Time Response or a Feedback Thyratron Controlled D-C Motor With a Nonlinear Load

The problem of determining the transient response of a feedback thyratron armature controlled d-c motor is considered. First a simple graphical approach is used to determine the response of the corresponding system without feedback. Later feedback is introduced and the speed torque curves are slightly modified so that the same technique might be used. The proposed method is easily extended to the case of slowly time-varying inputs.