Results 51 to 60 of about 66,912 (247)
IET Generation, Transmission & Distribution, 2023 The energy exchange between series and shunt converters is the basis for the powerful functioning of the unified distributed power flow controller, which can be realized through the 3rd harmonic current.
Tang Aihong +7 more
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A novel multipath-transmission supported software defined wireless network architecture [PDF]
, 2017 The inflexible management and operation of today\u27s wireless access networks cannot meet the increasingly growing specific requirements, such as high mobility and throughput, service differentiation, and high-level programmability.
Jin, Wenqiang +5 more
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Incorporating UPFC model into the power system toolbox of theMATLAB for transient stability study [PDF]
, 1998 In this paper, power frequency model for unified power flow controller (UPFC) is presented with its DC link capacitor dynamics included. A novel interface of UPFC to AC network for transient stability study is then suggested and realised using Power ...
Chen, S, Huang, Z, Ni, Y, Zhang, B
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Two-leg three-phase inverter control for STATCOM and SSSC applications [PDF]
, 2008 Flexible ac transmission systems (FACTS) devices are attracting an increasing interest both in power system academic research and in electric utilities for their capabilities to improve steady-state performance as well as system stability.
Griffo, A., Lauria, D.
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A variable gain PI to improve the performances of a unified power flow controller system [PDF]
, 2017 The instability problems in the electrical supply networks have had a great impact on recent research studies on modern devices. The unified power flow controller (UPFC) is one of the various FACTS (Flexible Alternative Current Transmission Sys-tems ...
Hartani, K. (Kada) +2 more
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Scientific ReportsThis study examines the performance of asymmetric three-phase distribution systems under the influence of FACT deives such as a static VAR compensator (SVC) and a unified power controller (UPC). Each suggested device’s operating principle is developed in
Ahmed M. Elkholy +2 more
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A hybrid DE–PS algorithm for load frequency control under deregulated power system with UPFC and RFB
Ain Shams Engineering Journal, 2015 In this paper, a Modified Integral Derivative (MID) controller is proposed for Load Frequency Control (LFC) of multi-area multi-source power system in deregulated environment.
Rabindra Kumar Sahu +2 more
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Experimental study on the Unified Power Flow Controller
Electrical Engineering in Japan, 2006 AbstractThis paper presents the results of experimental study on the performance of a Unified Power Flow Controller (UPFC), one of the FACTS (Flexible AC Transmission Systems) controllers. A laboratory‐scale UPFC was manufactured and installed on a laboratory electric power system to investigate its multifunctional capabilities as a power flow ...
Junya Matsuki +4 more
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Ain Shams Engineering Journal, 2016 The nature of power system restoration problem involves status assessment, optimization of generation capability and load pickup. This paper proposes the evaluation of Power System Restoration Indices (PSRI) based on the Automatic Generation Control (AGC)
R. Thirunavukarasu, I.A. Chidambaram
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Review on application of flexible power flow control technology
电力工程技术, 2023 Unified power flow controller (UPFC), static synchronous series compensator (SSSC), thyristor controlled series compensation (TCSC) and phase shifter (PST) can be able to adjust line parameters and flexibly control power flow.
LI Qun +4 more
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