The use of iron core is still very common in our daily life. In order to help you better understand iron core, the following brings you the meaning of iron core loss analysis, hoping to help you.

In general, with regard to the loss of iron cores, it can be referred to simply as "iron consumption", also known as "magnetic core loss" and "excitation loss."

By changing the alternating frequency and waveform of the current entered into the core of the rotor, a magnetic field is formed around the winding coil that rotates around the geometric axis of the motor. This magnetic field drives the permanent magnetic steel on the rotor to rotate and the motor turns. The performance of the motor is related to factors such as the number of magnetic steel, the flux strength of the magnetic steel, and the input voltage of the motor. It is also very much related to the control performance of the rotor core of the motor, because the input is direct current, and the current needs an electronic governor. Turn it into a 3-phase alternating current, It is also necessary to receive the control signal from the remote control receiver and control the speed of the motor to meet the needs of the model. In general, the structure of the fixed rotor core is relatively simple, and it is the fixed rotor core of the motor that really determines its performance. A good fixed rotor core requires a single chip microcomputer control program design, circuit design, and complex processing processes. Overall control. So the price is much higher than the average Gaochu.
This refers to the power loss caused by the presence of alternating or pulsating magnetic fields in magnetic materials and is expressed in the form of heat. It can be divided into two parts: hysteresis loss and Eddy current loss.
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The fixed rotor core is usually used on equipment with relatively high control requirements and high speed, such as aviation modules, precision instruments, etc., which have strict control over the speed of the motor and have a high speed. Here's how it works.