Compared with electrically excited motors, permanent magnet motors stand out with remarkable advantages:
High Efficiency
Unlock unmatched efficiency as our design eradicates excitation system losses, elevating efficiency by an extraordinary 5-12%. Enjoy a high power factor and exceptional torque inertia ratio, coupled with reduced stator current and resistance losses. Our rotor's parameters, easily measurable, assure top-notch control performance. Experience a direct motor drive with no speed slip, bearings, or connecting transmissions, resulting in an efficiency boost of over 3%. Under lighter loads, witness a remarkable efficiency increase of 15-35% compared to asynchronous motors, and maintain peak efficiency under any load condition. Currently, the energy efficiency of permanent magnet motors, as utilized by Hylein, is fully compliant with the esteemed national level 1 energy efficiency benchmarks.
Low Noise
Thanks to an expertly engineered magnetic field design and precise magnetic density distribution, this motor offers a wider operating frequency range with dramatically reduced operational noise. Experience stable air pressure through open-loop vector control, featuring a response time faster than 50ms, allowing for instant gas production adjustments over a broad range.
Compact Structure, Small Size, Light Weight, High Precision and Fast Response
Freed from the constraints of traditional exciting windings and power supplies, our streamlined design ensures enhanced reliability and effortless maintenance, simplifying the structure.
High Starting Torque
The starting torque and overload capabilities of permanent magnet synchronous motors are vastly superior, reaching power levels that surpass three-phase asynchronous motors. Experience a maximum starting torque to rated torque ratio exceeding 3 times, starkly contrasting the typical 1.6 times observed in general asynchronous motors.
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