Where wind power is headed after billions of installed units
Release time:
2022-06-16
Wind power in China started more than 30 years ago, but really entered the leapfrog development stage is nearly 10 years. Ten years ago in 2005, China's national grid-connected wind power installed capacity of only 1.06 million kilowatts.
National Energy Board recently released the national wind power grid operation shows that, in the first quarter, the national wind power grid capacity of 4.7 million kilowatts, to the end of March, the cumulative capacity of 101.07 million kilowatts, ahead of schedule to complete the wind power "Twelfth Five-Year Plan" and installed 100 million kilowatts of planning goals. The rapid development of the wind power industry is certainly welcome, but the beautiful data and the high speed of growth tends to cover up the industry's development process presents a variety of problems. Crossed the threshold of 100 million kilowatts of China's wind power industry at this moment more need to rational spirit.
Wind power in China started more than 30 years ago, but really entered the leapfrog development stage is nearly 10 years. Ten years ago in 2005, China's national grid-connected wind power installed capacity of only 1.06 million kilowatts. 2009 grid-connected wind power installed capacity exceeded 10 million kilowatts. 2012 exceeded 50 million kilowatts, replacing the United States as the world's first wind power installed power. Over the past decade, we have cultivated the world's largest wind power market, formed a more complete industrial system, the birth of a number of competitive well-known enterprises. But in the process of high-speed development, a series of problems also came to the fore: grid construction and wind power industry development is extremely uncomfortable, "abandoned wind" problem is becoming more and more prominent; wind power layout is unreasonable, the slow development of decentralised wind power; most companies use the purchase of foreign wind turbine production licenses to introduce wind turbine manufacturing technology, the lack of independent intellectual property rights; Excessive reliance on the domestic market ...... With these problems, China's wind power also once from the peak of the industry into the valley, the whole industry into the winter.
Now, after ten years of high-speed development, experienced the peak and trough of China's wind power industry is once again standing at the crossroads, from focusing on speed and scale to focus on quality and efficiency change. At least, the speed and scale can no longer be at the expense of quality and efficiency.
How to reasonably guide the wind power investment, control the rhythm of wind power base installation, support the development of wind energy resources are not too rich in the central and eastern regions of the low wind speed wind farms, advocating decentralised development; how to fundamentally solve the problem of "abandonment of the wind"; how to start as soon as possible the development of offshore wind power; how to change as soon as possible in the manufacturing process, control systems and main bearings, and other key components rely heavily on the import situation; how to change in the manufacturing process, control systems and main bearings. In the manufacturing process, how to change as soon as possible, the control system and the main bearings and other key components rely heavily on imports of the situation; how to make China's wind power certification qualification to obtain international recognition, to win the right to speak in the global market ...... This series of problems are still in front of the re-entry into the accelerated Chinese wind power industry.
At present, wind power has surpassed nuclear power, becoming the third largest main power source after thermal power and hydropower. During the "13th Five-Year Plan" period, wind power is expected to gradually change the status of "alternative energy", rising to the status of the future to carry the main body of the national energy structure adjustment. In this context, how to examine the industry itself, find problems and solve them, to achieve good and fast development of the industry is particularly urgent.
In the big game to improve the proportion of clean energy, wind power is just one of the chess pieces, low power generation costs, good capacity quality, environmental benefits of good power supply type can dominate the future. Wind power industry must use technology to make up for their own disadvantages, but also through technological innovation to reduce the cost of electricity. Only in this way, through the winter of China's wind power industry in order to follow the high-speed rail, nuclear power, and then become another one of China's manufacturing overseas bright business card.
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