After the whole industry chain, in recent years to tackle tough work, at present, the province of wind power industrial chain formed, the wind power machine companies have entered mass production, many parts manufacturers are also supporting the development completed and implemented, and the products all have intellectual property rights.glue stick This is the news at the recently held provincial wind power industry technology innovation strategic alliance 2011 annual meeting was informed.
Our province is the most abundant wind resources in China 5 provinces, the province's 50-meter height wind energy technologies can be developed about 2.3 million kilowatts. 2009, the Provincial Science and Technology Department will be wind power converter, fan blades, electric control system, the growth rate of gear box, tower fan wall-climbing robot weld testing and other key components of the core technology R & D project, respectively,glue gun all-round support, 23 through the organization of the province of large enterprises, research institutes and research universities to join hands and build the wind power industry governance of public services combining production and research platform to facilitate the complementary advantages of resources of each unit, the units take the seven provincial science and technology research projects and 10 collaborative innovation project is progressing well, the province now has mastered the integration of wind power equipment, machine and key components of the core technology of the wind power industry's technological advantages, the "Dragon" series of large-scale wind power equipment industry laid a strong technical support.
"90% of China's wind turbine converters more than rely on imports, restricting the wind power industry in China is a bottleneck." Harbin Jiuzhou Electric Co., Ltd. Deputy General Manager Ding Zhaoguo told reporters developed by the company a major province in 2009 projects of new IT products, "an annual output of 200 sets of MW of wind power converter" building the assembly line has been completed, the domestic wind power converter to seize the market has taken a solid step forward. Spring Festival this year, the company and the province and several wind farms in Shandong Province started to discuss cooperation.
At the same time, Heilongjiang Science and Technology Group Co., Ltd. REHAU MITA through the introduction of the Danish technology, the digestion and absorption, developed with independent intellectual property rights of Series MW wind turbine electrical control system, its main control system and pitch system of two prototype , has been test run; Harbin's first spring wind turbines built a large 1.5MW wind turbine blade manufacturing 2 sets of molds and related equipment, has entered the industrialization stage; motor plant by Kazakhstan, Kazakhstan Institute of Technology, Wind Power Joint Hafei semi-developed 1.5MW direct-drive permanent magnet synchronous generators have entered the final assembly and test phase; Harbin Haina Motor Co., Ltd. developed a half direct drive permanent magnet 2MW wind turbines, is currently their own design, manufacture, single capacity of the largest semi-direct drive permanent magnet wind generator; Institute of Forestry can also use the wind data and special software to help enterprises in the micro siting of wind power, the project budget.
Harbin Hafei Industry by the wind power equipment manufacturing company to develop complete autonomy of the province's first semi-direct drive 1.5 MW VSCF wind turbine is a drive chain with a new form of wind turbines, can effectively improve the fan wind energy utilization, power quality, reliability and maintainability. Currently the unit has been used in Yilan Fu wind farm, run well. According to general manager-Asia spring introduction of wind power has now Hafei 1.5 MW with an annual output of 200 semi-direct-drive variable speed constant frequency wind turbine production capacity. Next, will actively explore the domestic market, and fan parts enterprises with the province to promote the localization of wind power equipment supporting the industrial chain.
It is understood that the province will implement cluster development strategy, establish a relatively complete industrial chain for wind power generation equipment, and strive to 2015, annual production capacity of 3000 MW wind turbines (1.5 MW unit is equivalent to 2,000 units) of production capacity and sales income of more than 200 billion yuan.