近日，由中国电建西北院EPC总承包的子洲50兆瓦风电项目全容量并网发电。

Recently, the 50-megawatt wind power project in Zizhou, which was constructed and fully contracted by the EPC team of China Electric Power Construction Northwest Engineering Bureau, has achieved full grid connection.

项目地处黄土丘陵地貌区，创新采用混凝土-钢混合塔架结构，为当地新能源产业高质量发展注入绿色动能。

The project is located in the loess hilly terrain area. It innovatively adopts a concrete-steel hybrid tower structure, injecting green energy into the high-quality development of the local new energy industry.

据悉，项目位于陕西省榆林市子洲县，总装机容量50兆瓦，共安装8台单机容量6.25兆瓦的风力发电机组，创新采用混凝土-钢混合塔架结构，混塔段高约128米，风机叶轮直径约202米，轮毂中心高约160米。

It is reported that the project is located in Ziyaou County, Yulin City, Shaanxi Province. The total installed capacity is 50 megawatts. A total of 8 single-unit capacity of 6.25 megawatts wind power generation units have been installed. An innovative concrete-steel hybrid tower structure has been adopted. The height of the mixed tower section is approximately 128 meters, the diameter of the wind turbine rotor is about 202 meters, and the center height of the hub is approximately 160 meters.

该项目于2025年12月31日完成首批风机并网，2026年1月31日完成全部风机吊装，创下单月单台主吊吊装3台风机的记录，刷新陕北混塔风电建设速度。

This project completed the grid connection of the first batch of wind turbines on December 31, 2025, and completed the hoisting of all turbines on January 31, 2026. It set a record of hoisting 3 wind turbines with a single main crane per month, and broke the construction speed record for mixed-tower wind power in Shaanbei.

项目投产后，预计年发电量约1.15亿千瓦时，每年可节约标准煤3.24万吨，减少二氧化碳排放8.87万吨，兼具生态效益与社会效益。

After the project is put into operation, it is estimated that the annual power generation will be approximately 115 million kilowatt-hours. It can save 32,400 tons of standard coal annually and reduce carbon dioxide emissions by 88,700 tons, achieving both ecological and social benefits.