Results 101 to 110 of about 201,072 (202)

Finite Control Set Model Predictive Control for Parallel Connected Online UPS System under Unbalanced and Nonlinear Loads

Energies, 2019
In this paper, the finite control set model predictive control (FCS⁻MPC) technique-based controller is proposed for the inverter of the uninterrupted power supply (UPS) system.
Hussain Sarwar Khan, Muhammad Aamir, Muhammad Ali, Asad Waqar, Syed Umaid Ali, Junaid Imtiaz   +5 more
doaj   +1 more source

Active Sampling-based Binary Verification of Dynamical Systems

, 2018
Nonlinear, adaptive, or otherwise complex control techniques are increasingly relied upon to ensure the safety of systems operating in uncertain environments. However, the nonlinearity of the resulting closed-loop system complicates verification that the
Ali A., Anguita D., Bishop C. M., Brinker K., Hoxha B., Montgomery D. C., Platt J., Quindlen J. F., Scholkopf B., Settles B., Tipping M. E., Vapnik V. N.   +11 more
core   +1 more source

On generalized terminal state constraints for model predictive control

, 2012
This manuscript contains technical results related to a particular approach for the design of Model Predictive Control (MPC) laws. The approach, named "generalized" terminal state constraint, induces the recursive feasibility of the underlying ...
Fagiano, Lorenzo, Teel, Andrew R.
core   +1 more source

Coordinated optimization of wind turbine energy capture efficiency using model predictive control

International Journal of Electrical Power & Energy Systems
In modern wind turbine systems (WTS), efficient wind turbine performance largely depends on advanced control schemes that maximize energy capture, guarantee system stability, and reduce mechanical stress.
Ameerkhan Abdul Basheer, Jae Hoon Jeong
doaj   +1 more source

Hybrid Finite Control Set Model Predictive Control and Universal Droop Control for Enhanced Power Sharing in Inverter-Based Microgrids

Energies
This paper proposes a novel hybrid control strategy integrating a Finite Control Set Model Predictive Controller (FCS-MPC) with a universal droop controller (UDC) for effective load power sharing in inverter-fed microgrids.
Devarapalli Vimala, Naresh Kumar Vemula, Bhamidi Lokeshgupta, Ramesh Devarapalli, Łukasz Knypiński   +4 more
doaj   +1 more source

A Fixed Switching Frequency Model Predictive Control for Half-Bridge Inverter

IEEE Access
Finite control set model predictive control has garnered significant attention in inverter control due to its compatibility with the discrete nature of power electronic systems.
Xizi Chen, Shin Kawai, Triet Nguyen-van
doaj   +1 more source

Computationally Efficient Trajectory Optimization for Linear Control Systems with Input and State Constraints

, 2012
This paper presents a trajectory generation method that optimizes a quadratic cost functional with respect to linear system dynamics and to linear input and state constraints.
Kennel, Ralph, Stumper, Jean-Francois
core   +1 more source

Switching Frequency Limitation With Finite Control Set Model Predictive Control via Slack Variables

IEEE Transactions on Control Systems Technology
Past work proposed an extension to finite control set model predictive control to track both a current reference and a switching frequency reference, simultaneously. Such an objective can jeopardize the current tracking performance, and this can potentially be alleviated by instead limiting the switching frequency.
Luca M. Hartmann, Orcun Karaca, Tinus Dorfling, Tobias Geyer   +3 more
openaire   +2 more sources

A Comparative Study of Synchronous Current Control Schemes Based on FCS-MPC and PI-PWM for a Two-Motor Three-Phase Drive [PDF]

A two-motor drive, supplied by a five-leg inverter, is considered in this paper. The independent control of machines with full dc-bus voltage utilization is typically achieved using an existing pulsewidth modulation (PWM) technique in conjunction with ...
Abd Rahim, N, Hew, W-P, Jones, M, Levi, E, Lim, C-S   +4 more
core  

Heuristic Switching State Domain Reduction Finite Control Set Model Predictive Control for Multi‐Level Current Source Inverter

IET Power Electronics
This paper presents heuristic domain reduction finite control set model predictive control (FCS‐MPC) for multilevel current source inverters that addresses the computational burden with improved performance.
Muyu Chen, Amer M. Y. M. Ghias, Chenggang Cui, Zhige Yuan, Xitong Niu, Vun Chan Hua Nicholas   +5 more
doaj   +1 more source