Lamma Winds

Lamma Winds is a wind farm, more accurately a lone wind turbine, in Tai Ling, Lamma Island, Hong Kong where the average wind velocity is 5.5 m/s.

Built near the Lamma Power Station and owned by Hongkong Electric, on average it provides slightly over 100 kW of power to Hong Kong Island and Lamma Island.

Technical details
Lamma Winds began operating on 23 February 2006, and was the first commercial-scale wind turbine in Hong Kong. The wind turbine is a Nordex N50/800 kW model with a rotor diameter of 50 m, a nameplate capacity of 800 kW and a capacity factor of about 13% which delivers an average output of around 100 kW. It can generate enough power for approximately 250 households in ideal conditions, though considerably fewer in typical conditions. Before the construction of the wind turbine, Environmental Resources Management of Hong Kong (ERMHK) analyzed its environmental impacts, and predicted no significant adverse effects.

Exhibition centre
Lamma Winds is one of the relatively few commercial-scale wind turbines in the world that is open to the public. An exhibition centre surrounds the base of the wind turbine, and is open daily from 7 AM to 6 PM, including weekends and holidays. Access to the exhibition center is on foot; the walk from Yung Shue Wan Ferry Pier takes about 40 minutes.