ES2659546T3 - Detección de inestabilidad de control inminente - Google Patents

Detección de inestabilidad de control inminente Download PDF

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Publication number
ES2659546T3
ES2659546T3 ES12166776.0T ES12166776T ES2659546T3 ES 2659546 T3 ES2659546 T3 ES 2659546T3 ES 12166776 T ES12166776 T ES 12166776T ES 2659546 T3 ES2659546 T3 ES 2659546T3
Authority
ES
Spain
Prior art keywords
imminent
dominant tone
control instability
amplitude
instability
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.)
Active
Application number
ES12166776.0T
Other languages
English (en)
Spanish (es)
Inventor
Norman J. Englund
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.)
Boeing Co
Original Assignee
Boeing Co
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 Boeing Co filed Critical Boeing Co
Application granted granted Critical
Publication of ES2659546T3 publication Critical patent/ES2659546T3/es
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D19/00—Control of mechanical oscillations, e.g. of amplitude, of frequency, of phase
    • G05D19/02—Control of mechanical oscillations, e.g. of amplitude, of frequency, of phase characterised by the use of electric means

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Apparatuses For Generation Of Mechanical Vibrations (AREA)
  • Feedback Control In General (AREA)
  • Manipulator (AREA)
ES12166776.0T 2011-05-05 2012-05-04 Detección de inestabilidad de control inminente Active ES2659546T3 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US13/102,043 US9658627B2 (en) 2011-05-05 2011-05-05 Detection of imminent control instability
US201113102043 2011-05-05

Publications (1)

Publication Number Publication Date
ES2659546T3 true ES2659546T3 (es) 2018-03-16

Family

ID=46087506

Family Applications (1)

Application Number Title Priority Date Filing Date
ES12166776.0T Active ES2659546T3 (es) 2011-05-05 2012-05-04 Detección de inestabilidad de control inminente

Country Status (5)

Country Link
US (1) US9658627B2 (enExample)
EP (1) EP2520996B1 (enExample)
JP (1) JP6026134B2 (enExample)
CN (1) CN102768527B (enExample)
ES (1) ES2659546T3 (enExample)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2975774B1 (fr) * 2011-05-25 2014-01-17 Eurocopter France Procede de determination de l'effort statique developpe par une servocommande
US8683860B2 (en) 2011-10-28 2014-04-01 The Boeing Company Flow-gain based hydraulic actuator leakage test
CN103823365B (zh) * 2014-02-28 2016-07-06 西安费斯达自动化工程有限公司 纵向飞行模型簇复合pid鲁棒控制器设计方法
CN103777523B (zh) * 2014-02-28 2016-01-06 西安费斯达自动化工程有限公司 飞行器多回路模型簇复合pid鲁棒控制器设计方法
US9625902B2 (en) * 2014-03-31 2017-04-18 Bose Corporation Method and system for detecting integrity of a control loop of a physical system
JP6416820B2 (ja) 2016-04-13 2018-10-31 ファナック株式会社 制御系を自律的に安定化して自動調整を行う機能を有するサーボ制御装置
US10976751B1 (en) * 2016-12-02 2021-04-13 Textron Innovations, Inc. Oscillatory monitor
US20210179142A1 (en) * 2018-04-20 2021-06-17 Sony Corporation Mobile object, information processing apparatus, information processing method, and program
US11573151B2 (en) * 2018-07-25 2023-02-07 Indian Institute Of Technology Madras (Iitm) System and method for determining the amplitude of oscillatory instabilities in fluid mechanical devices
CN109656275B (zh) * 2018-12-06 2021-12-14 中国电子工程设计院有限公司 一种主动隔振的控制方法及装置
CN114442480B (zh) * 2022-02-09 2024-07-30 马来西亚明试国际有限公司 自动测试设备的控制参数调整方法、系统及自动测试设备

Family Cites Families (21)

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Publication number Priority date Publication date Assignee Title
JPS60174918A (ja) 1984-02-21 1985-09-09 Toyota Motor Corp 内燃機関のノツキング検出装置
JPH0721439B2 (ja) 1987-08-31 1995-03-08 株式会社島津製作所 構造物の動的試験方法
JPH02270619A (ja) 1989-04-13 1990-11-05 Mitsubishi Electric Corp ショックアブソーバ制御装置
JPH0453536U (enExample) * 1990-09-11 1992-05-07
JPH053536A (ja) 1991-06-25 1993-01-08 Murata Mach Ltd フアクシミリ装置
GB9222103D0 (en) * 1992-10-21 1992-12-02 Lotus Car Adaptive control system
SE502816C2 (sv) 1994-05-02 1996-01-22 Asea Atom Ab Förfarande och anordning för att detektera instabilitet i en härd i en kärnreaktor av kokarvattentyp
US5935177A (en) 1997-02-06 1999-08-10 Accurate Automation Corporation Pilot-induced oscillation detection and compensation apparatus and method
US5994905A (en) * 1997-12-02 1999-11-30 Wavetek Corporation Frequency domain reflectometer and method of suppressing harmonics
US6402089B1 (en) * 2001-03-02 2002-06-11 General Dynamics Advanced Technology Services, Inc. System for control of active system for vibration and noise reduction
DE10113038C2 (de) 2001-03-17 2003-04-10 Aloys Wobben Turmschwingungsüberwachung
US6876009B2 (en) 2002-12-09 2005-04-05 Nichia Corporation Nitride semiconductor device and a process of manufacturing the same
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US20070027675A1 (en) 2005-07-26 2007-02-01 Lecroy Corporation Spectrum analyzer control in an oscilloscope
US7839304B2 (en) 2008-05-01 2010-11-23 The United States Of America As Represented By The Secretary Of The Navy Method and system for alerting aircrew to unsafe vibration levels
JP5234772B2 (ja) * 2008-10-28 2013-07-10 オークマ株式会社 工作機械の振動抑制方法及び装置
WO2010048996A1 (en) * 2008-10-30 2010-05-06 Abb Research Ltd. A method and a device for detecting abnormal changes in play in a transmission unit of a movable mechanical unit
JP5105102B2 (ja) * 2009-04-10 2012-12-19 エヌティーエンジニアリング株式会社 作業機械のびびり抑制方法及び装置
JP5508834B2 (ja) * 2009-12-22 2014-06-04 日産自動車株式会社 内燃機関のノック判定装置
CN102059326B (zh) * 2010-12-24 2012-12-19 中冶南方工程技术有限公司 一种结晶器振动液压缸的控制方法

Also Published As

Publication number Publication date
JP6026134B2 (ja) 2016-11-16
EP2520996B1 (en) 2017-11-15
US9658627B2 (en) 2017-05-23
US20120283982A1 (en) 2012-11-08
CN102768527A (zh) 2012-11-07
JP2012233885A (ja) 2012-11-29
EP2520996A1 (en) 2012-11-07
CN102768527B (zh) 2017-03-01

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