High-linear digital hydraulic valve control by an equal coded valve system and novel switching schemes
This study proposes a novel digital hydraulic valve system using multiple equal size on/off valves and a circulating switching control, with an aim to increase the resolution and the linearity of the digital hydraulic valve systems. The solution is founded on the equal coded valve system concept whi...
Gespeichert in:
| Veröffentlicht in: | Proceedings of the Institution of Mechanical Engineers. Part I, Journal of systems and control engineering Journal of systems and control engineering, 2018-03, Vol.232 (3), p.258-269 |
|---|---|
| Hauptverfasser: | , |
| Format: | Artikel |
| Sprache: | eng |
| Schlagworte: | |
| Online-Zugang: | Volltext |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| container_end_page | 269 |
|---|---|
| container_issue | 3 |
| container_start_page | 258 |
| container_title | Proceedings of the Institution of Mechanical Engineers. Part I, Journal of systems and control engineering |
| container_volume | 232 |
| creator | Paloniitty, Miika Linjama, Matti |
| description | This study proposes a novel digital hydraulic valve system using multiple equal size on/off valves and a circulating switching control, with an aim to increase the resolution and the linearity of the digital hydraulic valve systems. The solution is founded on the equal coded valve system concept which represents a recent development in the digital hydraulic valve technology. The circulating switching control algorithm is used to overcome nonlinearities occurring in the typical non-circulating switching control and to decrease the operating frequency of single on/off valves. As a result, a substantial improvement in tracking control performance is demonstrated with 8 + 8 parallel connected valves. The results verify that compact, robust, and high-performance valve control can be realized. |
| doi_str_mv | 10.1177/0959651817750519 |
| format | Article |
| fullrecord | <record><control><sourceid>proquest_cross</sourceid><recordid>TN_cdi_proquest_journals_2007767118</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sage_id>10.1177_0959651817750519</sage_id><sourcerecordid>2007767118</sourcerecordid><originalsourceid>FETCH-LOGICAL-c351t-f51ba76c1f9fc96c6b146d49733500ee709375f1cc99d809f4063c611410070f3</originalsourceid><addsrcrecordid>eNp1kNFLwzAQxoMoOKfvPgZ8rt6tTdI8ylAnDHzR55KmSZvRtVvSTvrfm7GBIHgPdwff776Dj5B7hEdEIZ5AMskZ5nFnwFBekNkCMkzS2C7J7CgnR_2a3ISwgVi5FDNiV65uktZ1RnlaudoNqqXNVHk1tk7Tg2oPhuq-G3zf0nKiqqNmP0ZG95WpznqYwmC2Uato1x9MS8O3G3TjupoG3ZitCbfkyqo2mLvznJOv15fP5SpZf7y9L5_XiU4ZDollWCrBNVppteSal5jxKpMiTRmAMQJkKphFraWscpA2A55qjpghgACbzsnDyXfn-_1owlBs-tF38WWxiITgAjGPFJwo7fsQvLHFzrut8lOBUBzTLP6mGU-S00lQtfk1_Zf_Aex-dAA</addsrcrecordid><sourcetype>Aggregation Database</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype><pqid>2007767118</pqid></control><display><type>article</type><title>High-linear digital hydraulic valve control by an equal coded valve system and novel switching schemes</title><source>SAGE Complete</source><creator>Paloniitty, Miika ; Linjama, Matti</creator><creatorcontrib>Paloniitty, Miika ; Linjama, Matti</creatorcontrib><description>This study proposes a novel digital hydraulic valve system using multiple equal size on/off valves and a circulating switching control, with an aim to increase the resolution and the linearity of the digital hydraulic valve systems. The solution is founded on the equal coded valve system concept which represents a recent development in the digital hydraulic valve technology. The circulating switching control algorithm is used to overcome nonlinearities occurring in the typical non-circulating switching control and to decrease the operating frequency of single on/off valves. As a result, a substantial improvement in tracking control performance is demonstrated with 8 + 8 parallel connected valves. The results verify that compact, robust, and high-performance valve control can be realized.</description><identifier>ISSN: 0959-6518</identifier><identifier>EISSN: 2041-3041</identifier><identifier>DOI: 10.1177/0959651817750519</identifier><language>eng</language><publisher>London, England: SAGE Publications</publisher><subject>Control algorithms ; Control theory ; Control valves ; Digital technology ; Hydraulic equipment ; Hydraulics ; Linearity ; Mechanical engineering ; Parallel connected ; Robust control ; Switching ; Tracking control ; Valves</subject><ispartof>Proceedings of the Institution of Mechanical Engineers. Part I, Journal of systems and control engineering, 2018-03, Vol.232 (3), p.258-269</ispartof><rights>IMechE 2018</rights><lds50>peer_reviewed</lds50><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c351t-f51ba76c1f9fc96c6b146d49733500ee709375f1cc99d809f4063c611410070f3</citedby><cites>FETCH-LOGICAL-c351t-f51ba76c1f9fc96c6b146d49733500ee709375f1cc99d809f4063c611410070f3</cites><orcidid>0000-0002-9973-288X ; 0000-0002-4861-5624</orcidid></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://journals.sagepub.com/doi/pdf/10.1177/0959651817750519$$EPDF$$P50$$Gsage$$H</linktopdf><linktohtml>$$Uhttps://journals.sagepub.com/doi/10.1177/0959651817750519$$EHTML$$P50$$Gsage$$H</linktohtml><link.rule.ids>314,776,780,21798,27901,27902,43597,43598</link.rule.ids></links><search><creatorcontrib>Paloniitty, Miika</creatorcontrib><creatorcontrib>Linjama, Matti</creatorcontrib><title>High-linear digital hydraulic valve control by an equal coded valve system and novel switching schemes</title><title>Proceedings of the Institution of Mechanical Engineers. Part I, Journal of systems and control engineering</title><description>This study proposes a novel digital hydraulic valve system using multiple equal size on/off valves and a circulating switching control, with an aim to increase the resolution and the linearity of the digital hydraulic valve systems. The solution is founded on the equal coded valve system concept which represents a recent development in the digital hydraulic valve technology. The circulating switching control algorithm is used to overcome nonlinearities occurring in the typical non-circulating switching control and to decrease the operating frequency of single on/off valves. As a result, a substantial improvement in tracking control performance is demonstrated with 8 + 8 parallel connected valves. The results verify that compact, robust, and high-performance valve control can be realized.</description><subject>Control algorithms</subject><subject>Control theory</subject><subject>Control valves</subject><subject>Digital technology</subject><subject>Hydraulic equipment</subject><subject>Hydraulics</subject><subject>Linearity</subject><subject>Mechanical engineering</subject><subject>Parallel connected</subject><subject>Robust control</subject><subject>Switching</subject><subject>Tracking control</subject><subject>Valves</subject><issn>0959-6518</issn><issn>2041-3041</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2018</creationdate><recordtype>article</recordtype><recordid>eNp1kNFLwzAQxoMoOKfvPgZ8rt6tTdI8ylAnDHzR55KmSZvRtVvSTvrfm7GBIHgPdwff776Dj5B7hEdEIZ5AMskZ5nFnwFBekNkCMkzS2C7J7CgnR_2a3ISwgVi5FDNiV65uktZ1RnlaudoNqqXNVHk1tk7Tg2oPhuq-G3zf0nKiqqNmP0ZG95WpznqYwmC2Uato1x9MS8O3G3TjupoG3ZitCbfkyqo2mLvznJOv15fP5SpZf7y9L5_XiU4ZDollWCrBNVppteSal5jxKpMiTRmAMQJkKphFraWscpA2A55qjpghgACbzsnDyXfn-_1owlBs-tF38WWxiITgAjGPFJwo7fsQvLHFzrut8lOBUBzTLP6mGU-S00lQtfk1_Zf_Aex-dAA</recordid><startdate>201803</startdate><enddate>201803</enddate><creator>Paloniitty, Miika</creator><creator>Linjama, Matti</creator><general>SAGE Publications</general><general>SAGE PUBLICATIONS, INC</general><scope>AAYXX</scope><scope>CITATION</scope><scope>7SC</scope><scope>7SP</scope><scope>7TB</scope><scope>8FD</scope><scope>F28</scope><scope>FR3</scope><scope>JQ2</scope><scope>L7M</scope><scope>L~C</scope><scope>L~D</scope><orcidid>https://orcid.org/0000-0002-9973-288X</orcidid><orcidid>https://orcid.org/0000-0002-4861-5624</orcidid></search><sort><creationdate>201803</creationdate><title>High-linear digital hydraulic valve control by an equal coded valve system and novel switching schemes</title><author>Paloniitty, Miika ; Linjama, Matti</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c351t-f51ba76c1f9fc96c6b146d49733500ee709375f1cc99d809f4063c611410070f3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2018</creationdate><topic>Control algorithms</topic><topic>Control theory</topic><topic>Control valves</topic><topic>Digital technology</topic><topic>Hydraulic equipment</topic><topic>Hydraulics</topic><topic>Linearity</topic><topic>Mechanical engineering</topic><topic>Parallel connected</topic><topic>Robust control</topic><topic>Switching</topic><topic>Tracking control</topic><topic>Valves</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Paloniitty, Miika</creatorcontrib><creatorcontrib>Linjama, Matti</creatorcontrib><collection>CrossRef</collection><collection>Computer and Information Systems Abstracts</collection><collection>Electronics & Communications Abstracts</collection><collection>Mechanical & Transportation Engineering Abstracts</collection><collection>Technology Research Database</collection><collection>ANTE: Abstracts in New Technology & Engineering</collection><collection>Engineering Research Database</collection><collection>ProQuest Computer Science Collection</collection><collection>Advanced Technologies Database with Aerospace</collection><collection>Computer and Information Systems Abstracts Academic</collection><collection>Computer and Information Systems Abstracts Professional</collection><jtitle>Proceedings of the Institution of Mechanical Engineers. Part I, Journal of systems and control engineering</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Paloniitty, Miika</au><au>Linjama, Matti</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>High-linear digital hydraulic valve control by an equal coded valve system and novel switching schemes</atitle><jtitle>Proceedings of the Institution of Mechanical Engineers. Part I, Journal of systems and control engineering</jtitle><date>2018-03</date><risdate>2018</risdate><volume>232</volume><issue>3</issue><spage>258</spage><epage>269</epage><pages>258-269</pages><issn>0959-6518</issn><eissn>2041-3041</eissn><abstract>This study proposes a novel digital hydraulic valve system using multiple equal size on/off valves and a circulating switching control, with an aim to increase the resolution and the linearity of the digital hydraulic valve systems. The solution is founded on the equal coded valve system concept which represents a recent development in the digital hydraulic valve technology. The circulating switching control algorithm is used to overcome nonlinearities occurring in the typical non-circulating switching control and to decrease the operating frequency of single on/off valves. As a result, a substantial improvement in tracking control performance is demonstrated with 8 + 8 parallel connected valves. The results verify that compact, robust, and high-performance valve control can be realized.</abstract><cop>London, England</cop><pub>SAGE Publications</pub><doi>10.1177/0959651817750519</doi><tpages>12</tpages><orcidid>https://orcid.org/0000-0002-9973-288X</orcidid><orcidid>https://orcid.org/0000-0002-4861-5624</orcidid><oa>free_for_read</oa></addata></record> |
| fulltext | fulltext |
| identifier | ISSN: 0959-6518 |
| ispartof | Proceedings of the Institution of Mechanical Engineers. Part I, Journal of systems and control engineering, 2018-03, Vol.232 (3), p.258-269 |
| issn | 0959-6518 2041-3041 |
| language | eng |
| recordid | cdi_proquest_journals_2007767118 |
| source | SAGE Complete |
| subjects | Control algorithms Control theory Control valves Digital technology Hydraulic equipment Hydraulics Linearity Mechanical engineering Parallel connected Robust control Switching Tracking control Valves |
| title | High-linear digital hydraulic valve control by an equal coded valve system and novel switching schemes |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-28T23%3A24%3A04IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-proquest_cross&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.atitle=High-linear%20digital%20hydraulic%20valve%20control%20by%20an%20equal%20coded%20valve%20system%20and%20novel%20switching%20schemes&rft.jtitle=Proceedings%20of%20the%20Institution%20of%20Mechanical%20Engineers.%20Part%20I,%20Journal%20of%20systems%20and%20control%20engineering&rft.au=Paloniitty,%20Miika&rft.date=2018-03&rft.volume=232&rft.issue=3&rft.spage=258&rft.epage=269&rft.pages=258-269&rft.issn=0959-6518&rft.eissn=2041-3041&rft_id=info:doi/10.1177/0959651817750519&rft_dat=%3Cproquest_cross%3E2007767118%3C/proquest_cross%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_pqid=2007767118&rft_id=info:pmid/&rft_sage_id=10.1177_0959651817750519&rfr_iscdi=true |