常見例句雙語例句Details of PWM DC Motor Speed Controling theory, interface designing, H bridge power circuit designing and its driving principle have been introduced.詳細(xì)介紹了直流電機(jī)PWM調(diào)速控制原理、接口電路設(shè)計(jì)、H橋功率驅(qū)動(dòng)原理與其電路設(shè)計(jì)。In order to drive the MOSFET full-bridge rectifying circuit, the high-performance driving-IC IR2131S has been used and PWM driving strategy has been adopted.采用了高性能的驅(qū)動(dòng)集成電路IR2131S來驅(qū)動(dòng)MOSFET組成的全橋逆變電路,驅(qū)動(dòng)形式為單極性PWM調(diào)制; 返回 pwm bridge driving circuit