Articles with "hierarchical control" as a keyword



Hierarchical control for nonsmooth sandwich systems with dead‐zone

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Published in 2025 at "Asian Journal of Control"

DOI: 10.1002/asjc.3888

Abstract: This paper proposes a hierarchical control architecture for trajectory tracking in sandwich systems with dead‐zone nonlinearities. The architecture comprises three layers: (1) an inner‐layer integral sliding mode controller (ISMC) and a nonsmooth observer (NSO) to… read more here.

Keywords: control; dead zone; systems dead; hierarchical control ... See more keywords

Distributed hierarchical control design of coupled heterogeneous linear systems under switching networks

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Published in 2017 at "International Journal of Robust and Nonlinear Control"

DOI: 10.1002/rnc.3625

Abstract: Summary In this paper, the distributed hierarchical control design is investigated for cooperations of heterogeneous linear systems subjected to the switching networks, where each subgraph of switching networks is allowed to be disconnected. Each heterogeneous… read more here.

Keywords: distributed hierarchical; control; switching networks; hierarchical control ... See more keywords

Hierarchical control of DC microgrid with dynamical load power sharing

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Published in 2019 at "Applied Energy"

DOI: 10.1016/j.apenergy.2019.01.081

Abstract: Abstract The hierarchical control strategy is proposed for DC microgrid with distributed generators, energy storage systems and loads. In order to maintain power balance and smooth bus voltage fluctuation during system operation due to dynamic… read more here.

Keywords: control; voltage; hierarchical control; power ... See more keywords

Hierarchical control of thermostatically controlled loads oriented smart buildings

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Published in 2019 at "Applied Energy"

DOI: 10.1016/j.apenergy.2019.113493

Abstract: Abstract With the transition of energy systems, synergetic interaction between consumers and suppliers has been an inevitable trend. As a demand response (DR) resource, thermostatically controlled loads (TCLs) can respond to power fluctuations in power… read more here.

Keywords: control; communication; hierarchical control; thermostatically controlled ... See more keywords

Small-signal modeling, integration, and hardware implementation for optimized DC distribution system based on hierarchical control master–slave structure

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Published in 2019 at "Electric Power Systems Research"

DOI: 10.1016/j.epsr.2019.105998

Abstract: Abstract Hierarchical control based on master–slave structures helps overcome the limitations of the droop control-based DC distribution system (DCDS), especially concerning high bus impedance and bus regulation, without compromising on the two key features of… read more here.

Keywords: system; control; hierarchical control; based hierarchical ... See more keywords

Hierarchical Control of the Over-Actuated ROSPO Platform via Static Input Allocation

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Published in 2017 at "IFAC-PapersOnLine"

DOI: 10.1016/j.ifacol.2017.08.2260

Abstract: This paper addresses the problem of control allocation applied to an over-actuated hovercraft-type vehicle. A hierarchical control architecture, consisting of a high level controller for trajectory tracking, and a control allocation algorithm, is developed and… read more here.

Keywords: control allocation; control; control actuated; hierarchical control ... See more keywords
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A framework to model the STPA hierarchical control structure of an autonomous ship

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Published in 2020 at "Safety Science"

DOI: 10.1016/j.ssci.2020.104939

Abstract: Abstract The demand for risk and safety analysis is becoming greater due to the increased complexity of modern systems such as autonomous ships. Safety is one of the main motivations behind the efforts of multiple… read more here.

Keywords: autonomous ship; control; control structure; hierarchical control ... See more keywords
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Frontal Cortex and the Hierarchical Control of Behavior

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Published in 2018 at "Trends in Cognitive Sciences"

DOI: 10.1016/j.tics.2017.11.005

Abstract: The frontal lobes are important for cognitive control, yet their functional organization remains controversial. An influential class of theory proposes that the frontal lobes are organized along their rostrocaudal axis to support hierarchical cognitive control.… read more here.

Keywords: control; frontal cortex; cortex hierarchical; hierarchical control ... See more keywords

Voltage quality and load sharing improvement in islanded microgrids using distributed hierarchical control

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Published in 2019 at "IET Renewable Power Generation"

DOI: 10.1049/iet-rpg.2019.0467

Abstract: In this study, to compensate voltage unbalance and harmonics and improve load sharing, a distributed hierarchical control scheme is proposed for islanded microgrids. In the proposed scheme, a method is proposed, which can improve the… read more here.

Keywords: voltage; distributed hierarchical; load sharing; islanded microgrids ... See more keywords

Review of hierarchical control strategies for DC microgrid

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Published in 2020 at "Iet Renewable Power Generation"

DOI: 10.1049/iet-rpg.2019.1136

Abstract: This work presents an extensive review of hierarchical control strategies that provide effective and robust control for a DC microgrid. DC microgrid is an efficient, scalable and reliable solution for electrification in remote areas and… read more here.

Keywords: control; power; strategies microgrid; hierarchical control ... See more keywords

A hierarchical control framework for PV-storage-hydrogen DC microgrids under varying conditions

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Published in 2025 at "AIP Advances"

DOI: 10.1063/5.0295359

Abstract: To address challenges such as internal power balance, voltage stability, and hydrogen storage tank capacity in photovoltaic-storage DC microgrid systems, this paper proposes a hierarchical control strategy that accounts for varying power command demands under… read more here.

Keywords: control; storage; storage hydrogen; hierarchical control ... See more keywords