Role of motor

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Role of motor

1. In the metallurgical industry, the blast furnace, the converter and the open hearth must be controlled by a number of motors, and the large rolling mill is often driven by thousands or tens of thousands of kilowatts of motors. The modern metallurgical industry, especially the large iron and steel complex, has a very high degree of electrification and automation, and the number and type of motors used are more.

2. In the drilling and pressurized pumping of oil and natural gas, in the mining and transportation of coal, in chemical refining and processing equipment, in electrified railways and urban transportation and in the maglev train as one of the modern means of high-speed transportation, in construction and grain processing industries, in water supply and irrigation systems, in the field of aviation and aerospace, The motor plays an important role in the automatic control system such as guidance, tracking and positioning, as well as in the defense high-tech fields such as pulse high-power electromagnetic launch technology.

3, in the accelerator and other high energy physics research field, in the field of servo drive, robot drive and automation control, in power tools, electric toys, household appliances, office automation equipment and computer external equipment, in all industrial and agricultural production, national defense, culture and education, science and technology fields and People's Daily life, the motor is more and more widely used.