Results 161 to 170 of about 6,244,971 (203)

Dynamic Simulator for Thyristor-Controlled Series Capacitor

IEEE Transactions on Industry Applications, 2010
This paper presents an alternative approach to thyristor-controlled series capacitor (TCSC) performance analysis. The approach is to interface a small-scale physical model of the TCSC with a classic physical power system simulation laboratory.
Wei-Jen Lee, Ke-Jun Li, Zhang Chenghui
exaly   +2 more sources

Research on Mode-Switching Control of Thyristor Controlled Series Capacitor

Key Engineering Materials, 2010
The mode-switching control method of thyristor controlled series capacitor (TCSC) is of great importance to power system stability. It is very difficult, if not impossible, to realize mode-switching only by changing firing angles. Considering the impedance characteristics of TCSC, a set of mode-switching control methods is proposed.
Ke Jun Li, Jian Guo Zhao, Lin Niu, Cheng Hui Zhang   +3 more
openaire   +2 more sources

GTO thyristor controlled series capacitor switch performance

IEEE Transactions on Power Delivery, 1998
Many efforts have been devoted to system studies involving switched series compensation. While the majority of the interest has focused on thyristor switches, there has also been interest in advanced compensators involving other switching methods. In particular, a GTO controlled series capacitor (GTO-CSC) scheme was proposed by T.H.
T H Ortmeyer
exaly   +2 more sources

An Application of Thyristor Controlled Series Capacitor to Selective Pole Switching

Electric Power Components and Systems, 2002
This article presents an adaptive short-time compensation and reclosing technique for improving power system stability. The fundamental concept of the proposed technique is to interrupt unsymmetrical faults on double-circuit transmission lines using selective-pole switching.
Saleh Al-Senaidi
exaly   +2 more sources

Dynamic Simulator for Thyristor Controlled Series Capacitor

2008 IEEE Industry Applications Society Annual Meeting, 2008
This paper presents an alternative approach to thyristor controlled series capacitor (TCSC) performance analysis. The approach is to interface a small-scale physical model of the TCSC with a classic physical power system simulation laboratory. The platform is capable to investigate the operation, protection, and control strategies of TCSCs. Furthermore,
Kejun Li, Jianguo Zhao, Wei-Jen Lee
openaire   +1 more source

Investigations of a thyristor-controlled series capacitor

Proceedings of the 1996 IEEE IECON. 22nd International Conference on Industrial Electronics, Control, and Instrumentation, 2002
Thyristor-controlled series capacitors (TCSC) are expected to provide many benefits for electric power systems including the increase of power transfer capability and transient stability as well as the mitigation of subsynchronous resonance (SSR). However, there has been little operating experience and thus further understanding of the characteristics ...
J. Matsuki, K. Ikeda, M. Abe
openaire   +1 more source

Laboratory implementation of a thyristor controlled series capacitor

2015 IEEE International Conference on Signal Processing, Informatics, Communication and Energy Systems (SPICES), 2015
In this paper, performance details of a thyristor controlled series capacitor (TCSC) implemented in a laboratory environment, are presented. The setup is not only simple, but also uses an open-source Linux-based real-time application interface (RTAI) software to realize a phase locked loop (PLL).
Ritty Raju, K. N. Shubhanga
openaire   +1 more source

Synchronization schemes for a thyristor controlled series capacitor

Proceedings of IEEE International Conference on Industrial Technology 2000 (IEEE Cat. No.00TH8482), 2005
This paper presents the results of experimental study on the synchronization scheme for a thyristor controlled series capacitor (TCSC). Effects of two synchronization systems on the performances of TCSC have been investigated on a laboratory power system. Both advantages and disadvantages of the two synchronization systems have been clarified.
J. Matsuki, S. Hasegawa, Y. Morioka, M. Abe   +3 more
openaire   +1 more source

Frequency response of the thyristor controlled series capacitor

Proceedings. International Conference on Power System Technology, 2003
The small signal method is used to derive the frequency response of a thyristor controlled series capacitor (TCSC). A small signal current is injected into TCSC, then the voltages and currents of TCSC and their spectral analysis is presented, and the frequency response of TCSC is analyzed.
null Han Yanhua, null Shi Wei
openaire   +1 more source

Thyristor controlled series capacitor

IEE Colloquium Flexible AC Transmission Systems - the FACTS, 1998
A refinement to the series compensation technology has emerged in the form of the so called controlled series compensation (CSC). The objective of the paper is to present an overview of the technology and the applications of the technology in addressing the operational problems of different categories of transmission systems.
openaire   +1 more source