Results 51 to 60 of about 311 (169)

The Active and Reactive Power Generation Reduction Based on Optimal location of UPFC Based on Genetic Algorithm

مجلة النهرين للعلوم الهندسية
The Unified Power Flow Controller (UPFC) is a most complex power electronic device, which can simultaneously control a local bus voltage and optimize power flows in the electrical power transmission system.
Sana Khalid Abd Al Hassan, Firas Mohammed Tuaimah, Yasser Nadhum Abd, Ali Adil Al-Lami   +3 more
doaj   +1 more source

Power Loss Reductions and Voltage profile improvement through Fuzzy and AO algorithm for effective system operation by optimal placement of UPFC [PDF]

E3S Web of Conferences
This project's primary goal is to reduce power losses and improve voltage profiles in power networks by strategically using unified power flow controllers, or UPFCs.
Suryanarayana Reddy V., Immanuel A., Mahesh M., Kumaraswamy I., Vishnuvardhan P.   +4 more
doaj   +1 more source

Stability Analysis of a Grid‐Connected DFIG Wind Farm Using Static VAR Compensator

Journal of Electrical and Computer Engineering, Volume 2026, Issue 1, 2026.
The integration of wind farms has greatly impacted the stability and performance of power systems. This is primarily due to the intermittent nature of wind energy, which requires advanced control strategies and robust grid‐integration techniques. This paper employs a Static VAR Compensator (SVC) equipped with a proportional integral (PI) controller to ...
Ahmadreza Abdollahi Chirani, A. Karami, Pramita Mishra   +2 more
wiley   +1 more source

ROBUST CONTROL OF UNIFIED POWER FLOW CONTROLLER (UPFC)

Electrica, 2007
This paper investigates control methods for the unified power flow controller in order to improve the stability of a power system hence providing security under increased power flow conditions. These include a direct PI controller with decoupling (PI-D),
T. ALLAOUI, M. A. DENAÏ, M. BOUHAMIDA, C. BELFEDAL   +3 more
doaj   +2 more sources

Wide‐area damping control in renewable integrated power systems: A review on recent achievements and new challenges

Energy Conversion and Economics, Volume 6, Issue 6, Page 341-358, December 2025.
Abstract Low‐frequency oscillations (LFOs) remain a major obstacle to maintaining stable dynamic performance in power systems with high levels of renewable energy integration. In particular, inter‐area LFOs have emerged as a critical concern in large, interconnected grids.
Linglin Meng, Haixin Wang, Shengyang Lu, Zihao Yang, Zhe Chen, Hassan Bevrani, Sharara Rehimi, Mingchao Xia, Dan Doru Micu, Fausto Pedro García Márquez, Junyou Yang   +10 more
wiley   +1 more source

The Optimal Economic Solution with UPFC, for a Large Size Industrial Plant

Pakistan Journal of Engineering & Technology, 2019
The Flexible Alternating Current Transmission System (FACTS) devices have opened new doors for controlling the power flow over the transmission line and to enhance the usable capacity of an existing power system. Unified Power Flow Controller (UPFC) is a
MUHAMMAD KASHIF RASHEED , MUHAMMAD FAROOQ ASLAM , MUHAMMAD KAMRAN   +2 more
doaj   +5 more sources

Peningkatan Available Transfer Capability Mengggunakan Unified Power Flow Controller

Jurnal Teknik ITS, 2012
Available Transfer Capability (ATC) adalah kemampuan transfer yang masih mungkin bisa dilakukan pada sistem tenaga listrik. Pemasangan perangkat FACTS, yaitu Unified Power Flow Controller (UPFC) dilakukan untuk meningkatkan nilai ATC.
Adyatmoko Wirananto, Adi Soeprijanto, Rony Seto Wibowo   +2 more
doaj  

A Systematic Literature Review on Auction Mechanisms: Insights From the Last Decade and Future Directions

Journal of Economic Surveys, Volume 39, Issue 5, Page 1971-1998, December 2025.
ABSTRACT This study reports the results of a systematic literature review on auctions mechanism. Auctions are a very popular practice employed in many fields but does not exist a research that investigates the use of auctions under a cross‐disciplinary approach. This work is focused on analyzing which are the areas where auctions are mostly adopted and
Alberto Michele Felicetti, Martina Luzzi, Salvatore Ammirato, Francesca Guerriero   +3 more
wiley   +1 more source

Performance analysis of unified power flow controller (UPFC) by using different controllers [PDF]

, 2020
Tez (Yüksek Lisans) -- Çukurova Üniversitesi, Adana, 2008.
openaire   +1 more source

Optimal Location and Sizing of Static Var Compensator (SVC) to Improve Voltage Profile in Distribution Network

Engineering Reports, Volume 7, Issue 10, October 2025.
Optimized placement of SVC in a 33‐bus distribution system improves voltage profile, increasing the voltage profile from 94.69% to 97.90%, ensuring voltages remain within acceptable limits (0.95–1.05 p.u.) using optimal capacitor sizing and location, enhancing system reliability and power quality.
Abere Takele Alemu, Getaneh Mesfin Meseret   +1 more
wiley   +1 more source