Motors Tend To Be Energy Efficient

- Oct 26, 2018-

The development of China's power industry is in good shape, which makes the market demand for motors grow steadily for quite some time. In recent years, China's power construction is developing at an extraordinary speed, and the production and sales of small and medium-sized motors in the industry have increased significantly. China is Asia's largest power consumer, and it is also the developing country with the most serious power shortage. The motor is a veritable power consumer, and more than 60% of the electricity is used to drive it. In the context of energy conservation and emission reduction in the 12th Five-Year Plan, improving motor efficiency is undoubtedly the primary solution to the goal of achieving energy conservation and emission reduction. Energy-saving motor equipment adopts new design concepts, new processes and new materials to increase the output rate by reducing the loss of electromagnetic energy, thermal energy and mechanical energy. Compared with standard electromechanical equipment, the energy-saving effect of using energy-saving electromechanical equipment is very obvious, usually can be increased by about 4%, and the market prospect of energy-saving motor is promising.

In recent years, energy-saving electromechanical equipment has been in a lukewarm state. However, with the promotion of low-carbon, energy-saving and emission-reduction policies in China and the world, the promotion and application of energy-saving electromechanical equipment will surely make substantial progress.

Frictional electrification

Mechanical industry analysts believe that at present, China's motor products are numerous, but the efficiency is not high. The motor system is inefficient and long-term inefficient operation. Some users of motor systems lack understanding of the economic benefits brought by the motor system, or have obstacles to the technical problems of energy-saving transformation of the motor system. The electromechanical industry must strengthen the research and development and innovation of energy-saving technologies to make it truly play its foundation. The role of industry has driven the sustained and healthy development of the national economy.

It is estimated that in the next few years, energy-saving electrical equipment will account for more than 60% of new small and medium-sized mechanical and electrical equipment in China, and the market for energy-saving mechanical and electrical equipment will reach 50 billion.

According to "2011 China's generator industry market prospects and investment value analysis report", the national high-efficiency motor promotion task in 2011 is 3177 kilowatts, accounting for about 30% of the annual domestic motor sales, including low-voltage high-efficiency motor 20 million kilowatts. High-voltage high-efficiency motor 10 million kilowatts, rare earth permanent magnet motor 1.77 million kilowatts. With the active implementation of national energy conservation and emission reduction and the gradual implementation of high-efficiency and energy-saving motor subsidy policies, the energy-efficient motor industry will usher in explosive growth.

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