CAJ | 학술논문

变频调速以其优异的调速和起、制动性能，高效率、高功率因数和节能，被国内外公认为最有发展前途的调速方式。变频调速器与变频调速电动机组成的交流调速系统具有调速精度高、调速范围广、可靠性强和易于实现各种自动控制的特点，逐渐成为交流调速方式的主流。
변빈조속이기우이적조속화기、제동성능，고효솔、고공솔인수화절능，피국내외공인위최유발전전도적조속방식。변빈조속기여변빈조속전동궤조성적교류조속계통구유조속정도고、조속범위엄、가고성강화역우실현각충자동공제적특점，축점성위교류조속방식적주류。
Because of the excellent performance of speed-regulation, brake, high-efifciency, better power factor and energy-saving of the frequency-control motor, it was considered as the most prosperous speed-regulation way in future. The mechatronic AC speed-regulation composed of the inverter and frequency-control speed-regulation motor possessed the features of precise speed-regulation, wide range of the speed, high reliability and easy to realize vari-ous kinds of auto-control, becoming the main stream of the AC speed regulation.