Investigation of transient performance of capacitor voltage transformer (CVT)
This paper reports the digital-time 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 ferroresonan...
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| Format: | Article |
| Language: | English |
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2008
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| Online Access: | http://eprints.um.edu.my/4871/1/Investigation_of_Transient_Performance_of_Capacitor_Voltage_Transformer_%28CVT%29.pdf |
| _version_ | 1796945192630091776 |
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| author | Mekhilef, Saad Cheng, Hock Lim Bakar, Ab Halim Abu |
| author_facet | Mekhilef, Saad Cheng, Hock Lim Bakar, Ab Halim Abu |
| author_sort | Mekhilef, Saad |
| collection | UM |
| description | This paper reports the digital-time 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 to demonstrate the ferroresonance oscillation sustained inside a CVT due to lightning strike as affected by the factors of lightning current amplitude and distance between CVT and lightning arrester. |
| first_indexed | 2024-03-06T05:13:00Z |
| format | Article |
| id | um.eprints-4871 |
| institution | Universiti Malaya |
| language | English |
| last_indexed | 2024-03-06T05:13:00Z |
| publishDate | 2008 |
| record_format | dspace |
| spelling | um.eprints-48712019-10-25T05:52:00Z http://eprints.um.edu.my/4871/ Investigation of transient performance of capacitor voltage transformer (CVT) Mekhilef, Saad Cheng, Hock Lim Bakar, Ab Halim Abu TA Engineering (General). Civil engineering (General) TK Electrical engineering. Electronics Nuclear engineering This paper reports the digital-time 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 to demonstrate the ferroresonance oscillation sustained inside a CVT due to lightning strike as affected by the factors of lightning current amplitude and distance between CVT and lightning arrester. 2008 Article PeerReviewed application/pdf en http://eprints.um.edu.my/4871/1/Investigation_of_Transient_Performance_of_Capacitor_Voltage_Transformer_%28CVT%29.pdf Mekhilef, Saad and Cheng, Hock Lim and Bakar, Ab Halim Abu (2008) Investigation of transient performance of capacitor voltage transformer (CVT). The Institution of Engineers, Malaysia, 71 (2). pp. 44-50. http://dspace.unimap.edu.my/dspace/handle/123456789/13627 |
| spellingShingle | TA Engineering (General). Civil engineering (General) TK Electrical engineering. Electronics Nuclear engineering Mekhilef, Saad Cheng, Hock Lim Bakar, Ab Halim Abu Investigation of transient performance of capacitor voltage transformer (CVT) |
| title | Investigation of transient performance of capacitor voltage transformer (CVT) |
| title_full | Investigation of transient performance of capacitor voltage transformer (CVT) |
| title_fullStr | Investigation of transient performance of capacitor voltage transformer (CVT) |
| title_full_unstemmed | Investigation of transient performance of capacitor voltage transformer (CVT) |
| title_short | Investigation of transient performance of capacitor voltage transformer (CVT) |
| title_sort | investigation of transient performance of capacitor voltage transformer cvt |
| topic | TA Engineering (General). Civil engineering (General) TK Electrical engineering. Electronics Nuclear engineering |
| url | http://eprints.um.edu.my/4871/1/Investigation_of_Transient_Performance_of_Capacitor_Voltage_Transformer_%28CVT%29.pdf |
| work_keys_str_mv | AT mekhilefsaad investigationoftransientperformanceofcapacitorvoltagetransformercvt AT chenghocklim investigationoftransientperformanceofcapacitorvoltagetransformercvt AT bakarabhalimabu investigationoftransientperformanceofcapacitorvoltagetransformercvt |