DEVICE FOR QUICKLY GENERATING A TORQUE ON AN EXTENDED DYNAMIC RANGE WITH LOW INERTIA

摘要

the invention relates to a device for generating a torque on a bodyexit (3)in response to an instruction pair, comprising: - a first enginewith at least one of a first motor (1).small power motor, having a shaft (2) on which the body out ofthe second body is connected with motor.at least one of a second motor (11) is greater than the powerthe first power, large motor, having a shaft(12) connected to the rotating body by means of coupling output- (4); control means (50).programmed instruction, in response to a torque (m '), thethe second body (11) so that the driving meansviscous coupling provides a viscous torque (m visq) in response to theword pair, and, at the same time, thethe first engine (1) so that it can provide the additional relationship betweenthe instruction torque and viscous torque.the viscous torque time reaches the value of the torque instruction.