Advantages of Hysteresis Synchronous Motor:
1. Simple Structure: The hysteresis motor has a straightforward design with no complicated winding arrangements, making it easy to manufacture and maintain.
2. Easy Start-up: Due to the inherent hysteresis torque, these motors can start without the need for any additional starting devices.
3. Low Noise: The motor operates quietly due to the absence of windings and brushes, which are common sources of noise in other types of motors.
4. Reliable Operation: Hysteresis motors have a robust and durable construction, leading to dependable and long-lasting performance.
5. High Mechanical Strength: The rotor's ferromagnetic material provides excellent mechanical strength, making it suitable for high-speed operations.
6. Synchronous Operation: Once started, the motor can synchronize and stably operate at the synchronous speed.
7. Low Electromagnetic Noise: The absence of windings and brushes reduces electromagnetic interference and noise.
8. Small Starting Current: Hysteresis motors require a low starting current, making them suitable for applications with limited power availability.
