Results 51 to 60 of about 2,064 (157)
Enhanced Control Designs to Abate Frequency Oscillations in Compensated Power System
Energies, 2023 The interconnection of transmission, distribution, and generation lines has established a structure for the power system that is intricate. Uncertainties in the active power flow are caused by changes in load and a growing dependence on renewable energy ...
Saqib Yousuf +4 more
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Power System Stability Of Multi Machine By Using Static Synchronous Series Compensator (Sssc)
, 2015 In this paper the problem of modeling and simulati on of voltage stability is improved using Static Synchronous Series Compensator (SSSC). Due t o the continuous demand in electric power system,the system is heavily loaded,this ca uses to voltage instability. In this work,a static synchronous series compensator (SSSC) is use d to minimize the effect of
Prof. G.K.Mahajan,, Prof. A.P.Chaudhri
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IET Smart Grid, Volume 8, Issue 1, January/December 2025.This paper proposes an integrated model for fault detection, classification, and location in power transmission systems using voltage signals from a single terminal of a series‐compensated line. Simulations show the model achieves 100% accuracy for fault detection, classification and faulty segment identification, and 99.79% accuracy for fault location
Ehsan Akbari, Milad Samady Shadlu
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EnergiesThe paper proposes a parallel transformerless (TL) static synchronous series compensator (SSSC) for the control of power flow along the power distribution lines under balanced or unbalanced voltages. This new SSSC configuration offers the advantages of a
Wei Zuo, Xuejiao Pan, Li Zhang
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Ain Shams Engineering Journal, 2016 The primary goals of employing series flexible ac transmission system (FACTS) in automatic generation control (AGC) studies of interconnected power systems are mitigating area frequency and tie-line power oscillations.
Javad Morsali +2 more
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Power System Voltage Stability Assessment and Control Strategies: State‐of‐the‐Art Review
Journal of Electrical and Computer Engineering, Volume 2025, Issue 1, 2025.Voltage stability is crucial for power systems, ensuring that electrical grids maintain voltages within acceptable limits with increasing demand, renewable energy integration, and changing network topology. This paper reviews the voltage stability phenomena, voltage stability indices (VSIs) (line and bus), and offline/online voltage stability ...
Yalew Gebru Werkie +3 more
wiley +1 more source
IET Renewable Power Generation, Volume 18, Issue 15, Page 3268-3284, 16 November 2024.Integrate renewable energy system (RES) into grid‐connected load system in enhancing reliability and reducing losses. However, integrating these systems introduce power quality (PQ) issues, especially with non‐linear, critical, and imbalanced loads. Addressing this, a hybrid mantis search‐reptile search algorithm combined with a unified power quality ...
Hariprabhu Manoharan +3 more
wiley +1 more source
A new stair‐band hysteresis current control with constant switching frequency for UPFC application
The Journal of Engineering, Volume 2024, Issue 9, September 2024.An adaptive stair‐band for the hysteresis current controller to maintain a constant switching frequency is proposed. Its advantage is that it enables fast system response while keeping the frequency constant and good stability of the UPFC on which it has been applied.
Asnang David Ndjidda +2 more
wiley +1 more source
Fruit Fly Algorithm Optimised Degree of Freedom Controller for the Dynamical Stability of the Renewable Energy Penetrated Multi Area Power System [PDF]
E3S Web of ConferencesThe stability and maintenance of the renewable energy penetrated multi-area power system (REPMAPS) are so complex. To ensure the optimal functioning of the complex interconnected power system (IPS), an automatic controller is necessary for the proper ...
Kalyan Ch. Naga Sai +4 more
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IET Generation, Transmission &Distribution, Volume 18, Issue 10, Page 1992-2005, May 2024.This paper deals with the stability behavior of a full‐size converter (FSC) utilised hydropower plant. Specifically, it examines how the damping capability of a hydropower plant with a FSC can be enhanced in case of occurring inter‐area oscillations in the power system. Abstract Due to the increasing share of inverter‐based renewable energy sources and
Daniel Fank, Herwig Renner
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