Voidage measurement based on genetic algorithm and electrical capacitance tomography
A new voidage measurement method based on electrical capacitance tomography （ECT） technique, Genetic Algorithm （GA） and Partial Least Square （PLS） method was proposed. The voidage measurement model, linear capacitance combination, was developed to measure on-line voidage. GA and PLS method were used...
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| Veröffentlicht in: | Journal of Zhejiang University. A. Science 2005-12, Vol.6 (12), p.1441-1445 |
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| container_title | Journal of Zhejiang University. A. Science |
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| creator | 王微微 王保良 黄志尧 李海青 |
| description | A new voidage measurement method based on electrical capacitance tomography （ECT） technique, Genetic Algorithm （GA） and Partial Least Square （PLS） method was proposed. The voidage measurement model, linear capacitance combination, was developed to measure on-line voidage. GA and PLS method were used to determine the coefficients of the voidage measurement model. GA was used to explore the optimal capacitance combination which gave significant contribution to the voidage measurement. PLS method was applied to determine the weight coefficient of the contribution of each capacitance to the voidage measurement. Flow pattern identification result was introduced to improve the voidage measurement accuracy. Experimental results showed that the proposed voidage measurement method is effective and that the measurement accuracy is satisfactory. |
| doi_str_mv | 10.1631/jzus.2005.A1441 |
| format | Article |
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The voidage measurement model, linear capacitance combination, was developed to measure on-line voidage. GA and PLS method were used to determine the coefficients of the voidage measurement model. GA was used to explore the optimal capacitance combination which gave significant contribution to the voidage measurement. PLS method was applied to determine the weight coefficient of the contribution of each capacitance to the voidage measurement. Flow pattern identification result was introduced to improve the voidage measurement accuracy. 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All Rights Reserved.</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c1784-778a3de9d0c6253f2614f48ad69344f427c0668786cd5ef7dc549c0554bbf8473</citedby><cites>FETCH-LOGICAL-c1784-778a3de9d0c6253f2614f48ad69344f427c0668786cd5ef7dc549c0554bbf8473</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Uhttp://image.cqvip.com/vip1000/qk/88140X/88140X.jpg</thumbnail><link.rule.ids>314,776,780,27901,27902</link.rule.ids></links><search><creatorcontrib>王微微 王保良 黄志尧 李海青</creatorcontrib><title>Voidage measurement based on genetic algorithm and electrical capacitance tomography</title><title>Journal of Zhejiang University. A. Science</title><addtitle>Journal of Zhejiang University Science</addtitle><description>A new voidage measurement method based on electrical capacitance tomography （ECT） technique, Genetic Algorithm （GA） and Partial Least Square （PLS） method was proposed. The voidage measurement model, linear capacitance combination, was developed to measure on-line voidage. GA and PLS method were used to determine the coefficients of the voidage measurement model. GA was used to explore the optimal capacitance combination which gave significant contribution to the voidage measurement. PLS method was applied to determine the weight coefficient of the contribution of each capacitance to the voidage measurement. Flow pattern identification result was introduced to improve the voidage measurement accuracy. Experimental results showed that the proposed voidage measurement method is effective and that the measurement accuracy is satisfactory.</description><subject>ECT</subject><subject>X线断层摄影术</subject><subject>流体力学</subject><subject>空隙度测量</subject><subject>遗传算法</subject><issn>1673-565X</issn><issn>1009-3095</issn><issn>1862-1775</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2005</creationdate><recordtype>article</recordtype><recordid>eNotkD1v2zAQhoWgBeq6nbsSGQJ0kE1K_JDHIGiSAgG6uEU34kSeZDoS6ZASEvvXl64z3Q3P-97hKYpvjK6YrNl6f5rTqqJUrG4Z5-yqWLBGViVTSnzIu1R1KaT4-6n4nNI-Y4pKtSi2f4Kz0CMZEdIccUQ_kRYSWhI86dHj5AyBoQ_RTbuRgLcEBzRTdAYGYuAAxk3gDZIpjKGPcNgdvxQfOxgSfn2fy-L3_Y_t3WP59Ovh593tU2mYanipVAO1xY2lRlai7irJeMcbsHJT87xVylApG9VIYwV2yhrBN4YKwdu2a7iql8X3S-8r-A58r_dhjj5f1Ke9fXtrNZ59sIoyntmbC3uI4WXGNOnRJYPDAB7DnHTVsEpmJxlcX0ATQ0oRO32IboR41Izqs2l9Nq3Pzfq_6Zy4fk_sgu9fXH6kBfPcuQEzpqjaMFb_A265feA</recordid><startdate>20051201</startdate><enddate>20051201</enddate><creator>王微微 王保良 黄志尧 李海青</creator><general>Department of Control Science and Engineering, Zhejiang University, Hangzhou 310027, China</general><scope>2RA</scope><scope>92L</scope><scope>CQIGP</scope><scope>W92</scope><scope>~WA</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7SC</scope><scope>7U5</scope><scope>8FD</scope><scope>JQ2</scope><scope>L7M</scope><scope>L~C</scope><scope>L~D</scope><scope>2B.</scope><scope>4A8</scope><scope>92I</scope><scope>93N</scope><scope>PSX</scope><scope>TCJ</scope></search><sort><creationdate>20051201</creationdate><title>Voidage measurement based on genetic algorithm and electrical capacitance tomography</title><author>王微微 王保良 黄志尧 李海青</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c1784-778a3de9d0c6253f2614f48ad69344f427c0668786cd5ef7dc549c0554bbf8473</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2005</creationdate><topic>ECT</topic><topic>X线断层摄影术</topic><topic>流体力学</topic><topic>空隙度测量</topic><topic>遗传算法</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>王微微 王保良 黄志尧 李海青</creatorcontrib><collection>中文科技期刊数据库</collection><collection>中文科技期刊数据库-CALIS站点</collection><collection>中文科技期刊数据库-7.0平台</collection><collection>中文科技期刊数据库-工程技术</collection><collection>中文科技期刊数据库- 镜像站点</collection><collection>CrossRef</collection><collection>Computer and Information Systems Abstracts</collection><collection>Solid State and Superconductivity Abstracts</collection><collection>Technology 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><collection>Wanfang Data Journals - Hong Kong</collection><collection>WANFANG Data Centre</collection><collection>Wanfang Data Journals</collection><collection>万方数据期刊 - 香港版</collection><collection>China Online Journals (COJ)</collection><collection>China Online Journals (COJ)</collection><jtitle>Journal of Zhejiang University. A. Science</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>王微微 王保良 黄志尧 李海青</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Voidage measurement based on genetic algorithm and electrical capacitance tomography</atitle><jtitle>Journal of Zhejiang University. A. Science</jtitle><addtitle>Journal of Zhejiang University Science</addtitle><date>2005-12-01</date><risdate>2005</risdate><volume>6</volume><issue>12</issue><spage>1441</spage><epage>1445</epage><pages>1441-1445</pages><issn>1673-565X</issn><issn>1009-3095</issn><eissn>1862-1775</eissn><abstract>A new voidage measurement method based on electrical capacitance tomography （ECT） technique, Genetic Algorithm （GA） and Partial Least Square （PLS） method was proposed. The voidage measurement model, linear capacitance combination, was developed to measure on-line voidage. GA and PLS method were used to determine the coefficients of the voidage measurement model. GA was used to explore the optimal capacitance combination which gave significant contribution to the voidage measurement. PLS method was applied to determine the weight coefficient of the contribution of each capacitance to the voidage measurement. Flow pattern identification result was introduced to improve the voidage measurement accuracy. Experimental results showed that the proposed voidage measurement method is effective and that the measurement accuracy is satisfactory.</abstract><pub>Department of Control Science and Engineering, Zhejiang University, Hangzhou 310027, China</pub><doi>10.1631/jzus.2005.A1441</doi><tpages>5</tpages></addata></record> |
| fulltext | fulltext |
| identifier | ISSN: 1673-565X |
| ispartof | Journal of Zhejiang University. A. Science, 2005-12, Vol.6 (12), p.1441-1445 |
| issn | 1673-565X 1009-3095 1862-1775 |
| language | eng |
| recordid | cdi_wanfang_journals_zjdxxb_e200512014 |
| source | SpringerLink Journals; Elektronische Zeitschriftenbibliothek - Frei zugängliche E-Journals; Alma/SFX Local Collection |
| subjects | ECT X线断层摄影术 流体力学 空隙度测量 遗传算法 |
| title | Voidage measurement based on genetic algorithm and electrical capacitance tomography |
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