本发明涉及一种交流变频器的变频控制方法。
The invention relates to a variable frequency control method of an AC transducer.
介绍了采用交流变频器构成的一种速度精确控制系统。
This paper introduces a high accuracy speed control system which adopts AC inverter.
本实用新型涉及电工技术领域，尤其是涉及交流变频器。
The utility model relates to the technological field of electrotechnics, particularly an alternating-current transducer.
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