装，预计将在今年１０月份、１１月份相继实现投产发电。

    It is understood，The finished rotor lifting of unit Numbers for 6。after，The first two sets of xiangjiaba hydropower station 8、7 unit respectively on nov. 12, 2011, and March 31, 2012 complete rotor assembly，This year is expected in October、One after another in November to realize power production。

    向家坝水电站是金沙江下游梯级电站开发中最末一个梯级电站，是西电东送骨干电源点。主体工程于２００６年底正式开工，预计２０１５年全部竣工。电站计划安装的８台巨型水轮机组，单机容量为８０万千瓦，是目前世界单机容量最大的水电机组。

    Xiangjiaba hydropower station is lower jinshajiang cascade hydropower stations in the development of the last one cascade hydropower stations，Is DianYuanDian gingral backbone。The main body of the project, formally began at the end of 2006，Is scheduled to be completed in 2015。Power station plan installed 8 table giant wheel unit，Single capacity of 800000 kilowatts，Is the world's largest single capacity of hydropower unit。