A Digital Device to Measure Angular Speed and Torque Angle

1 May 1975

journal article
Published by Institute of Electrical and Electronics Engineers (IEEE) in IEEE Transactions on Industrial Electronics and Control Instrumentation

Vol. IECI-22 (2) , 186-188
https://doi.org/10.1109/TIECI.1975.351250

Abstract

A device to measure the angular speed and torque angle of a synchronous machine is described. Measurements of very high accuracy are made in a very short time. The output signals are available in a digital format suitable for direct use in an on-line digital control device.

Keywords

TORQUE MEASUREMENT
VELOCITY MEASUREMENT
SYNCHRONOUS MACHINES
TIME MEASUREMENT
DIGITAL CONTROL
ROTORS
ROTATION MEASUREMENT
SIGNAL DESIGN
PULSE CIRCUITS
FREQUENCY

This publication has 3 references indexed in Scilit:

Digital Control Scheme for a Generating Unit
IEEE Transactions on Power Apparatus and Systems, 1973
A new digital instrument for measuring angular velocity and acceleration
Proceedings of the IEEE, 1972
Digital Instrumentation for Angular Velocity and Acceleration
IEEE Transactions on Instrumentation and Measurement, 1969