Investigation of transient performance of capacitor voltage transformer

Bakar, A.H.A. and Lim, C.H. and Mekhilef, Saad (2006) Investigation of transient performance of capacitor voltage transformer. In: 1st International Power and Energy Conference, PECon 2006, Putrajaya.

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Abstract

This paper reports the digital-time domain and frequency domain studies on a typical 132kV Capacitor Voltage Transformer (CVT) model. The transient studies are conducted using Alternative Transient Program (ATP-EMTP). Simulation results corresponding to the CVT transient response under both system fault and ferroresonance condition are reported in this paper. Transient studies are performed (1) to identify the CVT components that contribute to the transient response of CVT, (2) to determine system condition that affect the CVT transient response. A lightning simulation case study is also presented.

Item Type:	Conference or Workshop Item (Paper)
Funders:	UNSPECIFIED
Additional Information:	Conference code: 72409 Cited By (since 1996): 3 Export Date: 16 November 2012 Source: Scopus Art. No.: 4154549 doi: 10.1109/PECON.2006.346705 Language of Original Document: English Correspondence Address: Bakar, Ab. H. A.; Protection Department, Transmission Division TNB References: Iravani, M.R., Wang, X., Polishchuk, I., Ribeiro, J., Sarshar, A., Digital time-domain investigation of transient behaviour of capacitor voltage transformer (1998) IEEE Trans. on Power Delivery, 13 (2). , April; Hou, D., Roberts, J., Capacitive voltage Transformer - Transient overreach concerns and solution for distance relaying Proc. 22 nd Annu. Western Protective Relay Conf; Instrument Transformer - Part 5: Capacitor Voltage Transformer, IEC/PAS 60044-5UR - http://www.scopus.com/inward/record.url?eid=2-s2.0-46249092766&partnerID=40&md5=3547d59dd790819199562b5b85f6ba29
Uncontrolled Keywords:	ATP-EMTP, CVT, Ferro resonance, Capacitance, Capacitors, Dielectric devices, Distributed power generation, Electric equipment, Electric surges, Electric transformers, Energy storage, Lightning, Transient analysis, Variable speed transmissions, (I ,J) conditions, Alternative transient program (ATP), ATP/EMTP, Capacitor voltage transformers, case studies, Ferroresonance (FR), Frequency-domain (FD), International (CO), simulation results, system faults, Time domain (OCT), Transient performance, transient responses, transient studies, Vehicle transmissions.
Subjects:	T Technology > TA Engineering (General). Civil engineering (General) T Technology > TK Electrical engineering. Electronics Nuclear engineering
Divisions:	Faculty of Engineering
Depositing User:	Mr Jenal S
Date Deposited:	18 Feb 2013 02:16
Last Modified:	25 Oct 2019 03:49
URI:	http://eprints.um.edu.my/id/eprint/4899

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