Journal ArticleDOI
Robust maximum power point tracker using sliding mode controller for the three-phase grid-connected photovoltaic system
TLDR
A robust maximum power point tracker using sliding mode controller for the three-phase grid-connected photovoltaic system has been proposed in this paper and it shows robust tracking property against modeling uncertainties and parameter variations.About:
This article is published in Solar Energy.The article was published on 2007-03-01. It has received 144 citations till now. The article focuses on the topics: Open-loop controller & Maximum power point tracking.read more
Citations
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Journal ArticleDOI
T-S Fuzzy Maximum Power Point Tracking Control of Solar Power Generation Systems
TL;DR: In this article, a T-S fuzzy observer is developed to reduce the number of measured signals and a fuzzy direct MPPT controller is proposed to achieve asymptotic MPPT control in which the observer and controller gains are obtained by separately solving two sets of linear matrix inequalities.
Journal ArticleDOI
Sun Tracking Systems: A Review
TL;DR: A high level overview of the sun tracking system field is provided and some of the more significant proposals for closed-loop and open-loop types of sun tracking systems are described.
Journal ArticleDOI
Comparison of fuzzy logic and neural network in maximum power point tracker for PV systems
Chokri Ben Salah,Mohamed Ouali +1 more
TL;DR: In this article, the authors proposed two methods of maximum power point tracking using a fuzzy logic and a neural network controller for photovoltaic systems, which are validated on a 100 Wp PVP (two parallels SM50-H panel) connected to a 24 V dc load.
Journal ArticleDOI
Robust maximum power point tracking method for photovoltaic cells: A sliding mode control approach
Chen Chi Chu,Chieh-Li Chen +1 more
TL;DR: In this paper, an approach for peak power tracking using the sliding mode control is proposed, which is robust to environment changes and load variations, and the performance of the controller is verified through simulations and experiments.
Journal ArticleDOI
Recent advancements and challenges in Solar Tracking Systems (STS): A review
TL;DR: In this paper, the authors review the most commonly used solar trackers and identify the systems that offer benefits such as greater efficiency, greater tracking accuracy, easy installation and cost effectiveness.
References
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Journal ArticleDOI
Development of a microcontroller-based, photovoltaic maximum power point tracking control system
TL;DR: In this paper, a buck-type DC/DC converter is used to maximize the photovoltaic array output power, irrespective of the temperature and irradiation conditions and of the load electrical characteristics.
Journal ArticleDOI
Short-current pulse-based maximum-power-point tracking method for multiple photovoltaic-and-converter module system
TL;DR: In this paper, the authors proposed an adaptive MPPT algorithm for photovoltaic (PV) power generation systems based on a short-current pulse of the PV to determine an optimum operating current where the maximum output power can be obtained and completely differs from conventional hill-climbing-based methods.
Proceedings ArticleDOI
Comparative study of maximum power point tracking algorithms using an experimental, programmable, maximum power point tracking test bed
D. P. Hohm,Michael Ropp +1 more
TL;DR: Results are using a microprocessor controlled MPPT powered by a 250 W photovoltaic (PV) array and also a PV array simulator to compare efficiencies under varying conditions.
Journal ArticleDOI
Experimental study of a power conditioning system using sliding mode control
Mauro Carpita,Mario Marchesoni +1 more
TL;DR: In this paper, the theory of variable structure systems with sliding mode control has been used to develop a power conditioning system, and an experimental system has been developed, and digital simulation of both the power and control systems has been performed.
Journal ArticleDOI
Maximum power point tracking with capacitor identifier for photovoltaic power system
N. Kasa,T. Lida,H. Iwamoto +2 more
TL;DR: In this paper, a perturbation and observation method with a capacitor identifier is presented for maximum power point tracking (MPPT) in a photovoltaic power system, where the model reference adaptive system is adapted to identify the capacitor, so the capacitance can be accurately estimated and the variation of the duty ratio can be corrected by the estimated value.
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Comparison of Photovoltaic Array Maximum Power Point Tracking Techniques
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