Patents
Patents for G05B 13 - Adaptive control systems, i.e. systems automatically adjusting themselves to have a performance which is optimum according to some preassigned criterion (16,963)
07/1988
07/19/1988US4758943 Method and an apparatus for automatically tuning a process regulator
07/19/1988US4758801 Dynamic control system with switchable filter-function groups
07/13/1988EP0274046A1 Power servo system
06/1988
06/29/1988CN87106500A Adaptive gain scheduling algorthm
06/28/1988US4754410 Automated rule based process control method with feedback and apparatus therefor
06/28/1988US4754391 Method of determining PID parameters and an automatic tuning controller using the method
06/28/1988US4753379 Method and apparatus for regulating the length of workpieces
06/15/1988CN87107341A Power transmission
06/07/1988US4748957 Device for regulating a combustion engine
05/1988
05/24/1988US4745758 System for economic unit load distribution during process load transition
05/19/1988WO1988003671A1 Process and circuit for automatic setting of the gain in a control circuit
05/19/1988DE3638831A1 Verfahren und schaltungsanordnung zur automatischen einstellung der regelverstaerkung in einem regelkreis Method and circuit arrangement for automatic adjustment of regelverstaerkung in a loop
05/10/1988US4744028 Methods and apparatus for efficient resource allocation
05/10/1988US4743072 Vehicle braking system
05/03/1988US4742444 Method of optimizing drive controls in machine tools having computer control
04/1988
04/28/1988DE3636512A1 Electrical regulator (controller)
04/27/1988EP0264837A1 Automatic gain control circuit for a control amplifier
04/26/1988US4740886 Computer control system utilizing knowledge processing
04/21/1988WO1988002882A1 Methods and apparatus for dynamic systems control
04/13/1988EP0263616A2 Process control systems and methods
04/12/1988CA1235212A1 Pattern-recognizing self-tuning controller
04/05/1988US4736316 Minimum time, optimizing and stabilizing multivariable control method and system using a constraint associated control code
03/1988
03/30/1988EP0261765A2 Updating physical property correlations
03/23/1988EP0260259A1 A method and an apparatus for automatically tuning a process regulator.
03/22/1988US4733149 Adaptive control system
03/09/1988EP0258333A1 Adaptive regulating system with high precision and low positioning-energy consumption.
03/02/1988EP0257930A2 Method and apparatus for optimizing system operational parameters through affine scaling
02/1988
02/24/1988EP0256842A2 Adaptive process control system
02/24/1988EP0256277A2 Method and apparatus for feedback control loop bandwidth and phase margin regulation
02/16/1988US4725942 Controller for multidegree of freedom nonlinear mechanical system
01/1988
01/27/1988EP0254029A2 Process for filtering a noisy signal
01/26/1988US4721895 Multi-speed analog servo
01/26/1988CA1231897A1 Turbine system optimization by function blocks
01/13/1988EP0252455A2 Control of a multicomponent refrigeration system for the liquefaction of natural gas
01/07/1988EP0251514A2 Apparatus for controlling industrial multijoint arm robot
01/07/1988DE3716539A1 Method and circuit arrangement for implementing an adaptive sampled-data controller
12/1987
12/29/1987US4715344 Learning and control apparatus for electronically controlled internal combustion engine
12/23/1987CN87103633A Method for controlling operation of blast furnace
12/22/1987US4714988 Feedforward feedback control having predictive disturbance compensation
12/22/1987US4714202 Pulverized solid control system
12/16/1987EP0248812A1 Method and apparatus for efficient resource allocation.
12/12/1987CN85204973U Control system for grinding burn
12/02/1987EP0247206A1 Speed control system
12/01/1987US4710864 Self-optimizing method and machine
11/1987
11/25/1987EP0246517A1 A method for controlling an operation of a blast furnace
11/17/1987US4707817 Method of generating tracking servo signal for optical disc playback apparatus
11/12/1987DE3715437A1 System for economical power distribution in the transition phase of power demands during a process sequence
11/10/1987US4705999 Method for controlling an articulated robot
10/1987
10/14/1987EP0241286A1 An auto-tuning controller
10/13/1987US4700302 Automatic guidance system for an unmanned vehicle
10/06/1987US4698745 Process control apparatus for optimal adaptation to a disturbance
09/1987
09/29/1987US4696167 Air conditioner for automobiles
09/22/1987US4695780 Servomotor velocity control system
09/15/1987US4693485 Vehicle height control apparatus
09/11/1987WO1987005411A1 Adaptive regulating system with high precision and low positioning-energy consumption
09/09/1987EP0236195A1 Method for displacing a mobile system in relation to a data carrier, and device for carrying out the same
09/09/1987EP0235418A1 System and method for maximising the performance of a power producing machine
09/01/1987US4691276 Adaptive control system for mechanical seal assembly
08/1987
08/27/1987WO1987005132A1 Pulverized solid control system
08/26/1987CN87100684A Control system for solid powder
08/19/1987EP0233071A1 Method and apparatus for automated rule based process control with feedback
07/1987
07/07/1987US4679136 Dynamic error compensating process controller
07/07/1987CA1223943A1 Method and installation enabling, on the one hand, the knowledge in advance at a given moment of the result to which a given developing chemical medium necessarily leads and, on the other hand, the regulation of this medium to arrive at a particular
07/01/1987EP0227536A1 Feedback control apparatus for an internal-combustion engine, and method using such an apparatus
06/1987
06/25/1987DE3545158A1 Adaptive control method for welding processes
06/16/1987US4674029 Open-loop control system and method utilizing control function based on equivalent closed-loop linear control system
06/16/1987US4674028 Identification method of a process parameter
06/10/1987CN86106617A Adaptive control system for mechanical seal
06/09/1987US4672531 Elevator supervisory learning control apparatus
06/04/1987WO1987003432A1 Speed control system
05/1987
05/26/1987US4669040 Self-tuning controller
05/19/1987CA1222037A1 Selective parametric self-calibrating control system
05/06/1987EP0220531A2 Adaptive control system for mechanical seal assembly
05/05/1987US4663703 Predictive model reference adaptive controller
04/1987
04/28/1987US4661911 Adaptive constant refiner intensity control
03/1987
03/18/1987CN86106272A Automatic tuning controller and method of determining pid parameters
03/17/1987US4651272 Power transmission
03/04/1987EP0211924A1 Method of controlling the alumina feed into reduction cells for producing aluminium.
02/1987
02/24/1987US4646226 System and process for identifying and updating tuning constants
02/10/1987US4642766 Method and means of control for multi-source feedstock distribution system including optimization of supplies
02/03/1987US4641235 Process control apparatus with process dependent switching between process control modes
01/1987
01/27/1987US4639853 Time-discrete adaptive switching on-off controller
01/27/1987US4639652 Control system for robot manipulator
01/14/1987EP0208328A1 Dynamic control system
01/07/1987CN86103672A Power transmission
01/06/1987US4635182 Apparatus for controlling multiple time-varying processes
01/06/1987US4634946 Apparatus and method for predictive control of a dynamic system
12/1986
12/31/1986CN85102894A Pattern-recognizing self-correcting controller
12/16/1986CA1215448A1 Generation of a set point for process control
12/10/1986EP0204483A2 Vehicle braking system
12/10/1986EP0204277A1 Power transmission
12/10/1986EP0204260A2 A monitor for the control and/or checking of two or more functions
12/09/1986US4628435 Facilities control method
12/09/1986US4628434 Facilities control method
12/03/1986EP0203550A1 Adaptive electrical control system
11/1986
11/20/1986EP0201605A1 System for controlling the speed of a servo motor
11/12/1986CN86101057A Method and apparatus for efficient resource allocation
11/06/1986WO1986006569A1 Method and apparatus for efficient resource allocation
11/05/1986EP0200314A2 Electric motor control system
11/05/1986CN85108971A Computer control system by intelligence processing