In view of problems of big torque fluctuation and easy to be influenced by load change existed in direct torque control system of permanent magnet synchronous motor based on PI controller, the paper designed an active disturbance rejection controller ...
YANG Jie, HUANG Ku
doaj
Optimal Active Disturbance Rejection Control for Second Order Systems
This study addresses the control of second-order dynamic systems in the presence of uncertainties and disturbances using an optimized Active Disturbance Rejection Control (ADRC) approach.
J. J. Carreno-Zagarra +2 more
doaj +1 more source
Constant Tension Control System of High-Voltage Coil Winding Machine Based on Smith Predictor-Optimized Active Disturbance Rejection Control Algorithm. [PDF]
Ai Y, Yu B, Zhang Y, Xu W, Lu T.
europepmc +1 more source
Position Control of Gear Shift based on Sliding Mode Active Disturbance Rejection Control for Small-Sized Tractors. [PDF]
Jiang C, Yin C, Gao J, Yuan G.
europepmc +1 more source
Linear active disturbance rejection control for the electro-hydraulic position servo system. [PDF]
Jin K +5 more
europepmc +1 more source
Torque Ripple Suppression of Brushless DC Motor Drive System Based on Improved Harmonic Injection Active Disturbance Rejection Control. [PDF]
He J, Yan C, Wang X.
europepmc +1 more source
Active Disturbance Rejection Control Design Using the Optimization Algorithm for a Hydraulic Quadruped Robot. [PDF]
Fan Y, Shao J, Sun G, Shao X.
europepmc +1 more source
Digital active material processing platform effort (DAMPER), SBIR phase 2 [PDF]
Applied Technology Associates, Inc., (ATA) has demonstrated that inertial actuation can be employed effectively in digital, active vibration isolation systems.
Blackburn, John, Smith, Dennis
core +1 more source
Synchronous response modelling and control of an annular momentum control device [PDF]
Research on the synchronous response modelling and control of an advanced Annular Momentun Control Device (AMCD) used to control the attitude of a spacecraft is described. For the flexible rotor AMCD, two sources of synchronous vibrations were identified.
Hockney, Richard +2 more
core +1 more source
The JPL Phase B interferometer testbed [PDF]
Future NASA missions with large optical systems will require alignment stability at the nanometer level. However, design studies indicate that vibration resulting from on-board disturbances can cause jitter at levels three to four orders of magnitude ...
Eldred, Daniel B., Oneal, Mike
core +1 more source

