CN109752179B - 阀门维护支援装置及方法 - Google Patents

阀门维护支援装置及方法 Download PDF

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Publication number
CN109752179B
CN109752179B CN201811312881.5A CN201811312881A CN109752179B CN 109752179 B CN109752179 B CN 109752179B CN 201811312881 A CN201811312881 A CN 201811312881A CN 109752179 B CN109752179 B CN 109752179B
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CN
China
Prior art keywords
valve
bellows
diagnostic index
maintenance
opening degree
Prior art date
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Active
Application number
CN201811312881.5A
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English (en)
Chinese (zh)
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CN109752179A (zh
Inventor
田中雅人
山崎史明
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Azbil Corp
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Azbil Corp
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Publication of CN109752179A publication Critical patent/CN109752179A/zh
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Publication of CN109752179B publication Critical patent/CN109752179B/zh
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    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B23/00—Testing or monitoring of control systems or parts thereof
    • G05B23/02—Electric testing or monitoring
    • G05B23/0205—Electric testing or monitoring by means of a monitoring system capable of detecting and responding to faults
    • G05B23/0218—Electric testing or monitoring by means of a monitoring system capable of detecting and responding to faults characterised by the fault detection method dealing with either existing or incipient faults
    • G05B23/0224—Process history based detection method, e.g. whereby history implies the availability of large amounts of data
    • G05B23/0227—Qualitative history assessment, whereby the type of data acted upon, e.g. waveforms, images or patterns, is not relevant, e.g. rule based assessment; if-then decisions
    • G05B23/0235—Qualitative history assessment, whereby the type of data acted upon, e.g. waveforms, images or patterns, is not relevant, e.g. rule based assessment; if-then decisions based on a comparison with predetermined threshold or range, e.g. "classical methods", carried out during normal operation; threshold adaptation or choice; when or how to compare with the threshold
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K37/00—Special means in or on valves or other cut-off apparatus for indicating or recording operation thereof, or for enabling an alarm to be given
    • F16K37/0075—For recording or indicating the functioning of a valve in combination with test equipment
    • F16K37/0083—For recording or indicating the functioning of a valve in combination with test equipment by measuring valve parameters
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B23/00—Testing or monitoring of control systems or parts thereof
    • G05B23/02—Electric testing or monitoring
    • G05B23/0205—Electric testing or monitoring by means of a monitoring system capable of detecting and responding to faults
    • G05B23/0218—Electric testing or monitoring by means of a monitoring system capable of detecting and responding to faults characterised by the fault detection method dealing with either existing or incipient faults
    • G05B23/0221—Preprocessing measurements, e.g. data collection rate adjustment; Standardization of measurements; Time series or signal analysis, e.g. frequency analysis or wavelets; Trustworthiness of measurements; Indexes therefor; Measurements using easily measured parameters to estimate parameters difficult to measure; Virtual sensor creation; De-noising; Sensor fusion; Unconventional preprocessing inherently present in specific fault detection methods like PCA-based methods
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B23/00—Testing or monitoring of control systems or parts thereof
    • G05B23/02—Electric testing or monitoring
    • G05B23/0205—Electric testing or monitoring by means of a monitoring system capable of detecting and responding to faults
    • G05B23/0259—Electric testing or monitoring by means of a monitoring system capable of detecting and responding to faults characterized by the response to fault detection
    • G05B23/0262—Confirmation of fault detection, e.g. extra checks to confirm that a failure has indeed occurred

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Indication Of The Valve Opening Or Closing Status (AREA)
  • Testing And Monitoring For Control Systems (AREA)
  • Lift Valve (AREA)
  • Details Of Valves (AREA)
CN201811312881.5A 2017-11-07 2018-11-06 阀门维护支援装置及方法 Active CN109752179B (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2017214513A JP7000125B2 (ja) 2017-11-07 2017-11-07 バルブメンテナンス支援装置および方法
JP2017-214513 2017-11-07

Publications (2)

Publication Number Publication Date
CN109752179A CN109752179A (zh) 2019-05-14
CN109752179B true CN109752179B (zh) 2021-04-23

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Family Applications (1)

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CN201811312881.5A Active CN109752179B (zh) 2017-11-07 2018-11-06 阀门维护支援装置及方法

Country Status (3)

Country Link
JP (1) JP7000125B2 (ja)
KR (1) KR102331824B1 (ja)
CN (1) CN109752179B (ja)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2022183665A (ja) 2021-05-31 2022-12-13 アズビル株式会社 バルブメンテナンス支援装置および方法

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3254624B2 (ja) 1996-05-31 2002-02-12 株式会社山武 スティックスリップ検出方法および検出装置
ES2301968T3 (es) * 2003-02-14 2008-07-01 Dresser, Inc. Metodo, sistema y medio de memoria para efectuar el diagnostico de una valvula en una linea de produccion.
JP2006220138A (ja) * 2005-01-12 2006-08-24 Denso Corp 蒸発燃料漏れ検査システム
JP2007154929A (ja) 2005-12-01 2007-06-21 Hitachi Valve Ltd ベローズ弁
US7478012B2 (en) * 2006-06-30 2009-01-13 Fisher Controls International Llc Computerized evaluation of valve signature graphs
US8036837B2 (en) * 2008-02-29 2011-10-11 Fisher Controls International Llc Diagnostic method for detecting control valve component failure
CN101581632B (zh) * 2008-05-16 2011-01-19 核动力运行研究所 隔膜式气动两位阀性能测试方法
CN101761708B (zh) * 2008-11-06 2011-10-12 浙江三花股份有限公司 一种使用波纹管的电子膨胀阀
NL2003227C2 (nl) * 2009-07-17 2011-01-18 Flamco Bv Inrichting voor het ontluchten van een installatie
JP5696006B2 (ja) * 2011-09-02 2015-04-08 アズビル株式会社 ポジショナの異常診断方法および装置
JP5735383B2 (ja) * 2011-09-02 2015-06-17 アズビル株式会社 調節弁の異常診断方法および装置
CN103308288A (zh) * 2012-04-24 2013-09-18 浙江三方控制阀股份有限公司 一种阀门的诊断装置及应用该装置的诊断方法
JP2013246538A (ja) * 2012-05-24 2013-12-09 Azbil Corp バルブ整備管理装置および管理方法
US9255649B2 (en) * 2012-08-07 2016-02-09 Fisher Controls International, Llc Apparatus for fluid control device leak detection
KR20140056540A (ko) * 2012-10-29 2014-05-12 주식회사 지큐 반도체 장비의 벨로우즈 밸브 리크 검출(bvld) 시스템 및 방법
JP6200309B2 (ja) 2013-12-13 2017-09-20 アズビル株式会社 バルブ異常検出装置および方法
JP6216633B2 (ja) 2013-12-13 2017-10-18 アズビル株式会社 バルブ異常検出装置および方法
US9913718B2 (en) * 2014-06-17 2018-03-13 Ta Instruments-Waters L.L.C. System for testing valves
US9851019B2 (en) * 2014-08-29 2017-12-26 Fluke Corporation Device and method for valve signature testing
CN105300685B (zh) * 2015-12-07 2017-10-31 江南大学 一种调节阀粘滞特性分析实验装置
CN205642765U (zh) * 2016-04-05 2016-10-12 苏州盟川自动化科技有限公司 波纹管气密性检测设备
CN205664983U (zh) * 2016-06-04 2016-10-26 欧冠阀门科技有限公司 一种波纹管的内加压测试装置

Also Published As

Publication number Publication date
KR102331824B1 (ko) 2021-11-30
KR20190051872A (ko) 2019-05-15
JP2019087003A (ja) 2019-06-06
CN109752179A (zh) 2019-05-14
JP7000125B2 (ja) 2022-01-19

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