Results 11 to 20 of about 1,724,363 (206)
Weak Projective Synchronization in Drive-Response Dynamical Networks with Time-Varying Delay and Parameter Mismatch [PDF]
Journal of Applied Mathematics, 2014 This paper investigates the problem of projective synchronization in drive-response dynamical networks (DRDNs) with time-varying delay and parameter mismatch via impulsive control.
Jiang Xu, Song Zheng
doaj +2 more sources
Graduate labor mismatch in Central and Eastern Europe [WP] [PDF]
, 2013 [cat] Utilitzant l’enquesta REFLEX/HEGESCO, aquest article explora la probabilitat de desajustament entre educació i treball a l’Europa de l’Est i Central.
Vilalta-Bufí, Montserrat +2 more
core +5 more sources
Sensor-Reduction Control for Dual Active Bridge Converter Under Dual-Phase-Shift Modulation
IEEE Access, 2022 This paper proposes a sensor-reduction control in order to control the output voltage of the dual active bridge (DAB) converter under dual-phase-shift (DPS) modulation.
Tan-Quoc Duong, Sung-Jin Choi
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Adaptive Control for Parallel-Connected Energy Storage Converters with Line Parameter Mismatch
Frontiers in Energy Research, 2021 Power electronics interfaced microgrid has become a major trend for modern power systems. In this paper, a three-phase microgrid system formed by multiple distributed energy storages (DES) converters is presented.
Cheng Wang +3 more
doaj +1 more source
Are manufacturing I-V Mismatch and Reverse Currents Key Factors in Large Photovoltaic Arrays? [PDF]
, 2009 In this paper, two factors typical of large photovoltaic (PV) arrays are investigated: one is the current-voltage (I-V) mismatch consequent to the production tolerance; the other is the impact of reverse currents in different operating conditions ...
F. Spertino +3 more
core +1 more source
Energies, 2019 In order to improve the dynamics of the surface-mounted permanent magnet synchronous motors (SPMSM) used in servo systems, finite control set model predictive current control (FCS-MPCC) methods have been widely adopted. However, because the FCS-MPCC is a
Zhicheng Liu, Yang Zhao
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Educational mismatch and the careers of scientists [PDF]
, 2011 Previous research confirms that many employees work in jobs not well matched to their skills and education, resulting in lower pay and job satisfaction.
Keith A. Bender +6 more
core +1 more source
Actuators, 2021 Model predictive torque control with duty cycle control (MPTC-DCC) is widely used in motor drive systems because of its low torque ripple and good steady-state performance.
Siyu Gao +4 more
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IEEE Access, 2021 Thanks to the merits of superior dynamic response capability and current tracking performance, the deadbeat predictive current control (DPCC) has become a research hotspot for the permanent magnet synchronous motor (PMSM) drive system. However, DPCC is a
Zhenjie Gong +3 more
doaj +1 more source
Sliding Mode Observer with Adaptive Parameter Estimation for Sensorless Control of IPMSM
Energies, 2020 To improve the observation accuracy and robustness of the sensorless control of an interior permanent magnet synchronous motor (IPMSM), a sliding mode observer based on the super twisting algorithm (STA-SMO) with adaptive parameters estimation control is
Yubo Liu +4 more
doaj +1 more source