The DC decay test for determining synchronous machine parameters: measurement and simulation
The DC flux decay test has been proposed as an attractive method of extracting synchronous machine parameters. This test is an attractive alternative to the variable-frequency static impedance test. It is quicker and easier to perform and with carefully chosen short-circuit resistance can give good...
Gespeichert in:
| Veröffentlicht in: | IEEE transactions on energy conversion 1989-12, Vol.4 (4), p.616-623 |
|---|---|
| Hauptverfasser: | , , |
| Format: | Artikel |
| Sprache: | eng |
| Schlagworte: | |
| Online-Zugang: | Volltext bestellen |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| container_end_page | 623 |
|---|---|
| container_issue | 4 |
| container_start_page | 616 |
| container_title | IEEE transactions on energy conversion |
| container_volume | 4 |
| creator | Turner, P.J. Reece, A.B.J. Macdonald, D.C. |
| description | The DC flux decay test has been proposed as an attractive method of extracting synchronous machine parameters. This test is an attractive alternative to the variable-frequency static impedance test. It is quicker and easier to perform and with carefully chosen short-circuit resistance can give good values for transient and subtransient parameters (although ideally a test is required for each). With the machine stationary, direct current is passed through two phases and the decay of current is observed following the short-circuiting of the supply. Tests on two large turbine-generators performed and simulated by finite-element electromagnetic calculations are reported. The combination of tests, calculations, and analysis has enabled the cause of various difficulties associated with the test to be isolated. Recommendations are made to improve the accuracy of measurements.< > |
| doi_str_mv | 10.1109/60.41720 |
| format | Article |
| fullrecord | <record><control><sourceid>proquest_RIE</sourceid><recordid>TN_cdi_proquest_miscellaneous_25495598</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><ieee_id>41720</ieee_id><sourcerecordid>25495598</sourcerecordid><originalsourceid>FETCH-LOGICAL-c235t-88331e250bc517047b68bdbba9a28058f846a9775a5cabd0109bc7f6ad4a5b9a3</originalsourceid><addsrcrecordid>eNo9kE1LxDAQhoMouK6CV285iHjpmrRNmniT9RMWvKw3oUzSqRtp0zVpD_vvrXbZ0zDMw8O8LyGXnC04Z_pOskXOi5QdkRkXQiWMCX1MZkwpkSgt9Sk5i_GbMZ6LlM_I53qD9HFJK7Swoz3GntZdGNceQ-u881807rzdhM53Q6Qt2I3zSLcQoP1j4j1tEeIQsEXfU_AVja4dGuhd58_JSQ1NxIv9nJOP56f18jVZvb-8LR9WiU0z0SdKZRnHVDBjBS9YXhipTGUMaEgVE6pWuQRdFAKEBVOxMaaxRS2hykEYDdmc3Ezebeh-hjFD2bposWnA4_h1mYpcC6HVCN5OoA1djAHrchtcC2FXclb-1VdKVv7XN6LXeydEC00dwFsXD7xUWcozOWJXE-YQ8XCdFL-vMXfA</addsrcrecordid><sourcetype>Aggregation Database</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype><pqid>25495598</pqid></control><display><type>article</type><title>The DC decay test for determining synchronous machine parameters: measurement and simulation</title><source>IEEE Electronic Library (IEL)</source><creator>Turner, P.J. ; Reece, A.B.J. ; Macdonald, D.C.</creator><creatorcontrib>Turner, P.J. ; Reece, A.B.J. ; Macdonald, D.C.</creatorcontrib><description>The DC flux decay test has been proposed as an attractive method of extracting synchronous machine parameters. This test is an attractive alternative to the variable-frequency static impedance test. It is quicker and easier to perform and with carefully chosen short-circuit resistance can give good values for transient and subtransient parameters (although ideally a test is required for each). With the machine stationary, direct current is passed through two phases and the decay of current is observed following the short-circuiting of the supply. Tests on two large turbine-generators performed and simulated by finite-element electromagnetic calculations are reported. The combination of tests, calculations, and analysis has enabled the cause of various difficulties associated with the test to be isolated. Recommendations are made to improve the accuracy of measurements.< ></description><identifier>ISSN: 0885-8969</identifier><identifier>EISSN: 1558-0059</identifier><identifier>DOI: 10.1109/60.41720</identifier><identifier>CODEN: ITCNE4</identifier><language>eng</language><publisher>New York, NY: IEEE</publisher><subject>A.c. Machines ; Applied sciences ; Circuit simulation ; Circuit testing ; Contact resistance ; Current measurement ; Current supplies ; Electrical engineering. Electrical power engineering ; Electrical machines ; Exact sciences and technology ; Finite element methods ; Stators ; Synchronous machines ; Transient analysis ; Voltage</subject><ispartof>IEEE transactions on energy conversion, 1989-12, Vol.4 (4), p.616-623</ispartof><rights>1990 INIST-CNRS</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c235t-88331e250bc517047b68bdbba9a28058f846a9775a5cabd0109bc7f6ad4a5b9a3</citedby><cites>FETCH-LOGICAL-c235t-88331e250bc517047b68bdbba9a28058f846a9775a5cabd0109bc7f6ad4a5b9a3</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://ieeexplore.ieee.org/document/41720$$EHTML$$P50$$Gieee$$H</linktohtml><link.rule.ids>309,310,314,776,780,785,786,792,23909,23910,25118,27901,27902,54733</link.rule.ids><linktorsrc>$$Uhttps://ieeexplore.ieee.org/document/41720$$EView_record_in_IEEE$$FView_record_in_$$GIEEE</linktorsrc><backlink>$$Uhttp://pascal-francis.inist.fr/vibad/index.php?action=getRecordDetail&idt=6832136$$DView record in Pascal Francis$$Hfree_for_read</backlink></links><search><creatorcontrib>Turner, P.J.</creatorcontrib><creatorcontrib>Reece, A.B.J.</creatorcontrib><creatorcontrib>Macdonald, D.C.</creatorcontrib><title>The DC decay test for determining synchronous machine parameters: measurement and simulation</title><title>IEEE transactions on energy conversion</title><addtitle>TEC</addtitle><description>The DC flux decay test has been proposed as an attractive method of extracting synchronous machine parameters. This test is an attractive alternative to the variable-frequency static impedance test. It is quicker and easier to perform and with carefully chosen short-circuit resistance can give good values for transient and subtransient parameters (although ideally a test is required for each). With the machine stationary, direct current is passed through two phases and the decay of current is observed following the short-circuiting of the supply. Tests on two large turbine-generators performed and simulated by finite-element electromagnetic calculations are reported. The combination of tests, calculations, and analysis has enabled the cause of various difficulties associated with the test to be isolated. Recommendations are made to improve the accuracy of measurements.< ></description><subject>A.c. Machines</subject><subject>Applied sciences</subject><subject>Circuit simulation</subject><subject>Circuit testing</subject><subject>Contact resistance</subject><subject>Current measurement</subject><subject>Current supplies</subject><subject>Electrical engineering. Electrical power engineering</subject><subject>Electrical machines</subject><subject>Exact sciences and technology</subject><subject>Finite element methods</subject><subject>Stators</subject><subject>Synchronous machines</subject><subject>Transient analysis</subject><subject>Voltage</subject><issn>0885-8969</issn><issn>1558-0059</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>1989</creationdate><recordtype>article</recordtype><recordid>eNo9kE1LxDAQhoMouK6CV285iHjpmrRNmniT9RMWvKw3oUzSqRtp0zVpD_vvrXbZ0zDMw8O8LyGXnC04Z_pOskXOi5QdkRkXQiWMCX1MZkwpkSgt9Sk5i_GbMZ6LlM_I53qD9HFJK7Swoz3GntZdGNceQ-u881807rzdhM53Q6Qt2I3zSLcQoP1j4j1tEeIQsEXfU_AVja4dGuhd58_JSQ1NxIv9nJOP56f18jVZvb-8LR9WiU0z0SdKZRnHVDBjBS9YXhipTGUMaEgVE6pWuQRdFAKEBVOxMaaxRS2hykEYDdmc3Ezebeh-hjFD2bposWnA4_h1mYpcC6HVCN5OoA1djAHrchtcC2FXclb-1VdKVv7XN6LXeydEC00dwFsXD7xUWcozOWJXE-YQ8XCdFL-vMXfA</recordid><startdate>19891201</startdate><enddate>19891201</enddate><creator>Turner, P.J.</creator><creator>Reece, A.B.J.</creator><creator>Macdonald, D.C.</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></search><sort><creationdate>19891201</creationdate><title>The DC decay test for determining synchronous machine parameters: measurement and simulation</title><author>Turner, P.J. ; Reece, A.B.J. ; Macdonald, D.C.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c235t-88331e250bc517047b68bdbba9a28058f846a9775a5cabd0109bc7f6ad4a5b9a3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>1989</creationdate><topic>A.c. Machines</topic><topic>Applied sciences</topic><topic>Circuit simulation</topic><topic>Circuit testing</topic><topic>Contact resistance</topic><topic>Current measurement</topic><topic>Current supplies</topic><topic>Electrical engineering. Electrical power engineering</topic><topic>Electrical machines</topic><topic>Exact sciences and technology</topic><topic>Finite element methods</topic><topic>Stators</topic><topic>Synchronous machines</topic><topic>Transient analysis</topic><topic>Voltage</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Turner, P.J.</creatorcontrib><creatorcontrib>Reece, A.B.J.</creatorcontrib><creatorcontrib>Macdonald, D.C.</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><jtitle>IEEE transactions on energy conversion</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>Turner, P.J.</au><au>Reece, A.B.J.</au><au>Macdonald, D.C.</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>The DC decay test for determining synchronous machine parameters: measurement and simulation</atitle><jtitle>IEEE transactions on energy conversion</jtitle><stitle>TEC</stitle><date>1989-12-01</date><risdate>1989</risdate><volume>4</volume><issue>4</issue><spage>616</spage><epage>623</epage><pages>616-623</pages><issn>0885-8969</issn><eissn>1558-0059</eissn><coden>ITCNE4</coden><abstract>The DC flux decay test has been proposed as an attractive method of extracting synchronous machine parameters. This test is an attractive alternative to the variable-frequency static impedance test. It is quicker and easier to perform and with carefully chosen short-circuit resistance can give good values for transient and subtransient parameters (although ideally a test is required for each). With the machine stationary, direct current is passed through two phases and the decay of current is observed following the short-circuiting of the supply. Tests on two large turbine-generators performed and simulated by finite-element electromagnetic calculations are reported. The combination of tests, calculations, and analysis has enabled the cause of various difficulties associated with the test to be isolated. Recommendations are made to improve the accuracy of measurements.< ></abstract><cop>New York, NY</cop><pub>IEEE</pub><doi>10.1109/60.41720</doi><tpages>8</tpages></addata></record> |
| fulltext | fulltext_linktorsrc |
| identifier | ISSN: 0885-8969 |
| ispartof | IEEE transactions on energy conversion, 1989-12, Vol.4 (4), p.616-623 |
| issn | 0885-8969 1558-0059 |
| language | eng |
| recordid | cdi_proquest_miscellaneous_25495598 |
| source | IEEE Electronic Library (IEL) |
| subjects | A.c. Machines Applied sciences Circuit simulation Circuit testing Contact resistance Current measurement Current supplies Electrical engineering. Electrical power engineering Electrical machines Exact sciences and technology Finite element methods Stators Synchronous machines Transient analysis Voltage |
| title | The DC decay test for determining synchronous machine parameters: measurement and simulation |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-02-05T14%3A20%3A20IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-proquest_RIE&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.atitle=The%20DC%20decay%20test%20for%20determining%20synchronous%20machine%20parameters:%20measurement%20and%20simulation&rft.jtitle=IEEE%20transactions%20on%20energy%20conversion&rft.au=Turner,%20P.J.&rft.date=1989-12-01&rft.volume=4&rft.issue=4&rft.spage=616&rft.epage=623&rft.pages=616-623&rft.issn=0885-8969&rft.eissn=1558-0059&rft.coden=ITCNE4&rft_id=info:doi/10.1109/60.41720&rft_dat=%3Cproquest_RIE%3E25495598%3C/proquest_RIE%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_pqid=25495598&rft_id=info:pmid/&rft_ieee_id=41720&rfr_iscdi=true |