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The wind comes from the sea.
After a few years of silence, the sea wind has ushered in another wave of investment.
(Source: WeChat Public Account “China Power Enterprise Governance” ID: zgdlqygl Author: Yi Lin)
Recently, the Guangdong Jieyang Municipal Bureau and the Guangzhou Development Zone Management Committee signed an investment agreement on offshore wind projects with General Electricity (GE). According to the agreement, GE will set up a GE offshore wind turbine assembly general base in Jieyang Lingang Industrial Park, and invest in the construction of GE offshore wind turbine operation and development in the Guangzhou Development Zone.
In fact, some powerful giants that mainly focus on traditional oil have also participated in the ranks of Sugar baby‘s rush. in the country, CNOOC and PetroChina have extended their business reach to the offshore wind sector. Among them, after gradually deviating from its new dynamic business in 2013, CNOOC “makes a comeback” this year and began to develop offshore wind business.
Not only this, a group of air machine equipment vendors have long been “going to the market” and are in a very fierce battle.
The “China Style Sugar daddyElectrical Map 2018″ released by the China Renewable Dynamics Special Committee shows that in 2018, China’s offshore wind development accelerated, with 436 new installations, with a capacity of 1.655 million kilowatts, a year-on-year increase of 42.7%. In 2018, a total of 7 complete machine manufacturing companies had new machines, with Shanghai Electric’s largest number of new machines, with a total of 1.81 platforms with a capacity of 726,000 kilowatts, and the capacity of new machines accounted for 43.9%. The second is Far Scenic Dynamics, Goldspring Technology, Mingyang Intelligence, GE, Joint Dynamics, and Hunan Electric Wind Energy.
According to 2019, my country’s wind industry is ushering in a new era of competitive and affordable prices, and offshore wind has also entered the expressway with a large-scale development. In this scenario, while the sea wind is moving forward, how to prevent “drying quickly” and crack the bottlenecks of capital, technology and other development has become a difficult problem that cannot be ignored.
Multiple advantages
Compared with European government development countries, our country’s offshore wind started later. In the pastIn 2019, the maritime wind development of Germany, the United Kingdom, Denmark and other countries has become more mature and is in the lead.
In June 2010, my country’s first offshore wind project, Shanghai Donghai Bridge, targeted all offshore wind turbines, and marked the beginning of a new era in which our country began to develop offshore wind. Since then, the development of my country’s maritime wind project has not been satisfactory and has been shut down for a while. Until several years ago, development began to accelerate.
Overall, compared with European countries, despite playing the role of “latecomer”, our country’s marine wind has developed faster in recent years, and soon became the best. Data show that in 2018, the total offshore wind turbine capacity of my country was 4.45 million Pinay escort, with 6.47 million kilowatts under construction. Our country has become the third largest marine wind country in the world after Britain and Germany.
The sea wind has emerged and is independent of its own various advantages.
For a long time, the chronic disease of wind-limiting in the wind on the mainland has not been cured. This is the end point for the large-scale development of the “Three Norths” area (East North, South East, and North China).
However, compared with the overland, the offshore wind is closer to the middle of the disinfection, and it can be used to disinfect nearby. At present, our country’s coastal provinces and cities, as well as the capital Beijing and other first-line cities, are important burdens for power consumption. These cities are far away from the “Three Norths” area, with high wind-to-shipment costs and difficult technology, resulting in frequent abandonment problems. The offshore wind is closer to the middle of traditional loads such as the southeastern coast, and these places often have shortage of resources, which is difficult to meet the land use needs of large-scale construction of air stations. In comparison, the vast land is more suitable for building large-scale wind farms, which makes marine wind a well-known “Blue Sea” market.
In addition, Xie Xun has won the beauty of the sky, and is singing and competing in the selection competition. Our coastline is prosperous, with rich sea power resources and developing remote scenic spots. An analysis report from the Foresight Industry Research Institute pointed out that at present, my country has three large sea wind resource areas. Among them, Fujian, the southeast coastal area, is an important wind resource area. The sea area wind rate is 9 meters per second, and the useful wind energy density is 200.~300 watts/square meter, the number of hours at or equal to 3 meters/sec throughout the year is about 7,000 hours, and the number of hours at or equal to 6 meters/sec is about 4,000 hours.
Ocean wind also has advantages such as stable power generation, long application hours, and large power generation capacity. There are data showing that when fans found in a photo of leaking, she found that the average annual application hours of wearing a wedding ring on her finger was 2Sugar daddy200 times. The ocean air supply differs according to resource conditions, and its application hours also change. In general, the application hours can reach more than 3,000 hours.
The potential for the development of renewable power in the eastern part of our country is unlimited. To realize the local development and on-site consumption of renewable power, we must strive to develop offshore wind, especially remote ocean wind with better resources and volume.
With the blessing of multiple advantages, with the sunrise and ups and downs of the development of the onshore wind, the offshore wind is considered the next breakthrough.
The “fighting” at sea is busy
In fact, the southern coastal provinces and cities have always been economically developed in my country, and they are located in the middle of the load of electricity. In addition, the coastal wind resources of these provinces and cities are rich, providing sufficient market space for large-scale development of offshore wind.
Today, the five coastal provinces in the southeast (Fujian, Zhejiang, Shandong, Jiangsu and Guangdong) have become the main areas of my country’s maritime wind development. According to the statistics of the Wind Machinery Branch of the China Agricultural Machinery Industry Association, as of the end of March 2019, China has invested 36 offshore wind projects with a cumulative investment capacity of 3694.95 MW. Among them, only the Jiangsu waters have been deployed, with a total of 2770.8 megawatts.
In the long-term development plan of the provinces, marine wind is listed as the purpose of key development.
According to the “Jiangsu Province’s 13th Five-Year Plan” Dynamic Development Planning” issued by the Jiangsu Provincial National People’s Administration, during the 13th Five-Year Plan period, Jiangsu will accelerate the development of wind, maintain the sea and focus on sea, and build a tens of thousands of kilowatts of wind base. As of 2020, the marine wind has accumulated 3.5 million kilowatts of wind.
In addition to Jiangsu, more and more coastal provinces are participating in the ranks of “war” at sea.
The development goals revealed in the Guangdong Province Maritime Wind Development Plan (2017-2030) (Revised)” show that as of EscorAt the end of 2020, Guangdong started construction of offshore wind turbine capacity of more than 1 million kilowatts, with an investment of more than 2 million kilowatts of more than 2 million kilowatts, and an offshore wind research and development, equipment manufacturing and operation maintenance base was initially built, and the equipment research and development, manufacturing and service level reached the leading level in China. By the end of 2030, the offshore wind turbine capacity will be built and invested in the capacity of about 30 million kilowatts, forming an offshore wind turbine industry system for machine manufacturing, key parts production, offshore construction and related service industry coordination and development. The offshore wind equipment research and development, manufacturing and service level has reached the leading level in the world. Guangdong Province’s offshore wind turbine industry has become one of the strong competitive industries.
Zhejiang, an eastern economic province, has also brought marine risk navigation into key development industries. According to the “Zhejiang Province Power Development 13th Five-Year Plan”, by 2020, renewable power installations will reach 20.1 million kilowatts, with a total of 4 million kilowatts of wind power, focusing on the development of offshore wind power. During the 13th Five-Year Plan period, 3 million kilowatts of wind power power power power power power power power power power power power power power power power power pow TC:
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曾经散居在沙漠里的农牧民如今都住进了现