JP6576841B2 - ポジショナ - Google Patents

ポジショナ Download PDF

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Publication number
JP6576841B2
JP6576841B2 JP2016007639A JP2016007639A JP6576841B2 JP 6576841 B2 JP6576841 B2 JP 6576841B2 JP 2016007639 A JP2016007639 A JP 2016007639A JP 2016007639 A JP2016007639 A JP 2016007639A JP 6576841 B2 JP6576841 B2 JP 6576841B2
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JP
Japan
Prior art keywords
current
signal
value
circuit
positioner
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
JP2016007639A
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English (en)
Japanese (ja)
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JP2017129947A (ja
Inventor
浩二 奥田
浩二 奥田
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Azbil Corp
Original Assignee
Azbil Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Azbil Corp filed Critical Azbil Corp
Priority to JP2016007639A priority Critical patent/JP6576841B2/ja
Priority to CN201710039175.7A priority patent/CN106980261B/zh
Publication of JP2017129947A publication Critical patent/JP2017129947A/ja
Application granted granted Critical
Publication of JP6576841B2 publication Critical patent/JP6576841B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • 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
    • G05B13/00—Adaptive control systems, i.e. systems automatically adjusting themselves to have a performance which is optimum according to some preassigned criterion
    • 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
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/02—Actuating devices; Operating means; Releasing devices electric; magnetic

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Software Systems (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Evolutionary Computation (AREA)
  • Medical Informatics (AREA)
  • Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Artificial Intelligence (AREA)
  • Mechanical Engineering (AREA)
  • Servomotors (AREA)
  • Safety Devices In Control Systems (AREA)
  • Indication Of The Valve Opening Or Closing Status (AREA)
JP2016007639A 2016-01-19 2016-01-19 ポジショナ Expired - Fee Related JP6576841B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2016007639A JP6576841B2 (ja) 2016-01-19 2016-01-19 ポジショナ
CN201710039175.7A CN106980261B (zh) 2016-01-19 2017-01-18 定位器

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2016007639A JP6576841B2 (ja) 2016-01-19 2016-01-19 ポジショナ

Publications (2)

Publication Number Publication Date
JP2017129947A JP2017129947A (ja) 2017-07-27
JP6576841B2 true JP6576841B2 (ja) 2019-09-18

Family

ID=59337934

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2016007639A Expired - Fee Related JP6576841B2 (ja) 2016-01-19 2016-01-19 ポジショナ

Country Status (2)

Country Link
JP (1) JP6576841B2 (zh)
CN (1) CN106980261B (zh)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108180307B (zh) * 2017-12-29 2019-11-22 武汉拓优智能股份有限公司 无源角座阀
JP2021128525A (ja) 2020-02-13 2021-09-02 アズビル株式会社 制御装置

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5549137A (en) * 1993-08-25 1996-08-27 Rosemount Inc. Valve positioner with pressure feedback, dynamic correction and diagnostics
JP3124461B2 (ja) * 1995-03-31 2001-01-15 株式会社山武 バルブ制御方法及びシステム
JP3635982B2 (ja) * 1999-04-19 2005-04-06 横河電機株式会社 バルブポジショナ及び電空変換器
CN101508287B (zh) * 2009-03-25 2010-07-28 南京航空航天大学 基于单轴控制的具有故障互补控制的电空制动方法及系统
JP5667495B2 (ja) * 2011-03-30 2015-02-12 アズビル株式会社 ポジショナ
JP5577286B2 (ja) * 2011-03-30 2014-08-20 アズビル株式会社 ポジショナ
JP5604351B2 (ja) * 2011-03-30 2014-10-08 アズビル株式会社 フィールド機器
JP5577289B2 (ja) * 2011-03-30 2014-08-20 アズビル株式会社 ポジショナ
JP5592827B2 (ja) * 2011-03-30 2014-09-17 アズビル株式会社 ポジショナ
JP5802104B2 (ja) * 2011-10-14 2015-10-28 アズビル株式会社 ポジショナ
JP5843558B2 (ja) * 2011-10-14 2016-01-13 アズビル株式会社 ポジショナ

Also Published As

Publication number Publication date
CN106980261A (zh) 2017-07-25
JP2017129947A (ja) 2017-07-27
CN106980261B (zh) 2020-09-08

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