Patents
Sitemap › G05 - Controlling; Regulating › G05B - Control or regulating systems in general; Functional elements of such systems; Monitoring or testing arrangements for such systems or elements › G05B 17 - Systems involving the use of models or simulators of said systems
Patents for G05B 17 - Systems involving the use of models or simulators of said systems (4,260)
05/1990
05/01/1990US4922194 Process sensor simulators
02/1990
02/20/1990US4901756 I/P converter with simulated compensation
10/1989
10/10/1989US4873621 Method of regulation and regulating device for an apparatus or group of apparatuses, as well as an apparatus having a regulating device
07/1989
07/25/1989US4851754 Velocity control system
04/1989
04/06/1989DE3825138A1 Verfahren und vorrichtung zur adaptiven stellregelung bei der elektro-magnetischen verstellung eines mengenbestimmenden gliedes Method and apparatus for adaptive alternate arrangements for the electro-magnetic adjustment of a quantity-determining element
03/1989
03/08/1989CN1031612A Explosion-proof method and apparatus for installations, pipes and similar devices by monitoring pressures
03/01/1989EP0304453A1 Digital integral module for sampling control systems.
09/1988
09/22/1988WO1988007230A1 Digital differential module for sampling control systems
08/1988
08/23/1988US4766552 Method of controlling the alumina feed into reduction cells for producing aluminum
08/02/1988CA1240016A1 Apparatus for synthesizing control parameters
06/1988
06/14/1988US4751443 Servo simulator
05/1988
05/10/1988CA1236581A1 Industrial process control system
01/1988
01/27/1988EP0254465A2 Servo simulator
01/12/1988US4719561 Robust control apparatus responsive against disturbance
11/1987
11/12/1987DE3615663A1 Method for smoothing the actual value
10/1987
10/21/1987EP0241563A1 Speed control system
10/13/1987US4700289 Method of regulation and regulating device for an apparatus or group of apparatuses, as well as an apparatus having a regulating device
07/1987
07/07/1987US4679136 Dynamic error compensating process controller
05/1987
05/19/1987CA1222037A1 Selective parametric self-calibrating control system
04/1987
04/23/1987WO1987002485A1 Speed control system
03/1987
03/31/1987US4654812 Simulation system
03/04/1987EP0211924A1 Method of controlling the alumina feed into reduction cells for producing aluminium.
08/1986
08/28/1986WO1986005008A1 Method of controlling the alumina feed into reduction cells for producing aluminium
07/1986
07/09/1986EP0187115A2 Apparatus for synthesizing control parameters
06/1986
06/24/1986CA1206560A1 Power transmission
06/17/1986US4594849 Apparatus for synthesizing control parameters
05/1986
05/07/1986EP0180292A1 Process control apparatus
04/1986
04/08/1986US4581699 Power transmission
02/1986
02/12/1986EP0171332A1 Control system for an industrial process
11/1985
11/26/1985US4555756 Plant controller simulator with structure for combining simuation signals with actual process I/O signals
11/19/1985CA1197010A1 Simulation and control apparatus
10/1985
10/23/1985EP0159103A2 Process control apparatus
10/15/1985CA1195425A1 Simulated interactive dividing and allocating process
10/10/1985WO1985004534A1 Speed control system
06/1985
06/11/1985US4522534 Control method for open channel
04/1985
04/02/1985US4509110 Method and apparatus for detecting failures in a control system
03/1985
03/13/1985EP0134190A2 Control method and device for an apparatus or an apparatus group, and apparatus with a control device
02/1985
02/26/1985US4502109 Apparatus for estimating plural system variables based upon a single measured system variable and a mathematical system model
07/1984
07/10/1984CA1170778A1 Method of minimizing the cost of operation of a process
06/1984
06/20/1984EP0111064A2 Power servo system
04/1983
04/27/1983EP0077685A2 Industrial process control system
07/1982
07/13/1982CA1127754A1 Signal processing apparatus
06/1982
06/22/1982CA1126367A1 Sampled data servo positioning system
02/1982
02/02/1982CA1117656A2 Simulator for an oil well circulation system
02/02/1982CA1117430A1 Automatically control apparatus for color scanner
10/1981
10/27/1981US4297734 Sampled data servo positioning system
09/1981
09/15/1981CA1109141A1 Sampled data positioning system employing a model of the physical system for time optimal control
09/01/1981CA1108062A1 Automatically colour printing control device
07/1980
07/23/1980EP0013326A2 Sampled data servo positioning system and sector disk file employing same
07/22/1980US4214301 Diagnostic device for use with automatic control systems
07/15/1980US4213175 Fault-detecting apparatus for controls
07/1979
07/25/1979EP0003070A1 Sampled data positioning system employing a model of the physical system for time optimal control
06/1979
06/26/1979CA1057405A1 Electronic digital process controller having simulated analog control functions
06/19/1979US4158859 Automatic control of iris and clamping voltage in video signal generator
04/1979
04/24/1979US4151587 Regulator system including a model
01/1979
01/02/1979US4133011 Sampled data positioning system employing a model of the physical system for time optimal control
12/1977
12/20/1977US4064394 Electronic digital process controller having simulated analog control functions
08/1977
08/09/1977US4041283 Railway train control simulator and method
07/1977
07/12/1977US4035619 Analog computer, particularly for an ignition system for internal combustion engine
12/1976
12/28/1976US4000410 Circuit arrangement for superposing starting conditions at an electrical operating means-simulator composed of RC-elements
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