Patents for G05B 23 - Testing or monitoring of control systems or parts thereof (18,950)
01/1998
01/27/1998US5712658 Information presentation apparatus and information display apparatus
01/22/1998WO1998002790A1 An automatized system for the check of the fluids, with the data transfer to a control station
01/20/1998US5710723 Method and apparatus for performing pre-emptive maintenance on operating equipment
01/20/1998US5710715 For detecting abnormalities by analyzing a vibration waveform
01/15/1998DE19720602A1 Four wheel steering control system for vehicle
01/14/1998EP0818899A1 Log-in method for a telecommunication network, main station and terminal station adapted to perform the method
01/14/1998EP0818898A2 Method and means for selecting digitally coded traffic messages
01/14/1998EP0817933A1 Process for monitoring and operating valve units, in particular motor-driven valve units
01/09/1998CA2209929A1 Log-in method for a telecommunication network, main station and terminal station adapted to perform the method
01/07/1998EP0816961A1 System for a control-room
01/07/1998EP0816960A2 A diagnostic system for a cooling water temperature sensor
12/1997
12/31/1997WO1997050023A1 A method and a system for detecting and indicating the states of a process system
12/31/1997CN1036878C Autonomous distributed field bus system
12/29/1997EP0813703A1 System for monitoring a continuous manufacturing process
12/24/1997WO1997049099A1 Alarm significance mapping
12/24/1997WO1997049020A2 Automatic self-testing system
12/24/1997WO1997049011A1 Industrial process surveillance system
12/24/1997CN1168512A Monitoring apparatus for factory use
12/11/1997WO1997041460A3 Combined laser/flir optics system
12/11/1997DE19724754A1 Determining abnormalities in gas or liquid flow control valve
12/10/1997EP0811920A2 Self test of a device located in a motor vehicle
12/04/1997WO1997041493A3 Process and application means for the display and provision of alarm means for measured values on communications terminals
12/04/1997DE19621875A1 System testing equipment for mine laying vehicle
12/03/1997EP0810557A2 The monitoring of a system
12/03/1997EP0810556A2 The monitoring of a system
12/03/1997EP0810555A2 The monitoring of a system
12/03/1997EP0810554A2 The monitoring of a system
11/1997
11/27/1997DE19621055A1 Method of on-line adaptive control of diverse systems
11/25/1997US5691896 Field based process control system with auto-tuning
11/25/1997US5689963 Diagnostics for a heating and cooling system
11/20/1997WO1997043729A1 Vibration data analysis based on time waveform parameters
11/18/1997US5689233 Emergency information offering system
11/18/1997US5689073 Verification circuit for a fluid handling analytical instrument
11/12/1997EP0715738A4 Interpretive measurement instrument
11/12/1997EP0645026B1 Stealth interface for process control computers
11/11/1997US5687295 Jog feed information display apparatus for a robot
11/11/1997US5687098 Device data acquisition
11/11/1997US5687074 System for debugging sequence program
11/06/1997WO1997041494A1 Automatic control loop monitoring and diagnostics
11/06/1997WO1997041493A2 Process and application means for the display and provision of alarm means for measured values on communications terminals
11/06/1997WO1997041460A2 Combined laser/flir optics system
11/04/1997US5684717 Apparatus for monitoring operation of heating and cooling systems
10/1997
10/29/1997EP0803125A1 Method and device for operating a reactor in an unstable state
10/28/1997US5682317 Virtual emissions monitor for automobile and associated control system
10/28/1997US5682146 Method of monitoring an advancing yarn
10/23/1997WO1997039508A1 Device and process for electronic monitoring of an adjusting drive in a vehicle
10/23/1997WO1997039390A1 Method and equipment for optimizing production
10/23/1997DE19626774A1 Maintenance system for power plant
10/23/1997DE19615960A1 Method and control and instrumentation system e.g. for power station installation
10/23/1997CA2249541A1 Method and equipment for optimizing production
10/21/1997US5680513 Series parallel approach to identification of dynamic systems
10/21/1997US5680409 Method and apparatus for detecting and identifying faulty sensors in a process
10/21/1997US5680059 Abnormality detecting method and apparatus for electric equipment, particularly for a rotating electric machine
10/16/1997WO1997037870A1 Failure diagnosis method for dump truck and device therefor
10/15/1997EP0801340A1 Method and device for controlling a machine tool, in particular an electro-erosion machine
10/15/1997EP0800887A1 Spot welding machine selectively using a plurality of servo guns
10/09/1997DE19613666A1 Processing system for process data of industrial plant
10/08/1997EP0800152A1 Surveillance camera system
10/08/1997CN2264379Y Functional testing device for programmable controller
10/02/1997WO1997036215A1 Device in a process system for detecting events
10/01/1997CN1161091A Process for analysing a measurement and measurement analyser for implementing it
10/01/1997CN1160850A Device diagnostic method and device special diagnostic apparatus
09/1997
09/30/1997US5673368 Method and device for conducting a process in a controlled system with at least one precomputed process parameter determined using a mathematical model having variable model parameters adjusted based on a network response of a neural network
09/30/1997US5672230 Central management system of wet chemical stations
09/24/1997EP0796433A1 Plant parameter detection by monitoring of power spectral densities
09/18/1997WO1997034207A1 Data display/input method for cnc apparatus utilized as on-line terminal
09/17/1997EP0795805A1 Method for analysing output elements of a power installation
09/16/1997US5668741 Process and device to continuously and in real time control a complex manufacturing process
09/16/1997US5668532 Fault tolerant cooling in electrical apparatus
09/10/1997CN1159233A Process for analysing process data in an industrial plant
09/09/1997US5666282 Programmable controller and methods of setting and displaying its internal information
09/04/1997DE19607471A1 Programmable control system for radio frequency transmission of fault conditions in manufacturing plant
09/03/1997EP0793177A2 Diagnosis of abnormality in processing equipment
09/03/1997EP0793154A1 Fail safe system
09/02/1997US5663713 Control system
08/1997
08/28/1997WO1997031299A1 Process for monitoring several regulating circuits by regulation ratio monitoring
08/28/1997WO1997031254A1 On-vehicle controller failure diagnosing method and apparatus
08/28/1997DE19606776A1 Verfahren zum Überwachen mehrerer Regelkreise A method for monitoring a plurality of loops
08/27/1997CN1157976A Display method for equipment operating state and its device
08/27/1997CN1157969A Device for monitoring complex system such as aircraft
08/21/1997WO1997030382A1 Apparatus and method for monitoring pressure-temperature margins
08/20/1997EP0789864A1 Monitoring system for an industrial plant
08/20/1997EP0789861A1 Process for analysing process data in an industrial plant
08/20/1997EP0789655A1 Microprocessor arrangement for a vehicle control system
08/20/1997CN1157661A Monitoring system for industrial plant
08/19/1997US5659134 Method for detecting abnormalities in a crank angle sensor and apparatus for detecting abnormalities in a crank angle sensor
08/19/1997US5659131 Cutter fracture detecting system
08/14/1997WO1997029411A1 Process for generating control parameters from a response signal of a controlled system using a computer
08/13/1997EP0789290A1 Method and system for the monitoring of a technical installation
08/13/1997EP0788624A1 Process for analysing a measurement and measurement analyser for implementing it
07/1997
07/22/1997US5650718 Method and device for monitoring rotational speed sensors of vehicles for faults using a slip coefficient weighted by time
07/15/1997US5648919 Maintenance systems for degradation of plant component parts
07/15/1997US5647579 Control type vibro-isolating support
07/10/1997WO1997024648A1 Method of controlling a self-compensating process subject to deceleration, and control device for carrying out the method
07/10/1997WO1997024591A1 Surge prevention control system for dynamic compressors
07/09/1997EP0782788A1 Method and device for monitoring at least two redundant control channels for an electric-generator exciter
07/09/1997EP0782513A1 Circuit arrangement for monitoring a control circuit
07/09/1997EP0695248B1 Circuit arrangement for conditioning and evaluating wheel speed sensor signals
07/03/1997DE19548909A1 Verfahren zur Regelung eines verzögerungsbehafteten Prozesses mit Ausgleich sowie Regeleinrichtung zur Durchführung des Verfahrens Method for controlling a-delayed process of balancing and regulating device for implementing the method
07/01/1997US5644487 Computerized distributed-control system