What are the technical requirements for motor magnetic rings?

Motor magnetic ring technology is a technical field that deals with the design, optimization and implementation of magnetization circuits in electric motors. The magnetization circuit of a motor mainly includes components such as permanent magnets, excitation coils and cores. Through the optimized design of the magnetization circuit, the motor can have better performance, such as higher efficiency, larger output power, smaller size and weight, etc.

The main technologies involved in the magnetic ring technology of motors include magnetic circuit analysis, core material selection and design, and core processing technology. Among them, the magnetic circuit analysis is the basis of the magnetic ring technology. By analyzing the magnetization circuit in the motor, the size and shape of each component can be determined to achieve the most optimal design.

The core processing process is also an important part of the motor magnetic ring technology. Different processing processes can have different effects on the magnetic properties, mechanical properties and processing accuracy of the cores, which need to be optimized to achieve good performance.

In summary, motor ring technology is a very important technical area in motor design, which has a direct impact on the performance, size and weight of the motor.

Motors we are familiar with, we are currently using electric fans, sweepers and many other scenarios are indispensable it, its core components are the rotor and stator, where the stator will usually have the presence of magnetic rings, motor magnetic ring technology requirements usually include the following aspects.
1、Size requirements
The size of the motor ring should meet the relevant requirements, including the diameter, height and thickness, etc.
2、Material requirements
The material of the motor ring should be consistent with the customer's requirements, environmental protection, non-toxic
3、Magnetic performance requirements
Motor magnetic ring should have high magnetic properties, and stable and not easy to demagnetize, such as how many gauss, or how many revolutions to make the motor, etc. 4, temperature rise requirements
Motor magnetic ring performance at high temperatures should be able to remain stable and unaffected.
5、Requirement of reliability
Motor magnet ring should have high reliability, can work stably for a long time, and the purpose is not easy to aging.