Distributed state machine supervision for long-baseline gravitational-wave detectors
The Laser Interferometer Gravitational-wave Observatory (LIGO) consists of two identical yet independent, widely separated, long-baseline gravitational-wave detectors. Each Advanced LIGO detector consists of complex optical-mechanical systems isolated from the ground by multiple layers of active sei...
Gespeichert in:
| Veröffentlicht in: | Review of scientific instruments 2016-09, Vol.87 (9), p.094502-094502 |
|---|---|
| 1. Verfasser: | |
| Format: | Artikel |
| Sprache: | eng |
| Schlagworte: | |
| Online-Zugang: | Volltext |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| container_end_page | 094502 |
|---|---|
| container_issue | 9 |
| container_start_page | 094502 |
| container_title | Review of scientific instruments |
| container_volume | 87 |
| creator | Rollins, Jameson Graef |
| description | The Laser Interferometer Gravitational-wave Observatory (LIGO) consists of two identical yet independent, widely separated, long-baseline gravitational-wave detectors. Each Advanced LIGO detector consists of complex optical-mechanical systems isolated from the ground by multiple layers of active seismic isolation, all controlled by hundreds of fast, digital, feedback control systems. This article describes a novel state machine-based automation platform developed to handle the automation and supervisory control challenges of these detectors. The platform, called Guardian, consists of distributed, independent, state machine automaton nodes organized hierarchically for full detector control. User code is written in standard Python and the platform is designed to facilitate the fast-paced development process associated with commissioning the complicated Advanced LIGO instruments. While developed specifically for the Advanced LIGO detectors, Guardian is a generic state machine automation platform that is useful for experimental control at all levels, from simple table-top setups to large-scale multi-million dollar facilities. |
| doi_str_mv | 10.1063/1.4961665 |
| format | Article |
| fullrecord | <record><control><sourceid>proquest_cross</sourceid><recordid>TN_cdi_proquest_journals_2121558838</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>1835679041</sourcerecordid><originalsourceid>FETCH-LOGICAL-c512t-319dd6d16fea5b27da3aa5698c223fd020d207e4906db9329255119662ed8e2b3</originalsourceid><addsrcrecordid>eNp9kU9P3DAQxa0KVLbAgS-AInGhlQL2OHbsI4L-k5B6oWfLiSdglI23trNVv3297LIcKnUuc5if3ryZR8gZo1eMSn7NrhotmZTiHVkwqnTdSuAHZEEpb2rZNuqIfEjpmZYSjL0nR9C2CkRDF-ThzqccfTdndFXKNmO1tP2Tn7BK8wrj2icfpmoIsRrD9Fh3NuG4mT5Gu_aFL1M71r_tGiuHGfscYjohh4MdE57u-jH5-eXzw-23-v7H1--3N_d1LxjkmjPtnHRMDmhFB62z3FohteoB-OAoUAe0xUZT6TrNQYMo9rWUgE4hdPyYXGx1Q8repN6X_U99mKZiwwAIXf6gCnW5pVYx_JoxZbP0qcdxtBOGORmmuJCtpg17E9yjz2GO5cBkgAETQim-Efy4pfoYUoo4mFX0Sxv_GEbNJhDDzC6Qwp7vFOduiW5PviZQgE9bYGP_5Z17Zh3im5JZueF_8L-r_wLcE6CA</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype><pqid>2121558838</pqid></control><display><type>article</type><title>Distributed state machine supervision for long-baseline gravitational-wave detectors</title><source>AIP Journals Complete</source><source>Alma/SFX Local Collection</source><creator>Rollins, Jameson Graef</creator><creatorcontrib>Rollins, Jameson Graef</creatorcontrib><description>The Laser Interferometer Gravitational-wave Observatory (LIGO) consists of two identical yet independent, widely separated, long-baseline gravitational-wave detectors. Each Advanced LIGO detector consists of complex optical-mechanical systems isolated from the ground by multiple layers of active seismic isolation, all controlled by hundreds of fast, digital, feedback control systems. This article describes a novel state machine-based automation platform developed to handle the automation and supervisory control challenges of these detectors. The platform, called Guardian, consists of distributed, independent, state machine automaton nodes organized hierarchically for full detector control. User code is written in standard Python and the platform is designed to facilitate the fast-paced development process associated with commissioning the complicated Advanced LIGO instruments. While developed specifically for the Advanced LIGO detectors, Guardian is a generic state machine automation platform that is useful for experimental control at all levels, from simple table-top setups to large-scale multi-million dollar facilities.</description><identifier>ISSN: 0034-6748</identifier><identifier>EISSN: 1089-7623</identifier><identifier>DOI: 10.1063/1.4961665</identifier><identifier>PMID: 27782540</identifier><identifier>CODEN: RSINAK</identifier><language>eng</language><publisher>United States: American Institute of Physics</publisher><subject>Active control ; AUTOMATION ; CONDENSED MATTER PHYSICS, SUPERCONDUCTIVITY AND SUPERFLUIDITY ; CONTROL SYSTEMS ; Detectors ; Feedback control ; Gravitation ; GRAVITATIONAL WAVE DETECTORS ; GRAVITATIONAL WAVES ; INSTRUMENTATION RELATED TO NUCLEAR SCIENCE AND TECHNOLOGY ; INTERFEROMETERS ; LASERS ; LAYERS ; Mechanical systems ; PERTURBED ANGULAR CORRELATION ; Scientific apparatus & instruments ; SEISMIC ISOLATION ; Sensors ; State machines ; Supervisory control</subject><ispartof>Review of scientific instruments, 2016-09, Vol.87 (9), p.094502-094502</ispartof><rights>Author(s)</rights><rights>2016 Author(s). Published by AIP Publishing.</rights><lds50>peer_reviewed</lds50><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c512t-319dd6d16fea5b27da3aa5698c223fd020d207e4906db9329255119662ed8e2b3</citedby><cites>FETCH-LOGICAL-c512t-319dd6d16fea5b27da3aa5698c223fd020d207e4906db9329255119662ed8e2b3</cites><orcidid>0000-0002-9388-2799</orcidid></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://pubs.aip.org/rsi/article-lookup/doi/10.1063/1.4961665$$EHTML$$P50$$Gscitation$$H</linktohtml><link.rule.ids>230,314,777,781,791,882,4498,27905,27906,76133</link.rule.ids><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/27782540$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink><backlink>$$Uhttps://www.osti.gov/biblio/22597628$$D View this record in Osti.gov$$Hfree_for_read</backlink></links><search><creatorcontrib>Rollins, Jameson Graef</creatorcontrib><title>Distributed state machine supervision for long-baseline gravitational-wave detectors</title><title>Review of scientific instruments</title><addtitle>Rev Sci Instrum</addtitle><description>The Laser Interferometer Gravitational-wave Observatory (LIGO) consists of two identical yet independent, widely separated, long-baseline gravitational-wave detectors. Each Advanced LIGO detector consists of complex optical-mechanical systems isolated from the ground by multiple layers of active seismic isolation, all controlled by hundreds of fast, digital, feedback control systems. This article describes a novel state machine-based automation platform developed to handle the automation and supervisory control challenges of these detectors. The platform, called Guardian, consists of distributed, independent, state machine automaton nodes organized hierarchically for full detector control. User code is written in standard Python and the platform is designed to facilitate the fast-paced development process associated with commissioning the complicated Advanced LIGO instruments. While developed specifically for the Advanced LIGO detectors, Guardian is a generic state machine automation platform that is useful for experimental control at all levels, from simple table-top setups to large-scale multi-million dollar facilities.</description><subject>Active control</subject><subject>AUTOMATION</subject><subject>CONDENSED MATTER PHYSICS, SUPERCONDUCTIVITY AND SUPERFLUIDITY</subject><subject>CONTROL SYSTEMS</subject><subject>Detectors</subject><subject>Feedback control</subject><subject>Gravitation</subject><subject>GRAVITATIONAL WAVE DETECTORS</subject><subject>GRAVITATIONAL WAVES</subject><subject>INSTRUMENTATION RELATED TO NUCLEAR SCIENCE AND TECHNOLOGY</subject><subject>INTERFEROMETERS</subject><subject>LASERS</subject><subject>LAYERS</subject><subject>Mechanical systems</subject><subject>PERTURBED ANGULAR CORRELATION</subject><subject>Scientific apparatus & instruments</subject><subject>SEISMIC ISOLATION</subject><subject>Sensors</subject><subject>State machines</subject><subject>Supervisory control</subject><issn>0034-6748</issn><issn>1089-7623</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2016</creationdate><recordtype>article</recordtype><recordid>eNp9kU9P3DAQxa0KVLbAgS-AInGhlQL2OHbsI4L-k5B6oWfLiSdglI23trNVv3297LIcKnUuc5if3ryZR8gZo1eMSn7NrhotmZTiHVkwqnTdSuAHZEEpb2rZNuqIfEjpmZYSjL0nR9C2CkRDF-ThzqccfTdndFXKNmO1tP2Tn7BK8wrj2icfpmoIsRrD9Fh3NuG4mT5Gu_aFL1M71r_tGiuHGfscYjohh4MdE57u-jH5-eXzw-23-v7H1--3N_d1LxjkmjPtnHRMDmhFB62z3FohteoB-OAoUAe0xUZT6TrNQYMo9rWUgE4hdPyYXGx1Q8repN6X_U99mKZiwwAIXf6gCnW5pVYx_JoxZbP0qcdxtBOGORmmuJCtpg17E9yjz2GO5cBkgAETQim-Efy4pfoYUoo4mFX0Sxv_GEbNJhDDzC6Qwp7vFOduiW5PviZQgE9bYGP_5Z17Zh3im5JZueF_8L-r_wLcE6CA</recordid><startdate>20160901</startdate><enddate>20160901</enddate><creator>Rollins, Jameson Graef</creator><general>American Institute of Physics</general><scope>NPM</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>8FD</scope><scope>H8D</scope><scope>L7M</scope><scope>7X8</scope><scope>OTOTI</scope><orcidid>https://orcid.org/0000-0002-9388-2799</orcidid></search><sort><creationdate>20160901</creationdate><title>Distributed state machine supervision for long-baseline gravitational-wave detectors</title><author>Rollins, Jameson Graef</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c512t-319dd6d16fea5b27da3aa5698c223fd020d207e4906db9329255119662ed8e2b3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2016</creationdate><topic>Active control</topic><topic>AUTOMATION</topic><topic>CONDENSED MATTER PHYSICS, SUPERCONDUCTIVITY AND SUPERFLUIDITY</topic><topic>CONTROL SYSTEMS</topic><topic>Detectors</topic><topic>Feedback control</topic><topic>Gravitation</topic><topic>GRAVITATIONAL WAVE DETECTORS</topic><topic>GRAVITATIONAL WAVES</topic><topic>INSTRUMENTATION RELATED TO NUCLEAR SCIENCE AND TECHNOLOGY</topic><topic>INTERFEROMETERS</topic><topic>LASERS</topic><topic>LAYERS</topic><topic>Mechanical systems</topic><topic>PERTURBED ANGULAR CORRELATION</topic><topic>Scientific apparatus & instruments</topic><topic>SEISMIC ISOLATION</topic><topic>Sensors</topic><topic>State machines</topic><topic>Supervisory control</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Rollins, Jameson Graef</creatorcontrib><collection>PubMed</collection><collection>CrossRef</collection><collection>Technology Research Database</collection><collection>Aerospace Database</collection><collection>Advanced Technologies Database with Aerospace</collection><collection>MEDLINE - Academic</collection><collection>OSTI.GOV</collection><jtitle>Review of scientific instruments</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Rollins, Jameson Graef</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Distributed state machine supervision for long-baseline gravitational-wave detectors</atitle><jtitle>Review of scientific instruments</jtitle><addtitle>Rev Sci Instrum</addtitle><date>2016-09-01</date><risdate>2016</risdate><volume>87</volume><issue>9</issue><spage>094502</spage><epage>094502</epage><pages>094502-094502</pages><issn>0034-6748</issn><eissn>1089-7623</eissn><coden>RSINAK</coden><abstract>The Laser Interferometer Gravitational-wave Observatory (LIGO) consists of two identical yet independent, widely separated, long-baseline gravitational-wave detectors. Each Advanced LIGO detector consists of complex optical-mechanical systems isolated from the ground by multiple layers of active seismic isolation, all controlled by hundreds of fast, digital, feedback control systems. This article describes a novel state machine-based automation platform developed to handle the automation and supervisory control challenges of these detectors. The platform, called Guardian, consists of distributed, independent, state machine automaton nodes organized hierarchically for full detector control. User code is written in standard Python and the platform is designed to facilitate the fast-paced development process associated with commissioning the complicated Advanced LIGO instruments. While developed specifically for the Advanced LIGO detectors, Guardian is a generic state machine automation platform that is useful for experimental control at all levels, from simple table-top setups to large-scale multi-million dollar facilities.</abstract><cop>United States</cop><pub>American Institute of Physics</pub><pmid>27782540</pmid><doi>10.1063/1.4961665</doi><tpages>10</tpages><orcidid>https://orcid.org/0000-0002-9388-2799</orcidid><oa>free_for_read</oa></addata></record> |
| fulltext | fulltext |
| identifier | ISSN: 0034-6748 |
| ispartof | Review of scientific instruments, 2016-09, Vol.87 (9), p.094502-094502 |
| issn | 0034-6748 1089-7623 |
| language | eng |
| recordid | cdi_proquest_journals_2121558838 |
| source | AIP Journals Complete; Alma/SFX Local Collection |
| subjects | Active control AUTOMATION CONDENSED MATTER PHYSICS, SUPERCONDUCTIVITY AND SUPERFLUIDITY CONTROL SYSTEMS Detectors Feedback control Gravitation GRAVITATIONAL WAVE DETECTORS GRAVITATIONAL WAVES INSTRUMENTATION RELATED TO NUCLEAR SCIENCE AND TECHNOLOGY INTERFEROMETERS LASERS LAYERS Mechanical systems PERTURBED ANGULAR CORRELATION Scientific apparatus & instruments SEISMIC ISOLATION Sensors State machines Supervisory control |
| title | Distributed state machine supervision for long-baseline gravitational-wave detectors |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-17T14%3A26%3A07IST&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=Distributed%20state%20machine%20supervision%20for%20long-baseline%20gravitational-wave%20detectors&rft.jtitle=Review%20of%20scientific%20instruments&rft.au=Rollins,%20Jameson%20Graef&rft.date=2016-09-01&rft.volume=87&rft.issue=9&rft.spage=094502&rft.epage=094502&rft.pages=094502-094502&rft.issn=0034-6748&rft.eissn=1089-7623&rft.coden=RSINAK&rft_id=info:doi/10.1063/1.4961665&rft_dat=%3Cproquest_cross%3E1835679041%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=2121558838&rft_id=info:pmid/27782540&rfr_iscdi=true |