Solving economic dispatch and unit commitment problem in smart grid system using eagle strategy based crow search algorithm

Habachi, Rachid; Touil, Achraf; Boulal, Abdellah; Charkaoui, Abdelkabir; Echchatbi, Abdelwahed

doi:10.11591/ijeecs.v14.i3.pp1087-1096

Cited by 15 publications

(15 citation statements)

References 25 publications

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“…As the problem becomes multi-objective function, the non-conventional method is introduced to handle the difficult optimization problem. Various non-conventional method such as, FPA [1], Modified NSGA-II [23], PSO [24], LFA [25],WOA [26],CSA [27] and SOA [28] have been successfully utilized for these problem. Even though, the performance is great in solving non-linear and non-convex problem, but some of these meta-heuristic algorithms are suffered from specific parameter selection thus resulting a long computational time.…”

Section: Optimization Methods Of Ceedmentioning

confidence: 99%

A review of combined economic emission dispatch for optimal power dispatch with renewable energy

Aswan

Abdullah

Bakar

2019

IJEECS

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This paper provides comprehensive review of recent formulation and solution of combined economic emission dispatch problem considering renewable energy. Generally, power dispatch plays an important role in power generation system that mainly depends on the fossil fuels. Rapid depletion of these sources cause a limitation and increase the fuel price. At the same time, the poisonous gases emit by the thermal generator causes a long term environmental pollution. An extensive researches have been conducted for last few decades by considering Renewable Energy (RE) in power generation system as an alternative source. Therefore, Combined Economic Emission Dispatch (CEED) of thermal and renewable energy resources currently formulated in power dispatch problem. The optimization methods that commonly used to solve the CEED problem are categorized as traditional method, non-conventional method and hybrid method. It can be concluded that non-conventional and hybrid method have great and superior solution for solving multiobjective economic emission dispatch problem. The recent research related to CEED with RE are summarized in terms of methods, test cases, conditions, types of RE and constraints. Thus, it can be useful references for the research in this area.

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Section: Optimization Methods Of Ceedmentioning

confidence: 99%

A review of combined economic emission dispatch for optimal power dispatch with renewable energy

Aswan

Abdullah

Bakar

2019

IJEECS

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“…Sheta has done similar works in [140] and Spea in [141]. In [142], Habachi et al tried to solve unit commitment problems and economic dispatch using CSA based on the eagle strategy.…”

Section: ) Load Dispatch and Unit Commitmentmentioning

confidence: 99%

Crow Search Algorithm: Theory, Recent Advances, and Applications

et al. 2020

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In this paper, a comprehensive overview of the Crow Search Algorithm (CSA) is introduced with detailed discussions, which is intended to keep researchers interested in swarm intelligence algorithms and optimization problems. CSA is a new swarm intelligence algorithm recently developed, which simulates crow behavior in storing excess food and retrieving it when needed. In the optimization theory, the crow is the searcher, the surrounding environment is the search space, and randomly storing the location of food is a feasible solution. Among all food locations, the location where the most food is stored is considered to be the global optimal solution, and the objective function is the amount of food. By simulating the intelligent behavior of crows, CSA tries to find optimal solutions to various optimization problems. It has gained a considerable interest worldwide since its advantages like simple implementation, a few numbers of parameters, flexibility, etc. This survey introduces a comprehensive variant of CSA, including hybrid, modified, and multi-objective versions. Furthermore, based on the analyzed papers published in the literature by some publishers such as IEEE, Elsevier, and Springer, the comprehensive application scenarios of CSA such as power, computer science, machine learning, civil engineering have also been reviewed. Finally, the advantages and disadvantages of CSA have been discussed by conducting some comparative experiments with other similar published peers.

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“…BES system is used to smooth out the energy supply by absorbing energy when the power generated by renewables is more than the scheduled power, and dispensing energy when the renewables do not fulfill the load demand. Charge/discharge power limits of battery are expressed as [24][25],…”

Section: Modeling Of Battery Energy Storage (Bes) Systemmentioning

confidence: 99%

Optimal operation management of grid-connected microgrids under uncertainty

Salkuti

2019

IJEECS

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<span>This paper proposes a new optimal operation of Microgrids (MGs) in a distribution system with wind energy generators (WEGs), solar photovoltaic (PV) energy systems, battery energy storage (BES) systems, electric vehicles (EVs) and demand response (DR). To reduce the fluctuations of wind, solar PV powers and load demands, the BES systems and DR are utilized in the proposed hybrid system. The detailed modeling of WEGs, solar PV units, load demands, BES systems and EVs has been presented in this paper. The objective considered here is the minimization of total operating cost of microgrid, and it is formulated by considering the cost of power exchange between the main power grid and microgrid, cost of wind and solar PV energy systems, cost of BES systems, EVs and the cost due to the DR in the system. Simulations are performed on a test microgrid, and they are implemented using GAMS software. Various case studies are performed with and without considering the proposed hybrid system.</span>

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Solving economic dispatch and unit commitment problem in smart grid system using eagle strategy based crow search algorithm

Cited by 15 publications

References 25 publications

A review of combined economic emission dispatch for optimal power dispatch with renewable energy

A review of combined economic emission dispatch for optimal power dispatch with renewable energy

Crow Search Algorithm: Theory, Recent Advances, and Applications

Optimal operation management of grid-connected microgrids under uncertainty

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