Deep learning-based early prediction of life-threatening ventricular arrhythmias using long-term Holter ECG signals [PDF]
Frontiers in Cardiovascular MedicineIntroductionVentricular arrhythmias (VAs) are among the primary reasons for sudden cardiac death, and their early detection requires a key factor to reduce patient mortality. Conventional tools used to identify arrhythmias (manual and rule-based) are not
Yifan Wu +8 more
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Design of a Taguchi-GRA optimized PID and adaptive PID controllers for speed control of DC motor [PDF]
Archives of Electrical Engineering, 2021 DC motors have wide acceptance in industries due to their high efficiency, low costs, and flexibility. The paper presents the unique design concept of a multi-objective optimized proportional-integral-derivative (PID) controller and Model Reference ...
Mary Ann George, Dattaguru V. Kamat
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Global Stability Analysis of Mechanical Prosthetic Finger Adaptive Control [PDF]
Revista Română de Informatică și Automatică, 2022 This technical note presents a discussion on the dynamic modeling and analysis of the adaptive controller of a Mechanical Prosthetic finger with constraints mass (m) of the mechanical finger and constant friction (K1) with variation in spring constraint (
Pritam CHAKRABORTY +3 more
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Trajectory Tracking with Adaptive Robust Control for Quadrotor
Applied Sciences, 2021 This work proposes three robust mechanisms based on the MIT rule and the sliding-mode techniques. These robust mechanisms have to tune the gains of an adaptive Proportional-Derivative controller to steer a quadrotor in a predefined trajectory.
Tadeo Espinoza-Fraire +4 more
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Frequency Containment Control of Hydropower Plants Using Different Adaptive Methods
Energies, 2021 With the growth in the share of variable renewable energy sources, fluctuations in the power generation caused by these types of power plants can diminish the stability and flexibility of the grid.
Doğan Gezer +2 more
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Design and implementation of a new adaptive MPPT controller for solar PV systems
Energy Reports, 2023 This research provides an adaptive control design in a photovoltaic system (PV) for maximum power point tracking (MPPT). In the PV system, MPPT strategies are used to deliver the maximum available power to the load under solar radiation and atmospheric ...
Saibal Manna +6 more
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Direct Model Reference Adaptive Control of a Boost Converter for Voltage Regulation in Microgrids
Energies, 2022 In this study, we present a Direct Model Reference Adaptive Control (DMRAC) algorithm in a boost converter used in islanded microgrids (MG) with a solar photovoltaic (PV) system.
Rasool Kahani +2 more
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Design of an Estimator Based on Duality Principle for Unknown and Time-varying Delay Estimation in LTI Systems [PDF]
مجله مدل سازی در مهندسی, 2020 : In this article, a novel observer has been designed for the online estimation of time delay in SISO-LTI continuous time systems with uncertain and time variant delay in the control input. It is obvious that Laplace transfer function of a delayed system
hadi chahkandi nejad +2 more
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Tuning orbital-selective phase transitions in a two-dimensional Hund’s correlated system
Nature Communications, 2023 Hund’s rule coupling (J) has attracted much attention recently for its role in the description of the novel quantum phases of multi-orbital materials. Depending on the orbital occupancy, J can lead to various intriguing phases.
Eun Kyo Ko +14 more
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BELBIC for MRAS with highly non-linear process
Alexandria Engineering Journal, 2015 Model Reference Adaptive Systems (MRASs) use mostly the traditional MIT rule based controllers to drive the difference (error) between the model reference signal and actual output one to zero value.
Ahmed M. El-Garhy, Mohamed E. El-Shimy
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