Results 131 to 140 of about 28,429 (228)

Experimental Verification of Model-Based Wavefront Sensorless Adaptive Optics System for Large Aberrations. [PDF]

Micromachines (Basel)
Yang H, Miao Y, Chen P, Zhang Z, Yan Z.
europepmc   +1 more source

Fast sensorless collision detection for resource-constrained pmsm controllers using an FFRLS-based method. [PDF]

Sci Rep
Zhao D, Ren T, Huang G, Liu M.
europepmc   +1 more source

Sensorless Micro-magnetic bearing

Sensorless Micro-magnetic bearing
identifier:oai:t2r2.star.titech.ac.jp ...
openaire  

Optimized PV fed sensorless BLDC motor control system using Q-recurrent adaptive controller and Levy-enhanced circular search mechanisms. [PDF]

Sci Rep
Tadivalasa V, Biswas PK, Das U, Thanikanti SB, Selvarajan S.   +4 more
europepmc   +1 more source

Research on the Control Algorithm for a Brushless DC Motor Based on an Adaptive Extended Kalman Filter. [PDF]

Sensors (Basel)
Jinwu T, Lifan Z, Xinyun L, Peng L, Jin S, Shujun L.   +5 more
europepmc   +1 more source

An AC voltage sensorless predictive current control method for grid-tied inverter with enhanced robustness against current DC offset. [PDF]

Sci Rep
Zhang G, Dong W, Meng L, Li J, Wang J.
europepmc   +1 more source

Wide-field cellular-resolution retinal imaging using deformable mirror-based sensorless adaptive optics time-domain full-field OCT. [PDF]

Biomed Opt Express
Cai Y, Martinache O, Bertrand M, Callet C, Thouvenin O, Grieve K, Mecê P.   +6 more
europepmc   +1 more source

A Sensorless Rotor Position Detection Method for Permanent Synchronous Motors Based on High-Frequency Square Wave Voltage Signal Injection. [PDF]

Sensors (Basel)
Song A, Feng Z, Huang B, Ning B.
europepmc   +1 more source

Sensorless control of induction motors

, 1999
Mechanical speed measurement used to be an undesired necessity for closed-loop inverter-fed induction machines. When the vector control, which does not need a speed signal from a mechanical speed sensor, is applied to an inverter-fed induction motor, it is possible to improve the control performance and to reduce the cost of the control equipment in ...
openaire   +1 more source

Experimental validation of MRAS sensorless direct torque control using ANN for induction motors in a pumping system. [PDF]

Sci Rep
Ech-Chaouy H, Derouich A, Mahfoud S, Mosaad MI, Tazay AF.   +4 more
europepmc   +1 more source