Headquartered in Hangzhou, China, the company has two production bases, North and South. In June 2009, 5438+ 10, in order to expand the production capacity, the company built a large-scale megawatt wind power equipment research and development production base with an annual output of 1 10,000 kilowatts in the energy industrial park of Qianjiang Economic Development Zone in Hangzhou.
More than 220 R&D and engineering technicians. Among them, 2 experts and 22 senior engineers enjoy special allowances from the State Council. The main technical backbone has received professional training in wind power technology in Denmark and Germany, and has strong R&D innovation ability and high professional technical level. They have rich experience in product development, optimization, construction, operation and maintenance, and can provide complete engineering solutions to maximize long-term value for customers. As early as 1970, the company devoted itself to the research and development of fans and trained a skilled and experienced team. 200 1, Dayun Wind Power Engineering Co., Ltd. was established.
In 2002 and 2006, the company increased capital and shares twice, which laid the foundation for strengthening the company's economic strength and adapting to the rapid development of wind power industry.
Based on the huge domestic wind energy market, relying on the company's products, technology and talent advantages, we will gradually complete the established goals of localization, industrialization and scale. It is natural to provide clean green electricity for human beings, and the water is clear and the sky is blue.
Developing clean and green electric energy is an important symbol of a country's ecological civilization and social progress, and it is also the only way to promote the harmonious coexistence between man and nature and the sustainable development of human society. Therefore, "providing clean and green electricity to human beings and returning the natural clear water and blue sky to human beings" not only conforms to the goal of building a resource-saving and environment-friendly society advocated by the state, but also is the fundamental driving force for enterprises to stand on the current and sustainable development.
It is our common expectation and responsibility to make the sky bluer, the water greener and the people living on this planet breathe fresh air. To this end, Dayun people will work hard, forge ahead and carry forward this great cause!
The company adheres to the mission of "providing clean and green power for human beings, and returning natural clear water and blue sky", and strives to build a national wind power brand with the business philosophy of honesty, innovation and cooperation, and become the first choice brand for customers with high-quality products and technical services. Ride the wind and follow the trend, and you will always succeed.
Take faith as the foundation, be kind to others, and accumulate goodness to become virtue.
In doing things, Dayun people advocate down-to-earth, bold practice and innovation, seize the historical opportunity of the great development of wind power, ride the wind and follow the trend, and make contributions to changing the energy structure of China and energy security of China; Being a man, Dayun advocates taking faith as the foundation, keeping promises, and being kind to others, employees, customers and all units and individuals cooperating with Dayun. Take "faith" and "goodness" as the basic capital of the enterprise, and take the positive enterprising spirit of "taking advantage of the trend" to create the glory of Dayun wind power industry again! Be superior, strong, good and long-term.
This is not only the overall development goal of Dayun, but also the premise for Dayun to eventually become a first-class wind power equipment manufacturer.
To be excellent is to strive to be ahead in improving per capita efficiency and reducing manufacturing costs;
Strengthening is to improve comprehensive competitiveness and product profitability;
Doing well is to consolidate the spiritual and material foundation of the company's rapid, healthy and sustainable development;
Doing it for a long time is to make the life of the company far longer than the design life of the product and build a century-old foundation. In the early 1970s, the first 18kW wind turbine in China was successfully developed, which filled the gap in the research of medium-sized wind turbines in China and won the first prize of scientific and technological achievements in Zhoushan City, Zhejiang Province.
1983 40kW fan won the third prize of provincial scientific and technological achievements;
1987 30kW fan won the third prize of provincial scientific and technological achievements;
1987 20kW wind turbine won the third prize of provincial scientific and technological achievements;
1988 75W fan won the third prize of provincial scientific and technological achievements;
1989 has passed the ministerial appraisal;
1990 30kW fan passed the ministerial appraisal;
1992 the distributed energy system of chenda island in central Europe-the combined power supply of wind generator and diesel generator won the third prize of scientific and technological progress in Zhejiang province;
1997 April 200kW fan passed the national technical achievement appraisal;
1998,200 200kW fan won the second prize of provincial scientific and technological progress;
1August, 1997, Beiji Island Wind-Firewood Storage System won the third prize of provincial scientific and technological progress;
In June 2000, the 250kW wind turbine won the first prize of Shantou Science and Technology Progress Award and the third prize of Guangdong Provincial Government Science and Technology Progress Award.
200 1600 kw wind turbine was completed in the ninth five-year plan of the Ministry of science and technology.
In 2004, the industrialization of ——750KW wind turbines, a key project of the Tenth Five-Year Plan of the Ministry of Science and Technology, was completed.
In 2005, 750KW wind turbine won the third prize of scientific and technological achievements in Zhejiang Province;
1.5MW wind turbine has passed the provincial development and reform commission's application for the high-tech industrialization project of the national development and reform commission and passed the expert review, and has been listed as the first batch of mandatory demonstration projects by the state;
Since 1984, more than 100 papers on wind power generation have been published in Chinese and foreign sci-tech journals; Compile and publish a monograph on fan control technology and participate in the publication of a monograph on wind farm engineering technology manual;
Scientific research projects undertaken during the 11th Five-Year Plan period:
National Development and Reform Commission's "1.5MW Variable Speed Constant Frequency Wind Turbine High-tech Industrialization Demonstration Project"
The major project of National Science and Technology Support Program "Development of Doubly-fed Variable Speed Constant Frequency 1.5-2.5MW Wind Turbine"
National 863 Program Project "1.5MW Intelligent Control Technology and Online Monitoring Technology for Wind Turbine"
National 863 Program Project "Independent Pitching Technology of Large Wind Turbine"
Zhejiang province's major scientific and technological project "development and demonstration of coastal and island wind power generation equipment"
Zhejiang province's major scientific and technological project "1.5MW key technologies for localization of variable speed constant frequency wind turbines"
The key technology of localization of 2.5MW variable speed constant frequency wind turbine, a major scientific and technological project in Zhejiang Province.