China Micro
The past 10 years, our micro- Motor Market has been attracting foreign investments
. Huge domestic market potential and rich resources, cheap labor and other advantages, has attracted many multinational companies and domestic listed company's attention.
Although China became the world's largest producer of micro-motor, but the technical level, compared with industrialized countries, there is still a wide gap. Mainly in the following areas:
Class micro-motor control and industrial developed countries, regardless of reliability or performance from the motor is still a wide gap between the overall level of its foreign equivalent of the last century in the late 80's level.
Industrial micro-motor, 2000 hours or more can be done abroad, China's average is 1,000 hours, the main problem is the irrationality of motor structure and process materials and processes such as brush. Foreign brushless DC motor can achieve 80% efficiency, manufacturers can only achieve our normal 60% to 70%. Been the development of foreign high-performance stepper motor hybrid structure, our hybrid stepping motor 90 until the development of the use of hybrid motors are also growing in recent years. As the long-term use reluctance motor, makes two models co-exist, resulting in widening gap with foreign countries. In the high-performance, high-tech motor areas, such as brushless DC motors, AC servo motors, linear motors and other gap larger. This is mainly due to our Electronic Technological backwardness, lack of investment and manpower shortage.
Large, low-technology production is the basic industry of China micro-motor conditions, the development level of industry as a whole greater than the gap between foreign countries, a large number of companies basically no independent development capabilities, but in imitation. Capacity throughout the industry, academia, research is not the ideal combination, but commercialization of the state remain low, leading to high tech imports much greater than the exports. The underlying reason is not subject to enterprise innovation come.
With expert analysis, the next major application of micro-motor areas: information technology-centric network Communicate ; Associated with information processing equipment; environment clean, saving energy, high-functionalized Home Appliances Products; more intelligent, personalized auto-related products; more attention by the medical, fitness, service-related products; highly integrated areas of the integration of intelligent machines. More emphasis on the production of micro-motor application materials to facilitate environmental protection and efficient energy conservation. With the development of science and technology Electric The continuous upgrading of control systems for micro-motors have become increasingly demanding the same time, new technologies, new materials, new technology applications, and promote the development of micro special motor, brushless technology emerged, the development of miniaturization and other new trend.
Although the micro-motor industry in China is still a gap between the international level, but the outlook is still very wide. Experts predict that achieve the next 5 years to 10 years in the industry production value increase of speed of not less than 8% in 2010 output will reach 100 million units, the annual output value will be 500 billion yuan.
China Micro
By: yoyo
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