Dongtai H2 is a 302.4MW offshore wind power project. The project is located in East China Sea, Jiangsu, China. The project is currently active. It has been developed in multiple phases. Post completion of construction, the project got commissioned in November 2019.

Project TypeTotal Capacity (MW)Active Capacity (MW)Pipeline Capacity (MW)Project StatusProject LocationProject DeveloperOffshore302.4302.4-ActiveJiangsu, ChinaGuohua (Jiangsu) Wind Power Co Ltd


The project was developed by Guohua (Jiangsu) Wind Power. China Energy Investment and EDF Renewables are currently owning the project having ownership stake of 62.5% and 37.5% respectively.

The wind turbines in the project are installed on fixed foundations. An array of monopile foundations feature in the project.

The project generates 813,540MWh electricity thereby offsetting 590,000t of carbon dioxide emissions (CO2) a year. The project cost is $692.45m.

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Development Status

The project is currently active. The project got commissioned in November 2019.

Contractors Involved

Dongtai H2 (Dongtai H2 Phase II) is equipped with Envision Energy EN136-4.2 turbines. The phase consists of 12 turbines with 4.2MW nameplate capacity.

Dongtai H2 (Dongtai H2 Phase I) is equipped with Shanghai Electric Wind Power Equipment SWT 4.0-130 turbines. The phase consists of 63 turbines with 4MW nameplate capacity.


All power projects included in this report are drawn from GlobalData’s Power Intelligence Center. The information regarding the project parameters is sourced through secondary information sources such as electric utilities, equipment manufacturers, developers, project proponent’s – news, deals and financial reporting, regulatory body, associations, government planning reports and publications. Wherever needed the information is further validated through primary from various stakeholders across the power value chain and professionals from leading players within the power sector.