Title:
SERVO CONTROL CIRCUIT FOR DC MOTOR
Document Type and Number:
Japanese Patent JPS53148676
Kind Code:
A
Abstract:
PURPOSE:To provide a servo control circuit for a DC motor in which the motor is improved in the characteristics thereof by constituting same such that, in addition to negative feedback of voltage to the motor, positive feedback is effected so as to compensate for voltage drop due to internal resistance of the motor.
Inventors:
TANAKA YUUJIROU
Application Number:
JP6388677A
Publication Date:
December 25, 1978
Filing Date:
May 31, 1977
Export Citation:
Assignee:
KOMATSU MFG CO LTD
International Classes:
G05D3/12; G05B11/32; G05D3/00; (IPC1-7): G05B11/32; G05D3/00