Daqing Oilfield La Wu Substation 12.5 MW Wind Turbine Tower Project
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Project Location:
Daqing, Heilongjiang
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Project Background:
The Daqing Oilfield La Wu Substation 12.5 MW Wind Turbine Tower Project, officially named the "Daqing La Wu Substation Area Smart Microgrid Pilot Project," is undertaken by Shanghai Electric Wind Power Group. It is a key demonstration project for Daqing Oilfield to promote "wind-solar-storage-hydrogen" multi-energy complementarity and green power self-consumption. The project is located in Qingxin Subdistrict, Ranghulu District, Daqing City, with a total installed capacity of 12.5 MW, consisting of 2 wind turbines with a single-unit capacity of 6.25 MW. The rotor diameter is 204 meters, and the hub height is 160 meters. The tower adopts the same steel-concrete composite tower structure as the "Nanwu Project" (steel tower section + precast concrete section), significantly improving structural stiffness and operational safety. The project includes supporting 35 kV collection lines, box-type substations, and a smart microgrid control system, achieving 100% self-consumption of renewable energy within the substation's power supply area, increasing green power self-balance to 70%. The project completed its environmental impact assessment disclosure in 2024 and is expected to be connected to the grid within 2025, generating approximately 30 million kWh annually, equivalent to saving 9,200 tons of standard coal and reducing CO₂ emissions by about 24,000 tons per year. As China National Petroleum Corporation's first "wind power + smart microgrid" pilot project, although specific energy storage configuration details have not been disclosed, based on the *Industrial Green Microgrid Construction and Application Guidelines (2026–2030)* and its demonstration positioning, it is highly likely to integrate an energy storage system to achieve source-grid-load-storage collaborative autonomy, providing a replicable technical pathway for the green transformation of mature oilfields.
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Strengthening Construction Period:
2025
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Strengthening Method:
Precast segmental splicing reinforcement
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Material Selection:
Horse Precast Segmental Construction Adhesive
