Electrical drive control system
2015-04-01 16:59 Click：times
Electric drive control system can be divided into direct current drive system and two kinds of ac variable frequency drive system.
, dc drive system is mainly to alternating current (ac) into adjustable dc output, its main part is rig123.net' target='_blank'>SCR cabinet.
, ac variable frequency drive system is an alternating current rectifier for direct current (dc), inverter into adjustable alternating current output, again by IGBT and internal operation of the asynchronous motor frequency conversion control. TAG：