The performance of a solar PV system using supercapacitor and varying loads

Fahmi, M. I.; Rajkumar, Rajparthiban; Arelhi, Roselina; Isa, Dino

doi:10.1109/scored.2014.7072984

Cited by 18 publications

(5 citation statements)

References 16 publications

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“…In view of the battery has a high energy density but a low power density, the use of other energy storage elements with high power density could complement the battery to sustain the high power needed for relatively short durations [4]. The energy storage element could be a flywheel or a super capacitor, they are also used in many fields including Solar photovoltaic (PV) [5] and wind energy systems [6,7]. To manage the intermittency produced by the wind turbine generator, super capacitor is used as energy storage or combined with the battery into the hybrid energy storage system (HESS) for a doubly fed induction generator (DFIG) [8,9].…”

Section: Nomenclaturementioning

confidence: 99%

Investigation on thermal management performance of PCM-fin structure for Li-ion battery module in high-temperature environment

Ping

Peng

Kong

et al. 2018

Energy Conversion and Management

274

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Section: Nomenclaturementioning

confidence: 99%

Investigation on thermal management performance of PCM-fin structure for Li-ion battery module in high-temperature environment

Ping

Peng

Kong

et al. 2018

Energy Conversion and Management

274

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“…Most often, it is the cooperation of classic lead-acid batteries or lithium-ion batteries with supercapacitor storage. One of such systems has been presented in [82]. The authors used a system based on an off-grid photovoltaic installation supported by supercapacitor storage in order to increase the durability of the energy storage.…”

Section: Self-sufficient Systems Based On Pv and Energy Storagementioning

confidence: 99%

Trends in Locally Balanced Energy Systems without the Use of Fossil Fuels: A Review

2023

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In recent years, the idea of the operation of energy systems (power systems, heating systems) has changed significantly. This paper is an overview of locally balanced energy systems without the use of fossil fuels. The paper justifies the concept of local energy balancing in a new energy system that does not use fossil fuels (coal, natural gas, and crude oil), based on European Union guidelines and formal documents as well as the literature on the subject. In this context, the issue of local energy self-sufficiency, utilizing renewable energy sources, as well as the concept of local smart grids based on innovative market mechanisms are raised. Attention is also paid to technical issues with regard to locally balanced energy systems, in particular photovoltaic sources and energy storage. Challenges related to the use of electrical protection in networks with many sources of energy are described. In such networks, the power flow is not in one direction only. Moreover, the selection of protections is problematic due to the distribution of short-circuit currents. Additionally, earth fault currents in such networks may be distorted, and this negatively affects the operation of residual current devices. The basic nomenclature describing locally balanced systems has been sorted out as well. Finally, possible future research paths in the field of creating locally balanced systems without the use of fossil fuels are presented.

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“…Ref. [148] compared the effectiveness of PV systems containing and without an SC. The aim was to improve the system's efficiency, reduce current and energy losses, and protect the BT from peak currents that reduce its lifespan.…”

Section: Hybrid Energy Storage Systemmentioning

confidence: 99%

An Evaluation of Potential Strategies in Renewable Energy Systems and Their Importance for South Africa—A Review

Skosana,

Siti,

Mbungu

et al. 2023

Energies

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The ageing of coal-fired power stations in South Africa has led to regular power outages. Therefore, the country will need to urgently increase its electricity capacity to meet further energy demand from growing urbanization and population growth. This challenge has increased interest in alternative energy sources, such as renewable energy (RE). South Africa is gradually implementing appropriate renewable energy practices, reducing carbon emissions, cleansing the air, and assuring a more sustainable future. This paper summarizes the availability, current state, and future potential of renewable energy choices in South Africa. This paper also evaluates specific policy measures and government actions aimed at eliminating barriers and increasing renewable energy deployment in the future. It also considers the South African network’s specialized techno-economic analysis. The findings show that South Africa is still heavily reliant on coal, with 78% of the current installed capacity coming from coal power in 2022, compared to 9.3% for solar and wind energy.

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The performance of a solar PV system using supercapacitor and varying loads

Cited by 18 publications

References 16 publications

Investigation on thermal management performance of PCM-fin structure for Li-ion battery module in high-temperature environment

Investigation on thermal management performance of PCM-fin structure for Li-ion battery module in high-temperature environment

Trends in Locally Balanced Energy Systems without the Use of Fossil Fuels: A Review

An Evaluation of Potential Strategies in Renewable Energy Systems and Their Importance for South Africa—A Review

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