SYSTEM FOR SETTING MODES OF INTERLOCKED VARIABLE-FREQUENCY ELECTRIC DRIVES

摘要

A system for setting modes of interlocked variable-frequency electric drives comprises a two-drive variable-frequency asynchronous electric drive, feedback sensors, a microprocessor control system, a setting device, a master drive control unit, a master drive frequency converter, a setting unit for the slave drive speed, a master drive sensor, a comparison unit, a slave drive sensor, a slave drive frequency converter.