Results 21 to 30 of about 51,165 (305)
Research of controller of Permanent magnet linear synchronous motors via model predictive direct thrust control [PDF]
MATEC Web of Conferences, 2022 How to achieve high-precision control is the core issues of the linear motor research. To solve this problem, this paper proposes a new control algorithm.
Wang Chunmei +3 more
doaj +1 more source
Rear wheel torque vectoring model predictive control with velocity regulation for electric vehicles [PDF]
, 2015 In this paper we propose a constrained optimal control architecture for combined velocity, yaw and sideslip regulation for stabilisation of the vehicle near the limit of lateral acceleration using the rear axle electric torque vectoring configuration of ...
Longo, Stefano +2 more
core +1 more source
Variable switching point predictive torque control
2013 IEEE International Conference on Industrial Technology (ICIT), 2013 In this paper an approach to include a variable switching time point into predictive torque control (PTC) is introduced. In PTC the switching frequency is limited by the sampling frequency; its theoretical maximum value is half the sampling frequency. In reality, however, the switching frequency is lower than this value, resulting in high current and ...
Karamanakos, Petros +4 more
openaire +2 more sources
Advances in Mechanical Engineering, 2016 The quality of torque of induction motors plays an important role in many electrical drive systems. Model predictive torque control has been a good alternative to conventional direct torque control for improving the torque qualities.
Te-Jen Su +4 more
doaj +1 more source
Predictive torque control of electric vehicle
International Journal of Electrical and Computer Engineering (IJECE), 2019 <span lang="EN-US">The following article represents the development of a traction system of an electrical vehicle (EV) that consist of two Three-phase squirel-cage induction motors (IM) that permit the drive of the two front driving wheels. The two motors are controlled using the Predictive Torque Control (PTC) method; A technique based on the ...
Mohammed El Amin Abdelkoui +1 more
openaire +2 more sources
Direct torque control for dual three-phase induction motor drives [PDF]
, 2004 A direct torque control (DTC) strategy for dual three-phase induction motor drives is discussed in this paper. The induction machine has two sets of stator three-phase windings spatially shifted by 30 electrical degrees.
Bojoi, R. +4 more
core +1 more source
VSP predictive torque control of PMSM
IET Electric Power Applications, 2019 This study applies the idea of variable switching point (VSP) to the predictive torque control (PTC) strategy for permanent magnet synchronous motor (PMSM) and proposes a new method to suppress the torque ripple of PMSM, without causing higher switching frequency. In this study, the head vector and tail vector act together in one control period.
Tingna Shi +5 more
openaire +1 more source
Stator Fixed Deadbeat Predictive Torque and Flux Control of a PMSM Drive with Modulated Duty Cycle
Energies, 2021 Conventional deadbeat control strategies for permanent magnet synchronous machines (PMSMs) are commonly developed reference frames, however, coupling dynamics affect the performance drive, and rotational transformations are required for the synthesis of ...
Omar Sandre Hernandez +3 more
doaj +1 more source
Predictive Torque and Flux Control Without Weighting Factors
IEEE Transactions on Industrial Electronics, 2013 Finite control set model predictive control is an emerging alternative in the control of power converters and drives. The method allows flexible control schemes with fast dynamics. However, the standard formulation of this type of controllers is based on a minimization of a single cost function.
Rojas, Christian A. +5 more
openaire +3 more sources
Design of an adaptive neural predictive nonlinear controller for nonholonomic mobile robot system based on posture identifier in the presence of disturbance [PDF]
, 2020 This paper proposes an adaptive neural predictive nonlinear controller to guide a nonholonomic wheeled mobile robot during continuous and non-continuous gradients trajectory tracking.
Abbod, MF +2 more
core +1 more source