Empirical Scaling Laws of Neutral Beam Injection Power in HL-2A Tokamak
We present an experimental method to obtain neutral beam injection （NBI） power scaling laws with operating parameters of the NBI system on HL-2A, including the beam divergence angle, the beam power transmission efficiency, the neutralization efficiency and so on. With the empirical scaling laws, the...
Gespeichert in:
| Veröffentlicht in: | Chinese physics letters 2015-05, Vol.32 (5), p.43-46 |
|---|---|
| 1. Verfasser: | |
| Format: | Artikel |
| Sprache: | eng |
| Schlagworte: | |
| Online-Zugang: | Volltext |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| container_end_page | 46 |
|---|---|
| container_issue | 5 |
| container_start_page | 43 |
| container_title | Chinese physics letters |
| container_volume | 32 |
| creator | 曹建勇 魏会领 刘鹤 杨宪福 邹桂清 于利明 李青 罗翠文 潘宇东 姜韶风 雷光玖 李波 饶军 段旭如 |
| description | We present an experimental method to obtain neutral beam injection （NBI） power scaling laws with operating parameters of the NBI system on HL-2A, including the beam divergence angle, the beam power transmission efficiency, the neutralization efficiency and so on. With the empirical scaling laws, the estimating power can be obtained in every shot of experiment on time, therefore the important parameters such as the energy confinement time can be obtained precisely. The simulation results by the tokamak simulation code （TSC） show that the evolution of the plasma parameters is in good agreement with the experimental results by using the NBI power from the empirical scaling law. |
| doi_str_mv | 10.1088/0256-307x/32/5/052902 |
| format | Article |
| fullrecord | <record><control><sourceid>proquest_iop_j</sourceid><recordid>TN_cdi_proquest_miscellaneous_1825443353</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><cqvip_id>664786872</cqvip_id><sourcerecordid>1825443353</sourcerecordid><originalsourceid>FETCH-LOGICAL-c473t-2a0512bdd4fe72c58ff840f99dbab79f39aec1aabdffe6976f099539b374d9793</originalsourceid><addsrcrecordid>eNqFkF9LwzAUxYMoOKcfQQg--VKbv03yOMfcBkMFJ_gW0jaZ3dZmS1am396OTV99uRcu59zD-QFwi9EDRlKmiPAsoUh8pZSkPEWcKETOQA8LhhPKGToHvV_NxyW4inGJEMYS4x4Yj-pNFarCrOFbN6pmAWdmH6F38Nm2u9DdH62p4bRZ2mJX-Qa--r0NsGrgZJaQAZz7lanN6hpcOLOO9ua0--D9aTQfTpLZy3g6HMySggm6S4hBHJO8LJmzghRcOicZckqVucmFclQZW2Bj8tI5mymROaQUpyqngpVKKNoH98e_m-C3rY07XVexsOu1aaxvo8aScMYo5bST8qO0CD7GYJ3ehKo24VtjpA_g9AGKPkDRlGiuj-A6Hz76Kr_RS9-Gpiv0r-fulPXpm8W2w_gXlmVMyEwKQn8AvxJ6Cg</addsrcrecordid><sourcetype>Aggregation Database</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype><pqid>1825443353</pqid></control><display><type>article</type><title>Empirical Scaling Laws of Neutral Beam Injection Power in HL-2A Tokamak</title><source>IOP Publishing Journals</source><source>Institute of Physics (IOP) Journals - HEAL-Link</source><source>Alma/SFX Local Collection</source><creator>曹建勇 魏会领 刘鹤 杨宪福 邹桂清 于利明 李青 罗翠文 潘宇东 姜韶风 雷光玖 李波 饶军 段旭如</creator><creatorcontrib>曹建勇 魏会领 刘鹤 杨宪福 邹桂清 于利明 李青 罗翠文 潘宇东 姜韶风 雷光玖 李波 饶军 段旭如</creatorcontrib><description>We present an experimental method to obtain neutral beam injection （NBI） power scaling laws with operating parameters of the NBI system on HL-2A, including the beam divergence angle, the beam power transmission efficiency, the neutralization efficiency and so on. With the empirical scaling laws, the estimating power can be obtained in every shot of experiment on time, therefore the important parameters such as the energy confinement time can be obtained precisely. The simulation results by the tokamak simulation code （TSC） show that the evolution of the plasma parameters is in good agreement with the experimental results by using the NBI power from the empirical scaling law.</description><identifier>ISSN: 0256-307X</identifier><identifier>EISSN: 1741-3540</identifier><identifier>DOI: 10.1088/0256-307x/32/5/052902</identifier><language>eng</language><publisher>Chinese Physical Society and IOP Publishing</publisher><subject>Confinement ; Evolution ; HL-2A ; Neutral beams ; Power transmission ; Scaling laws ; Shot ; Simulation ; Tokamak devices ; 中性束注入 ; 光束发散角 ; 托卡马克实验 ; 标度律 ; 电源 ; 等离子体参数 ; 能量约束时间</subject><ispartof>Chinese physics letters, 2015-05, Vol.32 (5), p.43-46</ispartof><rights>2015 Chinese Physical Society and IOP Publishing Ltd</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c473t-2a0512bdd4fe72c58ff840f99dbab79f39aec1aabdffe6976f099539b374d9793</citedby><cites>FETCH-LOGICAL-c473t-2a0512bdd4fe72c58ff840f99dbab79f39aec1aabdffe6976f099539b374d9793</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Uhttp://image.cqvip.com/vip1000/qk/84212X/84212X.jpg</thumbnail><linktopdf>$$Uhttps://iopscience.iop.org/article/10.1088/0256-307X/32/5/052902/pdf$$EPDF$$P50$$Giop$$H</linktopdf><link.rule.ids>314,778,782,27907,27908,53829,53876</link.rule.ids></links><search><creatorcontrib>曹建勇 魏会领 刘鹤 杨宪福 邹桂清 于利明 李青 罗翠文 潘宇东 姜韶风 雷光玖 李波 饶军 段旭如</creatorcontrib><title>Empirical Scaling Laws of Neutral Beam Injection Power in HL-2A Tokamak</title><title>Chinese physics letters</title><addtitle>Chinese Physics Letters</addtitle><description>We present an experimental method to obtain neutral beam injection （NBI） power scaling laws with operating parameters of the NBI system on HL-2A, including the beam divergence angle, the beam power transmission efficiency, the neutralization efficiency and so on. With the empirical scaling laws, the estimating power can be obtained in every shot of experiment on time, therefore the important parameters such as the energy confinement time can be obtained precisely. The simulation results by the tokamak simulation code （TSC） show that the evolution of the plasma parameters is in good agreement with the experimental results by using the NBI power from the empirical scaling law.</description><subject>Confinement</subject><subject>Evolution</subject><subject>HL-2A</subject><subject>Neutral beams</subject><subject>Power transmission</subject><subject>Scaling laws</subject><subject>Shot</subject><subject>Simulation</subject><subject>Tokamak devices</subject><subject>中性束注入</subject><subject>光束发散角</subject><subject>托卡马克实验</subject><subject>标度律</subject><subject>电源</subject><subject>等离子体参数</subject><subject>能量约束时间</subject><issn>0256-307X</issn><issn>1741-3540</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2015</creationdate><recordtype>article</recordtype><recordid>eNqFkF9LwzAUxYMoOKcfQQg--VKbv03yOMfcBkMFJ_gW0jaZ3dZmS1am396OTV99uRcu59zD-QFwi9EDRlKmiPAsoUh8pZSkPEWcKETOQA8LhhPKGToHvV_NxyW4inGJEMYS4x4Yj-pNFarCrOFbN6pmAWdmH6F38Nm2u9DdH62p4bRZ2mJX-Qa--r0NsGrgZJaQAZz7lanN6hpcOLOO9ua0--D9aTQfTpLZy3g6HMySggm6S4hBHJO8LJmzghRcOicZckqVucmFclQZW2Bj8tI5mymROaQUpyqngpVKKNoH98e_m-C3rY07XVexsOu1aaxvo8aScMYo5bST8qO0CD7GYJ3ehKo24VtjpA_g9AGKPkDRlGiuj-A6Hz76Kr_RS9-Gpiv0r-fulPXpm8W2w_gXlmVMyEwKQn8AvxJ6Cg</recordid><startdate>20150501</startdate><enddate>20150501</enddate><creator>曹建勇 魏会领 刘鹤 杨宪福 邹桂清 于利明 李青 罗翠文 潘宇东 姜韶风 雷光玖 李波 饶军 段旭如</creator><general>Chinese Physical Society and IOP Publishing</general><scope>2RA</scope><scope>92L</scope><scope>CQIGP</scope><scope>~WA</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7U5</scope><scope>8FD</scope><scope>H8D</scope><scope>L7M</scope></search><sort><creationdate>20150501</creationdate><title>Empirical Scaling Laws of Neutral Beam Injection Power in HL-2A Tokamak</title><author>曹建勇 魏会领 刘鹤 杨宪福 邹桂清 于利明 李青 罗翠文 潘宇东 姜韶风 雷光玖 李波 饶军 段旭如</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c473t-2a0512bdd4fe72c58ff840f99dbab79f39aec1aabdffe6976f099539b374d9793</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2015</creationdate><topic>Confinement</topic><topic>Evolution</topic><topic>HL-2A</topic><topic>Neutral beams</topic><topic>Power transmission</topic><topic>Scaling laws</topic><topic>Shot</topic><topic>Simulation</topic><topic>Tokamak devices</topic><topic>中性束注入</topic><topic>光束发散角</topic><topic>托卡马克实验</topic><topic>标度律</topic><topic>电源</topic><topic>等离子体参数</topic><topic>能量约束时间</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>曹建勇 魏会领 刘鹤 杨宪福 邹桂清 于利明 李青 罗翠文 潘宇东 姜韶风 雷光玖 李波 饶军 段旭如</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- 镜像站点</collection><collection>CrossRef</collection><collection>Solid State and Superconductivity Abstracts</collection><collection>Technology Research Database</collection><collection>Aerospace Database</collection><collection>Advanced Technologies Database with Aerospace</collection><jtitle>Chinese physics letters</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>曹建勇 魏会领 刘鹤 杨宪福 邹桂清 于利明 李青 罗翠文 潘宇东 姜韶风 雷光玖 李波 饶军 段旭如</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Empirical Scaling Laws of Neutral Beam Injection Power in HL-2A Tokamak</atitle><jtitle>Chinese physics letters</jtitle><addtitle>Chinese Physics Letters</addtitle><date>2015-05-01</date><risdate>2015</risdate><volume>32</volume><issue>5</issue><spage>43</spage><epage>46</epage><pages>43-46</pages><issn>0256-307X</issn><eissn>1741-3540</eissn><abstract>We present an experimental method to obtain neutral beam injection （NBI） power scaling laws with operating parameters of the NBI system on HL-2A, including the beam divergence angle, the beam power transmission efficiency, the neutralization efficiency and so on. With the empirical scaling laws, the estimating power can be obtained in every shot of experiment on time, therefore the important parameters such as the energy confinement time can be obtained precisely. The simulation results by the tokamak simulation code （TSC） show that the evolution of the plasma parameters is in good agreement with the experimental results by using the NBI power from the empirical scaling law.</abstract><pub>Chinese Physical Society and IOP Publishing</pub><doi>10.1088/0256-307x/32/5/052902</doi><tpages>4</tpages></addata></record> |
| fulltext | fulltext |
| identifier | ISSN: 0256-307X |
| ispartof | Chinese physics letters, 2015-05, Vol.32 (5), p.43-46 |
| issn | 0256-307X 1741-3540 |
| language | eng |
| recordid | cdi_proquest_miscellaneous_1825443353 |
| source | IOP Publishing Journals; Institute of Physics (IOP) Journals - HEAL-Link; Alma/SFX Local Collection |
| subjects | Confinement Evolution HL-2A Neutral beams Power transmission Scaling laws Shot Simulation Tokamak devices 中性束注入 光束发散角 托卡马克实验 标度律 电源 等离子体参数 能量约束时间 |
| title | Empirical Scaling Laws of Neutral Beam Injection Power in HL-2A Tokamak |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-16T22%3A20%3A34IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-proquest_iop_j&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.atitle=Empirical%20Scaling%20Laws%20of%20Neutral%20Beam%20Injection%20Power%20in%20HL-2A%20Tokamak&rft.jtitle=Chinese%20physics%20letters&rft.au=%E6%9B%B9%E5%BB%BA%E5%8B%87%20%E9%AD%8F%E4%BC%9A%E9%A2%86%20%E5%88%98%E9%B9%A4%20%E6%9D%A8%E5%AE%AA%E7%A6%8F%20%E9%82%B9%E6%A1%82%E6%B8%85%20%E4%BA%8E%E5%88%A9%E6%98%8E%20%E6%9D%8E%E9%9D%92%20%E7%BD%97%E7%BF%A0%E6%96%87%20%E6%BD%98%E5%AE%87%E4%B8%9C%20%E5%A7%9C%E9%9F%B6%E9%A3%8E%20%E9%9B%B7%E5%85%89%E7%8E%96%20%E6%9D%8E%E6%B3%A2%20%E9%A5%B6%E5%86%9B%20%E6%AE%B5%E6%97%AD%E5%A6%82&rft.date=2015-05-01&rft.volume=32&rft.issue=5&rft.spage=43&rft.epage=46&rft.pages=43-46&rft.issn=0256-307X&rft.eissn=1741-3540&rft_id=info:doi/10.1088/0256-307x/32/5/052902&rft_dat=%3Cproquest_iop_j%3E1825443353%3C/proquest_iop_j%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_pqid=1825443353&rft_id=info:pmid/&rft_cqvip_id=664786872&rfr_iscdi=true |