218316 ⎘
Arrangements for controlling electric generators for the purpose of obtaining a desired output; Control effected upon generator excitation circuit to reduce harmful effects of overloads or transients, e.g. sudden application of load, sudden removal of load, sudden change of load for demagnetising; for reducing effects of remanence; for preventing pole reversal
Sub-classes:Engine with a permanent magnet electric machine
#2System and method for discharging an excitation coil
#3Method for operating an active converter connected to an electric machine, and means for implementing same
#4System and method for monitoring a rapid de-excitation system for synchronous machines
#5Control device and method for controlling a separately excited rotor winding of a synchronous machine
#6Method and system for operating an electromechanical generator