G05B 5 - Anti-hunting arrangements

Patents for G05B 5 - Anti-hunting arrangements (1,325)
08/2002
08/13/2002	US6434436 Process and system for setting controller parameters of a state controller
08/01/2002	WO2002059700A1 Control system and controller
07/2002
07/23/2002	US6424873 Systems and methods for limiting integral calculation components in PID controllers
07/11/2002	DE10146976A1 Vibrationsverringerungsregelungsgerät für einen elektrischen Motor und Entwurfsverfahren für eine Vibrationsverringerungsregelung für den elektrischen Motor Vibration reduction control device for an electric motor and a design method for vibration reduction control for the electric motor
07/11/2002	DE10063722A1 Ruckbegrenzung mit Adaption der Bahndynamik Jerk limitation with adaptation of the path dynamics
07/10/2002	EP1221394A1 Control device of hybrid vehicle
07/09/2002	US6417637 Movable barrier operator
07/03/2002	EP1220064A2 Disturbance estimated type control system, gas compressor control system and method of designing a disturbance estimated type control system
07/03/2002	EP1119799B1 Controlling system for regulating a system with several coupled controlled variables
06/2002
06/20/2002	US20020074964 Jerk-limitation with adaptation of the path dynamics
06/06/2002	WO2001047110A3 Method and apparatus for changing characteristics of device
05/2002
05/28/2002	US6396234 Servo control apparatus and servo control method
05/28/2002	US6396233 Ball joint gimbal system
05/23/2002	WO2002041087A1 A method and a system for evaluating whether a signal is suitable for feed-forward control
05/23/2002	US20020062177 Time domain passivity control of haptic interfaces
05/23/2002	US20020060545 Vibration reduction control apparatus for an electric motor and design method of a vibration reduction control for the electric motor
05/23/2002	US20020060540 Adaptive anti-windup method and apparatus for disc drive servo control
05/21/2002	US6392460 Drive circuit for tattoo machine which provides improved operator control
05/16/2002	WO2002038332A1 Servocontrol device
04/2002
04/18/2002	US20020043949 Ball joint gimbal system
04/18/2002	US20020043353 Profile control in the cross-machine direction of a paper machine with a long dead time and a large time constant; stabilization within a short length of time
04/11/2002	WO2002005040A3 Distributed control method
04/09/2002	US6370437 Dynamic prediction for process control
04/04/2002	US20020040284 Detection and discrimination of instabilities in process control loops
03/2002
03/21/2002	WO2002023286A1 Time domain passivity control of haptic interfaces
03/21/2002	US20020034149 Anamorphic prism, optical head and optical recording/reproduction device
03/21/2002	US20020033683 Movable barrier operator
03/14/2002	US20020031045 Method for control of a chemical manufacturing process
02/2002
02/28/2002	DE10137587A1 Motordrehzahl-/Fahrzeuggeschwindigkeitsregelung für fremdgezündete Motoren mit Direkteinspritzung Engine speed / vehicle speed control for spark-ignition engines with direct injection
02/26/2002	US6349700 Engine/vehicle speed control for direct injection spark ignition engine applications
02/21/2002	US20020022892 Control unit for controlling a system with several coupled variables
02/20/2002	CN1336653A Combined prism, optical head and optical recording/reproducing device
01/2002
01/30/2002	EP1058866A4 Valve positioner system
01/23/2002	EP1040392B1 Method of predicting overshoot in a control system response
01/17/2002	WO2002005040A2 Distributed control method
01/02/2002	EP0772803B1 Method and apparatus for phase compensation in a vehicle control system
12/2001
12/26/2001	CN1328661A Controlling system for regulating system with several coupled controlled variables
12/19/2001	EP0737331B1 Control system and control means for controlling a quantity of such a control system
12/11/2001	US6330483 Optimal control system
12/04/2001	US6326759 Ball joint gimbal system
11/2001
11/13/2001	US6317678 Method and control system for setting a presettable vehicle desired speed
11/13/2001	US6317637 System and method for maintaining output continuity of PID controllers in response to changes in controller parameters
11/08/2001	WO2001084053A1 Controller for combustion system
11/08/2001	US20010038316 Method and apparatus for changing characteristic of device
11/08/2001	US20010038272 Movable barrier operator
11/08/2001	US20010037670 Valve positioner system
11/01/2001	WO2001082008A1 Method for control of a chemical manufacturing process
11/01/2001	US20010037159 Valve positioner system
11/01/2001	US20010037158 Noise reduction system and method
10/2001
10/25/2001	WO2001079944A2 Sensor placement and control design for distributed parameter systems
10/25/2001	US20010033146 Controller for machine
10/25/2001	US20010032518 Valve positioner system
10/25/2001	DE10018193A1 Regelverfahren Control method
10/25/2001	CA2406385A1 Sensor placement and control design for distributed parameter systems
10/24/2001	EP1148354A2 Anamorphic prism, optical head and optical recording/reproduction device
10/18/2001	US20010030521 Cross-connect method and apparatus
10/17/2001	EP1146405A2 Control procedure
10/10/2001	EP1141789A2 Controllers that determine optimal tuning parameters for use in process control systems and methods of operating the same
10/04/2001	US20010026190 Circuit configuration for controlling nonlinear paths
09/2001
09/27/2001	US20010024095 Movable barrier operator
09/27/2001	US20010024094 Movable barrier operator
09/27/2001	DE10012863A1 Regulation circuit for physical parameter - has linearisation block inserted in feedback path between non-linear regulation path and regulator providing setting value for latter
09/26/2001	CN1071912C Process controlling unit
09/25/2001	US6294891 Systems and methods for robust vibration suppression in a motion control system
09/19/2001	EP1134869A2 Circuit arrangement for regulating non-linear control loops
09/18/2001	USRE37374 Gyro-stabilized platforms for force-feedback applications
09/18/2001	US6291960 Pulse width modulated motor control system and method for reducing noise vibration and harshness
09/13/2001	WO2001067187A1 Method of detecting oscillation criticality of servo control system
09/12/2001	EP1132790A1 Controller for machine
09/11/2001	US6288511 Automotive convertible top system
08/2001
08/30/2001	DE10009552A1 Regulator for non-linear reaction dynamics produces regulator input by multiplying constant or time-dependent matrix with state-dependent function vector with identical partial derivatives
08/21/2001	US6278249 Movable barrier operator
08/14/2001	US6274995 Method and circuit arrangement for automatically parameterizing a quick-acting digital speed control loop
08/14/2001	US6274994 Servo control apparatus
08/07/2001	US6272401 Valve positioner system
08/01/2001	EP1119799A1 Controlling system for regulating a system with several coupled controlled variables
07/2001
07/26/2001	US20010009356 Automotive convertible top system
07/25/2001	EP1118043A1 Method and circuit configuration for automatically parameterizing a rapid digital speed control circuit
07/24/2001	US6265842 Cross-connect method and apparatus
07/24/2001	CA2191700C Method and apparatus for phase compensation in a vehicle control system
07/19/2001	WO2000011525A3 Controllers that determine optimal tuning parameters for use in process control systems and methods of operating the same
07/12/2001	WO2001050205A1 Systems and methods for limiting integral calculation components in pid controllers
07/12/2001	CA2396004A1 Systems and methods for limiting integral calculation components in pid controllers
06/2001
06/28/2001	WO2001047110A2 Method and apparatus for changing characteristics of device
06/26/2001	US6253113 Controllers that determine optimal tuning parameters for use in process control systems and methods of operating the same
06/13/2001	EP1025467B1 Method for adjusting the control parameters of a status controller
06/12/2001	US6246199 Automotive convertible top system
06/12/2001	US6246196 Movable barrier operator
05/2001
05/31/2001	US20010002097 Servo control apparatus
05/29/2001	US6239569 Movable barrier operator
05/17/2001	WO2001035175A1 Controllers for multichannel feedforward control of stochastic disturbances
05/08/2001	US6229276 Movable barrier operator
05/02/2001	CN1293395A Equipment and method for controlling operation
04/2001
04/25/2001	EP1094375A1 Control arithmetic apparatus and method
04/17/2001	US6217288 Method and apparatus for limiting a critical variable of a group of compressors or an individual compressor
04/03/2001	US6211638 Method and apparatus for linearizing control of a reluctance force motor
03/2001
03/27/2001	US6208949 Method and apparatus for dynamical system analysis
03/06/2001	US6199002 Control method and apparatus using control gain variable with estimated operation of control object
02/2001
02/21/2001	CN1285058A Method of predicting overshoot in control system response
02/15/2001	WO2001010666A1 Control device of hybrid vehicle

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