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Orsted Completes Construction of 920 MW Taiwan Offshore Wind Project

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Orsted said on Tuesday it had completed major construction work on a 920-megawatt offshore wind project in Taiwan, as the renewable energy firm moves the project into its final commissioning phase.

The Greater Changhua 2b and 4 wind farms are forecasted to begin full commercial operations in late September 2026, subject to completion of commissioning and customary contractual and regulatory requirements, Orsted said in a statement.

The project is the company's second gigawatt-scale offshore wind development in Taiwan, following the 900-MW Greater Changhua 1 and 2a projects, which began operating in 2024.

Orsted said the combined Greater Changhua cluster will have 1.82 gigawatts of installed capacity, enough to supply about 2 million households per year.

The 583 MW Greater Changhua 4 is jointly owned by Orsted and Cathay Life, each holding a 50% stake.

Greater Changhua 2b and 4 feature suction-bucket jacket foundations, a technology that Orsted said was used during the project's offshore construction.

The company said the project will provide renewable power to Taiwan, while supporting corporate customers' decarbonization efforts, including through the country's first corporate power purchase agreement serving the semiconductor industry.

Orsted also agreed to sell a 55% stake in the 632 MW Greater Changhua 2 project to Cathay Life and its affiliate Cathay Power. The transaction is projected to close after commissioning.

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