Results 71 to 80 of about 20,440 (201)

Analysis and design of wind energy system based on nonlinear speed controller

open access: yesRevue des Énergies Renouvelables, 2019
This paper presents a control fuzzy robuste strategy for a squirrel cage Induction generator (SCIG)-based wind energy conversion system. Control strategies is presented along with the mathematical modeling of the employed configuration. The maximum power
S. Bellarbi
doaj  

Design of electrical system for exploration robot

open access: yesGong-kuang zidonghua, 2016
In order to improve intelligence of exploration robot, an electrical system taking ARM architecture as core was designed. The system adopts techniques including 2.4 GHz wireless communication, closed-loop control of motors, control of multi degree of ...
ZHAI Guodong, SU Yixin, GAO Peiyua
doaj   +1 more source

Tailoring Model‐Based Systems Engineering for Sub‐100 g PlanarSats: A Power‐First View Stack

open access: yesSystems Engineering, EarlyView.
ABSTRACT This paper addresses how to apply model‐based systems engineering (MBSE) to ultrasmall planar satellites under severe power and resource constraints. PlanarSats are sub‐100‐gram spacecraft built as single printed‐circuit boards where the same surface must host both electronics and solar cells, so power generation, geometry, and component ...
Mehmet Şevket Uludaǧ   +1 more
wiley   +1 more source

Minimum computing adaptive MPPT control

open access: yes, 2014
This paper discusses an adaptive Maximum Power Point Tracking (MPPT) control involving minimum computing effort, suitable for implementation with low cost microcontrollers.
MIGLIARO, MARIO   +3 more
core   +1 more source

Simple Estimation and Application of the Differential Resistance of a Photovoltaic Module at its Maximum Power Point

open access: yesIEEJ Transactions on Electrical and Electronic Engineering, EarlyView.
The modulating light irradiation method can estimate the target cell voltage in a working photovoltaic module without electrical contact. This method requires the differential resistances (DRs) of the target cell and module to quantitatively estimate the voltage.
Yasuyuki Kobayashi   +2 more
wiley   +1 more source

Development of a microcontroller-based control system for PV applications subjected to partial shading

open access: yes
openIl progetto si propone di sviluppare un sistema di controllo basato su microcontrollore per applicazioni fotovoltaiche, focalizzandosi sulla gestione dell'ombreggiamento parziale (partial shading) e sull'implementazione di un algoritmo di Maximum ...
BOZZOLAN, STEFANO
core   +2 more sources

Exploitation robuste d’une éolienne à base d’une machine asynchrone à double alimentation

open access: yesRevue des Énergies Renouvelables, 2012
Dans cet article, nous nous intéressons à l’élaboration d’une loi de commande robuste par les modes glissants de la puissance active et de la puissance réactive statorique d’une machine asynchrone à double alimentation ‘MADA’, qui constitue la partie ...
A. Djoudi   +3 more
doaj  

Optimization of Wind‐PV Co‐Generation Systems Using Artificial Bee Colony and Back‐to‐Back Voltage Source Converter

open access: yesIET Smart Energy Systems, EarlyView.
The Graphical Abstract depicts the proposed Artificial Bee Colony algorithm‐based optimal tuning of PI controllers for back‐to‐back Voltage Source Converters in a hybrid wind–PV system. ABSTRACT This paper proposes a hybrid model‐based back‐to‐back voltage‐source converter (B2B‐VSC) system comprising a Photovoltaic (PV) array and a Permanent Magnet ...
Ch. Sreenu   +3 more
wiley   +1 more source

Review Perbandingan Teknik Maximum Power Point Tracker (MPPT) untuk Sistem Pengisian Daya menggunakan Sel Surya

open access: yes, 2018
Energi surya telah dianggap sebagai prospek sumber energi terbarukan untuk pembangkit tenaga listrik. Sistem fotovoltaik surya menjadi objek yang populer untuk dikembangkan oleh peneliti.
Jefri Abner Hamonangan
core  

Improved MPPT voltage curve.

open access: yes, 2016
Improved MPPT voltage curve.
Yongjie Liu (3166032)   +3 more
core   +1 more source

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