NDLI: Dynamic performance of a radial weak power system with multiple static VAr compensators

Content Provider	IEEE Xplore Digital Library
Author	Ramos, A.J.P. Tyll, H.
Copyright Year	1969
Abstract	The authors describe the dynamic performance of a radial weak, heavily shunt-compensated power system, with three static VAr (volt-ampere reactive) compensators (SVCs) of relatively large rating installed at short distances from one another. Dynamic interactions between the SVC control systems and between them and the network are analyzed by using eigenvalues and frequency-response techniques. Some noteworthy effects concerning the SVCs' regulator stability that can arise in such systems are described. These effects, revealed in the eigenvalue analysis, were confirmed in TNA simulations. A brief description of the mathematical formulation and the complete system data is also included. Among other results, it is shown that the operation of SVCs with low values of ESCR can exhibit oscillation mode frequencies above 5 Hz, depending substantially on SVC regulator gain. In such cases, the representation of both network dynamics and thyristor time delay is crucial in the analysis if the SVC regulator stability limits.<>
Sponsorship	IEEE Power Engineering Society
Starting Page	1316
Ending Page	1325
Page Count	10
File Size	880187
File Format	PDF
ISSN	08858950
Volume Number	4
Issue Number	4
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	1989-11-01
Publisher Place	U.S.A.
Access Restriction	One Nation One Subscription (ONOS)
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	Power system dynamics Power systems Static VAr compensators Regulators Power system stability Eigenvalues and eigenfunctions Frequency Power system analysis computing Reactive power Control systems
Content Type	Text
Resource Type	Article
Subject	Energy Engineering and Power Technology Electrical and Electronic Engineering

Sl.	Authority	Responsibilities	Communication Details
1	Ministry of Education (GoI), Department of Higher Education	Sanctioning Authority	https://www.education.gov.in/ict-initiatives
2	Indian Institute of Technology Kharagpur	Host Institute of the Project: The host institute of the project is responsible for providing infrastructure support and hosting the project	https://www.iitkgp.ac.in
3	National Digital Library of India Office, Indian Institute of Technology Kharagpur	The administrative and infrastructural headquarters of the project	Dr. B. Sutradhar bsutra@ndl.gov.in
4	Project PI / Joint PI	Principal Investigator and Joint Principal Investigators of the project	Dr. B. Sutradhar bsutra@ndl.gov.in Prof. Saswat Chakrabarti will be added soon
5	Website/Portal (Helpdesk)	Queries regarding NDLI and its services	support@ndl.gov.in
6	Contents and Copyright Issues	Queries related to content curation and copyright issues	content@ndl.gov.in
7	National Digital Library of India Club (NDLI Club)	Queries related to NDLI Club formation, support, user awareness program, seminar/symposium, collaboration, social media, promotion, and outreach	clubsupport@ndl.gov.in
8	Digital Preservation Centre (DPC)	Assistance with digitizing and archiving copyright-free printed books	dpc@ndl.gov.in
9	IDR Setup or Support	Queries related to establishment and support of Institutional Digital Repository (IDR) and IDR workshops	idr@ndl.gov.in

Dynamic Performance of a Radial Weak Power System with Multiple Static VAR Compensators

Method and software for coordinated tuning of power system regulators

Control strategies for multiple static VAr compensators in long distance voltage supported transmission systems

Voltage control stability and dynamic interaction phenomena of static VAr compensators

Reactive power substitution between rapid and slow dynamic var compensators

Application of static VAr compensators to increase power system damping

Static VAr compensators, a solution to the big motor/weak system problem?

Generic Model Structures for Simulating Static Var Systems in Power System Studies—A WECC Task Force Effort

Damping of inter-area and local modes by use of controllable components

Dynamic performance of a radial weak power system with multiple static VAr compensators

Similar Documents

Dynamic Performance of a Radial Weak Power System with Multiple Static VAR Compensators

Method and software for coordinated tuning of power system regulators

Control strategies for multiple static VAr compensators in long distance voltage supported transmission systems

Voltage control stability and dynamic interaction phenomena of static VAr compensators

Reactive power substitution between rapid and slow dynamic var compensators

Application of static VAr compensators to increase power system damping

Static VAr compensators, a solution to the big motor/weak system problem?

Generic Model Structures for Simulating Static Var Systems in Power System Studies—A WECC Task Force Effort

Damping of inter-area and local modes by use of controllable components

Dynamic performance of a radial weak power system with multiple static VAr compensators