Top 10 Largest Offshore Wind Farms In China

Largest Wind Offshore Farms In China

How large are wind power resources in China?

With the most installed capacity of any country and continued rapid growth in new wind facilities, China is the world leader in wind power generation.

China has exceptional wind power resources due to its large land mass and long coastline: it is estimated that China has approximately 2,380 gigatonnes (GW) of exploitable capacity on land and 200GW on the sea.

At the end of 2021, wind power remained China's third-largest source of electricity, accounting for 7.5% of total power generation.

China added 71.6 GW of wind power generation capacity in 2020, bringing total capacity to 281GW. China's installed capacity and new capacity in 2020 are by far the largest in the world, with the next largest market, the United States, adding 14 percent.

In 2022, 9.4 GW of offshore wind capacity was installed globally, with China alone installing 6.8 GW. According to a new World Forum Offshore Wind (WFO) report, China's lead in adding new offshore wind capacity will likely be maintained in 2023 as well, as the country is also leading in projects currently under construction.

As part of the government's pledge to increase the share of non-fossil fuels in primary energy consumption to around 25% by 2030, China is expected to have 1200 GW of combined wind and solar capacity by 2030.

Who is China's largest domestic wind turbine manufacturer? Goldwind, based in Xinjiang province, is China's largest domestic wind turbine manufacturer. Goldwind, founded in 1998, aggressively developed new technology and expanded its market share, which then fell from 35% in 2006 to 19% in 2012.

What is wind power capacity of China through the years?

Wind power in China
Year	Capacity (MW)	Production (GWh)	Capacity factor
2005	1,260	1,927	17.5%
2006	2,599	3,675	16.1%
2007	5,912	5,710	11.0%
2008	12,200	14,800	13.8%
2009	16,000	26,900	19.2%
2010	31,100	44,622	16.4%
2011	62,700	74,100	13.5%
2012	75,000	103,000	15.7%
2013	91,424	134,900	16.8%
2014	114,763	153,400	15.3%
2015	129,700	186,300	16.4%
2016	149,000	241,000	18.5%
2017	163,670	305,700	21.3%
2018	184,260	366,000	22.7%
2019	210,050	405,700	22.0%
2020	282,650	466,500	18.8%
2021	328,480	655,600	22.9%

How many offshore wind turbines do you think China has?

China now has 31+ GW of offshore wind installed, putting the country on track to meet wind and solar targets five years ahead of schedule, according to a report.

What is the world's largest single capacity offshore wind turbine?

The world's largest 16-megawatt offshore wind turbine was successfully installed off the coast of East China's Fujian Province in June 2023 and is set to go into commercial operation soon, signaling an important breakthrough in China's offshore wind power production in terms of high-end equipment manufacturing capacity and extensive offshore wind power construction capacity.

The 16-megawatt offshore wind turbine, located approximately 35 kilometers from Pingtan county's shoreline, is currently the world's largest single capacity wind turbine. The wind turbine hub's center height is 152 meters, the weight of the engine room and generator combination is 385 tons, the blade is 123 meters long, and the impeller sweeping area is approximately 50,000 square meters.

READ MORE: Top 10+ Largest Wind Farms (by Capacity) in the World Today

Which country has the most offshore wind turbines?

China

The total installed capacity of Chinese offshore wind turbines in operation amounted to around 25.6 gigawatts in 2022, with another 2.79 gigawatts under construction. In 2021, China overtook the United Kingdom as the world's biggest offshore wind market.

Top 10 Biggest Wind Offshore Farms In China

1. Shanwei Jiazi I+II

Capacity: 900MW

Location: near Hudong Zhen, Lufeng Municipality

Commissioning year: 2022

Owner: China General Nuclear

According to Chinese media, the project, which has a total installed capacity of 1.4 GW when combined with CGN's operational Shanwei Houhu wind farm, is the country's largest unsubsidized offshore wind farm.

On the 20th of December, the final wind turbine at the 400 MW Shanwei Jiazi II offshore wind farm was connected to the grid, about a month after all of the wind turbines at the 500 MW Shanwei Jiazi I were connected to the national transmission system.

READ MORE: What is the Largest Wind Turbine in the World - MySE by MingYang

2. Shanwei Houhu

Capacity: 500MW

Location: South China Sea, Guangdong

Commissioning year: 2022

Owner: China General Nuclear

The CGN Baolihua Shanwei Houhu Offshore Wind Project has a capacity of 500.5MW. The project is located in Guangdong, China, on the South China Sea. The project is currently in progress. It was created in a single phase. The project began construction in 2019 and is scheduled to open for business in December 2021.

Shanwei (China Guangdong Nuclear Power New Energy Offshore Wind Power) developed the project. China General Nuclear Power and Guangdong Baolihua New Energy Stock currently own 80% and 20% of the project, respectively.

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

The project generates 1,389,000MWh electricity thereby offsetting 903,500t of carbon dioxide emissions (CO2) a year.

3. Yangxi Shapa III

Capacity: 400 (+5.5 MW floating)

Location: off the coast of Yangjiang City in Guangdong Province.

Owner: Three Gorges

The system consists of a MingYang Smart Energy MySE5.5MW typhoon-resistant turbine and a Wison Offshore & Marine semi-submersible floating foundation.

The MySE5.5MW floating turbine is built to withstand the harsh environment of the South China Sea, including typhoons and extreme waves.

This floating wind turbine is the world's first to be linked to a fixed-bottom turbine.

4. SPIC Binhai North H2

Capacity: 400MW

Location: Jiangsu province

Commissioning year: 2018

Distance to shore: 22km

Depth range: 15-18m

The SPIC Binhai North Phase 2 Offshore Wind Farm in Jiangsu province, five hours north of Shanghai, is one of China's largest, with 100 turbines with a capacity of 400 MW, enough to power 350,000 households.

The wind farm is located 22 kilometers off the coast in an earthquake-prone area with very soft soil. The seabed is made up of deposits washed out by large rivers, posing a high risk of soil liquefaction. This imposed unique requirements on the design and construction of the foundations, which are placed 60 meters beneath the seabed to support the turbines at depths of 14-18 meters.

5. Huaneng Rudong H6

Capacity: 400MW

Location: Yellow Sea, Jiangsu

Commissioning year: 2021

Owner: Three Gorges

The Three Gorges New Power The Jiangsu Rudong H6 Offshore Wind Farm Project has a capacity of 400MW. The project is located in Jiangsu, China, on the Yellow Sea. The project is currently in progress. It was created in a single phase. The project began construction in 2020 and will go into commercial operation in November 2021.

The project's wind turbines are installed on permanent foundations. The project includes a number of monopile foundations.

The project generates 126,926MWh of power. The total cost of the project is $1,058.62 million.

6. Yangjiang Shapa Phase 2

Capacity: 400MW

Location: Shapa Town, Yangxi

Commissioning year: 2021

Depth range: 27-32m

Distance to shore: 28km

The CTGNE Yangjiang Shapa Phase 2 offshore wind power project has a capacity of 399.9MW. The project is located in Guangdong, China, on the South China Sea. The project is currently in progress. It has gone through several stages of development. The project began construction in 2020 and will go into commercial operation in November 2021.

Three Gorges New Energy Yangjiang Power Generation developed the project, which is now owned by China Three Gorges New Energy.

The project's wind turbines are installed on permanent foundations. The project includes a variety of three-pile jacket foundations.

The project generates 1,084,000MWh of electricity and provides enough clean energy to power 650,000 homes each year, offsetting 920,000t of CO2 emissions (CO2). The total cost of the project is $1,115.04 million.

7. Huaneng Rudong

Capacity: 300MW

Location: near Hudong Zhen, Lufeng Municipality

Commissioning year: 2017

Huaneng Rudong Baxianjiao Offshore Wind Power developed the project, which is now 100% owned by China Huaneng Group.

Wind turbines are installed on fixed foundations in the Jiangsu Rudong Baxianjiao Offshore Wind Farm North Zone - Phase IA. The phase includes a number of monopile foundations.

Wind turbines are installed on fixed foundations in the Jiangsu Rudong Baxianjiao Offshore Wind Farm North Zone - Phase IB. The phase includes a number of monopile foundations.

The wind turbines in the Jiangsu Rudong Baxianjiao Offshore Wind Farm South Zone - Phase IIA are installed on fixed foundations. The phase includes a number of monopile foundations.

8. Yangjiang Shapa Phase 1

Capacity: 300MW

Location: Shapa Town, Yangxi

Commissioning year: 2019

Distance to shore: 28km

Depth range: 27-32m

China Three Gorges New Energy developed and owns the project.

The project's wind turbines are installed on permanent foundations.

The project produces 827,000MWh of electricity and provides enough clean energy to power 400,000 homes.

9. Dongtai IV

Capacity: 300MW

Location: off the Jiangsu coast

Depth range: 6m

Commissioning year: 2019

CHN Energy Dongtai Offshore Wind Power and EDF Renewables collaborated on the project. The project is currently owned by China Energy Investment and EDF Renewables, with 62.5% and 37.5% stakes, respectively.

The project's wind turbines are installed on permanent foundations. The project includes a number of monopile foundations.

The project is currently in progress. The project began construction in 2020 and will go into commercial operation in November 2021.

10. Jiangsu Dafeng H8-2

Capacity: 300MW

Location: Maozhusha, Dafeng

Commissioning year: 2022

Distance to shore: 28km

Owner: Three Gorges

Three Gorges New Energy Yancheng Dafeng developed and owns the project. The corporation owns the entire company.

Wind turbines are installed on fixed foundations in the Three Gorges New Energy Jiangsu Dafeng H8-2 Offshore Wind Farm Project Phase I. The phase includes a number of monopile foundations.

Wind turbines are installed on fixed foundations in the Three Gorges New Energy Jiangsu Dafeng H8-2 Offshore Wind Farm Project Phase II. The phase includes a number of monopile foundations.

Other offshore wind projects in development in China

1. Guangdong East Site 7 Wind Farm

The Guangdong East Site 7 Wind Farm is a 32,500MW offshore wind power project located in South China Sea, China. The project is currently in announced stage. The project is expected to enter commercial operation in 2029.

2. Guangdong East Site 6 Wind Farm

Guangdong East Site 6 Wind Farm is a 10,800MW offshore wind power project in South China Sea, China. The project is expected to come online by 2029. The project is currently in announced stage.

3. Huaneng Yuedong Offshore Deepwater Site Sixth Offshore Wind Farm

China's South China Sea is home to the 4,000MW Huaneng Yuedong Offshore Deepwater Site Sixth Offshore Wind Farm. Huaneng Power International owns it. The offshore wind project has just been announced. The project is expected to go commercial in 2028. This project is being developed by Huaneng Power International.

4. Guangxi Offshore Wind Power Demonstration Project

The Guangxi Offshore Wind Power Demonstration Project has a capacity of 3,005.50MW. It is planned for the South China Sea in China. The project is currently undergoing permitting. Guangxi Guangtou Offshore Wind Power Development will build it. After construction is completed, the project is expected to be operational by 2025. The project is owned by Guangxi Investment Group.

5. CGN Guangxi Fangchenggang Offshore Wind Power Project

CGN Guangxi Fangchenggang Offshore Wind Power Project, a 2,000MW offshore wind project, is expected to be operational by 2025. China Guangdong Nuclear Power New Energy is working on it. The project is currently in the announcement phase. The project is owned by China Guangdong Nuclear Power New Energy.

Conclusion

With a total recorded offshore wind capacity of 54GW, offshore wind capacity accounted for 0.7% of total power plant installations globally. This is expected to contribute 2.1% by the end of 2030, with a total capacity of up to 263GW. China accounts for 48.87% of global offshore wind capacity. These ten largest offshore wind farms in China have significantly increased China's and the world's wind capacity.

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