Results 11 to 20 of about 311 (169)

Performance Analysis for Control of A Unified Power Flow Controller (UPFC) Using MATLAB Simulink [PDF]

open access: yesE3S Web of Conferences
The long transmission system is required to transfer generated power to distribution system. Hence, maximum power transfer devices with flexible operation are essential in transmission system. Thus, it is necessary to add Flexible AC Transmission System (
Suresh Kumar A.   +5 more
doaj   +2 more sources

A multi-line hybrid unified power flow controller for distribution network

open access: yes电力工程技术, 2023
In order to meet the power flow regulation requirements of distribution network and improve the power flow regulation ability as well as response speed, a novel multi-line hybrid unified power flow controller for distribution network (D-MHUPFC) is ...
YUAN Jiaxin   +5 more
doaj   +1 more source

Probabilistic Evaluation of Transient Stability of a Power System Incorporating a Unified Power Flow Controller

open access: yesJournal of King Saud University: Engineering Sciences, 2003
This paper presents a probabilistic based approach to evaluate transient stability of power systems incorporating a Unified Power Flow Controller (UPFC).
Saleh Aboreshaid
doaj   +1 more source

Power system damping enhancement using unified power flow controller (UPFC)

open access: yesElectrical Engineering in Japan, 1999
The Unified Power Flow Controller (UPFC) can inject voltage with controllable magnitude and phase angle in series with a transmission line. It can also generate or absorb controllable reactive power. UPFC is expected to be able to damp power system oscillations more effectively than power electronics devices such as SVG and TCSC.
Hirotoshi Kohno   +2 more
openaire   +2 more sources

IEC 61850 Modeling of UPFC and XMPP Communication for Power Management in Microgrids

open access: yesIEEE Access, 2020
Integration of distributed renewable energy sources in microgrids presents many challenges to grid such as voltage, stability and power management issues. In literature different control strategies to improve the performance of microgrids integrated with
Taha Selim Ustun, S. M. Suhail Hussain
doaj   +1 more source

Influence on the energy conservation of the power system by introducing UPFC

open access: yesThe Journal of Engineering, 2018
The unified power flow controller (UPFC) is an excellent flexible alternating current transmission device, which has a wide range application in the power system.
Feng Chen   +5 more
doaj   +1 more source

UNIFIED POWER FLOW CONTROLLER CONTROL STRATEGIES for POWER FLOW

open access: yesYanbu Journal of Engineering and Science, 2022
In order to address power flow control issues, this study introduces the use of Unified Power Flow Controller (UPFC) models. These models are based on regulating the variables influencing the transmission line's power flow, and they are capable of ...
Fahd Banakhr
doaj   +1 more source

Dynamic control modeling and simulation of a UPFC–SMES compensator in power systems

open access: yesAin Shams Engineering Journal, 2015
Flexible AC Transmission Systems (FACTS) is granting a new group of advanced power electronic devices emerging for the enhancement of the power system performance. Unified Power Flow Controller (UPFC) is a recent version of FACTS devices for power system
Saravanan Kandasamy, Anita Rajapalan
doaj   +1 more source

Preventive Security-Constrained Optimal Power Flow Considering UPFC Control Modes

open access: yesEnergies, 2017
The successful application of the unified power flow controller (UPFC) provides a new control method for the secure and economic operation of power system. In order to make the full use of UPFC and improve the economic efficiency and static security of a
Xi Wu   +4 more
doaj   +1 more source

Transformer‐less unified power flow controller in medium voltage distribution networks

open access: yesIET Generation, Transmission & Distribution, 2023
A transformer‐less unified power flow controller (UPFC) is a power electronic device consisting of series and shunt voltage source converters (VSCs) that are not connected to a common DC bus.
Mohamed A. Abdelrahman   +4 more
doaj   +1 more source

Home - About - Disclaimer - Privacy