Dual-Module-Based Maximum Power Point Tracking Control of Photovoltaic Systems

Park, Joung‐Hu; Ahn, Jun-Youn; Cho, Bo-Hyung; Yu, Gwon-Jong

doi:10.1109/tie.2006.878330

Cited by 138 publications

(49 citation statements)

References 11 publications

Supporting

Mentioning

Contrasting

Unclassified

Order By: Relevance

“…One of the most important technologies is photovoltaic (PV) which converts the radiation directly to electricity by the photovoltaic effect [3]. The solar cells are mostly made of silicon (14-17% of cell efficiency) or Gallium Indium Phosphide (30-35% of cell efficiency) and are available in the form of arrays or panels [4]. This generated voltage is used for charging batteries which is further given to AC or DC loads depending on the load used as shown in Fig.1.…”

Section: Pv Systemmentioning

confidence: 99%

Simulation of Incremental Conductance MPPT Algorithm for PV Systems using LabVIEW

Srinivas¹,

K²,

Ch³

2016

International Journal of Innovative Research in Electrical, Ele

View full text Add to dashboard Cite

Among all types of renewable energies, solar energy has the widespread utilization. This popularity is achieved for its sustainability, cleanliness, ease of maintenance and absolute zero noise characteristics. The global economic convenience of a PV system depends on the cost and the energy conversion efficiency. It is necessary to reduce the cost and increase the efficiency to make solar energy effectively. Thus, MPPT algorithm is necessary in order to track the optimum operating point or maximum power that can be extracted from the PV array. In this paper, Incremental Conductance MPPT algorithm is implemented using LabVIEW (Laboratory Virtual Instrument Engineering Workbench) and its performance is observed.

show abstract

Section: Pv Systemmentioning

confidence: 99%

Simulation of Incremental Conductance MPPT Algorithm for PV Systems using LabVIEW

Srinivas¹,

K²,

Ch³

2016

International Journal of Innovative Research in Electrical, Ele

View full text Add to dashboard Cite

show abstract

“…The boost converter of the two-stage power conditioning system controls the voltage of the renewable energy source at the MPP (Maximum Power Point) and the DC-link voltage is controlled by the inverter [16]- [19]. For the extension of the power utilization, an energy storage subsystem including a bidirectional charger/discharger can be included [20].…”

Section: A Existed System Configurationmentioning

confidence: 99%

Controller Design of a Novel Power Conditioning System with an Energy Storage Device for Renewable Energy Sources under Grid-Connected Operation

Park¹,

Lee²,

Kim³

et al. 2013

Journal of Power Electronics

View full text Add to dashboard Cite

As a result of the depletion of fossil fuels and environmental contamination, it has become important to use renewable energy. For the stable utilization of renewable energy sources, energy storage devices must be used. In addition, renewable and distributed power sources with energy storage devices must operate stably under grid-connected mode. This paper proposed dynamic response modeling for renewable power generation systems including a charger/discharger with an energy storage device in order to derive a method to guarantee stable operation while fully utilizing the energy from the energy storage device. In this paper, the principle operation and design guidelines of the proposed scheme are presented, along with a performance analysis and simulation results using MATLAB and PSIM. Finally, a hardware prototype of a 1kW power conditioning system with an energy storage device has been implemented for experimental verification of the proposed converter system.

show abstract

“…It is well known that, in case of mismatch (due to clouds, shadows, dirtiness, manufacturing tolerances, aging, different orientation of parts of the PV field in the so called Building Integrated Photovoltaic Systems etc. ), the P-V characteristic of the PV field exhibits more than one peak, due to the presence of bypass diodes, and MPPT algorithms can fail [8]- [17]. The failure of such MPPT algorithms is due to the fact that they are not able to avoid that the operating point of the PV source may remain trapped in the neighborhood of a relative maximum power point instead that close to the absolute maximum power point.…”

Section: Dmppt By Means Of Power Optimizersmentioning

confidence: 99%

“…Therefore, since a PV module is equipped with more than one bypass diode, if the module is not uniformly shadowed but, as an example, only one cell is covered by snow or dirt, then the power versus voltage characteristic of the whole PV module may exhibit multiple peaks. In such a case, the MPPT controller of the dc/dc converter associated to such a PV module can lead to a suboptimal operating condition since no MPPT technique is able to correctly face the presence of multiple peaks in the power versus voltage PV characteristic [8]- [17]. Therefore, it is worth noting that DMPPT is fully effective only if each PV module is equipped with as many dc/dc converters as bypass diodes.…”

Section: Dmppt By Means Of Power Optimizersmentioning

confidence: 99%

Distributed Maximum Power Point Tracking: Challenges and Commercial Solutions

2012

View full text Add to dashboard Cite

Original scientific paperIn this paper the state of the art of distributed maximum power point techniques for photovoltaic systems is discussed. Modern applications of photovoltaic systems in urban context and to sustainable mobility require the proper facing of drawbacks due to partial shading and different orientations of the cells the photovoltaic source is made of. The latest architectures proposed in literature are reviewed and their points of strength and weakness are discussed. Finally, the products that are currently available on the market are presented and their fields of application and features are overviewed.Key words: Maximum power point tracking, Photovoltaic systems Distribuirano slijedenje točke maksimalne snage: izazovi i komercijalna rješenja. U ovomčlanku opisane su suvremene napredne tehnike za distribuirano postizanje maksimalne snage fotonaponskih sustava. Moderne aplikacije fotonaponskih sustava u urbanom smislu i održivoj mobilnosti zahtijevaju pravilno suočavanje s nedostacima uslijed djelomičnog zasjenjenja i različitih orijentacijaćelija fotonaponskog izvora. Razmatraju se najnovije arhitekture predložene u literaturi te su objašnjene njihove prednosti i nedostaci. Naposljetku, izloženi su trenutno dostupni proizvodi na tržištu te je dan pregled njihovih karakteristika i područja primjene.Ključne riječi: slijedenje točke najveće snage, fotonaponski sustavi

show abstract

Dual-Module-Based Maximum Power Point Tracking Control of Photovoltaic Systems

Cited by 138 publications

References 11 publications

Simulation of Incremental Conductance MPPT Algorithm for PV Systems using LabVIEW

Simulation of Incremental Conductance MPPT Algorithm for PV Systems using LabVIEW

Controller Design of a Novel Power Conditioning System with an Energy Storage Device for Renewable Energy Sources under Grid-Connected Operation

Distributed Maximum Power Point Tracking: Challenges and Commercial Solutions

Contact Info

Product

Resources

About