NDLI: A processing unit for tracking/estimating voltage-current phasor and frequency in power system

Content Provider	IEEE Xplore Digital Library
Author	Wattanasakpubal, C. Bunyagul, T.
Copyright Year	2008
Description	Author affiliation: Provincial Electr. Authority, Bangkok (Wattanasakpubal, C.)
Abstract	This paper presents a processing unit for tracking/estimating voltage-current phasor and frequency in power system based on New Adaptive Linear Combination Structure (ADALINE). The key idea of a processing unit is determine the coarse frequency and orthogonal coefficients. After that the frequency measurement and the orthogonal coefficients are fine tuned up to the new values by appropriately interact of the two feed back loops as show in Fig.1. The main algorithm properties are deduced by extensive using computer simulated. Transient and dynamic tests are provided to investigate. The algorithm showed a very high accuracy, robust, fast response and adaptability performance over a wide frequency range 10 to 2000 Hz with a good noise property. The error of the frequency, magnitude and phase angle measurement is nearly zero (1e-6) for steady state.
Starting Page	1061
Ending Page	1064
File Size	538529
Page Count	4
File Format	PDF
ISBN	9781424421015
DOI	10.1109/ECTICON.2008.4600615
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2008-05-14
Publisher Place	Thailand
Access Restriction	Subscribed
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	Frequency modulation Heuristic algorithms Adaptive Power system dynamics Phasor Time frequency analysis Frequency Frequency estimation Frequency measurement Power systems
Content Type	Text
Resource Type	Article

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