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Patent Searching and Data


Matches 251 - 300 out of 28,726

Document Document Title
WO/2015/082669A1
The invention relates to a method and a system for automatically monitoring and determining the status of entire process segments in a process unit in a computer-implemented manner. During a learning phase, the neural network-based model...  
WO/2015/077890A1
A system and method for controlling a process such as an oil production process is (2) disclosed. The system comprises multiple intelligent agents for processing data (3) received from a plurality sensors deployed in a job site of an oil...  
WO/2015/078494A1
Technical information broker for power plants. The invention relates to a data processing system for a power plant network comprising a plurality of power plants and to a method for managing data from a plurality of power plants in a pow...  
WO/2015/079499A1
This method for assisting in the work of improving the design of a mechanical device that operates by means of a motor is provided with: an operation step for operating the mobile unit of the mechanical device by means of the motor; a me...  
WO/2015/079766A1
Provided are a diagnostic device (400) and a diagnostic method for a plant that enable diagnostic accuracy to be improved by performing a diagnosis appropriate for an operation pattern and the diagnosis to be performed using short-term o...  
WO/2015/080865A1
Systems and methods are provided for monitoring parameters within a system. A plurality of sensors each monitor at least one parameter associated with the system. A controller is configured to receive a signal representing the monitored ...  
WO/2015/081245A1
In an embodiment, a data processing method comprises storing one or more generic machine operating definitions, wherein each of the generic machine operating definitions describes expected operational behavior of one or more types of mac...  
WO/2015/076173A1
[Problem] To provide a midway fault diagnostic system having improved reliability and a high-performance electric power steering device equipped with this system, wherein midway faults are detected and unanticipated system failures can b...  
WO/2015/074772A1
The problem addressed by the invention is that of creating a solution that enables the improvement of the analysis of at least one production or process-engineering process and/or process step proceeding in a single plant, in particular ...  
WO/2015/075052A1
This critical system comprises a control pathway (COM) comprising an actuation unit (120) having a nonlinear behaviour, which is able to be controlled by application of an input quantity u and whose state is characterized by an output qu...  
WO/2015/072280A1
An objective of the present invention is to provide a work machine operating data collection device which ensures that important operating data recorded at the time of an anomaly will remain when there is a lower frequency of access and ...  
WO/2015/067881A3
The invention relates to a method for characterising a signal (U), comprising the following step: A) acquiring a signal (U); and characterised in that said method includes the following steps: B) determining a vibration rate (Formula (I)...  
WO/2015/067649A1
The invention relates to a method for validating a driver assistance system (3) of a vehicle. Tests (T) defined by test parameters (P) are carried out for a specified test scenario (4). At least one first test parameter (P) is determined...  
WO/2015/069420A1
Embodiments are directed to a security panel configured to interface with virtual sensors. The security panel includes a sensor subsystem configured to receive sensor input from a plurality of physical sensors. A virtual sensor subsystem...  
WO/2015/064651A1
 A facility management device (200) is provided with: a storage unit (220) that stores facility information containing maintenance information for each of a plurality of facilities; and a control unit (230) that calculates, on the basi...  
WO/2015/063435A1
A method (10) of deriving a regression model for detecting change in the health of a physical system includes receiving data (14) representative of features of the health of the physical system; fitting (12) the data to a model structure...  
WO/2015/059816A1
The present invention addresses the problem of providing a programmable display device that can make the maximum display range of a display for a historical trend graph larger than in the past and that can display all data at once, even ...  
WO/2015/061446A1
A system includes an encoder to monitor a machine and generate an encoder output signal indicative of at least one of the motion or position of the machine. A combiner can be configured to receive the encoder output signal from the encod...  
WO/2015/055249A1
A control system for controlling actuators comprises a central processor (4), a plurality of actuators (10), and a plurality of servo systems (9) for controlling the respective actuators. Each servo system is operable, independently of t...  
WO/2015/055426A1
A method and a system for determining the position of an adjustment system having an immovable element, an adjustment element which can move relative to the immovable element and a drive unit for the adjustment element are presented. The...  
WO/2015/053774A1
A system for predicting events by associating time series data with other types of non-time series data can include a processor configured to receive a data stream including time series data transmitted from a sensor configured to measur...  
WO/2015/052274A1
The invention relates to a method for estimating the damage to at least one technical component of an internal combustion engine comprising the following steps: provision of at least one virtual temperature sensor (1) for the component; ...  
WO/2015/052408A1
The invention relates to a method and system for monitoring an aircraft engine (2), comprising: - acquisition and processing means (11) configured to collect a time signal for a residual temperature margin at the exhaust gas outlet from ...  
WO/2015/053773A1
A system for predicting events by associating time series data with other types of non-time series data can include a processor configured to receive a data stream including time series data transmitted from a sensor configured to measur...  
WO/2015/049208A1
The system allows to monitor the operation of a flexible coupling device (110) that connects a first rotary machine (120) to a second rotary machine (130) of a plant (100) and transmits rotation and torque from the first machine (120) to...  
WO/2015/047520A1
Electrical power grid monitoring apparatus, articles of manufacture, and methods of monitoring equipment of an electrical power grid are described. According to one aspect, an electrical power grid monitoring apparatus includes a communi...  
WO/2015/045851A1
 Provided is a work-assisting system and a work-assisting method by which it is possible for a worker to perform repair work safely and accurately without relying on prior knowledge or experience when a failure has occurred in manufact...  
WO/2015/043619A1
In order to monitor the state of a drive system comprising an electrical drive unit, an electric current through at least one mechanical bearing of the drive system is measured by means of a bearing current sensor. For an amplitude of th...  
WO/2015/047594A1
A system and process for optimizing the performance and evaluating the risks of pumping systems includes the steps of measuring the operation and condition of components within a discrete electric submersible pumping system, accumulating...  
WO/2015/043456A1
A high-voltage direct-current transmission converter valve control device and an oscillation recording control method. The device comprises a CPU and an FPGA with an oscillation recording function, the CPU and the FPGA being mutually con...  
WO/2015/047123A1
The invention relates to a fault detection method and system in an Electronic Trip Unit (ETU). An ETU includes a Protection Function (PF) and a Metering Function (MF), each of the PF and MF measuring in parallel the same one or more p...  
WO/2015/045319A1
An objective of the present invention is to avoid degraded precision in subject system analysis even if a large time lag is present among metrics of the subject system. Provided is an analysis device (100), comprising a processing unit (...  
WO/2015/043941A1
The invention relates to a method for determining the aging of an electronic interrupter element which is configured to open and close a power circuit. The method according to the invention comprises the following steps: a) initializing ...  
WO/2015/041918A1
A method of indicating flow status of a first of a plurality of tubes of an olefin heater includes obtaining a set of pressure measurements from the tube over a period of time; determining a standard deviation of the tube, based on the s...  
WO/2015/041757A1
A sensing system includes a filter construction module (930) that constructs a high pass filter (902) for filtering sensor values indicative of a process variable. The filter construction module (930) setting values for parameters of the...  
WO/2015/042123A1
A system 100 for controlling a gas turbine based power plant 10 includes a plurality of sensors 34 configured to transmit signals 72 indicative of one or more operating parameters of the gas turbine 12, and a control system 20 in electro...  
WO/2015/040761A1
 A management system (100) includes a management device (40). The management device (40) acquires, through a communication line (101), and aggregates operation information (WI) collected by a work machine (1). A terminal device (105) c...  
WO/2015/035514A1
There is provided a system for remote pumping of a Raman fiber amplifier comprising a pump laser located remotely from the Raman fiber amplifier and a laserhead and one or more optical fibers to optically couple the high power pump light...  
WO/2015/037113A1
In industrial machine abnormality diagnosis, if the machine is diagnosed to have abnormality, then sensor data from the machine needs to be sent to a management center for causal analysis. However, since machines operated at a remote sit...  
WO/2015/037066A1
The purpose of the present invention is to provide a system (20) for supporting operation during plant accidents, capable of determining the health of sensors without being affected by device malfunction during plant accidents. The syste...  
WO/2015/033049A1
The invention relates to a means of protection for detecting anomalies in a computerized system deployed in an industrial infrastructure. The industrial infrastructure comprises functional elements intended to implement processes. Accord...  
WO/2015/034803A1
Methods and systems for providing information about production lines 204 in a process environments 102 are provided. In one embodiment, a method for providing a notification of a production line status includes receiving a status indicat...  
WO/2015/032442A1
Vacuum pressure of a gas in a compartment (1) is measured. The vacuum pressure is established by a pump arrangement (3,5) with a pulsating pumping effect (g(t)). The shape of the resulting pulsation of the pressure (p(t)) in compartment ...  
WO/2015/034512A2  
WO/2015/029438A1
The purpose of the present invention is to obtain an integrated control device and an integrated control program that derive integrated status information by integrating status information, assuming the status information has the same at...  
WO/2015/030416A1
Provided are a prediction method of plant health status and a computer-readable storage medium comprising a program for performing the same. The prediction method of plant health status comprises a step of calculating a first difference ...  
WO/2015/024849A1
The invention relates to method wherein archive entries, which are related to messages, control actions, or switching actions, within a time range to be defined are extensively analyzed. After a statistical relevance of the examined arch...  
WO/2015/025260A1
A fault location detection method includes detecting an EMI signal and analyzing the spectral content of the electrical signal to identify a fault. A location recorder records the location of the system when the EMI signals are detected ...  
WO/2015/025380A1
A visual noise removal processing means (5) performs processing to minimize the influence of fluctuations in a parameter on an arrow displayed on a display device (7), on the basis of at least one of the tendency of change in the paramet...  
WO/2015/025087A1
The invention concerns a method for determining the concentrations of chemical components of a product, in particular air, in a distillation column, said method involving implementing a model for estimating the concentration of the compo...  

Matches 251 - 300 out of 28,726