Results 1 to 10 of about 575,429 (340)

From the Balancing Reactive Compensator to the Balancing Capacitive Compensator

open access: yesEnergies, 2018
Nowadays, improving the power quality at the Point of Common Coupling (PCC) between the consumers’ installations and the distribution system operators’ installations depends more and more on the use of specialized equipment, able to intervene in the ...
Florin Molnar-Matei   +2 more
exaly   +3 more sources

Enhancing photovoltaic hosting capacity—A stochastic approach to optimal planning of static var compensator devices in distribution networks

open access: yesApplied Energy, 2019
To improve photovoltaic hosting capacity of distribution networks, this paper proposes a novel optimal static var compensator planning model which is formulated as a two-stage stochastic programming problem.
Jian Zhao, Chun Sing Lai, Xu Xu
exaly   +2 more sources

Method for Analysis of an Offshore Heave Compensator

open access: yesApplied Sciences (Switzerland), 2016
A heave compensation system consists of a drill string compensator (DSC) and an active heave compensator (AHC) cylinder, which together produce control force over an oil pressure system suitable for transmission of considerable power and compensating for
Gwi-Nam Kim, Sun-Chul Huh
exaly   +3 more sources

Positioning control of DC servomotor-based antenna using PID tuned compensator [PDF]

open access: yesЖурнал інженерних наук, 2021
Direct current (DC) servomotor-based parabolic antenna is automatically positioned using control technique to track satellite by maintaining the desired line of sight for quality transmission and reception of electromagnetic wave signals in ...
Eze P. C., Ugoh C. A., Inaibo D. S.
doaj   +1 more source

On the denseness of the subset of discrete distributions in a certain set of two-dimensional distributions

open access: yesModern Stochastics: Theory and Applications, 2022
In the article [Theory of Probability & Its Applications 62(2) (2018), 216–235], a class $\mathbb{W}$ of terminal joint distributions of integrable increasing processes and their compensators was introduced.
Dmitriy Borzykh, Alexander Gushchin
doaj   +1 more source

Deterministic Policy Gradient With Integral Compensator for Robust Quadrotor Control

open access: yesIEEE Transactions on Systems, Man & Cybernetics. Systems, 2020
In this paper, a deep reinforcement learning-based robust control strategy for quadrotor helicopters is proposed. The quadrotor is controlled by a learned neural network which directly maps the system states to control commands in an end-to-end style ...
Yuanda Wang   +3 more
semanticscholar   +1 more source

Conformal Dose Modulator for Proton Beam Therapy Part 1: A Simulation Study

open access: yesFrontiers in Oncology, 2022
PurposeConformal dose deliveries in proton therapy utilize either a passive scattering system with a modulator or a pencil beam scanning (PBS) system. Efforts have been made to achieve conformal dose delivery by scanning a single energy layer of pencil ...
Zhexuan Zhang   +7 more
doaj   +1 more source

Local asymptotic normality of statistical models of discrete martingales

open access: yesLietuvos Matematikos Rinkinys, 2023
We establish general conditions assuring the local asymptotic normality of statistical experiments of discrete or purely discontinuous local martingales obtained models of point processes of all types were found out.
Vaidotas Kanišauskas
doaj   +3 more sources

Time‐iteration‐domain integrated learning control for robust trajectory tracking and disturbance rejection: With application to a PMLSM

open access: yesIET Control Theory & Applications, 2021
Iterative learning control (ILC) has been widely used to improve motion performance when reference trajectories and external disturbances are strictly repetitive. However, the occurrence of non‐repetitive trajectories and disturbances would significantly
Weike Liu   +4 more
doaj   +1 more source

Modeling and Design of Split-Pi Converter

open access: yesEnergies, 2022
High-power bidirectional dc–dc converters are being widely employed in renewable energy interfacing, energy storage, electric vehicle charging, military, aerospace, and marine applications.
Geethanjali Subramaniyan   +2 more
doaj   +1 more source

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