Extended method for the sizing, energy management, and techno-economic optimization of autonomous solar Photovoltaic/Battery systems: Experimental validation and analysis

Chennaif, Mohammed; Maaouane, Mohamed; Larbi, Elhafyani Mohamed; Bouderbala, Manale; Zahboune, Hassan; Blaacha, Jalal; Zouggar, Smail

doi:10.1016/j.enconman.2022.116267

Cited by 19 publications

(3 citation statements)

References 36 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…Direct current (DC) microgrids are becoming an alternative to the alternating current (AC) grid due to their high efficiency and the easy integration of renewable energy sources and loads. [1][2][3][4] Among the DC microgrids, bi-polar grids are becoming more popular due to the easy integration of many distributed energy resources, more power handling capability, reliability, low bus currents and higher efficiency. [5][6][7] The DC-DC converter topologies proposed for medium and high voltage for microgrids are oversized and control is complex.…”

Section: Introductionmentioning

confidence: 99%

Control of three‐level bidirectional buck‐boost converter for battery energy storage system in bi‐polar DC microgrid

Dodda,

Sandepudi

2024

Energy Storage

View full text Add to dashboard Cite

This paper deals with the model predictive current control of a three‐level bidirectional buck‐boost converter for a battery energy storage system in a bi‐polar direct current (DC) microgrid. It comprises a solar photovoltaic system, a wind energy system, a battery and DC loads. The proposed control scheme provides voltage balance and voltage regulation at the bi‐polar DC link during dynamic operating conditions, such as variations in solar irradiance, wind velocity and load. Predictive current control utilises the converter's discrete behaviour to identify the suitable switching states that minimise the cost function. Furthermore, bidirectional power flow capabilities allow the connection of energy storage devices, such as batteries and ultra‐capacitors, to the bi‐polar DC microgrid. The proposed system is verified through simulations and validated on a lab‐scale prototype. The results have been found satisfactory with respect to steady‐state error, peak overshoot, and settling time.

show abstract

Section: Introductionmentioning

confidence: 99%

Control of three‐level bidirectional buck‐boost converter for battery energy storage system in bi‐polar DC microgrid

Dodda,

Sandepudi

2024

Energy Storage

View full text Add to dashboard Cite

show abstract

“…A literature search reveals the existence of many articles in which the operation of power systems that combine photovoltaics-batteries-generators is studied. Indicatively, we can mention the [15][16][17][18]. Far fewer articles concern the study of only a (mainly diesel) generator with an energy storage system [19][20][21][22][23].…”

Section: Introductionmentioning

confidence: 99%

Method and Simulation of a Power Supply System Operation Based on Methane Generator Supported by Energy Storage System, to Cover High Fluctuation Electrical Loads: Greenhouse Case Study

Elmasides

2024

Preprint

View full text Add to dashboard Cite

show abstract

“…The amount of electrical energy that is produced by the photovoltaic panel (PVP) depends on the solar irradiation entering its surface, as well as the efficiency of the equipment used to convert and transmit energy [27]. Accurate information about the amount of solar irradiation is needed for designing and optimizing electrical complexes with PVP.…”

Section: Introductionmentioning

confidence: 99%

Estimation of hourly solar irradiation on tilted surfaces

Belsky,

Glukhanich,

Sutikno

et al. 2023

Bulletin EEI

View full text Add to dashboard Cite

Tilted photovoltaic panel (PVP) are extensively utilized in solar power installations. To model and design them, you must understand the solar irradiation on a tilted surface over time scales of an hour, day, week, month, or other period. However, most meteorological stations only record global horizontal irradiance (GHI). In this research, a method is proposed for translating hourly worldwide horizontal irradiation from the NASA POWER database into hourly global sun irradiation on a tilted surface utilizing regression analysis methods and numerical modeling methods based on an isotropic model of solar irradiation. In addition, this work proposes a method for establishing the regression reliance of the diffuse transmittance index on the clearness index for geographic areas where this relationship has not yet been empirically proven. To assess effectiveness, the results of the proposed technique and other authors' methods are compared with monthly average NASA POWER climatological data using evaluation methods such as mean bias error (MBE), mean absolute bias error (MABE), and root-mean-square error (RMSE). The study's findings can be used to construct, optimize, or anticipate the functioning of solar power facilities at any angle of tilt and in any geographic area.

show abstract

Extended method for the sizing, energy management, and techno-economic optimization of autonomous solar Photovoltaic/Battery systems: Experimental validation and analysis

Cited by 19 publications

References 36 publications

Control of three‐level bidirectional buck‐boost converter for battery energy storage system in bi‐polar DC microgrid

Control of three‐level bidirectional buck‐boost converter for battery energy storage system in bi‐polar DC microgrid

Method and Simulation of a Power Supply System Operation Based on Methane Generator Supported by Energy Storage System, to Cover High Fluctuation Electrical Loads: Greenhouse Case Study

Estimation of hourly solar irradiation on tilted surfaces

Contact Info

Product

Resources

About