Results 41 to 50 of about 1,753,335 (291)

Adaptive PID Gain Scheduling Control for Hydropower Turbine Using Neural CDE and Stochastic Distribution Shaping

open access: yesIEEE Access
This paper introduces a gain-scheduling PID controller design strategy for hydroturbine frequency control mode. This scheme first uses real data to learn the nonlinear dynamics of the hydroturbine using neural controlled differential equations and then ...
Hong Wang, Zhun Yin, Zhong-Ping Jiang
doaj   +1 more source

Tuning of LQ Feedback Gains for Power-Assisted Cart to Prevent Tumbling of Conveyed Objects

open access: yesJournal of Advanced Mechanical Design, Systems, and Manufacturing, 2013
In many linear quadratic (LQ) optimal regulator problems, the tuning of design parameters such as weighting coefficients in the criterion function depends on trial-and-error simulations.
Susumu HARA   +3 more
doaj   +1 more source

Design Optimization of a Gas Turbine Engine for Marine Applications: Off-Design Performance and Control System Considerations

open access: yesEntropy, 2022
This paper addresses a design optimization of a gas turbine (GT) for marine applications. A gain-scheduling method incorporating a meta-heuristic optimization is proposed to optimize a thermodynamics-based model of a small GT engine.
Affiani Machmudah   +6 more
doaj   +1 more source

Robust gain scheduling techniques for adaptive control [PDF]

open access: yes2009 European Control Conference (ECC), 2009
Robust and gain-scheduling analysis and design techniques are used to realize an adaptive controller. LFT representations of the plant and controller are used so that the stability and performance properties of the adaptive scheme can be studied off-line, and the on-line computational time for implementing the LFT controller is reduced. This controller
Patrice Antoinette, Gilles Ferreres
openaire   +2 more sources

Referral Practices and Utilisation of Paediatric Oncology Physiotherapy Services in Ghana: A Cross‐Sectional Study

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Introduction Physical rehabilitation is highly recognised in improving the quality of life of cancer survivors through prehabilitation, sequelae management and palliative care, yet its integration into routine care in Ghana has not been characterised, leading to potential gaps in service access.
Dorothy Ekua Adjabu   +5 more
wiley   +1 more source

APLIKASI TEKNIK KENDALI GAIN SCHEDULING PADA SISTEM KONTROL VALVE UNTUK PENGENDALIAN TINGGI MUKA CAIRAN PADA LIMAS TERPANCUNG [PDF]

open access: yes, 2011
Teknik kendali Gain Scheduling merupakan salah satu teknik kendali yang digunakan untuk mendapatkan respon sistem yang diinginkan dengan cara melakukan perubahan nilai penguatan (gain) pada titik – titk respon sistem yang telah ditentukan.
Sumardi, Sumardi   +2 more
core   +1 more source

Gain Scheduling Control of an Islanded Microgrid Voltage

open access: yesEnergies, 2014
The aim of this research study has been to design a gain scheduling (GS) digital controller in order to control the voltage of an islanded microgrid in the presence of fast varying loads (FVLs), and to compare it to a robust controller.
Haritza Camblong   +3 more
doaj   +1 more source

Beyond the Document: A Single‐Center Qualitative Study of Survivorship Care Plan Barriers and Opportunities Across Pediatric Oncology Stakeholders

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background Survivorship care plans (SCPs) summarize cancer treatment and guide risk‐based follow‐up for cancer survivors, yet remain difficult to create, share, and use. Stakeholder perspectives are needed to inform usable approaches.
Molly S. Talman   +4 more
wiley   +1 more source

Early Body Mass Index z‐Score Change and Resolution of Severe Malnutrition in Children With Sickle Cell Anemia in a Low‐Income Setting: A Prospective Single‐Arm Extension Study

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background Children with sickle cell anemia (SCA) in low‐income settings are at risk of severe malnutrition, but optimal nutritional management has not been established. We evaluated an intensified ready‐to‐use therapeutic food (RUTF) regimen in children with persistent severe malnutrition after initial treatment and assessed whether early ...
Safiya Gambo   +9 more
wiley   +1 more source

Towards a Fair and Efficient Packet Scheduling Scheme in Inter-Flow Network Coding

open access: yesJournal of Sensor and Actuator Networks, 2014
Network coding techniques are usually applied upon network-layer protocols to improve throughput in wireless networks. In scenarios with multiple unicast sessions, fairness is also an important factor.
Jin Wang   +2 more
doaj   +1 more source

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