Results 141 to 150 of about 685 (181)

A voltage measurement based control of a SSSC

2010 IEEE International Symposium on Industrial Electronics, 2010
Flexible AC Transmission Systems (FACTS) offer the possibility of controlling line transmission parameters in order to optimize and enhance the system characteristics. Static Synchronous Series Compensator (SSSC) is a FACTS that can be used to modify the power flow through a transmission line.
M. Reyes, S. Vazquez, J.M. Carrasco, M.B. Ferrera   +3 more
openaire   +1 more source

Guaranteed Convergence Embedded System for SSSC and IPFC

IEEE Transactions on Power Systems, 2021
This letter presents a holomorphic embedded system for two series FACTS devices, namely SSSC and IPFC, to evade the numerical issues faced by traditional iterative methods. The developed embedded systems and white germ solutions are investigated along-with their recursive relationships.
Pradeep Singh, Nilanjan Senroy, Rajive Tiwari   +2 more
openaire   +1 more source

Optimal power oscillation damping with SSSC

TENCON 2008 - 2008 IEEE Region 10 Conference, 2008
This paper presents an approach for optimal power oscillation damping with SSSC. A two area power network has been modeled with SSSC in the linearized framework. An attempt has been made to design optimal power oscillation damping (OPOD) controller utilizing the model with eigen value assignment technique with a level of relative stability.
R. K. Pandey, N. K. Singh
openaire   +1 more source

Unbalanced SSSC modelling in the harmonic domain

2005 International Power Engineering Conference, 2005
This paper presents a non-linear harmonic domain model for the static synchronous series compensator (SSSC). The model incorporates a fundamental frequency three-phase power-flow and a harmonic converter representation. This combination accounts for system imbalance and the resultant non-characteristic harmonic generation. The proposed unified solution
C.D. Collins, N.R. Watson, A.R. Wood
openaire   +1 more source

Impact of SSSC on the digital distance relaying

2009 IEEE Power & Energy Society General Meeting, 2009
This paper presences analytical and simulation results of the application of distance relays for the protection of transmission employing Static Synchronous Series Compensator (SSSC). Firstly a detailed model of the SSSC and its control is proposed and then the situation is studied analytically, where the errors introduced in the impedance measurement ...
M. Khederzadeh, A. Ghorbani, A. Salemnia
openaire   +1 more source

Design and analysis of SSSC-based supplementary damping controller

Simulation Modelling Practice and Theory, 2010
Abstract Power-system stability improvement by a static synchronous series compensator (SSSC)-based damping controller is thoroughly investigated in this paper. The design problem of the proposed controller is formulated as an optimization problem, and real coded genetic algorithm (RCGA) is employed to search for the optimal controller parameters ...
Sidhartha Panda, Sarat Chandra Swain, P. K. Rautray, R. K. Malik, Ganapati Panda   +4 more
openaire   +1 more source

Impacts of the SSSC on damping power system oscillations

2017 14th International Conference on Electrical Engineering/Electronics, Computer, Telecommunications and Information Technology (ECTI-CON), 2017
The planning and operation condition of electrical power systems are changing due to a variety of causes. FACTS controller helps in raising dynamic stability limit and provide better power flow control. Static synchronous series compensator (SSSC) is one of the important members of series FACTS controller.
M. Mahdavian, M. Janghorbani, I. Eshaghpour, E. Ganji, A. Movahedi   +4 more
openaire   +1 more source

Control algorithm for a SSSC with a predictive synchronization algorithm

2009 IEEE Energy Conversion Congress and Exposition, 2009
The power grid in most of the countries is aging and under increasing stress. The modern industrial infrastructure demands increasing amounts of affordable and reliable electricity. Solutions based on Flexible AC Transmission Systems (FACTS) can be used to control power flow on the grid.
P. Fernandez-Comesana, F.D. Freijedo, J. Doval-Gandoy, J. Malvar   +3 more
openaire   +1 more source

An improved web information summarization based on SSSC

2010 2nd International Asia Conference on Informatics in Control, Automation and Robotics (CAR 2010), 2010
This paper proposed a new method of web news summarization via soft clustering algorithm. It used search engine to extract relevant documents, and mixed query sentence into sentences set which segmented from multi-document set, then this paper adopted efficient soft cluster algorithm SSSC to cluster all the sentences.
null Jun Tang, null Xiaojuan Zhao
openaire   +1 more source

Modular SSSC for the future power system in the SEERC region

European Energy and Climate Journal, 2021
Recently, the world has seen disruptive innovation and change regarding the ways that energy is produced and consumed. The power industry is facing systemic challenges in planning and operation of the whole system. Particularly, high penetration levels of Renewable Energy Sources (RES) bring additional design considerations due to their variable nature
Hassan Kaouk, Panos Xenos
openaire   +1 more source