The motor industry is one of the important driving forces for my country's economic development. It not only meets the needs of various power equipment, but also plays an important role in economic prosperity. With the continuous improvement and restriction of energy conservation and emission reduction, green environmental protection, intelligent manufacturing and other policies, the motor industry will face a new round of technological changes and industrial upgrading. Therefore, in-depth exploration of the current technological status and future development trends of the motor industry is a core element of current innovative development.

01Technological status quo of the motor industry

1. New energy drive motor technology is becoming increasingly mature. At present, the field of new energy drive motors is accelerating its transformation and upgrading. Low-temperature and high-efficiency lifting motors, permanent magnet synchronous motor technology, and frequency conversion technology are becoming increasingly mature. The future production and use of the new energy industry is expected to increase significantly.

2. Intelligent control technology has developed prominently. Directly encouraged by the national emission reduction and energy conservation policy, intelligent control motors are highly integrated and modularized, enabling intelligent operation, reducing unnecessary energy consumption, improving efficiency, and greatly increasing the service life and reliability of the motor.

3. Breakthrough progress has been made in motor energy-saving and emission-reduction technology. Motor energy-saving and emission reduction technology has changed from the traditional "increasing the energy efficiency value of the motor" to "reducing losses in motor applications." The main existing technologies include motor insulation technology improvement, ultra-precision machining technology, speed regulation, variable frequency speed regulation technology, motor fault diagnosis technology, intelligent control technology, etc., which have remarkable effects on energy conservation and emission reduction.

4. Intelligent manufacturing technology develops rapidly. The application of intelligent manufacturing technology in the motor industry has become mature, and key technology research and development has come to the fore, such as factory automation control systems, energy-saving management systems, visual monitoring systems, integrated manufacturing and enterprise information technology, which can achieve stable operation and realize automation. , intelligence can not only improve the quality of motor production, but also reduce production costs and improve production efficiency, playing a positive role in promoting the development of modern manufacturing and more energy-saving and sustainable development.

02 Analysis of technology development trends in the motor industry

1. Energy-saving and emission-reduction technologies continue to deepen. As the state and relevant departments continue to refine scientific energy-saving policies and focus on significant improvements in energy-saving benefits, the maturity of energy-saving improvement technologies and technologies will be raised to a higher level. For example, new permanent magnet synchronous motors, motor speed regulation technology that uses modular design to improve efficiency, and frequency conversion technology can solve the problem of motor energy consumption with higher energy efficiency.

2. The development of intelligent technology is outstanding. Intelligent motor technology has reached a level of technological maturity from modular design to safe and reliable intelligent control. Not only does it have excellent efficiency and reliability, but it can also be customized according to needs, thereby achieving organic combination with other devices to save energy and improve the energy efficiency of the equipment.

3. Portable small motor technology is rapidly popularizing. Portable small motors are smaller than ordinary motors and integrate multiple technologies to achieve higher performance. Its application fields are very wide.