Results 1 to 10 of about 26,983 (166)

Optimal reactive power dispatch: a bibliometric analysis [PDF]

Journal of Electrical Systems and Information Technology, 2021
Optimal reactive power dispatch (ORPD) plays a significant role in the control and smooth operation of the power system through the enhancement of the network’s reliability, security, and economic aspects.
Ibrahim Haruna Shanono, Aisha Muhammad, Nor Rul Hasma Abdullah, Hamdan Daniyal, Meng Chung Tiong   +4 more
doaj   +2 more sources

Optimal Reactive Power Dispatch Using Chaotic Bat Algorithm [PDF]

IEEE Access, 2020
In this paper, the chaotic bat algorithm (CBA) is applied to solve the optimal reactive power dispatch (ORPD) problem taking into account small-scale, medium-scale and large-scale power systems.
Sylvere Mugemanyi, Zhaoyang Qu, Francois Xavier Rugema, Yunchang Dong, Christophe Bananeza, Lei Wang   +5 more
doaj   +2 more sources

Promoted Osprey Optimizer: a solution for ORPD problem with electric vehicle penetration [PDF]

Scientific Reports
This paper proposes a new optimization technique to make an integration between the Optimal Reactive Power Dispatch (ORPD) problem and Electric Vehicles (EV).
Ziang Liu, Xiangzhou Jian, Touseef Sadiq, Zaffar Ahmed Shaikh, Osama Alfarraj, Fahad Alblehai, Amr Tolba   +6 more
doaj   +2 more sources

Optimal Reactive Power Dispatch in Electric Transmission Systems Using the Multi-Agent Model with Volt-VAR Control

Energies, 2023
The optimal dispatch of reactive power is a fundamental task in the operational planning of electrical power systems. This task aims to minimize active power losses and improve voltage levels within the electrical power system.
Alex Chamba, Carlos Barrera-Singaña, Hugo Arcos   +2 more
doaj   +1 more source

Application of Shannon Entropy Implementation Into a Novel Fractional Particle Swarm Optimization Gravitational Search Algorithm (FPSOGSA) for Optimal Reactive Power Dispatch Problem

IEEE Access, 2021
Optimal reactive power dispatch (ORPD) intended for reducing the real power losses of the transmission scheme remains one of the supreme concerns for the research community to explore the competence of power schemes. Numerous systems have been deliberate
Raheela Jamal, Baohui Men, Noor Habib Khan, Muhammad Asif Zahoor Raja, Yasir Muhammad   +4 more
doaj   +1 more source

Multi-objective dynamic economic dispatch using Fruit Fly Optimization method [PDF]

Archives of Electrical Engineering, 2021
An essential task of the interconnected power system is about how to optimize power plants during operation time which is known as economic dispatch.
Haripuddin Arsyad, Ansar Suyuti, Sri Mawar Said, Yusri Syam Akil   +3 more
doaj   +1 more source

The Active Power and Reactive Power Dispatch Plan of DFIG Based Wind Farm Considering Wind Power Curtailment [PDF]

International Journal of Computational Intelligence Systems, 2015
In normal operation, doubly-fed induction generator (DFIG) can generate certain range of reactive power and the DFIG based wind farm can participate in reactive power control of grid as a reactive power supply.
Zengping Wang, Lefeng Zhang, Guohuang Li
doaj   +1 more source

Reactive power based fair calculation approach for multiobjective load dispatch problem [PDF]

Archives of Electrical Engineering, 2019
This paper proposes a fair calculation approach for the cost and emission of generators. Generators also have reactive power requirements along with the active power demand to meet up the total power demand.
Harinder Pal Singh, Yadwinder Singh Brar, D.P. Kothari   +2 more
doaj   +1 more source

Multi-Period Optimal Reactive Power Dispatch Using a Mean-Variance Mapping Optimization Algorithm

Computers, 2022
Optimal reactive power dispatch plays a key role in the safe operation of electric power systems. It consists of the optimal management of the reactive power sources within the system, usually with the aim of reducing system power losses.
Daniel C. Londoño Tamayo, Walter M. Villa-Acevedo, Jesús M. López-Lezama   +2 more
doaj   +1 more source

Optimal Reactive Power Dispatch untuk Meminimisasi Rugi-Rugi Daya Aktif pada Sistem Lampung Menggunakan Metode Grey-Wolf Optimizer (GWO)

Jurnal Nasional Teknik Elektro, 2017
Optimal reactive power dispatch has a purpose to achieve secure and economic operation of power system by regulating reactive power allocation in electric power system, such as regulating generators voltage, capacity of shunt capacitors and tap position
Osea Zebua, I Made Ginarsa
doaj   +3 more sources