Device for effecting the basic interference suppression of a matrix converter
The invention relates to a device for effecting the basic interference suppression of a matrix converter ( 2 ) comprising an input filter ( 10 ) provided with capacitors ( 14 ). According to the invention, a suppression capacitor (CY 1, CY 2, CY 3 ) is provided for each input phase (U, V, W) of the...
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| creator | Simon, Olaf Bruckmann, Manfred |
| description | The invention relates to a device for effecting the basic interference suppression of a matrix converter (
2
) comprising an input filter (
10
) provided with capacitors (
14
). According to the invention, a suppression capacitor (CY
1,
CY
2,
CY
3
) is provided for each input phase (U, V, W) of the matrix converter (
2
). Said suppression capacitors are electrically connected in star, and the star point (
16
) thereof is connected in an electrically conductive manner to the ground potential. These suppression capacitors (CY
1,
CY
2,
CY
3
), which are electrically connected in star, are electrically connected in parallel to the capacitors (
14
) of the input filter (
10
). By using few capacitors and an input filter (
10
) of a matrix converter (
2
), a device is thus obtained for effecting the basic interference suppression of the matrix converter (
2
). This device can also be considered, analogous to a frequency converter, as a network filter. |
| format | Patent |
| fullrecord | <record><control><sourceid>uspatents_EFI</sourceid><recordid>TN_cdi_uspatents_applications_20030179594</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>20030179594</sourcerecordid><originalsourceid>FETCH-uspatents_applications_200301795943</originalsourceid><addsrcrecordid>eNqVzD0OwjAMQOEsDAi4g1cGpEBBqDM_YmFjr0xkU0sliWK34vhk4AJMb_n05u5-pkkCAacCxEzBJL7AeoInqgSQaFSYCsWKdMy5kKqkCIkB4Y1W5AMhxYlKhUs3YxyUVr8u3Pp6eZxum1EzGkXTDnMeJKDVh3Y77xu_PbaHdt_8Y7_rjj2B</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>Device for effecting the basic interference suppression of a matrix converter</title><source>USPTO Published Applications</source><creator>Simon, Olaf ; Bruckmann, Manfred</creator><creatorcontrib>Simon, Olaf ; Bruckmann, Manfred</creatorcontrib><description>The invention relates to a device for effecting the basic interference suppression of a matrix converter (
2
) comprising an input filter (
10
) provided with capacitors (
14
). According to the invention, a suppression capacitor (CY
1,
CY
2,
CY
3
) is provided for each input phase (U, V, W) of the matrix converter (
2
). Said suppression capacitors are electrically connected in star, and the star point (
16
) thereof is connected in an electrically conductive manner to the ground potential. These suppression capacitors (CY
1,
CY
2,
CY
3
), which are electrically connected in star, are electrically connected in parallel to the capacitors (
14
) of the input filter (
10
). By using few capacitors and an input filter (
10
) of a matrix converter (
2
), a device is thus obtained for effecting the basic interference suppression of the matrix converter (
2
). This device can also be considered, analogous to a frequency converter, as a network filter.</description><language>eng</language><creationdate>2003</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/20030179594$$EPDF$$P50$$Guspatents$$Hfree_for_read</linktopdf><link.rule.ids>230,308,776,869,881,64032</link.rule.ids><linktorsrc>$$Uhttps://patentcenter.uspto.gov/applications/10344774$$EView_record_in_USPTO$$FView_record_in_$$GUSPTO$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>Simon, Olaf</creatorcontrib><creatorcontrib>Bruckmann, Manfred</creatorcontrib><title>Device for effecting the basic interference suppression of a matrix converter</title><description>The invention relates to a device for effecting the basic interference suppression of a matrix converter (
2
) comprising an input filter (
10
) provided with capacitors (
14
). According to the invention, a suppression capacitor (CY
1,
CY
2,
CY
3
) is provided for each input phase (U, V, W) of the matrix converter (
2
). Said suppression capacitors are electrically connected in star, and the star point (
16
) thereof is connected in an electrically conductive manner to the ground potential. These suppression capacitors (CY
1,
CY
2,
CY
3
), which are electrically connected in star, are electrically connected in parallel to the capacitors (
14
) of the input filter (
10
). By using few capacitors and an input filter (
10
) of a matrix converter (
2
), a device is thus obtained for effecting the basic interference suppression of the matrix converter (
2
). This device can also be considered, analogous to a frequency converter, as a network filter.</description><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2003</creationdate><recordtype>patent</recordtype><sourceid>EFI</sourceid><recordid>eNqVzD0OwjAMQOEsDAi4g1cGpEBBqDM_YmFjr0xkU0sliWK34vhk4AJMb_n05u5-pkkCAacCxEzBJL7AeoInqgSQaFSYCsWKdMy5kKqkCIkB4Y1W5AMhxYlKhUs3YxyUVr8u3Pp6eZxum1EzGkXTDnMeJKDVh3Y77xu_PbaHdt_8Y7_rjj2B</recordid><startdate>20030925</startdate><enddate>20030925</enddate><creator>Simon, Olaf</creator><creator>Bruckmann, Manfred</creator><scope>EFI</scope></search><sort><creationdate>20030925</creationdate><title>Device for effecting the basic interference suppression of a matrix converter</title><author>Simon, Olaf ; Bruckmann, Manfred</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-uspatents_applications_200301795943</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng</language><creationdate>2003</creationdate><toplevel>online_resources</toplevel><creatorcontrib>Simon, Olaf</creatorcontrib><creatorcontrib>Bruckmann, Manfred</creatorcontrib><collection>USPTO Published Applications</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>Simon, Olaf</au><au>Bruckmann, Manfred</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Device for effecting the basic interference suppression of a matrix converter</title><date>2003-09-25</date><risdate>2003</risdate><abstract>The invention relates to a device for effecting the basic interference suppression of a matrix converter (
2
) comprising an input filter (
10
) provided with capacitors (
14
). According to the invention, a suppression capacitor (CY
1,
CY
2,
CY
3
) is provided for each input phase (U, V, W) of the matrix converter (
2
). Said suppression capacitors are electrically connected in star, and the star point (
16
) thereof is connected in an electrically conductive manner to the ground potential. These suppression capacitors (CY
1,
CY
2,
CY
3
), which are electrically connected in star, are electrically connected in parallel to the capacitors (
14
) of the input filter (
10
). By using few capacitors and an input filter (
10
) of a matrix converter (
2
), a device is thus obtained for effecting the basic interference suppression of the matrix converter (
2
). This device can also be considered, analogous to a frequency converter, as a network filter.</abstract><oa>free_for_read</oa></addata></record> |
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| language | eng |
| recordid | cdi_uspatents_applications_20030179594 |
| source | USPTO Published Applications |
| title | Device for effecting the basic interference suppression of a matrix converter |
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