Application of transmission reliability assessment in probabilistic planning of BC Hydro Vancouver South Metro system
This paper presents a basic method of probabilistic transmission planning used in BC Hydro. The method is based on transmission system reliability evaluation and an overall economic analysis including damage cost due to system unreliability. Four alternatives for the Vancouver South Metro system of...
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| Veröffentlicht in: | IEEE Transactions on Power Systems 1995-05, Vol.10 (2), p.964-970 |
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| container_title | IEEE Transactions on Power Systems |
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| creator | Li, W. Mansour, Y. Korczynski, J.K. Mills, B.J. |
| description | This paper presents a basic method of probabilistic transmission planning used in BC Hydro. The method is based on transmission system reliability evaluation and an overall economic analysis including damage cost due to system unreliability. Four alternatives for the Vancouver South Metro system of BC Hydro have been evaluated using the method: the first one is addition of a 230 kV line; the second one local configuration changes ("cuts and ties") in the 69 kV subsystem; the third one operational manipulation; and the fourth one curtailable industrial load management. The third and the fourth alternatives can be considered as noninvestment reinforcements. The results indicate that the cut-and-tie alternative in the 69 kV subsystem can provide the same reliability level as the 230 kV line addition but with much lower investment and therefore the initial 230 kV line addition could be deferred by 10 years. This deferral allows a major capital expenditure of 26.4 million (1997) to be avoided. The studies show that the application of quantitative transmission reliability assessment in power system planning can provide utilities with significant economic benefits.< > |
| doi_str_mv | 10.1109/59.387940 |
| format | Article |
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The method is based on transmission system reliability evaluation and an overall economic analysis including damage cost due to system unreliability. Four alternatives for the Vancouver South Metro system of BC Hydro have been evaluated using the method: the first one is addition of a 230 kV line; the second one local configuration changes ("cuts and ties") in the 69 kV subsystem; the third one operational manipulation; and the fourth one curtailable industrial load management. The third and the fourth alternatives can be considered as noninvestment reinforcements. The results indicate that the cut-and-tie alternative in the 69 kV subsystem can provide the same reliability level as the 230 kV line addition but with much lower investment and therefore the initial 230 kV line addition could be deferred by 10 years. This deferral allows a major capital expenditure of 26.4 million (1997) to be avoided. The studies show that the application of quantitative transmission reliability assessment in power system planning can provide utilities with significant economic benefits.< ></description><identifier>ISSN: 0885-8950</identifier><identifier>EISSN: 1558-0679</identifier><identifier>DOI: 10.1109/59.387940</identifier><identifier>CODEN: ITPSEG</identifier><language>eng</language><publisher>New York, NY: IEEE</publisher><subject>Applied sciences ; Costs ; ELECTRIC UTILITIES ; Electrical engineering. Electrical power engineering ; Electrical power engineering ; Exact sciences and technology ; HYDROELECTRIC POWER ; INTERCONNECTED POWER SYSTEMS ; Interconnected systems ; Investments ; Load management ; Operation. Load control. Reliability ; PLANNING ; Power generation economics ; Power networks and lines ; Power system economics ; Power system planning ; Power system reliability ; POWER TRANSMISSION ; POWER TRANSMISSION AND DISTRIBUTION ; Power transmission lines ; Reliability engineering</subject><ispartof>IEEE Transactions on Power Systems, 1995-05, Vol.10 (2), p.964-970</ispartof><rights>1995 INIST-CNRS</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c331t-822ad9613053f94040f5ba449e81b0500780bf6e6420ef097fe26269e395748f3</citedby></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://ieeexplore.ieee.org/document/387940$$EHTML$$P50$$Gieee$$H</linktohtml><link.rule.ids>309,310,314,776,780,785,786,792,881,23909,23910,25118,27901,27902,54733</link.rule.ids><linktorsrc>$$Uhttps://ieeexplore.ieee.org/document/387940$$EView_record_in_IEEE$$FView_record_in_$$GIEEE</linktorsrc><backlink>$$Uhttp://pascal-francis.inist.fr/vibad/index.php?action=getRecordDetail&idt=3571329$$DView record in Pascal Francis$$Hfree_for_read</backlink><backlink>$$Uhttps://www.osti.gov/biblio/82699$$D View this record in Osti.gov$$Hfree_for_read</backlink></links><search><creatorcontrib>Li, W.</creatorcontrib><creatorcontrib>Mansour, Y.</creatorcontrib><creatorcontrib>Korczynski, J.K.</creatorcontrib><creatorcontrib>Mills, B.J.</creatorcontrib><title>Application of transmission reliability assessment in probabilistic planning of BC Hydro Vancouver South Metro system</title><title>IEEE Transactions on Power Systems</title><addtitle>TPWRS</addtitle><description>This paper presents a basic method of probabilistic transmission planning used in BC Hydro. The method is based on transmission system reliability evaluation and an overall economic analysis including damage cost due to system unreliability. Four alternatives for the Vancouver South Metro system of BC Hydro have been evaluated using the method: the first one is addition of a 230 kV line; the second one local configuration changes ("cuts and ties") in the 69 kV subsystem; the third one operational manipulation; and the fourth one curtailable industrial load management. The third and the fourth alternatives can be considered as noninvestment reinforcements. The results indicate that the cut-and-tie alternative in the 69 kV subsystem can provide the same reliability level as the 230 kV line addition but with much lower investment and therefore the initial 230 kV line addition could be deferred by 10 years. This deferral allows a major capital expenditure of 26.4 million (1997) to be avoided. The studies show that the application of quantitative transmission reliability assessment in power system planning can provide utilities with significant economic benefits.< ></description><subject>Applied sciences</subject><subject>Costs</subject><subject>ELECTRIC UTILITIES</subject><subject>Electrical engineering. Electrical power engineering</subject><subject>Electrical power engineering</subject><subject>Exact sciences and technology</subject><subject>HYDROELECTRIC POWER</subject><subject>INTERCONNECTED POWER SYSTEMS</subject><subject>Interconnected systems</subject><subject>Investments</subject><subject>Load management</subject><subject>Operation. Load control. Reliability</subject><subject>PLANNING</subject><subject>Power generation economics</subject><subject>Power networks and lines</subject><subject>Power system economics</subject><subject>Power system planning</subject><subject>Power system reliability</subject><subject>POWER TRANSMISSION</subject><subject>POWER TRANSMISSION AND DISTRIBUTION</subject><subject>Power transmission lines</subject><subject>Reliability engineering</subject><issn>0885-8950</issn><issn>1558-0679</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>1995</creationdate><recordtype>article</recordtype><recordid>eNpFkEFv1DAQhS0EEkvLgSsnHxASh7TjOE7sY1kBRSriUOAaOe6YGmXt4HEq7b_HSyo4WeP3zbPfY-yVgAshwFwqcyH1YDp4wnZCKd1AP5inbAdaq0YbBc_ZC6JfANBXYcfWq2WZg7MlpMiT5yXbSIdAdJozzsFOYQ7lyC0REh0wFh4iX3Ka_ipUguPLbGMM8efJ4P2eXx_vcuI_bHRpfcDMb9Na7vkXLPWWjlTwcM6eeTsTvnw8z9j3jx--7a-bm6-fPu-vbhonpSiNblt7Z3ohQUlfM3Xg1WS7zqAWEyiAQcPke-y7FtCDGTy2fdsblEYNnfbyjPHNN9V_juRCQXfvUozoyqgraSrydkNqpN8rUhlreodzjYRppbHVSg4dDBV8t4EuJ6KMflxyONh8HAWMp-5HZcat-8q-eTS15Ozsa6ku0L8FqQYh29PbrzcsIOJ_dfP4A-PAjD4</recordid><startdate>19950501</startdate><enddate>19950501</enddate><creator>Li, W.</creator><creator>Mansour, Y.</creator><creator>Korczynski, J.K.</creator><creator>Mills, B.J.</creator><general>IEEE</general><general>Institute of Electrical and Electronics Engineers</general><scope>IQODW</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7SP</scope><scope>8FD</scope><scope>L7M</scope><scope>OTOTI</scope></search><sort><creationdate>19950501</creationdate><title>Application of transmission reliability assessment in probabilistic planning of BC Hydro Vancouver South Metro system</title><author>Li, W. ; Mansour, Y. ; Korczynski, J.K. ; Mills, B.J.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c331t-822ad9613053f94040f5ba449e81b0500780bf6e6420ef097fe26269e395748f3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>1995</creationdate><topic>Applied sciences</topic><topic>Costs</topic><topic>ELECTRIC UTILITIES</topic><topic>Electrical engineering. Electrical power engineering</topic><topic>Electrical power engineering</topic><topic>Exact sciences and technology</topic><topic>HYDROELECTRIC POWER</topic><topic>INTERCONNECTED POWER SYSTEMS</topic><topic>Interconnected systems</topic><topic>Investments</topic><topic>Load management</topic><topic>Operation. Load control. Reliability</topic><topic>PLANNING</topic><topic>Power generation economics</topic><topic>Power networks and lines</topic><topic>Power system economics</topic><topic>Power system planning</topic><topic>Power system reliability</topic><topic>POWER TRANSMISSION</topic><topic>POWER TRANSMISSION AND DISTRIBUTION</topic><topic>Power transmission lines</topic><topic>Reliability engineering</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Li, W.</creatorcontrib><creatorcontrib>Mansour, Y.</creatorcontrib><creatorcontrib>Korczynski, J.K.</creatorcontrib><creatorcontrib>Mills, B.J.</creatorcontrib><collection>Pascal-Francis</collection><collection>CrossRef</collection><collection>Electronics & Communications Abstracts</collection><collection>Technology Research Database</collection><collection>Advanced Technologies Database with Aerospace</collection><collection>OSTI.GOV</collection><jtitle>IEEE Transactions on Power Systems</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>Li, W.</au><au>Mansour, Y.</au><au>Korczynski, J.K.</au><au>Mills, B.J.</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Application of transmission reliability assessment in probabilistic planning of BC Hydro Vancouver South Metro system</atitle><jtitle>IEEE Transactions on Power Systems</jtitle><stitle>TPWRS</stitle><date>1995-05-01</date><risdate>1995</risdate><volume>10</volume><issue>2</issue><spage>964</spage><epage>970</epage><pages>964-970</pages><issn>0885-8950</issn><eissn>1558-0679</eissn><coden>ITPSEG</coden><abstract>This paper presents a basic method of probabilistic transmission planning used in BC Hydro. The method is based on transmission system reliability evaluation and an overall economic analysis including damage cost due to system unreliability. Four alternatives for the Vancouver South Metro system of BC Hydro have been evaluated using the method: the first one is addition of a 230 kV line; the second one local configuration changes ("cuts and ties") in the 69 kV subsystem; the third one operational manipulation; and the fourth one curtailable industrial load management. The third and the fourth alternatives can be considered as noninvestment reinforcements. The results indicate that the cut-and-tie alternative in the 69 kV subsystem can provide the same reliability level as the 230 kV line addition but with much lower investment and therefore the initial 230 kV line addition could be deferred by 10 years. This deferral allows a major capital expenditure of 26.4 million (1997) to be avoided. The studies show that the application of quantitative transmission reliability assessment in power system planning can provide utilities with significant economic benefits.< ></abstract><cop>New York, NY</cop><pub>IEEE</pub><doi>10.1109/59.387940</doi><tpages>7</tpages></addata></record> |
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| ispartof | IEEE Transactions on Power Systems, 1995-05, Vol.10 (2), p.964-970 |
| issn | 0885-8950 1558-0679 |
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| subjects | Applied sciences Costs ELECTRIC UTILITIES Electrical engineering. Electrical power engineering Electrical power engineering Exact sciences and technology HYDROELECTRIC POWER INTERCONNECTED POWER SYSTEMS Interconnected systems Investments Load management Operation. Load control. Reliability PLANNING Power generation economics Power networks and lines Power system economics Power system planning Power system reliability POWER TRANSMISSION POWER TRANSMISSION AND DISTRIBUTION Power transmission lines Reliability engineering |
| title | Application of transmission reliability assessment in probabilistic planning of BC Hydro Vancouver South Metro system |
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