Optimal real power dispatch of centralized micro-grid control operation

Jaiswal, Smriti; Ghose, T. K.

doi:10.1109/iccpct.2017.8074196

Cited by 3 publications

(2 citation statements)

References 16 publications

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“…For the ORPD problem, minimization of power loss is selected as an objective ( 1), and it is a non-linear function of system bus voltages and phase angles [19]. This objective function can be expressed as,…”

Section: A Objective 1: Power Loss Minimizationmentioning

confidence: 99%

Solving Reactive Power Scheduling Problem using Multi-objective Crow Search Algorithm

Salkuti¹

2021

IJACSA

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This paper presents the solution of multi-objective based optimal reactive power dispatch (MO-ORPD) problem by optimizing the system power losses and voltage stability enhancement index (VSEI)/L-index objectives. ORPD problem is considered as an important issue from system security and operational point of view for optimal steady-state operation of power system. Here, single-objective based ORPD problem is solved using Crow Search Algorithm (CSA) and multi-objective based ORPD problem is solved using multi-objective CSA (MO-CSA). The CSA is considered as an efficient and robust algorithm which determines the global optimal solution for solving the non-linear and discontinuous objective functions. Two standard test systems, i.e., IEEE 30 and 57 bus systems are considered to show the effectiveness, suitability and robustness of CSA and MO-CSA for solving the ORPD problem.

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Section: A Objective 1: Power Loss Minimizationmentioning

confidence: 99%

Solving Reactive Power Scheduling Problem using Multi-objective Crow Search Algorithm

Salkuti¹

2021

IJACSA

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“…The best solution for an interconnected network with storage devices has not been shown. However, metaheuristic techniques-based implementation of microgrids is available in literature [32]- [35]. Following are the major contributions of this research.…”

Section: Introductionmentioning

confidence: 99%

Comparative analysis of optimal power flow in renewable energy sources based microgrids

Muzzammel

Arshad

Bashir

et al. 2023

IJECE

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<span lang="EN-US">Adaptation of renewable energy is inevitable. The idea of microgrid offers integration of renewable energy sources with conventional power generation sources. In this research, an operative approach was proposed for microgrids comprising of four different power generation sources. The microgrid is a way that mixes energy locally and empowers the end-users to add useful power to the network. IEEE-14 bus system-based microgrid was developed in MATLAB/Simulink to demonstrate the optimal power flow. Two cases of battery charging and discharging were also simulated to evaluate its realization. The solution of power flow analysis was obtained from the Newton–Raphson method and particle swarm optimization method. A comparison was drawn between these methods for the proposed model of the microgrid on the basis of transmission line losses and voltage profile. Transmission line losses are reduced to about 17% in the case of battery charging and 19 to 20% in the case of battery discharging when system was analyzed with the particle swarm optimization. Particle swarm optimization was found more promising for the deliverance of optimal power flow in the renewable energy sources-based microgrid.</span>

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Analysis of Interlocking Mechanism for Auto Transfer Switch in Microgrids

Muzzammel

Arshad

2022

2022 International Conference on Electrical Engineering and Sustainable Technologies (ICEEST)

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Optimal real power dispatch of centralized micro-grid control operation

Cited by 3 publications

References 16 publications

Solving Reactive Power Scheduling Problem using Multi-objective Crow Search Algorithm

Solving Reactive Power Scheduling Problem using Multi-objective Crow Search Algorithm

Comparative analysis of optimal power flow in renewable energy sources based microgrids

Analysis of Interlocking Mechanism for Auto Transfer Switch in Microgrids

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