Answer：AC motors are an important part of China's industrial economy. In recent years, combined with the actual needs of domestic and international markets, various motor companies have made pioneering development in terms of production scale and produ...
Answer：It is reported that by 2030, the Volkswagen Group plans to operate six battery factories in Europe with partners, with a cumulative production capacity of 240GWh. In addition to Europe, the automaker is exploring the possibility of further gigafactor...
Answer：Marelli has demonstrated through the properties of silicon carbide, such as its excellent performance at high temperature and high voltage levels, that it can enable smaller, lighter and more efficient components. All new platforms can improve the ef...
Answer：Buying high-efficiency motors and improving the technical capabilities of motor manufacturers requires a lot of capital investment, and enterprises need to bear greater economic pressure, especially small and medium-sized enterprises. Through credit ...
Answer：The selection of motor windings is based on the power of the motor itself and the specific working conditions. Small-sized motors use more scattered wire sets, while large motors, especially high-voltage motors, tend to form windings.
Answer：The development of permanent magnet motors is closely related to the development of permanent magnet materials. my country is the first country in the world to discover the magnetic properties of permanent magnet materials and apply them to practice....
Answer：In the process of insulation treatment of motor windings, insulating paint is a very critical insulating material. The viscosity and curing effect of paint are directly related to the processing technology and equipment of the winding manufacturer. k...
Answer：For motors of the same specification and model, when the design parameters are exactly the same, and the efficiency is higher, the corresponding motor temperature rise is lower. Theoretically, the performance parameters of the same batch of motors wi...
Answer：Axial flux motors (also known as "disc motors") have different magnetic flux paths than ordinary radial motors. The air gap is flat, and the magnetic field direction of the air gap is parallel to the direction of the motor axis. The core technic
Answer：Although the phenomenon that the frequency converter damages the motor has attracted more and more attention, people still do not know the mechanism of this phenomenon, let alone how to prevent it.
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