Experimental investigation on the steady-state performance and piston stroke length control of a variable displacement wobble plate compressor
Abstract The aim of this paper is to find out the steady-state performance and piston-stroke-length control behaviour of a variable displacement wobble-plate compressor for an automotive air-conditioning system by experimental investigation. First, a new method and device to measure the piston strok...
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| Veröffentlicht in: | Proceedings of the Institution of Mechanical Engineers. Part D, Journal of automobile engineering Journal of automobile engineering, 2005-02, Vol.219 (2), p.271-281 |
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| container_title | Proceedings of the Institution of Mechanical Engineers. Part D, Journal of automobile engineering |
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| creator | Tian, Changqing Dou, Chunpeng Li, Xianting Liao, Yunfei |
| description | Abstract
The aim of this paper is to find out the steady-state performance and piston-stroke-length control behaviour of a variable displacement wobble-plate compressor for an automotive air-conditioning system by experimental investigation. First, a new method and device to measure the piston stroke length of the variable displacement compressor has been developed, with which the test bench for the variable displacement compressor has been set up. Second, the steady-state performance of the variable displacement compressor, such as the relative volumetric efficiency and the relative isentropic efficiency at partial piston stroke length, has been obtained. The influence of the work condition and compressor rotary speed on the relative volumetric efficiency can be neglected according to the test data. Finally, the critical wobble-plate case pressure is proposed in this paper to judge whether the piston stroke length will change or not. The critical wobble-plate case pressure when the piston stroke length decreases is greater than that when the piston stroke length increases, which is less influenced by the piston stroke length itself from the test data. The higher the compressor discharge pressure or rotary speed, the greater the critical wobble-plate case pressure. The piston stroke length can be adjusted automatically along with the air-conditioning load when the compressor rotary speed or air conditioning load changes. |
| doi_str_mv | 10.1243/095440705X5911 |
| format | Article |
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The aim of this paper is to find out the steady-state performance and piston-stroke-length control behaviour of a variable displacement wobble-plate compressor for an automotive air-conditioning system by experimental investigation. First, a new method and device to measure the piston stroke length of the variable displacement compressor has been developed, with which the test bench for the variable displacement compressor has been set up. Second, the steady-state performance of the variable displacement compressor, such as the relative volumetric efficiency and the relative isentropic efficiency at partial piston stroke length, has been obtained. The influence of the work condition and compressor rotary speed on the relative volumetric efficiency can be neglected according to the test data. Finally, the critical wobble-plate case pressure is proposed in this paper to judge whether the piston stroke length will change or not. The critical wobble-plate case pressure when the piston stroke length decreases is greater than that when the piston stroke length increases, which is less influenced by the piston stroke length itself from the test data. The higher the compressor discharge pressure or rotary speed, the greater the critical wobble-plate case pressure. The piston stroke length can be adjusted automatically along with the air-conditioning load when the compressor rotary speed or air conditioning load changes.</description><identifier>ISSN: 0954-4070</identifier><identifier>EISSN: 2041-2991</identifier><identifier>DOI: 10.1243/095440705X5911</identifier><language>eng</language><publisher>London, England: SAGE Publications</publisher><subject>Air conditioning ; Air conditioning. Ventilation ; Applied sciences ; Automotive parts ; Compressors ; Efficiency ; Energy ; Energy. Thermal use of fuels ; Equipment testing ; Exact sciences and technology ; Heating, air conditioning and ventilation ; Mechanical engineering. Machine design ; Pump and compressors (turbocompressors, fans, etc.)</subject><ispartof>Proceedings of the Institution of Mechanical Engineers. Part D, Journal of automobile engineering, 2005-02, Vol.219 (2), p.271-281</ispartof><rights>2005 Institution of Mechanical Engineers</rights><rights>2006 INIST-CNRS</rights><rights>Copyright Mechanical Engineering Publications, Ltd. Feb 2005</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c426t-f3f6106c941a5ee57bea894b49d85c2a6f3ba30c1d0f775fad986c72ed278e5e3</citedby><cites>FETCH-LOGICAL-c426t-f3f6106c941a5ee57bea894b49d85c2a6f3ba30c1d0f775fad986c72ed278e5e3</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://journals.sagepub.com/doi/pdf/10.1243/095440705X5911$$EPDF$$P50$$Gsage$$H</linktopdf><linktohtml>$$Uhttps://journals.sagepub.com/doi/10.1243/095440705X5911$$EHTML$$P50$$Gsage$$H</linktohtml><link.rule.ids>314,776,780,21798,27901,27902,43597,43598</link.rule.ids><backlink>$$Uhttp://pascal-francis.inist.fr/vibad/index.php?action=getRecordDetail&idt=17756059$$DView record in Pascal Francis$$Hfree_for_read</backlink></links><search><creatorcontrib>Tian, Changqing</creatorcontrib><creatorcontrib>Dou, Chunpeng</creatorcontrib><creatorcontrib>Li, Xianting</creatorcontrib><creatorcontrib>Liao, Yunfei</creatorcontrib><title>Experimental investigation on the steady-state performance and piston stroke length control of a variable displacement wobble plate compressor</title><title>Proceedings of the Institution of Mechanical Engineers. Part D, Journal of automobile engineering</title><description>Abstract
The aim of this paper is to find out the steady-state performance and piston-stroke-length control behaviour of a variable displacement wobble-plate compressor for an automotive air-conditioning system by experimental investigation. First, a new method and device to measure the piston stroke length of the variable displacement compressor has been developed, with which the test bench for the variable displacement compressor has been set up. Second, the steady-state performance of the variable displacement compressor, such as the relative volumetric efficiency and the relative isentropic efficiency at partial piston stroke length, has been obtained. The influence of the work condition and compressor rotary speed on the relative volumetric efficiency can be neglected according to the test data. Finally, the critical wobble-plate case pressure is proposed in this paper to judge whether the piston stroke length will change or not. The critical wobble-plate case pressure when the piston stroke length decreases is greater than that when the piston stroke length increases, which is less influenced by the piston stroke length itself from the test data. The higher the compressor discharge pressure or rotary speed, the greater the critical wobble-plate case pressure. The piston stroke length can be adjusted automatically along with the air-conditioning load when the compressor rotary speed or air conditioning load changes.</description><subject>Air conditioning</subject><subject>Air conditioning. Ventilation</subject><subject>Applied sciences</subject><subject>Automotive parts</subject><subject>Compressors</subject><subject>Efficiency</subject><subject>Energy</subject><subject>Energy. Thermal use of fuels</subject><subject>Equipment testing</subject><subject>Exact sciences and technology</subject><subject>Heating, air conditioning and ventilation</subject><subject>Mechanical engineering. Machine design</subject><subject>Pump and compressors (turbocompressors, fans, etc.)</subject><issn>0954-4070</issn><issn>2041-2991</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2005</creationdate><recordtype>article</recordtype><sourceid>BENPR</sourceid><recordid>eNqNkUFrFTEQxxdR8Nl69RwE7UG2JtlkszlKaVUo9KLgbZnNTl5T85I1yav2S_iZzfIKRUExBMLM_OY_TP5N84LRU8ZF95ZqKQRVVH6RmrFHzYZTwVquNXvcbNZiu1afNs9yvqH1KCE3zc_zHwsmt8NQwBMXbjEXt4XiYiD1lmskuSDMd20uUJBU2Ma0g2CQQJjJ4nKpXC4pfkXiMWzLNTEx1NiTaAmQW0gOJo9kdnnxYHCdRb7Hac3VRBU1cbckzDmm4-aJBZ_x-f171Hy-OP909qG9vHr_8ezdZWsE70trO9sz2hstGEhEqSaEQYtJ6HmQhkNvuwk6athMrVLSwqyH3iiOM1cDSuyOmpOD7pLit33dedy5bNB7CBj3eVSik0p2jFfy9T9JPijJBf8fsNeUM1HBl3-AN3GfQl135Lw6RIdOVej0AJkUc05ox6W6BOluZHRc7R5_t7s2vLpXhWzA21Qtcvmhq35DT6Wu3JsDl2GLD5P_ovoL58W5Xg</recordid><startdate>20050201</startdate><enddate>20050201</enddate><creator>Tian, Changqing</creator><creator>Dou, Chunpeng</creator><creator>Li, Xianting</creator><creator>Liao, Yunfei</creator><general>SAGE Publications</general><general>Professional Engineering</general><general>SAGE PUBLICATIONS, INC</general><scope>IQODW</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>3V.</scope><scope>7TB</scope><scope>7XB</scope><scope>88I</scope><scope>8AF</scope><scope>8AO</scope><scope>8FD</scope><scope>8FE</scope><scope>8FG</scope><scope>8FK</scope><scope>ABJCF</scope><scope>ABUWG</scope><scope>AFKRA</scope><scope>AZQEC</scope><scope>BENPR</scope><scope>BGLVJ</scope><scope>CCPQU</scope><scope>D1I</scope><scope>DWQXO</scope><scope>F28</scope><scope>FR3</scope><scope>GNUQQ</scope><scope>HCIFZ</scope><scope>KB.</scope><scope>L6V</scope><scope>M2P</scope><scope>M7S</scope><scope>PDBOC</scope><scope>PQEST</scope><scope>PQQKQ</scope><scope>PQUKI</scope><scope>PRINS</scope><scope>PTHSS</scope><scope>Q9U</scope></search><sort><creationdate>20050201</creationdate><title>Experimental investigation on the steady-state performance and piston stroke length control of a variable displacement wobble plate compressor</title><author>Tian, Changqing ; Dou, Chunpeng ; Li, Xianting ; Liao, Yunfei</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c426t-f3f6106c941a5ee57bea894b49d85c2a6f3ba30c1d0f775fad986c72ed278e5e3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2005</creationdate><topic>Air conditioning</topic><topic>Air conditioning. Ventilation</topic><topic>Applied sciences</topic><topic>Automotive parts</topic><topic>Compressors</topic><topic>Efficiency</topic><topic>Energy</topic><topic>Energy. Thermal use of fuels</topic><topic>Equipment testing</topic><topic>Exact sciences and technology</topic><topic>Heating, air conditioning and ventilation</topic><topic>Mechanical engineering. Machine design</topic><topic>Pump and compressors (turbocompressors, fans, etc.)</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Tian, Changqing</creatorcontrib><creatorcontrib>Dou, Chunpeng</creatorcontrib><creatorcontrib>Li, Xianting</creatorcontrib><creatorcontrib>Liao, Yunfei</creatorcontrib><collection>Pascal-Francis</collection><collection>CrossRef</collection><collection>ProQuest Central (Corporate)</collection><collection>Mechanical & Transportation Engineering Abstracts</collection><collection>ProQuest Central (purchase pre-March 2016)</collection><collection>Science Database (Alumni Edition)</collection><collection>STEM Database</collection><collection>ProQuest Pharma Collection</collection><collection>Technology Research Database</collection><collection>ProQuest SciTech Collection</collection><collection>ProQuest Technology Collection</collection><collection>ProQuest Central (Alumni) (purchase pre-March 2016)</collection><collection>Materials Science & Engineering Collection</collection><collection>ProQuest Central (Alumni Edition)</collection><collection>ProQuest Central UK/Ireland</collection><collection>ProQuest Central Essentials</collection><collection>ProQuest Central</collection><collection>Technology Collection</collection><collection>ProQuest One Community College</collection><collection>ProQuest Materials Science Collection</collection><collection>ProQuest Central Korea</collection><collection>ANTE: Abstracts in New Technology & Engineering</collection><collection>Engineering Research Database</collection><collection>ProQuest Central Student</collection><collection>SciTech Premium Collection</collection><collection>Materials Science Database</collection><collection>ProQuest Engineering Collection</collection><collection>Science Database</collection><collection>Engineering Database</collection><collection>Materials Science Collection</collection><collection>ProQuest One Academic Eastern Edition (DO NOT USE)</collection><collection>ProQuest One Academic</collection><collection>ProQuest One Academic UKI Edition</collection><collection>ProQuest Central China</collection><collection>Engineering Collection</collection><collection>ProQuest Central Basic</collection><jtitle>Proceedings of the Institution of Mechanical Engineers. Part D, Journal of automobile engineering</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Tian, Changqing</au><au>Dou, Chunpeng</au><au>Li, Xianting</au><au>Liao, Yunfei</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Experimental investigation on the steady-state performance and piston stroke length control of a variable displacement wobble plate compressor</atitle><jtitle>Proceedings of the Institution of Mechanical Engineers. Part D, Journal of automobile engineering</jtitle><date>2005-02-01</date><risdate>2005</risdate><volume>219</volume><issue>2</issue><spage>271</spage><epage>281</epage><pages>271-281</pages><issn>0954-4070</issn><eissn>2041-2991</eissn><abstract>Abstract
The aim of this paper is to find out the steady-state performance and piston-stroke-length control behaviour of a variable displacement wobble-plate compressor for an automotive air-conditioning system by experimental investigation. First, a new method and device to measure the piston stroke length of the variable displacement compressor has been developed, with which the test bench for the variable displacement compressor has been set up. Second, the steady-state performance of the variable displacement compressor, such as the relative volumetric efficiency and the relative isentropic efficiency at partial piston stroke length, has been obtained. The influence of the work condition and compressor rotary speed on the relative volumetric efficiency can be neglected according to the test data. Finally, the critical wobble-plate case pressure is proposed in this paper to judge whether the piston stroke length will change or not. The critical wobble-plate case pressure when the piston stroke length decreases is greater than that when the piston stroke length increases, which is less influenced by the piston stroke length itself from the test data. The higher the compressor discharge pressure or rotary speed, the greater the critical wobble-plate case pressure. The piston stroke length can be adjusted automatically along with the air-conditioning load when the compressor rotary speed or air conditioning load changes.</abstract><cop>London, England</cop><pub>SAGE Publications</pub><doi>10.1243/095440705X5911</doi><tpages>11</tpages></addata></record> |
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| ispartof | Proceedings of the Institution of Mechanical Engineers. Part D, Journal of automobile engineering, 2005-02, Vol.219 (2), p.271-281 |
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| subjects | Air conditioning Air conditioning. Ventilation Applied sciences Automotive parts Compressors Efficiency Energy Energy. Thermal use of fuels Equipment testing Exact sciences and technology Heating, air conditioning and ventilation Mechanical engineering. Machine design Pump and compressors (turbocompressors, fans, etc.) |
| title | Experimental investigation on the steady-state performance and piston stroke length control of a variable displacement wobble plate compressor |
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