Impact of weather conditions on steady state and dynamic response of power system
This paper gives an insight on the effect of transmission line temperature variations, resulting from loading and weather conditions changes, on a power system's steady state and dynamic performance. The steady-state and dynamic stability simulation results of a 39 bus system for constant line...
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| creator | Rambani, A. Musavi, M. Lerley, P. Fish, L. |
| description | This paper gives an insight on the effect of transmission line temperature variations, resulting from loading and weather conditions changes, on a power system's steady state and dynamic performance. The steady-state and dynamic stability simulation results of a 39 bus system for constant line impedance (the traditional simulation practice) are compared to the results with estimated, but realistic, temperature varied line impedances using Positive Sequence Load Flow (PSLF) software. The modulated line impedances will affect the thermal loading levels and voltage profiles of buses under steady state response, while the dynamic results will show improved damping in electro-mechanical oscillations at generator buses. |
| doi_str_mv | 10.1109/NAPS.2012.6336335 |
| format | Conference Proceeding |
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The steady-state and dynamic stability simulation results of a 39 bus system for constant line impedance (the traditional simulation practice) are compared to the results with estimated, but realistic, temperature varied line impedances using Positive Sequence Load Flow (PSLF) software. The modulated line impedances will affect the thermal loading levels and voltage profiles of buses under steady state response, while the dynamic results will show improved damping in electro-mechanical oscillations at generator buses.</description><identifier>ISBN: 1467323063</identifier><identifier>ISBN: 9781467323062</identifier><identifier>EISBN: 9781467323086</identifier><identifier>EISBN: 1467323071</identifier><identifier>EISBN: 146732308X</identifier><identifier>EISBN: 9781467323079</identifier><identifier>DOI: 10.1109/NAPS.2012.6336335</identifier><language>eng</language><publisher>IEEE</publisher><subject>Ambient temperature ; Conductors ; Impedance ; line impedance ; Load modeling ; Loading ; oscillations damping ; percentage loading ; Power transmission lines ; PSLF software ; Resistance ; Steady-state</subject><ispartof>2012 North American Power Symposium (NAPS), 2012, p.1-5</ispartof><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://ieeexplore.ieee.org/document/6336335$$EHTML$$P50$$Gieee$$H</linktohtml><link.rule.ids>309,310,780,784,789,790,2056,27924,54919</link.rule.ids><linktorsrc>$$Uhttps://ieeexplore.ieee.org/document/6336335$$EView_record_in_IEEE$$FView_record_in_$$GIEEE</linktorsrc></links><search><creatorcontrib>Rambani, A.</creatorcontrib><creatorcontrib>Musavi, M.</creatorcontrib><creatorcontrib>Lerley, P.</creatorcontrib><creatorcontrib>Fish, L.</creatorcontrib><title>Impact of weather conditions on steady state and dynamic response of power system</title><title>2012 North American Power Symposium (NAPS)</title><addtitle>NAPS</addtitle><description>This paper gives an insight on the effect of transmission line temperature variations, resulting from loading and weather conditions changes, on a power system's steady state and dynamic performance. The steady-state and dynamic stability simulation results of a 39 bus system for constant line impedance (the traditional simulation practice) are compared to the results with estimated, but realistic, temperature varied line impedances using Positive Sequence Load Flow (PSLF) software. The modulated line impedances will affect the thermal loading levels and voltage profiles of buses under steady state response, while the dynamic results will show improved damping in electro-mechanical oscillations at generator buses.</description><subject>Ambient temperature</subject><subject>Conductors</subject><subject>Impedance</subject><subject>line impedance</subject><subject>Load modeling</subject><subject>Loading</subject><subject>oscillations damping</subject><subject>percentage loading</subject><subject>Power transmission lines</subject><subject>PSLF software</subject><subject>Resistance</subject><subject>Steady-state</subject><isbn>1467323063</isbn><isbn>9781467323062</isbn><isbn>9781467323086</isbn><isbn>1467323071</isbn><isbn>146732308X</isbn><isbn>9781467323079</isbn><fulltext>true</fulltext><rsrctype>conference_proceeding</rsrctype><creationdate>2012</creationdate><recordtype>conference_proceeding</recordtype><sourceid>6IE</sourceid><sourceid>RIE</sourceid><recordid>eNo1kFtLxDAQhSMiqGt_gPiSP9Caa5M-LouXhcUL7vsybSYYsReawNJ_b8R1GDgczvnmYQi55azinDX3L-u3j0owLqpayrz6jBSNsVzVRgrJbH1Orv9NLS9JEeMXy2M5E8ZckfdtP0GX6OjpESF94ky7cXAhhXGIdBxoTAhuyQIJKQyOumWAPnR0xjjlDv6i03jMYFxyub8hFx6-IxYnXZH948N-81zuXp-2m_WuDA1LpTWOe86YYQ6hVahY2xqhhNPKg7JeNNJ1ujMWgGmjoeHaCu3qVufMOyNX5O7vbEDEwzSHHublcHqC_AGnglC0</recordid><startdate>201209</startdate><enddate>201209</enddate><creator>Rambani, A.</creator><creator>Musavi, M.</creator><creator>Lerley, P.</creator><creator>Fish, L.</creator><general>IEEE</general><scope>6IE</scope><scope>6IL</scope><scope>CBEJK</scope><scope>RIE</scope><scope>RIL</scope></search><sort><creationdate>201209</creationdate><title>Impact of weather conditions on steady state and dynamic response of power system</title><author>Rambani, A. ; Musavi, M. ; Lerley, P. ; Fish, L.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-i90t-87d1f10070deab4e40bb7242d54fa48f293dc5c78aa0575a915825d6b58f2fd73</frbrgroupid><rsrctype>conference_proceedings</rsrctype><prefilter>conference_proceedings</prefilter><language>eng</language><creationdate>2012</creationdate><topic>Ambient temperature</topic><topic>Conductors</topic><topic>Impedance</topic><topic>line impedance</topic><topic>Load modeling</topic><topic>Loading</topic><topic>oscillations damping</topic><topic>percentage loading</topic><topic>Power transmission lines</topic><topic>PSLF software</topic><topic>Resistance</topic><topic>Steady-state</topic><toplevel>online_resources</toplevel><creatorcontrib>Rambani, A.</creatorcontrib><creatorcontrib>Musavi, M.</creatorcontrib><creatorcontrib>Lerley, P.</creatorcontrib><creatorcontrib>Fish, L.</creatorcontrib><collection>IEEE Electronic Library (IEL) Conference Proceedings</collection><collection>IEEE Proceedings Order Plan All Online (POP All Online) 1998-present by volume</collection><collection>IEEE Xplore All Conference Proceedings</collection><collection>IEEE Electronic Library (IEL)</collection><collection>IEEE Proceedings Order Plans (POP All) 1998-Present</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>Rambani, A.</au><au>Musavi, M.</au><au>Lerley, P.</au><au>Fish, L.</au><format>book</format><genre>proceeding</genre><ristype>CONF</ristype><atitle>Impact of weather conditions on steady state and dynamic response of power system</atitle><btitle>2012 North American Power Symposium (NAPS)</btitle><stitle>NAPS</stitle><date>2012-09</date><risdate>2012</risdate><spage>1</spage><epage>5</epage><pages>1-5</pages><isbn>1467323063</isbn><isbn>9781467323062</isbn><eisbn>9781467323086</eisbn><eisbn>1467323071</eisbn><eisbn>146732308X</eisbn><eisbn>9781467323079</eisbn><abstract>This paper gives an insight on the effect of transmission line temperature variations, resulting from loading and weather conditions changes, on a power system's steady state and dynamic performance. The steady-state and dynamic stability simulation results of a 39 bus system for constant line impedance (the traditional simulation practice) are compared to the results with estimated, but realistic, temperature varied line impedances using Positive Sequence Load Flow (PSLF) software. The modulated line impedances will affect the thermal loading levels and voltage profiles of buses under steady state response, while the dynamic results will show improved damping in electro-mechanical oscillations at generator buses.</abstract><pub>IEEE</pub><doi>10.1109/NAPS.2012.6336335</doi><tpages>5</tpages></addata></record> |
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| language | eng |
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| source | IEEE Electronic Library (IEL) Conference Proceedings |
| subjects | Ambient temperature Conductors Impedance line impedance Load modeling Loading oscillations damping percentage loading Power transmission lines PSLF software Resistance Steady-state |
| title | Impact of weather conditions on steady state and dynamic response of power system |
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