Can Demagnetized Motors Be Repaired?
1 Answers
Generators may lose excitation current during operation, causing the rotor's magnetic field to disappear. This could be due to accidental tripping of the excitation switch, failure of the exciter or semiconductor excitation system, or a break in the rotor circuit. Below are the solutions: Liquid Cooling Method: The liquid cooling method is currently a more advanced cooling solution, adopted by some high-performance computer hosts and flagship smartphones. Gas Exchange System: Liquid-cooled motors are also equipped with an innovative gas exchange system that absorbs moisture during internal and external gas flow, combined with the use of sealing rings to achieve multiple layers of waterproofing and rust prevention.