Since 2011, due to local Absorptive capacity and the outgoing channel limit, in the domestic provinces, autonomous regions, there are varying degrees of this "abandoning the wind" phenomenon.
2011 National Wind Power, the number of hours reached 1920 hours, but the "Three North" regions, number of hours are generally lower than the load of the eastern and central regions comparing the number of hours, the individual provinces number of hours has been reduced to 1600 hours or so, a serious impact on the economics of wind farm operation.
China Long Yuan Electric Power Xiechang Jun had previously said, the average wind power across the country decreased by 20 percent, the direct economic losses are amounting to nearly a billion yuan. The data show that the April 25, 2011, Jiayuguan substation 330kv Ka wine wire line side of high cross-gantry drop the ground, resulting in 330kv the Yumen substation having a loss of pressure, the wind farm reached a full stop. The loss of the entire accident decreased output by 1.5352 million kilowatts.
National Energy Board recently released a notice on the strengthening of the wind power and the elimination of work-related requirements, and proposed that new wind power project layout reference area's wind power utilization hours be significantly lowered further to expand the scale of construction. "Notice" required to take technical measures to ensure that the full acquisition of wind power concession projects and network operation and electricity generation, and shall not limit the output of the demonstration projects approved as concession projects and national energy department in charge of and shall not limit the construction of new wind power projects which have not yet been completed nor the output of wind power projects.
With the freeze of traditional wind power, the machine manufacturers are competing to invest in offshore wind power. In accordance with the "12th Five-Year Plan, the development of offshore wind power target is 5 million kilowatts in 2015, and in 2020 it will be increased to 30 million kilowatts. No doubt their is unlimited potential in offshore wind power, but so far the development of offshore wind power has not bee satisfactory. Offshore wind projects and land-based wind power project no longer have technical barriers, but in the environmental impact, weather conditions, marine planning and waters management problems remain more complex.
According to Li Junfeng, they have introduced four projects so far, the first round of offshore wind power concession bidding project in October 2010 had a successful start, from a practical sense, this no longer exists. Two years ago, China Power Investment group won the Sheyang offshore wind farm, a 300,000 kilowatts of wind power concession project, the China Power Investment Group (hereinafter referred to as "CPI"), full of confidence, wanted to start the plan but it was hampered by change and then change; the other three The first offshore wind power concession bidding project is also progressing smoothly.
Ma-lu, vice president of Chinese Wind Energy Association, pointed out that compared to onshore wind, offshore wind power wind resources are far away from the load center, and have high power generation efficiency. However, offshore wind faces significant challenges, such as the cost is still high, and there still is need for design optimization and technical progress, which will take some time to explore. In addition, the policies needed to build an overall harmony in the electrical energy industry do not yet exist, so that the TVU offshore wind development remains a long process.
State Council executive meeting discussed and adopted on May 30 during the "12th fifth year plan” national strategic emerging industries development plan "will focus on the development direction and major tasks in seven strategic emerging industries. In the new energy plan, which already is at overcapacity and facing Europe and the United States dual anti-sanctions, wind power and solar PV are also among them. In this regard, the Director of Strategic Planning of Research and Development Department of the State Information Center, said Gao Huiqing, in the accept WASHINGTON energy channel in an interview that, in such an environment, the country must think how to stimulate domestic demand to drive the development of the above-mentioned industries in the country. This is the answer to the current domestic woes.
The International Energy Network analysts believe that the main theme of the 2012 wind power industry is the "quality" in 2012 which thus identified an increase in the quality of the wind power construction. The state has adopted a "development plan" is not just doing long-term planning, but also taking into account short-term planning, in order to reduce the risk of a slowdown in economic growth, improve the efficiency of renewable energy to the grid, and strengthen the technical improvements to meet the domestic ever-increasing demand.
