Auto-Tracking Wireless Power Transfer System With Focused-Beam Phased Array
This article used image recognition and beam forming technology to build a phased array with target tracking and transmitting the microwaves with a focused beam. The coordinate position of the target is obtained from the image recognition module and converted into phase information for the phased ar...
Gespeichert in:
| Veröffentlicht in: | IEEE transactions on microwave theory and techniques 2023-05, Vol.71 (5), p.1-8 |
|---|---|
| Hauptverfasser: | , , |
| Format: | Artikel |
| Sprache: | eng |
| Schlagworte: | |
| Online-Zugang: | Volltext bestellen |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| container_end_page | 8 |
|---|---|
| container_issue | 5 |
| container_start_page | 1 |
| container_title | IEEE transactions on microwave theory and techniques |
| container_volume | 71 |
| creator | Yang, Bo Mitani, Tomohiko Shinohara, Naoki |
| description | This article used image recognition and beam forming technology to build a phased array with target tracking and transmitting the microwaves with a focused beam. The coordinate position of the target is obtained from the image recognition module and converted into phase information for the phased array. This system was constructed by a 1 \times 4 5.764-GHz phased array with four 4-bit phase shifters. The phase shifters created a focused beam, which requires not only the target's direction angle but also the transmission distance. The target position as well as direction and distance information were gathered using image recognition. The tracking beam method was evaluated by simulation and actual measurement. The results showed that the focused beam can always be formed in real time to track the target. The transfer efficiency of the focused beam was improved higher than that of uniform phase beam within a distance of 50 cm. The automatic tracking power transmission system has a response time of about 100 ms. |
| doi_str_mv | 10.1109/TMTT.2022.3222179 |
| format | Article |
| fullrecord | <record><control><sourceid>proquest_RIE</sourceid><recordid>TN_cdi_ieee_primary_9963713</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><ieee_id>9963713</ieee_id><sourcerecordid>2809890488</sourcerecordid><originalsourceid>FETCH-LOGICAL-c380t-5258e1565ddb2898e0355c10f2d87d9a4072ed249d7380dc70cbbf6fbe73ce003</originalsourceid><addsrcrecordid>eNo9kNFLwzAQxoMoOKd_gPhS8LnzkjRN8jiHU3HiwIqPoU2urnNbZ9Ii--_N2PDpvrv7vjv4EXJNYUQp6LvitShGDBgbccYYlfqEDKgQMtW5hFMyAKAq1ZmCc3IRwjK2mQA1IC_jvmvTwpf2u9l8JZ-NxxWGkMzbX_RJnG9CHcX7LnS4jutukUxb2wd06T2W62S-KKNOxt6Xu0tyVpergFfHOiQf04di8pTO3h6fJ-NZarmCLhVMKKQiF85VTGmFwIWwFGrmlHS6zEAydCzTTka_sxJsVdV5XaHkFgH4kNwe7m59-9Nj6Myy7f0mvjRMgVYaMqWiix5c1rcheKzN1jfr0u8MBbNnZvbMzJ6ZOTKLmZtDpkHEf7_WOZeU8z9B3mdD</addsrcrecordid><sourcetype>Aggregation Database</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype><pqid>2809890488</pqid></control><display><type>article</type><title>Auto-Tracking Wireless Power Transfer System With Focused-Beam Phased Array</title><source>IEEE Electronic Library (IEL)</source><creator>Yang, Bo ; Mitani, Tomohiko ; Shinohara, Naoki</creator><creatorcontrib>Yang, Bo ; Mitani, Tomohiko ; Shinohara, Naoki</creatorcontrib><description>This article used image recognition and beam forming technology to build a phased array with target tracking and transmitting the microwaves with a focused beam. The coordinate position of the target is obtained from the image recognition module and converted into phase information for the phased array. This system was constructed by a 1 <inline-formula> <tex-math notation="LaTeX">\times</tex-math> </inline-formula> 4 5.764-GHz phased array with four 4-bit phase shifters. The phase shifters created a focused beam, which requires not only the target's direction angle but also the transmission distance. The target position as well as direction and distance information were gathered using image recognition. The tracking beam method was evaluated by simulation and actual measurement. The results showed that the focused beam can always be formed in real time to track the target. The transfer efficiency of the focused beam was improved higher than that of uniform phase beam within a distance of 50 cm. The automatic tracking power transmission system has a response time of about 100 ms.</description><identifier>ISSN: 0018-9480</identifier><identifier>EISSN: 1557-9670</identifier><identifier>DOI: 10.1109/TMTT.2022.3222179</identifier><identifier>CODEN: IETMAB</identifier><language>eng</language><publisher>New York: IEEE</publisher><subject>Beam forming ; Beamforming ; image recognition ; Ion beams ; Microwaves ; Phase shifters ; phased array ; Phased arrays ; Sonar ; Tracking ; tracking wireless power transmission ; wireless power transfer (WPT) ; Wireless power transmission</subject><ispartof>IEEE transactions on microwave theory and techniques, 2023-05, Vol.71 (5), p.1-8</ispartof><rights>Copyright The Institute of Electrical and Electronics Engineers, Inc. (IEEE) 2023</rights><lds50>peer_reviewed</lds50><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c380t-5258e1565ddb2898e0355c10f2d87d9a4072ed249d7380dc70cbbf6fbe73ce003</citedby><cites>FETCH-LOGICAL-c380t-5258e1565ddb2898e0355c10f2d87d9a4072ed249d7380dc70cbbf6fbe73ce003</cites><orcidid>0000-0003-1667-8847 ; 0000-0002-2439-5858 ; 0000-0002-8544-2558</orcidid></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://ieeexplore.ieee.org/document/9963713$$EHTML$$P50$$Gieee$$H</linktohtml><link.rule.ids>314,776,780,792,27901,27902,54733</link.rule.ids><linktorsrc>$$Uhttps://ieeexplore.ieee.org/document/9963713$$EView_record_in_IEEE$$FView_record_in_$$GIEEE</linktorsrc></links><search><creatorcontrib>Yang, Bo</creatorcontrib><creatorcontrib>Mitani, Tomohiko</creatorcontrib><creatorcontrib>Shinohara, Naoki</creatorcontrib><title>Auto-Tracking Wireless Power Transfer System With Focused-Beam Phased Array</title><title>IEEE transactions on microwave theory and techniques</title><addtitle>TMTT</addtitle><description>This article used image recognition and beam forming technology to build a phased array with target tracking and transmitting the microwaves with a focused beam. The coordinate position of the target is obtained from the image recognition module and converted into phase information for the phased array. This system was constructed by a 1 <inline-formula> <tex-math notation="LaTeX">\times</tex-math> </inline-formula> 4 5.764-GHz phased array with four 4-bit phase shifters. The phase shifters created a focused beam, which requires not only the target's direction angle but also the transmission distance. The target position as well as direction and distance information were gathered using image recognition. The tracking beam method was evaluated by simulation and actual measurement. The results showed that the focused beam can always be formed in real time to track the target. The transfer efficiency of the focused beam was improved higher than that of uniform phase beam within a distance of 50 cm. The automatic tracking power transmission system has a response time of about 100 ms.</description><subject>Beam forming</subject><subject>Beamforming</subject><subject>image recognition</subject><subject>Ion beams</subject><subject>Microwaves</subject><subject>Phase shifters</subject><subject>phased array</subject><subject>Phased arrays</subject><subject>Sonar</subject><subject>Tracking</subject><subject>tracking wireless power transmission</subject><subject>wireless power transfer (WPT)</subject><subject>Wireless power transmission</subject><issn>0018-9480</issn><issn>1557-9670</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2023</creationdate><recordtype>article</recordtype><sourceid>RIE</sourceid><recordid>eNo9kNFLwzAQxoMoOKd_gPhS8LnzkjRN8jiHU3HiwIqPoU2urnNbZ9Ii--_N2PDpvrv7vjv4EXJNYUQp6LvitShGDBgbccYYlfqEDKgQMtW5hFMyAKAq1ZmCc3IRwjK2mQA1IC_jvmvTwpf2u9l8JZ-NxxWGkMzbX_RJnG9CHcX7LnS4jutukUxb2wd06T2W62S-KKNOxt6Xu0tyVpergFfHOiQf04di8pTO3h6fJ-NZarmCLhVMKKQiF85VTGmFwIWwFGrmlHS6zEAydCzTTka_sxJsVdV5XaHkFgH4kNwe7m59-9Nj6Myy7f0mvjRMgVYaMqWiix5c1rcheKzN1jfr0u8MBbNnZvbMzJ6ZOTKLmZtDpkHEf7_WOZeU8z9B3mdD</recordid><startdate>20230501</startdate><enddate>20230501</enddate><creator>Yang, Bo</creator><creator>Mitani, Tomohiko</creator><creator>Shinohara, Naoki</creator><general>IEEE</general><general>The Institute of Electrical and Electronics Engineers, Inc. (IEEE)</general><scope>97E</scope><scope>RIA</scope><scope>RIE</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7SP</scope><scope>8FD</scope><scope>L7M</scope><orcidid>https://orcid.org/0000-0003-1667-8847</orcidid><orcidid>https://orcid.org/0000-0002-2439-5858</orcidid><orcidid>https://orcid.org/0000-0002-8544-2558</orcidid></search><sort><creationdate>20230501</creationdate><title>Auto-Tracking Wireless Power Transfer System With Focused-Beam Phased Array</title><author>Yang, Bo ; Mitani, Tomohiko ; Shinohara, Naoki</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c380t-5258e1565ddb2898e0355c10f2d87d9a4072ed249d7380dc70cbbf6fbe73ce003</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2023</creationdate><topic>Beam forming</topic><topic>Beamforming</topic><topic>image recognition</topic><topic>Ion beams</topic><topic>Microwaves</topic><topic>Phase shifters</topic><topic>phased array</topic><topic>Phased arrays</topic><topic>Sonar</topic><topic>Tracking</topic><topic>tracking wireless power transmission</topic><topic>wireless power transfer (WPT)</topic><topic>Wireless power transmission</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Yang, Bo</creatorcontrib><creatorcontrib>Mitani, Tomohiko</creatorcontrib><creatorcontrib>Shinohara, Naoki</creatorcontrib><collection>IEEE All-Society Periodicals Package (ASPP) 2005-present</collection><collection>IEEE All-Society Periodicals Package (ASPP) 1998-Present</collection><collection>IEEE Electronic Library (IEL)</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 microwave theory and techniques</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>Yang, Bo</au><au>Mitani, Tomohiko</au><au>Shinohara, Naoki</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Auto-Tracking Wireless Power Transfer System With Focused-Beam Phased Array</atitle><jtitle>IEEE transactions on microwave theory and techniques</jtitle><stitle>TMTT</stitle><date>2023-05-01</date><risdate>2023</risdate><volume>71</volume><issue>5</issue><spage>1</spage><epage>8</epage><pages>1-8</pages><issn>0018-9480</issn><eissn>1557-9670</eissn><coden>IETMAB</coden><abstract>This article used image recognition and beam forming technology to build a phased array with target tracking and transmitting the microwaves with a focused beam. The coordinate position of the target is obtained from the image recognition module and converted into phase information for the phased array. This system was constructed by a 1 <inline-formula> <tex-math notation="LaTeX">\times</tex-math> </inline-formula> 4 5.764-GHz phased array with four 4-bit phase shifters. The phase shifters created a focused beam, which requires not only the target's direction angle but also the transmission distance. The target position as well as direction and distance information were gathered using image recognition. The tracking beam method was evaluated by simulation and actual measurement. The results showed that the focused beam can always be formed in real time to track the target. The transfer efficiency of the focused beam was improved higher than that of uniform phase beam within a distance of 50 cm. The automatic tracking power transmission system has a response time of about 100 ms.</abstract><cop>New York</cop><pub>IEEE</pub><doi>10.1109/TMTT.2022.3222179</doi><tpages>8</tpages><orcidid>https://orcid.org/0000-0003-1667-8847</orcidid><orcidid>https://orcid.org/0000-0002-2439-5858</orcidid><orcidid>https://orcid.org/0000-0002-8544-2558</orcidid><oa>free_for_read</oa></addata></record> |
| fulltext | fulltext_linktorsrc |
| identifier | ISSN: 0018-9480 |
| ispartof | IEEE transactions on microwave theory and techniques, 2023-05, Vol.71 (5), p.1-8 |
| issn | 0018-9480 1557-9670 |
| language | eng |
| recordid | cdi_ieee_primary_9963713 |
| source | IEEE Electronic Library (IEL) |
| subjects | Beam forming Beamforming image recognition Ion beams Microwaves Phase shifters phased array Phased arrays Sonar Tracking tracking wireless power transmission wireless power transfer (WPT) Wireless power transmission |
| title | Auto-Tracking Wireless Power Transfer System With Focused-Beam Phased Array |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-02-13T21%3A31%3A01IST&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=Auto-Tracking%20Wireless%20Power%20Transfer%20System%20With%20Focused-Beam%20Phased%20Array&rft.jtitle=IEEE%20transactions%20on%20microwave%20theory%20and%20techniques&rft.au=Yang,%20Bo&rft.date=2023-05-01&rft.volume=71&rft.issue=5&rft.spage=1&rft.epage=8&rft.pages=1-8&rft.issn=0018-9480&rft.eissn=1557-9670&rft.coden=IETMAB&rft_id=info:doi/10.1109/TMTT.2022.3222179&rft_dat=%3Cproquest_RIE%3E2809890488%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=2809890488&rft_id=info:pmid/&rft_ieee_id=9963713&rfr_iscdi=true |