Analysis of energy management schemes for renewable-energy-based smart homes against the backdrop of COVID-19

Ayub, Sara; Ayob, Shahrin Md.; Tan, Chee Wei; Taimoor, Muhammad; Ayub, Lubna; Bukar, Abba Lawan; Daud, Mohd Fadzil

doi:10.1016/j.seta.2022.102136

Cited by 17 publications

(5 citation statements)

References 155 publications

(179 reference statements)

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“…The solar PV are erratic and may possibly produce more or less power than required. Equation 8 [44] illustrates whether the battery is receiving or supplying power based on the surplus or deficit in power generation.…”

Section: Model For Battery Storagementioning

confidence: 99%

Optimal Design of a Grid-Independent Solar-Fuel Cell-Biomass Energy System Using an Enhanced Salp Swarm Algorithm Considering Rule-Based Energy Management Strategy

Modu,

Abdullah,

Alkassem

et al. 2024

IEEE Access

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This paper presented an optimal design of a grid-independent hybrid renewable energy system (HRES) that comprises Photovoltaic, Biomass, Hydrogen Fuel Cell, and battery storage. Renewable energybased system have been endorsed for remote off-grid communities electrification. However, it is difficult to design an optimal hybrid energy system due to the stochastic resource nature, load variation, and high cost of renewable components. The sizing of components for the proposed HRES is determined through the application of an innovative metaheuristic optimization technique called salp swarm algorithm (SSA). Addressing the limitations of the salp swarm algorithm, which include low precision, optimization dimension and convergence rate, a modified version of the salp swarm algorithm (SSA), known as the Levy and sine cosine operator-based (LSC-SSA), was introduced. The proposed algorithm is compared with standard SSA and Genetic Algorithm (GA). The primary goal of the research is to reduce the annualized cost of the hybrid system, whilst taking into account the reliability constraint. The novelty of this research lies in its approach to enhance the performance of a HRES by optimizing its size and energy management strategy (EMS). It is achieved by employing a combined framework that integrate the proposed LSC-SSA into the supervisory

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Section: Model For Battery Storagementioning

confidence: 99%

Optimal Design of a Grid-Independent Solar-Fuel Cell-Biomass Energy System Using an Enhanced Salp Swarm Algorithm Considering Rule-Based Energy Management Strategy

Modu,

Abdullah,

Alkassem

et al. 2024

IEEE Access

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“…In many areas of the world, it may be challenging to ensure upkeep of telecommunication services only by relying on conventional power supply based on grid electricity and DG sets (Wang, 2023 ). Renewable energy-based power supply systems offer a much-needed alternative that can be effective even in pandemic situations such as that of COVID-19 (Ayub et al, 2022 ). For example, renewable energy sources are more resilient to power grid disruptions in the event of a pandemic.…”

Section: Renewable Energy-based Options To Meet Electricity Requireme...mentioning

confidence: 99%

A review of renewable energy based power supply options for telecom towers

Deevela

Kandpal

Singh

2023

Environ Dev Sustain

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Telecom services play a vital role in the socio-economic development of a country. The number of people using these services is growing rapidly with further enhance growth expected in future. Consequently, the number of telecom towers that are critical for providing such services has also increased correspondingly. Such an increase in the number of telecom towers in a country implies a corresponding increase in the electricity demand of the country. Moreover, in view of growing concerns about climate change, it is necessary that the decarbonization of telecom towers is prioritized so as to minimize their carbon footprint. In view of the above, the primary objective of this paper is to provide a comprehensive analysis of various renewable energy-based systems and the advantages they offer for powering telecom towers, based on a review of the existing literature and field installations. Telecom towers are powered by hybrid energy systems that incorporate renewable energy technologies such as solar photovoltaic panels, wind turbines, fuel cells, and microturbines. Utilizing these systems helps to reduce the consumption of fossil fuels and consequently mitigates the anthropogenic carbon emissions. Moreover, information related to growth of the telecom industry, telecom tower configurations and power supply needs, conventional power supply options, and hybrid system combinations and their benefits. Several field installations of renewable energy-based hybrid systems have also been summarized. This review can help to evaluate appropriate low-carbon technologies and also to develop policy instruments to promote renewable energy-based telecom tower power systems.

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“…Here 𝜎𝜎 is the battery's hourly self-discharge rate and 𝑛𝑛 𝐵𝐵 symbolizes the battery's efficiency [20,21].…”

Section: Battery Modelmentioning

confidence: 99%

Supervisory Control of Solar-Wind-Biomass-Fuel Cell Energy System for Optimal Performance

Modu,

Abdullah,

Bukar

et al. 2023

Elektrika

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Generating electricity through a hybrid renewable energy system (HRES) plays a crucial role in achieving the sustainable development goal of affordable and clean energy (SDG 7). However, designing an optimal HRES is challenging due to the fluctuating demand and intermittent nature of renewable energy sources (RES). In recent times, hybrid hydrogen-battery energy storage technologies have garnered significant attention as they offer a pathway to a sustainable HRES with zero net emissions. This research paper introduces a rule-based algorithm and a metaheuristic optimization technique called Levy Flight Algorithm (LFA) for the energy management strategy (EMS) of an independent HRES. The EMS aims to establish a sequence for power delivery among the different components within the microgrid. The LFA is employed to optimize this EMS. To account for the variability and unpredictability of renewable energy sources, the proposed EMS is evaluated across four scenarios: winter, spring, summer, and autumn. These scenarios are derived from a stochastic model of RES. The results of the evaluation demonstrate that the energy management strategy implemented to control the HRES has successfully established an environmentally friendly energy system.

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Analysis of energy management schemes for renewable-energy-based smart homes against the backdrop of COVID-19

Cited by 17 publications

References 155 publications

Optimal Design of a Grid-Independent Solar-Fuel Cell-Biomass Energy System Using an Enhanced Salp Swarm Algorithm Considering Rule-Based Energy Management Strategy

Optimal Design of a Grid-Independent Solar-Fuel Cell-Biomass Energy System Using an Enhanced Salp Swarm Algorithm Considering Rule-Based Energy Management Strategy

A review of renewable energy based power supply options for telecom towers

Supervisory Control of Solar-Wind-Biomass-Fuel Cell Energy System for Optimal Performance

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