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Patent Searching and Data


Matches 451 - 500 out of 15,076

Document Document Title
WO/2011/155961
A three-layer model of an engineering system is proposed for developing and evaluating a resilient industrial control system incorporated within the engineering system, the model based upon a group of metrics that are cyclically estimate...  
WO/2011/153032
A method of scheduling maintenance on mechanical equipment includes monitoring the mechanical equipment with a sensor and collecting diagnostic information provided by the sensor with a local controller associated with the mechanical equ...  
WO/2011/150941
The invention relates to a test device (500) and method (100) of testing a wind power plant component, such as a wind power plant controller (20). The test device (500) includes one or more subsystem simulators (530, 540, 550, 560, 66, 5...  
WO/2011/153032
A method of scheduling maintenance on mechanical equipment includes monitoring the mechanical equipment with a sensor and collecting diagnostic information provided by the sensor with a local controller associated with the mechanical equ...  
WO/2011/148410
Provided is an article processing device capable of accurately relaying a message from a previous operator to the next operator. The disclosed article processing device possesses a device main body (1A), an operation unit (1Ba), and a co...  
WO/2011/148974
Provided is an energy-saving diagnostic system by which it is possible to easily confirm the effect of energy conservation accompanying a change in schedule control information. A comparison and evaluation unit (28) sets a point in time ...  
WO/2011/148647
Disclosed is a control management device for improving energy conversion efficiency of an energy conversion device which converts energy states, comprising a general management device (1), a location control device (3) arranged at each b...  
WO/2011/148431
When performing anomaly or predictor diagnostics of a plant on the basis of a process signal acquired from the plant, dead time exists for an apparatus placed in the plant. Therefore, inputs and outputs of a model constructed for anomaly...  
WO/2011/145496
An anomaly monitoring processing unit (2) partitions sensor data collected from a device to be monitored (8) into sensor data by a plurality of state modes on the basis of a state mode transition point which has been detected at a state ...  
WO/2011/135155
In a diagnosis method of a control valve, position data representing a position of a control valve, and pressure data representing a pressure difference over a valve actuator, and optionally travel direction of the control valve, is meas...  
WO/2011/134926
The invention relates to a method and an apparatus (1) for identifying an association of control loops (RK1; RK2;...; RKn) with at least one control device (RV; RV'). The method and apparatus of the invention make it possible to verify w...  
WO/2011/135606
Provided are a time-series data diagnostic compression method and a data collection storage device capable of setting a tolerance for time-series data compression without requiring knowledge of an apparatus, preventing loss of data not o...  
WO/2011/134708
The invention relates to a method for the thermodynamic diagnosis of processes in a large industrial plant, in particular a power plant, comprising the steps of: determining (3) a reference state of the large industrial plant, acquiring ...  
WO/2011/132524
In order to provide a method and system for anomaly detection/diagnosis that can detect anomalies quickly and with high sensitivity in a installation such as a plant, in the present disclosures, sets of maintenance record information com...  
WO/2011/128731
The present disclosure relates to a system for displaying prioritized live thumbnail of process graphic views. The system includes at least one real time data source 406 for providing live data information and at least one engineering in...  
WO/2011/129981
Various graphical displays used for visualization of control techniques in a process control system can be provided to an operator. For example, the graphical display could include an image (224) associated with a portion of a process an...  
WO/2011/129981
Various graphical displays used for visualization of control techniques in a process control system can be provided to an operator. For example, the graphical display could include an image (224) associated with a portion of a process an...  
WO/2011/126741
A system a process controller (102, 202, 302) and an equation evaluation apparatus. The equation evaluation apparatus includes an equation editor (221, 321), a model factory (324), and an equation evaluation engine (214, 318). The equati...  
WO/2011/125130
Disclosed is a plant diagnosis device which detects abnormality in the subject being diagnosed from the measurement signal of the plant being diagnosed and reports the abnormality. Specifically disclosed is a plant diagnosis device which...  
WO/2011/126739
An apparatus (105) includes at least one memory (107) configured to store application information associated with multiple process control applications (112, 114, 122-126) used to control an industrial process. The application informatio...  
WO/2011/126741
A system a process controller (102, 202, 302) and an equation evaluation apparatus. The equation evaluation apparatus includes an equation editor (221, 321), a model factory (324), and an equation evaluation engine (214, 318). The equati...  
WO/2011/126739
An apparatus (105) includes at least one memory (107) configured to store application information associated with multiple process control applications (112, 114, 122-126) used to control an industrial process. The application informatio...  
WO/2011/120625
The present invention relates to a mobile control and organization unit (1) for monitoring machines having at least one interface for setting up a connection for transmitting data signals and/or measurement signals between the control an...  
WO/2011/120624
The present invention relates to a mobile maintenance unit (100) for maintaining machines having at least one interface for setting up a connection for transmitting data signals and/or measurement signals between the maintenance unit (10...  
WO/2011/121766
A recording device comprises: a numerical data detection unit which detects numerical data relating to each element concerned with the state of control by a control device; a data storage unit which stores, as time-series data, the numer...  
WO/2011/123376
Methods, systems, and apparatuses are disclosed for determining the state of a cluster tool. In one embodiment, the method may include receiving status information for one or more modules of a cluster tool. The method may include definin...  
WO/2011/121726
Disclosed is an anomaly detection device for performing, with high accuracy, anomaly detection of control apparatuses having unknown properties with individual differences. The disclosed anomaly detection device is provided with a first ...  
WO/2011/120112
improvements introduced in monitoring system of dielectric state of high voltage equipments with cap acitive insulation, such as condensive bushings, current transformers, potential transformers and similar allow to detect quick evolutio...  
WO/2011/115036
Disclosed is a solar power plant monitoring system for monitoring a solar power plant which is provided with a storage unit for associating identification codes of a plurality of different types of apparatuses to be monitored which const...  
WO/2011/114778
Disclosed is a display device that can cause a user to understand the movements of controlled devices without preparing three-dimensional models that faithfully reproduce the appearance of each controlled device. A PC (10) that is the di...  
WO/2011/114777
Disclosed is a display device that can display the trajectory of a particular site of a controlled device that is under program control regardless of whether or not the control program is simple sequential execution or context aware. A P...  
WO/2011/114703
A plant operation supporting system of one embodiment is a system that supports the operation of a plant that is provided with a thermal power generation facility, and a carbon dioxide recovery facility that uses thermal energy of a port...  
WO/2011/113653
The invention relates to a method for operating a household appliance (1) comprising at least two electrical loads (2), wherein the function of at least one of the electrical loads (2) is checked by means of a control device (3) of the h...  
WO/2011/114776
Disclosed is a display device that displays to a user in an easily understood manner the error between the commanded command position of a particular portion of a subject of control and the response position of said particular portion. T...  
WO/2011/114545
The disclosed server device, regarding a day for maintenance when an apparatus can be stopped, receives input by a customer, receives a physical value indicating the status of a component, and predicts the lifespan of the component on th...  
WO/2011/107332
The invention relates to a control cabinet monitoring device, comprising a control device which is connected via a field bus (20) to various sensors and/or actuators for monitoring and controlling various control cabinet functions, such ...  
WO/2011/108026
In order to solve the problem of conventional control systems that respective drawing data must be prepared for individual programmable displays, disclosed is a control system provided with a programmable display which is independently c...  
WO/2011/104466
The invention relates to a system for detecting and locating breakdowns that can occur in a complex system, comprising: means (CAP, MODVAL,MODDP, MODFD,) for detecting and locating a breakdown affecting at least one subsystem of the comp...  
WO/2011/104760
Condition-based preventative maintenance, in which a plurality of sensors are disposed in a device, the operating condition of the device is constantly monitored, the current condition of the device is assessed as normal or abnormal thro...  
WO/2011/104419
In a method for diagnosing a pump-valve system, a valve opening of a control valve and a pressure difference (Δp) over the control valve during normal operation of the control valve is measured. Then, based the measured valve opening da...  
WO/2011/101053
The invention relates to a method for sensing events which occur in an electronically controlled production machine, wherein the respective event is sensed by recording data which indicate said event, wherein the data from each event to ...  
WO/2011/100016
A method of maintaining a pipeline, including estimating a corrosion rate of a pipeline segment, is provided. The method includes analyzing a first data set obtained by inspecting the pipeline segment at a first time and a second data se...  
WO/2011/100016
A method of maintaining a pipeline, including estimating a corrosion rate of a pipeline segment, is provided. The method includes analyzing a first data set obtained by inspecting the pipeline segment at a first time and a second data se...  
WO/2011/098312
The invention relates to a method for predicting a value for the length of a future time interval (16, 28, 30, 32) in which a physical variable alters. According to said method, at least one measured value for the length of a past time i...  
WO/2011/092805
A third CPU (330) of a mode generator ECU (172), upon assessing that signals conveyed by a voltage sensor (180), a voltage sensor (182), a current sensor (192), a temperature sensor (193), a temperature sensor (194), a first CPU (310), a...  
WO/2011/092580
A monitoring system for cement manufacturing plants. Analog vibration signals from cement making machinery are collected by accelerometer sensor (95) permanently mounted on rotating components within the equipment (93) being monitored. T...  
WO/2011/092830
Provided is an operation machine monitoring diagnosis device wherein, even if there is a strong similarity between input signals during normal operation and those during abnormal operation, misjudgment is prevented, thereby permitting di...  
WO/2011/092580
A system for monitoring plant equipment is provided. Another aspect provides an automated analysis system wherein software instructions operably compare sensor data to predefined valves and determine mechanical problems in multiple machi...  
WO/2011/090894
A portable articulated arm coordinate measurement machine (AACMM) that includes a manually positionable articulated arm, a measurement device attached to a first end of the AACMM, and an electronic circuit for receiving the position sign...  
WO/2011/088979
The invention relates to a test installation for testing control programs for a real robot installation, particularly for a lacquering installation, having a plurality of robot controllers (2.1-2.n), which each contain a control program ...  

Matches 451 - 500 out of 15,076