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青铜峡水电厂5号机组恢复性扩修首次引进国外设备进行重大技术改造获得成功,于近日并网成功投入运行。青铜峡水电厂5号机组此次恢复性扩修首次采用了瑞士苏尔寿水电公司按机组流道设计的新型转轮,改造后可使机组出力由原来的3.6万 kW 增加到4.17万 kW,运行效益将明显提高。但机组改造也相应增加内容15项,其技术要求、检修工艺、质量标准的量化指标精度比以往提高1倍以上。该厂把此次改造作为
Qingtongxia Hydropower Plant Unit 5 restoration of the first introduction of foreign equipment for major technological transformation to be successful in the recent grid and successfully put into operation. Qingtongxia Hydropower Plant Unit 5, the restoration for the first time using the Swiss Sulzer Hydropower Company runway designed by the new runner, after transformation allows the unit output from 36,000 kW to 41,700 kW, Operating efficiency will be significantly improved. However, a corresponding increase of 15 units was also made in the revamp of units. The accuracy of the quantitative indexes of its technical requirements, maintenance workmanship and quality standards was more than double that of the previous years. The plant as the transformation as