Results 51 to 60 of about 1,877,167 (287)

Research on DC-link Voltage Hold Control Strategy for EMUs Converter

open access: yes机车电传动, 2019
The characteristic and application of DC-link voltage hold mode for EMUs converter were introduced, and the DC-link voltage hold control strategy based on vector control was proposed.
Wei JIANG
doaj  

Model Reference Control for Linear Time-Varying Systems: A Direct Parametric Approach

open access: yesIEEE Access, 2020
This paper investigates model reference control for linear time-varying (LTV) systems. It is shown that the problem can be decomposed into two sub-problems: a state feedback stabilization problem of LTV systems and a feed-forward compensation problem ...
Yin-Dong Liu, Li-Mei Wang, Long-Wen Liu
doaj   +1 more source

Boost power factor correction converter with adaptive harmonic compensation control

open access: yesIET Power Electronics, 2023
In low‐voltage distribution systems, the increased penetration of power electronic devices leads to the decentralization of harmonic sources, which puts the sensitive loads or communication systems in the risk status. The conventional methods of point‐to‐
Rongfei Zhang   +4 more
doaj   +1 more source

Inverse Design of Nanoparticulate Materials

open access: yesAdvanced Materials, EarlyView.
Inverse design shifts nanomaterial development from empirical trial‐and‐error to predictive model‐driven strategies. It can rely on knowledge‐based, data‐based, or hybrid process and property functions. This perspective article provides a practical framework for applying inverse design based on instructive examples. It discusses which modeling approach
Nabi Etienne Traoré   +5 more
wiley   +1 more source

Stability Enhancement Method of Standalone Modular Multilevel Converters Based on Impedance Reshaping

open access: yesEnergies
Modular multilevel converters (MMCs) are susceptible to subsynchronous oscillations (SSOs) caused by impedance interactions in the power line. Current research into the stability of MMCs focuses mainly on voltage feed-forward control, while the effect of
Youzhuo Zheng   +7 more
doaj   +1 more source

Fabrication of Aligned Polycaprolactone Nanofibrillar Bundles to Control Cell‐Mediated Collagen Deposition in Engineered Cartilage

open access: yesAdvanced Materials, EarlyView.
Melt electrofibrillation (MEF) enables the fabrication of nanofibrillar PCL scaffolds with defined architectures that guide cellular alignment and retention during cartilage tissue engineering. Unlike conventional melt electrowriting, MEF consistently directs collagen type II‐rich extracellular matrix organization, providing a tunable platform to ...
Alba Pueyo Moliner   +10 more
wiley   +1 more source

Compensation Review Board (CRB) opinions. 2007

open access: yes, 2007
Updated annually; Began in 2003?; Title from home page last rev. Feb. 6, 2007 (publisher's web site, viewed Mar.
Connecticut. Workers' Compensation Commission. Compensation Review Board.
core   +3 more sources

Advances in Bio‐Integrated Edge Computing Systems for Smart and Connected Health

open access: yesAdvanced Materials, EarlyView.
This review explores advances in bio‐integrated edge computing for healthcare, focusing on co‐designing computing, sensing, and energy strategies to overcome integration and power challenges for optimized, decentralized operation. ABSTRACT Recent advances in bio‐integrated healthcare technologies have enabled continuous, high‐resolution monitoring and ...
Gyuwon Kim   +4 more
wiley   +1 more source

Compensation Review Board (CRB) opinions. 2005

open access: yes, 2005
Updated annually; Began in 2003?; Title from home page last rev. Feb. 6, 2007 (publisher's web site, viewed Mar.
Connecticut. Workers' Compensation Commission. Compensation Review Board.
core   +1 more source

Model Error Compensator with Parallel Feed-Forward Filter

open access: yesSICE Journal of Control, Measurement, and System Integration, 2017
Design methods for control systems based on plant models have been developed for many years. If a mathematical model is accurately obtained from the input-output relation of a plant, then the designed controller for the model performs well for the control system connected with the plant.
Gou Ichimasa   +3 more
openaire   +3 more sources

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