Proportional pressure reducing valve for clutch control system
This paper presents a proportional pressure reducing valve for clutch control system and for tilting pad angle control of the hydraulic pump system. The proportional pressure reducing valve of this study has a spool with a reducing pressure control pin and a proportional solenoid actuator instead of...
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| creator | Yun, So-Nam Yun, Dong-Won Kim, Hyo-Bong Hwang, Soon-Chan |
| description | This paper presents a proportional pressure reducing valve for clutch control system and for tilting pad angle control of the hydraulic pump system. The proportional pressure reducing valve of this study has a spool with a reducing pressure control pin and a proportional solenoid actuator instead of an on-off solenoid actuator. The solenoid actuator consists of a bobbin with coils, a plunger and a core with a control cone. The control cone is a very important equipment for the attraction force adjustment and controls the flux saturation and the flux leakage. So the attraction force is constant in the range of the control cone. In this study, a new proportional reducing valve with a pressure control pin was proposed and the validity of the new mechanism with a pressure control pin was discussed. The dynamic characteristics of the object proportional pressure reducing valve were studied by numerical analysis using the mathematical model. Also, the static and the dynamic characteristics of the new pressure reducing valve were tested by testing system which is based on test standard. |
| doi_str_mv | 10.1109/ICCAS.2010.5669739 |
| format | Conference Proceeding |
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The proportional pressure reducing valve of this study has a spool with a reducing pressure control pin and a proportional solenoid actuator instead of an on-off solenoid actuator. The solenoid actuator consists of a bobbin with coils, a plunger and a core with a control cone. The control cone is a very important equipment for the attraction force adjustment and controls the flux saturation and the flux leakage. So the attraction force is constant in the range of the control cone. In this study, a new proportional reducing valve with a pressure control pin was proposed and the validity of the new mechanism with a pressure control pin was discussed. The dynamic characteristics of the object proportional pressure reducing valve were studied by numerical analysis using the mathematical model. Also, the static and the dynamic characteristics of the new pressure reducing valve were tested by testing system which is based on test standard.</description><identifier>ISBN: 1424474531</identifier><identifier>ISBN: 9781424474530</identifier><identifier>EISBN: 8993215022</identifier><identifier>EISBN: 9788993215021</identifier><identifier>DOI: 10.1109/ICCAS.2010.5669739</identifier><language>eng</language><publisher>IEEE</publisher><subject>Actuators ; Direct Acting Method ; Equations ; Force ; Mathematical model ; Pilot Control ; Pressure control ; Pressure Control Pin ; Proportional Pressure Reducing Valve ; Solenoids ; Spool Valve ; Valves</subject><ispartof>ICCAS 2010, 2010, p.1200-1204</ispartof><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://ieeexplore.ieee.org/document/5669739$$EHTML$$P50$$Gieee$$H</linktohtml><link.rule.ids>309,310,780,784,789,790,2058,27925,54920</link.rule.ids><linktorsrc>$$Uhttps://ieeexplore.ieee.org/document/5669739$$EView_record_in_IEEE$$FView_record_in_$$GIEEE</linktorsrc></links><search><creatorcontrib>Yun, So-Nam</creatorcontrib><creatorcontrib>Yun, Dong-Won</creatorcontrib><creatorcontrib>Kim, Hyo-Bong</creatorcontrib><creatorcontrib>Hwang, Soon-Chan</creatorcontrib><title>Proportional pressure reducing valve for clutch control system</title><title>ICCAS 2010</title><addtitle>ICCAS</addtitle><description>This paper presents a proportional pressure reducing valve for clutch control system and for tilting pad angle control of the hydraulic pump system. The proportional pressure reducing valve of this study has a spool with a reducing pressure control pin and a proportional solenoid actuator instead of an on-off solenoid actuator. The solenoid actuator consists of a bobbin with coils, a plunger and a core with a control cone. The control cone is a very important equipment for the attraction force adjustment and controls the flux saturation and the flux leakage. So the attraction force is constant in the range of the control cone. In this study, a new proportional reducing valve with a pressure control pin was proposed and the validity of the new mechanism with a pressure control pin was discussed. The dynamic characteristics of the object proportional pressure reducing valve were studied by numerical analysis using the mathematical model. Also, the static and the dynamic characteristics of the new pressure reducing valve were tested by testing system which is based on test standard.</description><subject>Actuators</subject><subject>Direct Acting Method</subject><subject>Equations</subject><subject>Force</subject><subject>Mathematical model</subject><subject>Pilot Control</subject><subject>Pressure control</subject><subject>Pressure Control Pin</subject><subject>Proportional Pressure Reducing Valve</subject><subject>Solenoids</subject><subject>Spool Valve</subject><subject>Valves</subject><isbn>1424474531</isbn><isbn>9781424474530</isbn><isbn>8993215022</isbn><isbn>9788993215021</isbn><fulltext>true</fulltext><rsrctype>conference_proceeding</rsrctype><creationdate>2010</creationdate><recordtype>conference_proceeding</recordtype><sourceid>6IE</sourceid><sourceid>RIE</sourceid><recordid>eNotj81KAzEURiMiaGtfQDd5gan35mcy2Qhl8KdQULD7kiY3OjKdGZKZQt_egv02h7M58DH2gLBEBPu0ruvV11LA2XVZWiPtFZtV1kqBGoS4ZjNUQimjtMRbtsj5F87TwsgK79jzZ-qHPo1N37mWD4lynhLxRGHyTffNj649Eo994r6dRv_Dfd-NqW95PuWRDvfsJro20-LCOdu-vmzr92Lz8bauV5uisTAWRoUYwWB0GLzXwlI0KPZotVOurMjtbUBZidJCiCAIQkXBGkHWATiHcs4e_7MNEe2G1BxcOu0ud-UfKaJKfQ</recordid><startdate>201010</startdate><enddate>201010</enddate><creator>Yun, So-Nam</creator><creator>Yun, Dong-Won</creator><creator>Kim, Hyo-Bong</creator><creator>Hwang, Soon-Chan</creator><general>IEEE</general><scope>6IE</scope><scope>6IL</scope><scope>CBEJK</scope><scope>RIE</scope><scope>RIL</scope></search><sort><creationdate>201010</creationdate><title>Proportional pressure reducing valve for clutch control system</title><author>Yun, So-Nam ; Yun, Dong-Won ; Kim, Hyo-Bong ; Hwang, Soon-Chan</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-i90t-74dff071fa1dcc529ef712b195a4a68eab9d1382690df02e0d8ed972e9a00aa13</frbrgroupid><rsrctype>conference_proceedings</rsrctype><prefilter>conference_proceedings</prefilter><language>eng</language><creationdate>2010</creationdate><topic>Actuators</topic><topic>Direct Acting Method</topic><topic>Equations</topic><topic>Force</topic><topic>Mathematical model</topic><topic>Pilot Control</topic><topic>Pressure control</topic><topic>Pressure Control Pin</topic><topic>Proportional Pressure Reducing Valve</topic><topic>Solenoids</topic><topic>Spool Valve</topic><topic>Valves</topic><toplevel>online_resources</toplevel><creatorcontrib>Yun, So-Nam</creatorcontrib><creatorcontrib>Yun, Dong-Won</creatorcontrib><creatorcontrib>Kim, Hyo-Bong</creatorcontrib><creatorcontrib>Hwang, Soon-Chan</creatorcontrib><collection>IEEE Electronic Library (IEL) Conference Proceedings</collection><collection>IEEE Proceedings Order Plan All Online (POP All Online) 1998-present by volume</collection><collection>IEEE Xplore All Conference Proceedings</collection><collection>IEEE Electronic Library (IEL)</collection><collection>IEEE Proceedings Order Plans (POP All) 1998-Present</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>Yun, So-Nam</au><au>Yun, Dong-Won</au><au>Kim, Hyo-Bong</au><au>Hwang, Soon-Chan</au><format>book</format><genre>proceeding</genre><ristype>CONF</ristype><atitle>Proportional pressure reducing valve for clutch control system</atitle><btitle>ICCAS 2010</btitle><stitle>ICCAS</stitle><date>2010-10</date><risdate>2010</risdate><spage>1200</spage><epage>1204</epage><pages>1200-1204</pages><isbn>1424474531</isbn><isbn>9781424474530</isbn><eisbn>8993215022</eisbn><eisbn>9788993215021</eisbn><abstract>This paper presents a proportional pressure reducing valve for clutch control system and for tilting pad angle control of the hydraulic pump system. The proportional pressure reducing valve of this study has a spool with a reducing pressure control pin and a proportional solenoid actuator instead of an on-off solenoid actuator. The solenoid actuator consists of a bobbin with coils, a plunger and a core with a control cone. The control cone is a very important equipment for the attraction force adjustment and controls the flux saturation and the flux leakage. So the attraction force is constant in the range of the control cone. In this study, a new proportional reducing valve with a pressure control pin was proposed and the validity of the new mechanism with a pressure control pin was discussed. The dynamic characteristics of the object proportional pressure reducing valve were studied by numerical analysis using the mathematical model. Also, the static and the dynamic characteristics of the new pressure reducing valve were tested by testing system which is based on test standard.</abstract><pub>IEEE</pub><doi>10.1109/ICCAS.2010.5669739</doi><tpages>5</tpages></addata></record> |
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| identifier | ISBN: 1424474531 |
| ispartof | ICCAS 2010, 2010, p.1200-1204 |
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| language | eng |
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| source | IEEE Electronic Library (IEL) Conference Proceedings |
| subjects | Actuators Direct Acting Method Equations Force Mathematical model Pilot Control Pressure control Pressure Control Pin Proportional Pressure Reducing Valve Solenoids Spool Valve Valves |
| title | Proportional pressure reducing valve for clutch control system |
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