WO2005072264A3 - System and method for adjusting a pid controller in a limited rotation motor system - Google Patents
System and method for adjusting a pid controller in a limited rotation motor system Download PDFInfo
- Publication number
- WO2005072264A3 WO2005072264A3 PCT/US2005/002000 US2005002000W WO2005072264A3 WO 2005072264 A3 WO2005072264 A3 WO 2005072264A3 US 2005002000 W US2005002000 W US 2005002000W WO 2005072264 A3 WO2005072264 A3 WO 2005072264A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- unit
- frequency domain
- representative
- adjusting
- coefficient
- Prior art date
Links
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/02—Positioning or observing the workpiece, e.g. with respect to the point of impact; Aligning, aiming or focusing the laser beam
- B23K26/04—Automatically aligning, aiming or focusing the laser beam, e.g. using the back-scattered light
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/18—Working by laser beam, e.g. welding, cutting or boring using absorbing layers on the workpiece, e.g. for marking or protecting purposes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/02—Positioning or observing the workpiece, e.g. with respect to the point of impact; Aligning, aiming or focusing the laser beam
- B23K26/04—Automatically aligning, aiming or focusing the laser beam, e.g. using the back-scattered light
- B23K26/042—Automatically aligning the laser beam
- B23K26/043—Automatically aligning the laser beam along the beam path, i.e. alignment of laser beam axis relative to laser beam apparatus
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
- B41M5/00—Duplicating or marking methods; Sheet materials for use therein
- B41M5/26—Thermography ; Marking by high energetic means, e.g. laser otherwise than by burning, and characterised by the material used
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/34—Testing dynamo-electric machines
- G01R31/343—Testing dynamo-electric machines in operation
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B26/00—Optical devices or arrangements for the control of light using movable or deformable optical elements
- G02B26/08—Optical devices or arrangements for the control of light using movable or deformable optical elements for controlling the direction of light
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B26/00—Optical devices or arrangements for the control of light using movable or deformable optical elements
- G02B26/08—Optical devices or arrangements for the control of light using movable or deformable optical elements for controlling the direction of light
- G02B26/0816—Optical devices or arrangements for the control of light using movable or deformable optical elements for controlling the direction of light by means of one or more reflecting elements
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B26/00—Optical devices or arrangements for the control of light using movable or deformable optical elements
- G02B26/08—Optical devices or arrangements for the control of light using movable or deformable optical elements for controlling the direction of light
- G02B26/10—Scanning systems
- G02B26/101—Scanning systems with both horizontal and vertical deflecting means, e.g. raster or XY scanners
-
- 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
- G05B11/00—Automatic controllers
- G05B11/01—Automatic controllers electric
- G05B11/36—Automatic controllers electric with provision for obtaining particular characteristics, e.g. proportional, integral, differential
- G05B11/42—Automatic controllers electric with provision for obtaining particular characteristics, e.g. proportional, integral, differential for obtaining a characteristic which is both proportional and time-dependent, e.g. P.I., P.I.D.
-
- 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
- G05B13/02—Adaptive control systems, i.e. systems automatically adjusting themselves to have a performance which is optimum according to some preassigned criterion electric
- G05B13/04—Adaptive control systems, i.e. systems automatically adjusting themselves to have a performance which is optimum according to some preassigned criterion electric involving the use of models or simulators
- G05B13/042—Adaptive control systems, i.e. systems automatically adjusting themselves to have a performance which is optimum according to some preassigned criterion electric involving the use of models or simulators in which a parameter or coefficient is automatically adjusted to optimise the performance
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Abstract
Applications Claiming Priority (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US53884204P | 2004-01-23 | 2004-01-23 | |
US60/538,842 | 2004-01-23 | ||
US57525504P | 2004-05-28 | 2004-05-28 | |
US60/575,255 | 2004-05-28 | ||
US61396204P | 2004-09-28 | 2004-09-28 | |
US60/613,962 | 2004-09-28 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2005072264A2 WO2005072264A2 (en) | 2005-08-11 |
WO2005072264A3 true WO2005072264A3 (en) | 2005-10-13 |
Family
ID=34831198
Family Applications (4)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/US2005/002000 WO2005072264A2 (en) | 2004-01-23 | 2005-01-21 | System and method for adjusting a pid controller in a limited rotation motor system |
PCT/US2005/001947 WO2005073819A1 (en) | 2004-01-23 | 2005-01-21 | System and method for diagnosing a controller in a limited rotation motor system |
PCT/US2005/001609 WO2005073782A1 (en) | 2004-01-23 | 2005-01-21 | System and method for virtual laser marking |
PCT/US2005/002009 WO2005073783A1 (en) | 2004-01-23 | 2005-01-21 | System and method for optimizing character marking performance |
Family Applications After (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/US2005/001947 WO2005073819A1 (en) | 2004-01-23 | 2005-01-21 | System and method for diagnosing a controller in a limited rotation motor system |
PCT/US2005/001609 WO2005073782A1 (en) | 2004-01-23 | 2005-01-21 | System and method for virtual laser marking |
PCT/US2005/002009 WO2005073783A1 (en) | 2004-01-23 | 2005-01-21 | System and method for optimizing character marking performance |
Country Status (7)
Country | Link |
---|---|
US (6) | US7170251B2 (en) |
EP (3) | EP1706776A1 (en) |
JP (1) | JP2007519122A (en) |
KR (1) | KR20060131849A (en) |
AT (1) | ATE415643T1 (en) |
DE (1) | DE602005011248D1 (en) |
WO (4) | WO2005072264A2 (en) |
Families Citing this family (56)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100873237B1 (en) * | 2000-09-21 | 2008-12-10 | 지에스아이 루모닉스 코포레이션 | Digital control servo system |
GB0313887D0 (en) * | 2003-06-16 | 2003-07-23 | Gsi Lumonics Ltd | Monitoring and controlling of laser operation |
WO2005072264A2 (en) * | 2004-01-23 | 2005-08-11 | Gsi Lumonics Corporation | System and method for adjusting a pid controller in a limited rotation motor system |
DE102005004862A1 (en) * | 2005-02-02 | 2006-08-10 | Siemens Ag | Method for monitoring the temperature of at least one bearing of an electrical machine, a monitoring device corresponding thereto and an electrical machine having such a monitoring device |
DE102005047217A1 (en) * | 2005-10-01 | 2007-04-05 | Carl Zeiss Jena Gmbh | Optical scanner driving method for e.g. laser scanning microscope, involves generating driving signals for optical scanner depending on input signal using scanner parameter for moving illuminating laser beam and detection radiations |
US7659683B2 (en) * | 2007-01-30 | 2010-02-09 | Rockwell Automation Technologies, Inc. | Resonant frequency identification |
US8295983B2 (en) * | 2008-11-10 | 2012-10-23 | Silent Printer Holdings, Llc | Apparatus and method for characterization and control of usage disturbances in a usage environment of printers and other dynamic systems |
HU0800688D0 (en) * | 2008-11-17 | 2009-01-28 | Femtonics Kft | Multiple free line-scan mode of scanning |
US20110022542A1 (en) * | 2009-07-21 | 2011-01-27 | Lutnick Howard W | Method and related apparatus for exchanging fractional interests in a collection of assets |
US8214063B2 (en) * | 2009-09-29 | 2012-07-03 | Kollmorgen Corporation | Auto-tune of a control system based on frequency response |
DE102009045822A1 (en) * | 2009-10-20 | 2011-04-28 | Robert Bosch Gmbh | Electronically commutated electric motor with calibrated motor torque constant |
US20120056572A1 (en) * | 2010-03-08 | 2012-03-08 | Animatics Corporation | Apparatus and methods for synchronized distributed controllers |
ES2380480B8 (en) * | 2010-04-21 | 2013-11-14 | Macsa Id, S.A. | DEVICE AND PROCEDURE TO MARK THROUGH LASER A MOVING OBJECT. |
JP5393598B2 (en) * | 2010-06-03 | 2014-01-22 | キヤノン株式会社 | Galvano device and laser processing device |
JP5170175B2 (en) * | 2010-06-30 | 2013-03-27 | 株式会社安川電機 | Robot system |
US8538597B2 (en) * | 2010-07-27 | 2013-09-17 | General Electric Company | System and method for regulating temperature in a hot water heater |
JP5882919B2 (en) * | 2011-02-10 | 2016-03-09 | 株式会社マキタ | Device and power tool for estimating state quantity related to motor |
US20120274646A1 (en) * | 2011-04-29 | 2012-11-01 | Randy Johnson | Laser particle projection system |
ES2544034T3 (en) | 2011-09-05 | 2015-08-27 | ALLTEC Angewandte Laserlicht Technologie Gesellschaft mit beschränkter Haftung | Marking apparatus with at least one gas laser and one thermodisipator |
ES2452529T3 (en) | 2011-09-05 | 2014-04-01 | ALLTEC Angewandte Laserlicht Technologie Gesellschaft mit beschränkter Haftung | Laser device and procedure for marking an object |
DK2565673T3 (en) | 2011-09-05 | 2014-01-06 | Alltec Angewandte Laserlicht Technologie Gmbh | Device and method for marking an object by means of a laser beam |
EP2564972B1 (en) * | 2011-09-05 | 2015-08-26 | ALLTEC Angewandte Laserlicht Technologie Gesellschaft mit beschränkter Haftung | Marking apparatus with a plurality of lasers, deflection means and telescopic means for each laser beam |
DK2564975T3 (en) * | 2011-09-05 | 2015-01-12 | Alltec Angewandte Laserlicht Technologie Ges Mit Beschränkter Haftung | Selection apparatus with a plurality of lasers and sets of deflecting agents that can be individually adjusted |
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EP2564974B1 (en) * | 2011-09-05 | 2015-06-17 | ALLTEC Angewandte Laserlicht Technologie Gesellschaft mit beschränkter Haftung | Marking apparatus with a plurality of gas lasers with resonator tubes and individually adjustable deflection means |
ES2530069T3 (en) * | 2011-09-05 | 2015-02-26 | ALLTEC Angewandte Laserlicht Technologie Gesellschaft mit beschränkter Haftung | Marking apparatus with a plurality of lasers and a combination deflection device |
GB2494416A (en) * | 2011-09-07 | 2013-03-13 | Rolls Royce Plc | Asset Condition Monitoring Using Internal Signals Of The Controller |
CN102520713B (en) * | 2011-12-09 | 2013-07-03 | 中国科学院长春光学精密机械与物理研究所 | Closed-loop test apparatus of control and drive circuits of stepping motor |
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US9494333B2 (en) | 2013-11-08 | 2016-11-15 | Emerson Electric Co. | Driving controls and diagnostic methods for communicating motors |
US9372219B2 (en) | 2014-01-31 | 2016-06-21 | Emerson Electric Co. | Bad ground and reverse polarity detection for HVAC controls |
US9698683B2 (en) * | 2014-07-11 | 2017-07-04 | Infineon Technologies Austria Ag | Method and apparatus for controller optimization of a switching voltage regulator |
CN104215371B (en) * | 2014-08-27 | 2017-02-15 | 湖北开特汽车电子电器系统股份有限公司 | Measuring system of automotive air conditioning stepping motor moment output features |
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JP6466165B2 (en) * | 2014-12-19 | 2019-02-06 | 株式会社鷺宮製作所 | PID control apparatus, PID control method, and test apparatus equipped with PID control apparatus |
US10913071B2 (en) | 2016-03-09 | 2021-02-09 | Pearson Incorporated | Scalper apparatus and processing system |
US10322487B1 (en) | 2016-07-15 | 2019-06-18 | Pearson Incorporated | Roller mill grinding apparatus with regenerative capability |
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US20180187608A1 (en) * | 2017-01-04 | 2018-07-05 | General Electric Company | Method for loop gain sizing of gas turbines |
US10704427B2 (en) | 2017-01-04 | 2020-07-07 | General Electric Company | Method to diagnose power plant degradation using efficiency models |
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US10807098B1 (en) | 2017-07-26 | 2020-10-20 | Pearson Incorporated | Systems and methods for step grinding |
US11165372B2 (en) | 2017-09-13 | 2021-11-02 | Rockwell Automation Technologies, Inc. | Method and apparatus to characterize loads in a linear synchronous motor system |
US10310473B1 (en) | 2017-11-30 | 2019-06-04 | Mitsubishi Electric Corporation | Systems and methods for path command generation |
DE102018109055A1 (en) * | 2018-04-17 | 2019-10-17 | Carl Zeiss Microscopy Gmbh | Controlled control of a scanner with frequency domain analysis of a control deviation |
US11325133B1 (en) | 2018-07-26 | 2022-05-10 | Pearson Incorporated | Systems and methods for monitoring the roll diameter and shock loads in a milling apparatus |
US10751722B1 (en) | 2018-10-24 | 2020-08-25 | Pearson Incorporated | System for processing cannabis crop materials |
DE102018221272B4 (en) * | 2018-12-07 | 2020-07-30 | Lenze Automation Gmbh | Method for determining properties of an electric drive system and an electric drive system |
US10785906B2 (en) | 2019-02-19 | 2020-09-29 | Pearson Incorporated | Plant processing system |
CN109849102B (en) * | 2019-03-12 | 2020-12-18 | 深圳市强华科技发展有限公司 | PCB numerical control drilling control system and control method thereof |
US10757860B1 (en) | 2019-10-31 | 2020-09-01 | Hemp Processing Solutions, LLC | Stripper apparatus crop harvesting system |
US20210144047A1 (en) * | 2019-11-12 | 2021-05-13 | Aveva Software, Llc | Operational anomaly feedback loop system and method |
US10933424B1 (en) | 2019-12-11 | 2021-03-02 | Pearson Incorporated | Grinding roll improvements |
CN112986605B (en) * | 2021-02-22 | 2022-12-16 | 宏晶微电子科技股份有限公司 | Motor speed measuring method and device |
DE102022108043A1 (en) | 2022-04-04 | 2023-10-05 | Precitec Gmbh & Co. Kg | Method for determining a dead time for a laser parameter change and method for synchronizing a scanning control and a processing laser control |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2600789A1 (en) * | 1986-06-26 | 1987-12-31 | Shell Int Research | Method for carrying out setting-up adjustment of a regulator |
EP0378093A2 (en) * | 1989-01-13 | 1990-07-18 | Kabushiki Kaisha Toshiba | Method and system for acquiring parameters in process control |
US5406496A (en) * | 1992-07-20 | 1995-04-11 | Recon/Optical, Inc. | Adaptive digital controller with automatic plant tuning |
Family Cites Families (152)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US275041A (en) * | 1883-04-03 | Apparatus for boiling acids and chemicals | ||
US3932794A (en) * | 1973-06-12 | 1976-01-13 | Funken Co., Ltd. | Revolution speed controller using both analog and digital control |
US3999043A (en) | 1975-06-02 | 1976-12-21 | Servo Corporation Of America | Pulse width detection circuit for electro-optical label reading system |
DE2629473C2 (en) | 1976-06-30 | 1982-10-28 | Siemens AG, 1000 Berlin und 8000 München | Circuit arrangement for moving the data heads of a disk storage device by a defined amount from the center of the data cylinder |
US4282468A (en) | 1979-04-16 | 1981-08-04 | Hyper-Loop, Inc. | High speed position feedback and comparator system |
US4398241A (en) | 1980-08-07 | 1983-08-09 | The Singer Company | Digital control circuit for an analog servo |
US4536806A (en) | 1982-04-02 | 1985-08-20 | Ampex Corporation | Microprocessor controlled multiple servo system for a recording and/or reproducing apparatus |
US4514671A (en) | 1982-04-02 | 1985-04-30 | Ampex Corporation | Head scanning servo system in a recording and/or reproducing apparatus |
US4536906A (en) * | 1982-06-08 | 1985-08-27 | Thomas Jourdan Plc | Mattress with apertured insert |
JPS59177186A (en) * | 1983-03-26 | 1984-10-06 | 株式会社 サタケ | Automatic controller for color selector |
US4532402A (en) * | 1983-09-02 | 1985-07-30 | Xrl, Inc. | Method and apparatus for positioning a focused beam on an integrated circuit |
JPS60173767A (en) * | 1984-02-20 | 1985-09-07 | Sony Corp | Speed control circuit of optical disc |
US4631605A (en) * | 1984-09-20 | 1986-12-23 | Ampex Corporation | Multiple speed scanner servo system for protecting the heads and tape of helical recorders |
DE3503983A1 (en) | 1985-02-06 | 1986-08-07 | Deutsche Thomson-Brandt Gmbh, 7730 Villingen-Schwenningen | FOCUS CONTROL FOR A DEVICE FOR DISK-SHAPED, ROTATING INFORMATION CARRIERS |
DE3520189A1 (en) | 1985-06-05 | 1986-12-11 | Deutsche Thomson-Brandt Gmbh, 7730 Villingen-Schwenningen | METHOD FOR JUMPING IN TRACK SEARCH PROCESSES AND CIRCUIT ARRANGEMENT FOR IMPLEMENTING THE METHOD |
US4630187A (en) * | 1985-09-09 | 1986-12-16 | Sperry Corporation | Power converter with duty ratio quantization |
US4670653A (en) | 1985-10-10 | 1987-06-02 | Rockwell International Corporation | Infrared detector and imaging system |
JPS62210503A (en) | 1986-03-11 | 1987-09-16 | Yamatake Honeywell Co Ltd | Unstableness and discrimination tuning system for process control |
US4972344A (en) | 1986-05-30 | 1990-11-20 | Finial Technology, Inc. | Dual beam optical turntable |
US4870631A (en) * | 1986-05-30 | 1989-09-26 | Finial Technology, Inc. | Optical turntable system with reflected spot position detection |
US4965513A (en) * | 1986-09-30 | 1990-10-23 | Martin Marietta Energy Systems, Inc. | Motor current signature analysis method for diagnosing motor operated devices |
DE3736790A1 (en) | 1987-10-30 | 1989-05-11 | Broadcast Television Syst | METHOD FOR AUTOMATICALLY CORRECTING IMAGE ERRORS IN FILM SCANNING |
US4961117A (en) * | 1987-11-13 | 1990-10-02 | New Dest Corporation | Document scanner |
JP2942804B2 (en) * | 1988-03-03 | 1999-08-30 | 株式会社ニコン | Laser processing apparatus and laser beam control method for laser processing apparatus |
US4941082A (en) * | 1988-04-25 | 1990-07-10 | Electro Scientific Industries, Inc. | Light beam positioning system |
US4908493A (en) * | 1988-05-31 | 1990-03-13 | Midwest Research Institute | Method and apparatus for optimizing the efficiency and quality of laser material processing |
JPH01308185A (en) * | 1988-06-02 | 1989-12-12 | Fanuc Ltd | Motor controller |
US4864295A (en) * | 1988-06-30 | 1989-09-05 | Cambridge Technology, Inc. | Capacitance sensing system using multiple capacitances to sense rotary motion |
US4956831A (en) * | 1988-09-14 | 1990-09-11 | Miniscribe Corporation | Low acoustic noise head actuator |
US4978909A (en) | 1988-11-14 | 1990-12-18 | Martin Marietta Energy Systems, Inc. | Demodulation circuit for AC motor current spectral analysis |
US4893068A (en) * | 1988-11-15 | 1990-01-09 | Hughes Aircraft Company | Digital servo employing switch mode lead/lag integrator |
US4930027A (en) | 1988-11-23 | 1990-05-29 | Ampex Corporation | Method and apparatus for tape speed override operation when recovering helical audio |
US5157597A (en) * | 1988-12-23 | 1992-10-20 | Fanuc Ltd. | Method of detecting oscillation of a servo system and automatically adjusting speed loop gain thereof |
US5245528A (en) | 1989-03-20 | 1993-09-14 | Hitachi, Ltd. | Process control apparatus and method for adjustment of operating parameters of controller of the process control apparatus |
US5187364A (en) * | 1989-03-22 | 1993-02-16 | National Research Council Of Canada/Conseil National De Recherches Du Canada | Scanning device with waveform generator optimizer |
US5185676A (en) * | 1989-09-27 | 1993-02-09 | Canon Kabushiki Kaisha | Beam scanning apparatus and apparatus for writing image information |
US5122720A (en) | 1989-12-01 | 1992-06-16 | Martinsound Technologies, Inc. | Automated fader system |
US5075875A (en) * | 1990-04-20 | 1991-12-24 | Acuprint, Inc. | Printer control system |
US5233512A (en) * | 1990-06-21 | 1993-08-03 | General Electric Company | Method and apparatus for actuator fault detection |
US5119213A (en) * | 1990-07-27 | 1992-06-02 | Xerox Corporation | Scanner document absence code system |
DE4023998A1 (en) * | 1990-07-28 | 1992-01-30 | Alfill Getraenketechnik | METHOD AND DEVICE FOR FILLING A LIQUID IN PORTION CONTAINERS |
JP3164580B2 (en) | 1990-09-27 | 2001-05-08 | 豊田工機株式会社 | Digital servo controller |
JP2863872B2 (en) * | 1991-01-17 | 1999-03-03 | ユナイテッド ディスティラーズ パブリック リミテッド カンパニー | Dynamic laser marking |
US5225770A (en) * | 1991-02-25 | 1993-07-06 | General Scanning, Inc. | Moving magnet galvanometers having a varied density winding distribution coil for a desired performance characteristic |
JP2745850B2 (en) * | 1991-03-29 | 1998-04-28 | 三菱電機株式会社 | Numerical control device, numerical control system, method for automatically adjusting control parameters, method for changing feature amount criterion, and method for comprehensively determining a plurality of adjustment conditions |
US5280377A (en) | 1991-06-28 | 1994-01-18 | Eastman Kodak Company | Beam scanning galvanometer with spring supported mirror |
US5257041A (en) | 1991-06-28 | 1993-10-26 | Eastman Kodak Company | Method and circuit for driving an electromechanical device rapidly with great precision |
JPH0536851A (en) * | 1991-07-31 | 1993-02-12 | Nec Yamaguchi Ltd | Laser marker device |
US5167002A (en) | 1991-08-14 | 1992-11-24 | Fridhandler Robert M | Electric motor driver control |
US6453923B2 (en) * | 1991-09-24 | 2002-09-24 | Patent Category Corp. | Collapsible structures |
US5229574A (en) * | 1991-10-15 | 1993-07-20 | Videojet Systems International, Inc. | Print quality laser marker apparatus |
US5850089A (en) * | 1992-03-13 | 1998-12-15 | American Research Corporation Of Virginia | Modulated-structure of PZT/PT ferroelectric thin films for non-volatile random access memories |
DE4221619C2 (en) | 1992-07-01 | 1997-01-09 | Hell Ag Linotype | Device for speed stabilization |
US5275041A (en) | 1992-09-11 | 1994-01-04 | Halliburton Company | Equilibrium fracture test and analysis |
US5223778A (en) * | 1992-09-16 | 1993-06-29 | Allen-Bradley Company, Inc. | Automatic tuning apparatus for PID controllers |
US5568377A (en) | 1992-10-29 | 1996-10-22 | Johnson Service Company | Fast automatic tuning of a feedback controller |
US5331264A (en) * | 1993-04-15 | 1994-07-19 | Fanuc Robotics North America, Inc. | Method and device for generating an input command for a motion control system |
US5537109A (en) * | 1993-05-28 | 1996-07-16 | General Scanning, Inc. | Capacitive transducing with feedback |
US5452285A (en) | 1993-09-30 | 1995-09-19 | Polaroid Corporation | Uniformly distributed servo data for optical information storage medium |
US5424526A (en) * | 1993-12-17 | 1995-06-13 | Storage Technology Corporation | High data density label and system using same |
JP3486876B2 (en) * | 1994-01-28 | 2004-01-13 | ソニー株式会社 | Handwriting input device and method |
US5453618A (en) * | 1994-01-31 | 1995-09-26 | Litton Systems, Inc. | Miniature infrared line-scanning imager |
US5610487A (en) * | 1994-05-19 | 1997-03-11 | Maxtor Corporation | Servo system with once per revolution rejection |
US5629870A (en) | 1994-05-31 | 1997-05-13 | Siemens Energy & Automation, Inc. | Method and apparatus for predicting electric induction machine failure during operation |
US5523701A (en) | 1994-06-21 | 1996-06-04 | Martin Marietta Energy Systems, Inc. | Method and apparatus for monitoring machine performance |
US5585976A (en) * | 1994-06-22 | 1996-12-17 | Seagate Technology, Inc. | Digital sector servo incorporating repeatable run out tracking |
US5604516A (en) * | 1994-06-30 | 1997-02-18 | Symbol Technologies, Inc. | Graphical user interface control for providing both automatic and manual data input |
US5576632A (en) | 1994-06-30 | 1996-11-19 | Siemens Corporate Research, Inc. | Neural network auto-associator and method for induction motor monitoring |
US5646765A (en) * | 1994-10-05 | 1997-07-08 | Synrad, Inc. | Laser scanner |
US5541486A (en) * | 1994-10-21 | 1996-07-30 | Elsag International N.V. | Automatic tuning of a position control circuit for a servo device |
US5589870A (en) * | 1994-10-31 | 1996-12-31 | Xerox Corporation | Spot profile control using fractional interlace factors in a polygon ROS |
US5912541C1 (en) | 1994-11-30 | 2002-06-11 | Animatics Corp | Integrated servo motor and controller |
JPH08190600A (en) | 1995-01-11 | 1996-07-23 | Olympus Optical Co Ltd | Information reproducing system |
US5699494A (en) | 1995-02-24 | 1997-12-16 | Lexmark International, Inc. | Remote replication of printer operator panel |
WO1996028837A1 (en) * | 1995-03-10 | 1996-09-19 | Molecular Imaging Corporation | Hybrid control system for scanning probe microscopes |
US5600121A (en) * | 1995-03-20 | 1997-02-04 | Symbol Technologies, Inc. | Optical reader with independent triggering and graphical user interface |
US5656908A (en) | 1995-05-30 | 1997-08-12 | Allen-Bradley Company, Inc. | Negative coefficient filter for use with AC motors |
US5726905A (en) | 1995-09-27 | 1998-03-10 | General Electric Company | Adaptive, on line, statistical method and apparatus for motor bearing fault detection by passive motor current monitoring |
JP3078484B2 (en) * | 1995-10-03 | 2000-08-21 | オリンパス光学工業株式会社 | Code reader |
US5726883A (en) * | 1995-10-10 | 1998-03-10 | Xerox Corporation | Method of customizing control interfaces for devices on a network |
US5932119A (en) * | 1996-01-05 | 1999-08-03 | Lazare Kaplan International, Inc. | Laser marking system |
US5869945A (en) | 1996-02-06 | 1999-02-09 | Raytheon Ti Systems, Inc. | Infrared scanner |
DE59700720D1 (en) | 1996-02-09 | 1999-12-23 | Siemens Ag | METHOD FOR GENERATING THE REGULATOR PARAMETERS FROM A RESPONSE SIGNAL OF A REGULATED SYSTEM BY A COMPUTER |
GB2310504A (en) * | 1996-02-23 | 1997-08-27 | Spectrum Tech Ltd | Laser marking apparatus and methods |
US5742503A (en) | 1996-03-25 | 1998-04-21 | National Science Council | Use of saturation relay feedback in PID controller tuning |
JPH09269804A (en) | 1996-03-29 | 1997-10-14 | Aisin Seiki Co Ltd | Stability controller for automatic control system |
US5742522A (en) | 1996-04-01 | 1998-04-21 | General Electric Company | Adaptive, on line, statistical method and apparatus for detection of broken bars in motors by passive motor current monitoring and digital torque estimation |
KR100194377B1 (en) * | 1996-04-08 | 1999-06-15 | 윤종용 | Apparatus and Method for Gain Determination of Feed Controller Using Genetic Theory |
US6243350B1 (en) * | 1996-05-01 | 2001-06-05 | Terastor Corporation | Optical storage systems with flying optical heads for near-field recording and reading |
DE69718714T2 (en) | 1996-06-28 | 2003-11-06 | Siemens Corp Res Inc | Fault detection during the operation of electrical equipment |
DE19638879A1 (en) * | 1996-09-23 | 1998-03-26 | Thomson Brandt Gmbh | Method for processing the output signals of an optoelectronic scanner in a reproduction or recording device and corresponding device |
ID19364A (en) | 1996-09-25 | 1998-07-02 | Thomson Brandt Gmbh | REPRODUCTED OR RECORDING TOOLS TO REPRODUCTIVE, OR RECORD, AN OPTICAL RECORDING MEDIUM |
US5808725A (en) | 1996-09-27 | 1998-09-15 | Eastman Kodak Company | Illumination control system for a film scanner |
JPH10124131A (en) * | 1996-10-22 | 1998-05-15 | Fanuc Ltd | Method for managing equipment connected to controller |
US6041287A (en) | 1996-11-07 | 2000-03-21 | Reliance Electric Industrial Company | System architecture for on-line machine diagnostics |
US5917428A (en) | 1996-11-07 | 1999-06-29 | Reliance Electric Industrial Company | Integrated motor and diagnostic apparatus and method of operating same |
US5886422A (en) | 1997-07-30 | 1999-03-23 | Spartec International Corporation | Universal electric power controller |
EP0896265B1 (en) | 1997-08-08 | 2004-02-04 | Bosch Rexroth AG | Driving device |
US6072653A (en) | 1997-10-01 | 2000-06-06 | Seagate Technology, Inc. | Methods and apparatus for calibration of a rotating scanner to a track recorded on a tape |
US6081751A (en) | 1997-12-19 | 2000-06-27 | National Instruments Corporation | System and method for closed loop autotuning of PID controllers |
JP3511359B2 (en) | 1998-02-27 | 2004-03-29 | 三菱電機株式会社 | Laser processing equipment |
US6199018B1 (en) | 1998-03-04 | 2001-03-06 | Emerson Electric Co. | Distributed diagnostic system |
US6453722B1 (en) * | 1998-06-11 | 2002-09-24 | Seagate Technology Llc | Integrated test system for a disc drive pivot bearing and actuator |
JP3519278B2 (en) * | 1998-07-08 | 2004-04-12 | 三菱電機株式会社 | LASER PROCESSING METHOD, LASER PROCESSING DEVICE, AND COMPUTER-READABLE RECORDING MEDIUM RECORDING PROGRAM FOR EXECUTING THE METHOD |
US6326758B1 (en) * | 1999-12-15 | 2001-12-04 | Reliance Electric Technologies, Llc | Integrated diagnostics and control systems |
US6317637B1 (en) | 1998-10-22 | 2001-11-13 | National Instruments Corporation | System and method for maintaining output continuity of PID controllers in response to changes in controller parameters |
US6071653A (en) * | 1998-11-04 | 2000-06-06 | United Microelectronics Corp. | Method for fabricating a photomask |
US6449564B1 (en) * | 1998-11-23 | 2002-09-10 | General Electric Company | Apparatus and method for monitoring shaft cracking or incipient pinion slip in a geared system |
US6054828A (en) | 1998-12-16 | 2000-04-25 | Stmicroelectronics, N.V. | Circuitry and methods for adjusting and switching the gain of a digital-to-analog converter in a disk drive |
US6463352B1 (en) * | 1999-01-21 | 2002-10-08 | Amada Cutting Technologies, Inc. | System for management of cutting machines |
US6198176B1 (en) * | 1999-02-16 | 2001-03-06 | Statordyne Llc | UPS/CPS system |
US6445962B1 (en) | 1999-03-15 | 2002-09-03 | Fisher Rosemount Systems, Inc. | Auto-tuning in a distributed process control environment |
JP4273560B2 (en) * | 1999-03-23 | 2009-06-03 | パナソニック株式会社 | Motor control device |
US6304359B1 (en) * | 1999-07-20 | 2001-10-16 | Lasesys Corporation | High scan efficiency galvanometric laser scanning device |
EP1210688A1 (en) * | 1999-08-09 | 2002-06-05 | Cross Match Technologies, Inc. | Method, system, and computer program product for a gui to fingerprint scanner interface |
US6198246B1 (en) | 1999-08-19 | 2001-03-06 | Siemens Energy & Automation, Inc. | Method and apparatus for tuning control system parameters |
US6643080B1 (en) | 1999-08-25 | 2003-11-04 | Seagate Technology Llc | Resonance identification by commanding a spindle speed change |
US6256121B1 (en) | 1999-10-08 | 2001-07-03 | Nanovia, Lp | Apparatus for ablating high-density array of vias or indentation in surface of object |
US6510353B1 (en) * | 1999-11-04 | 2003-01-21 | Fisher-Rosemount Systems, Inc. | Determining tuning parameters for a process controller from a robustness map |
US6697685B1 (en) * | 1999-11-06 | 2004-02-24 | David J. Caldwell | Flexible closed-loop controller |
JP3852070B2 (en) * | 1999-11-11 | 2006-11-29 | 富士通株式会社 | Optical path simulation CAD apparatus and method |
US6350239B1 (en) * | 1999-12-28 | 2002-02-26 | Ge Medical Systems Global Technology Company, Llc | Method and apparatus for distributed software architecture for medical diagnostic systems |
US6424873B1 (en) | 1999-12-30 | 2002-07-23 | Honeywell Inc. | Systems and methods for limiting integral calculation components in PID controllers |
EP1122646B1 (en) * | 2000-01-31 | 2003-04-23 | Miriad technologies | Method for detecting an anomaly in a signal |
DE10005611A1 (en) * | 2000-02-09 | 2001-08-30 | Randolf Hoche | Method and device for moving an element |
JP3818371B2 (en) * | 2000-04-20 | 2006-09-06 | 株式会社安川電機 | Electric motor control device |
US6577907B1 (en) * | 2000-04-24 | 2003-06-10 | International Business Machines Corporation | Fully modular multifunction device |
US6690534B2 (en) * | 2000-06-14 | 2004-02-10 | Seagate Technology Llc | Method and apparatus for handling multiple resonance frequencies in disc drives using active damping |
US6622099B2 (en) | 2000-08-14 | 2003-09-16 | Kollmorgen Corporation | Frequency domain auto-tune for an internal motor controller |
KR100873237B1 (en) * | 2000-09-21 | 2008-12-10 | 지에스아이 루모닉스 코포레이션 | Digital control servo system |
US6496782B1 (en) * | 2000-10-30 | 2002-12-17 | General Electric Company | Electric machine monitoring method and system |
DE60239925D1 (en) * | 2001-03-29 | 2011-06-16 | Lasx Ind Inc | CONTROL FOR A LASER WITH PREDICTIVE MODES OF THE LASER BEAM SYSTEM |
US6727725B2 (en) * | 2001-05-01 | 2004-04-27 | Square D Company | Motor bearing damage detection via wavelet analysis of the starting current transient |
US6774601B2 (en) * | 2001-06-11 | 2004-08-10 | Predictive Systems Engineering, Ltd. | System and method for predicting mechanical failures in machinery driven by an induction motor |
JP4149691B2 (en) * | 2001-08-31 | 2008-09-10 | 株式会社東芝 | Method for predicting life of rotating machine for semiconductor manufacturing apparatus and semiconductor manufacturing apparatus |
DE10144076A1 (en) * | 2001-09-07 | 2003-03-27 | Daimler Chrysler Ag | Method for early recognition and prediction of unit damage or wear in machine plant, particularly mobile plant, based on vibration analysis with suppression of interference frequencies to improve the reliability of diagnosis |
DE60203458T3 (en) * | 2001-09-27 | 2010-02-18 | Reliance Electric Technologies, LLC, Mayfield Heights | Integrated control and diagnostics for a motorized system using vibration, pressure, temperature, velocity and / or current analysis |
US6668202B2 (en) * | 2001-11-21 | 2003-12-23 | Sumitomo Heavy Industries, Ltd. | Position control system and velocity control system for stage driving mechanism |
EP1321114B1 (en) * | 2001-11-21 | 2018-03-07 | Zimmer GmbH | Shoulder prothesis |
AU2002353097A1 (en) * | 2001-12-07 | 2003-07-09 | Battelle Memorial Institute | Methods and systems for analyzing the degradation and failure of mechanical systems |
US6980938B2 (en) * | 2002-01-10 | 2005-12-27 | Cutler Technology Corporation | Method for removal of PID dynamics from MPC models |
AU2003206526A1 (en) * | 2002-02-28 | 2003-09-09 | Zetacon Corporation | Predictive control system and method |
US6895352B2 (en) * | 2002-03-12 | 2005-05-17 | Itt Manufacturing Enterprises, Inc. | Simultaneous rapid open and closed loop bode plot measurement using a binary pseudo-random sequence |
US6812668B2 (en) * | 2002-03-25 | 2004-11-02 | Brother Kogyo Kabushiki Kaisha | Apparatus, method and program for controlling an electric motor |
US7119351B2 (en) * | 2002-05-17 | 2006-10-10 | Gsi Group Corporation | Method and system for machine vision-based feature detection and mark verification in a workpiece or wafer marking system |
JP4265206B2 (en) * | 2002-11-27 | 2009-05-20 | 株式会社 東北テクノアーチ | Non-contact conductivity measurement system |
US7437201B2 (en) * | 2003-01-14 | 2008-10-14 | Cullen Christopher P | Electric motor controller |
US6876167B1 (en) * | 2003-01-24 | 2005-04-05 | Trw Automotive U.S. Llc | Method and apparatus for determining the rotational rate of a rotating device |
KR100507835B1 (en) * | 2003-02-03 | 2005-08-17 | 한국과학기술원 | A Being Most Suitable Gain Selection Method of PID Controller |
JP4367411B2 (en) * | 2003-12-25 | 2009-11-18 | 三菱電機株式会社 | Motor control device |
WO2005072264A2 (en) * | 2004-01-23 | 2005-08-11 | Gsi Lumonics Corporation | System and method for adjusting a pid controller in a limited rotation motor system |
TW200534068A (en) * | 2004-04-07 | 2005-10-16 | Macronix Int Co Ltd | Close loop control system and method thereof |
-
2005
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- 2005-01-21 WO PCT/US2005/001947 patent/WO2005073819A1/en active Application Filing
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- 2005-01-21 US US11/040,603 patent/US20050165590A1/en not_active Abandoned
-
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- 2006-11-30 US US11/565,012 patent/US7291999B2/en not_active Expired - Fee Related
- 2006-12-05 US US11/566,829 patent/US20070121485A1/en not_active Abandoned
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2600789A1 (en) * | 1986-06-26 | 1987-12-31 | Shell Int Research | Method for carrying out setting-up adjustment of a regulator |
EP0378093A2 (en) * | 1989-01-13 | 1990-07-18 | Kabushiki Kaisha Toshiba | Method and system for acquiring parameters in process control |
US5406496A (en) * | 1992-07-20 | 1995-04-11 | Recon/Optical, Inc. | Adaptive digital controller with automatic plant tuning |
Non-Patent Citations (3)
Title |
---|
BRANDIN B A: "A DIGITAL APPROACH TO THE DISTURBANCE-ACCOMMODATION PROBLEM", TRANSACTIONS OF THE INSTITUTE OF MEASUREMENT AND CONTROL, INSTITUTE OF MEASUREMENT AND CONTROL. DORKING, GB, vol. 10, no. 5, 1 October 1988 (1988-10-01), pages 273 - 280, XP000112610, ISSN: 0142-3312 * |
HANG C C ET AL: "DEVELOPMENT OF AN INTELLIGENT SELF-TUNING PID CONTROLLER", ADVANCES IN INSTRUMENTATION AND CONTROL, INSTRUMENT SOCIETY OF AMERICA, RESEARCH TRIANGLE PARK, US, vol. 47, no. PART 2, January 1992 (1992-01-01), pages 1101 - 1111, XP000328943, ISSN: 1054-0032 * |
HANG C C ET AL: "ON-LINE AUTO TUNING OF PID CONTROLLERS BASED ON THE CROSS-CORRELATION TECHNIQUE", IEEE TRANSACTIONS ON INDUSTRIAL ELECTRONICS, IEEE INC. NEW YORK, US, vol. 38, no. 6, 1 December 1991 (1991-12-01), pages 428 - 437, XP000275831, ISSN: 0278-0046 * |
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EP1706801A1 (en) | 2006-10-04 |
WO2005073819A1 (en) | 2005-08-11 |
US20070089500A1 (en) | 2007-04-26 |
US7170251B2 (en) | 2007-01-30 |
EP1706775A1 (en) | 2006-10-04 |
KR20060131849A (en) | 2006-12-20 |
EP1706776A1 (en) | 2006-10-04 |
US20050162174A1 (en) | 2005-07-28 |
US20050165590A1 (en) | 2005-07-28 |
WO2005073782A1 (en) | 2005-08-11 |
US7291999B2 (en) | 2007-11-06 |
DE602005011248D1 (en) | 2009-01-08 |
JP2007519122A (en) | 2007-07-12 |
EP1706775B1 (en) | 2008-11-26 |
US20070121485A1 (en) | 2007-05-31 |
WO2005072264A2 (en) | 2005-08-11 |
US7190144B2 (en) | 2007-03-13 |
US20050177330A1 (en) | 2005-08-11 |
WO2005073783A1 (en) | 2005-08-11 |
US20050174124A1 (en) | 2005-08-11 |
ATE415643T1 (en) | 2008-12-15 |
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