Shanghai Nanyang Electric Co., Ltd. is a Sino-foreign joint venture jointly invested by Shanghai Electric (Group) Corporation and Sweden's Ruihua Company. The predecessor of the company was Shanghai United Electric Machinery Group Co., Ltd., a subsidiary of Shanghai Electric (Group) Corporation, Nanyang Motor Factory and Crane Motor Factory have rich experience and a long history in motor design and production small and medium-sized AC and DC motors, and engage in the research, development, production and sales of small and medium-sized DC, AC, traction and wind motors for industrial use . It is a key enterprise in the domestic automobile industry and a small and medium-sized engine manufacturing base.
In May 1996, it obtained IS09001 quality management system certification.
High-tech company of ShAnghai and Technology Center of Jiading District in 2006-2007; Shanghai foreign-invested high-tech enterprise in 2007; Shanghai patent cultivation enterprise and Jiading district patent pilot enterprise in 2007.
YTSP and YTSZ series three-phase variable speed and frequency asynchronous motors have passed American UL and Canadian CSA certification .
Three-phase asynchronous motors with variable speed and frequency of the YTSP and YTSZ and Z4 series; the series DC motors have obtained the CE certification certificate;
YZR and YZ series hoisting motors have won the new product quality award of the Ministry of Machinery and Industry are designated stand-alone support products by the National Electric Power Administration;
Z4 series DC motors, variable frequency The three-phase asynchronous motor with regulated speed is a c brand productfamous in Shanghai for more than ten consecutive years and obtained the product quality inspection exemption certificate of the General Administration. supervision, inspection and quality inspection?
Z4 series DC motor is an energy-saving product in Shanghai;
The AC traction motors for rail transportation vehicles are listed in the High-Tech Achievements Transformation Project and Shanghai 2007 Equipment Manufacturing and High-tech Industry 100 Independent Innovation Brands;
MW-level wind turbines are listed in 2007. As part of Shanghai's major annual technical equipment development project, the motors were connected to the grid in wind farms in Inner Mongolia and Xinjiang to generate electricity.
Wind turbines can be called wind turbines. They constitute one of the necessary conditions for the formation of a wind power plant. They are mainly composed of three main parts: the tower and the blades. , and generator. The operating wind speed should be above 2-4 meters per second (depending on the generator), but the wind speed is too strong (about 25 meters per second, when the wind speed reaches 10-16 meters per second) . ,To achieve full load electricity production, the IEC standard imposes different regulations on the maximum wind speed depending on the type of wind turbine. Among them, Class I wind turbines measure around 70 meters per second. Therefore, a good wind field is not only necessary. several days with wind blowing all year round, but with different wind speeds and stability is also essential. Since each wind turbine can operate independently, each wind turbine can be regarded as an independent wind power plant and appabelongs to a distributed energy production system. Bonus (Denmark): Acquired by Siemens at the end of 2004.
Enercon (Germany)
Enron (United States)
Gamesa (Spain)
MADE (Spain)
Mitsubishi Mitsubishi (Japan)
Nordex (Germany)
NEG Micon (Denmark): it was acquired by Vestas in 2003.
Siemens (Germany)
Suzlon (India)
Vestas (Denmark): representing more than 30% of the global wind energy market, offshore wind turbines produce electricity The market share of wind turbines has reached 70%, making it the manufacturer with the largest market share of wind turbines.
Goldwind Technology (China)
Sinovel Wind Power (China)