On the dispatch of minigrids with large penetration levels of variable renewable energy

Dweekat, Anan A.; Shaaban, Mohamed; Ngu, Sze Song

doi:10.11591/ijeecs.v21.i2.pp673-681

Cited by 6 publications

(5 citation statements)

References 25 publications

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“…Dweekat et al [14] recommended dispatching a minigrid with modest conventional generators and a high degree of solar PV energy penetration, as well as a residential load demand. The resultant nonlinear stochastic scheduling problem is approximated into a linear equivalent that can be addressed using the efficient MILP approach.…”

Section: Literature Reviewmentioning

confidence: 99%

Application of the simplex method on profit maximization in Baker's Cottage

Azman

Mohamed

et al. 2022

IJEECS

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Linear programming is an <span lang="EN-US">operational research technique widely used to identify and optimize management decision. Its application encourages businesses to increase their output. Instead, however, many organizations most commonly adopt the trial-and-error method. As such, companies find it challenging to distribute scarce resources in a manner that maximizes profit. This study focuses on implementing linear programming to optimize the profit of a manufacturing sector based on the optimized (best possible, efficient) use of raw materials. Our study uses the data gathered on five market bread types from Baker's Cottage reports, i.e., chicken floss, spicy floss, Frank Cheese, Mexico bun, and doughnut. This attribute has been recognized as a linear programming problem mathematically built that was solved using Excel software. The result showed that the Baker’s Cottage unit had to produce 332 loaves of Chicken Floss and 196 loaves of Frank Cheese, as these products objectively contributed to the profit. In contrast, other types of bread did not have to be produced, as their value turned to zero to achieve the maximum monthly profit.</span>

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Section: Literature Reviewmentioning

confidence: 99%

Application of the simplex method on profit maximization in Baker's Cottage

Azman

Mohamed

et al. 2022

IJEECS

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“…The increase in the demand for energy and the presentation of shortages of fossil energy sources [1] have increased the interest in the use of renewable energy sources, especially solar energy [2]. Renewable energy sources represent energy production in a clean way which is ecological and sustainable [3]- [5]. PV technologies are the most used solar energy systems to generate cleaner [6], sustainable and cost-effective electricity in recent times [7].…”

Section: Introductionmentioning

confidence: 99%

Modelling of a PV system: a case study Kosovo

Bylykbashi

Filkoski

2023

IJPEDS

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<span lang="EN-US">The modeling of a photovoltaic (PV) system used for the needs of the industrial sector is presented in this paper. Its analysis was done analytically using real one-year measurements during the system monitoring period and software-wise using premium PV*SOL software. System generated energy, maximum power point (MPP) voltage, final yield and average generated power are included in the analysis. The highest summer energy produced for real conditions is in July with 2811.86 kWh, the highest MPP voltage also presented in July with a value of 400 V. The final yield with a value of 103.07 kWh/kWp and the highest average power 16.6 kW as well. during the month of July. Where it can be seen that due to the Mediterranean atmospheric conditions in the place of application of the PV system, during the summer months the parameters are higher than during the winter months.</span>

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“…Because of the ever-increasing expenditure of fossil energy resources and the increase in the demand for electricity (Ritu et al , 2020), this fact has influenced the growth and ever-increasing interest in the ever-increasing use of renewable sources of energy (Assareh et al , 2022). Energy production from renewable energy sources represents an ecological way for the environment as well as a sustainable way of energy production (Charfeddine et al , 2022; Bylykbashi and Hoxha, 2022; Dweekat et al , 2021). Photovoltaic technologies are the most widely used technologies in solar energy used to produce electricity (Álvaro, 2018), which is becoming more and more cost-effective for beneficial use every day (Aziz et al , 2022).…”

Section: Introductionmentioning

confidence: 99%

Optimization of a photovoltaic system: a case study Kosovo

Bylykbashi¹,

Filkoski

2023

IJIS

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Purpose The purpose of this study is optimization of existing PV system and by making the optimization to reach the heights energy performance from the system. Design/methodology/approach The methodology used in this work is analytical as well as software using PV*SOL premium software. Both methods are used to achieve a more realistic analysis of the results achieved at the end of the work. Findings After analyzing the optimization of the PV system in terms of certain atmospheric conditions, it is clear that the optimization of the system is necessary. Through the optimization of the systems, a better performance of the system is achieved, as well as in the case in question, it affects the increase of the energy generated annually up to 500 kWh. Originality/value This work is the original work of the author, which represents a part of the topic of the doctorate.

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On the dispatch of minigrids with large penetration levels of variable renewable energy

Cited by 6 publications

References 25 publications

Application of the simplex method on profit maximization in Baker's Cottage

Application of the simplex method on profit maximization in Baker's Cottage

Modelling of a PV system: a case study Kosovo

Optimization of a photovoltaic system: a case study Kosovo

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