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Intelligent Electronic Device patents

      

This page is updated frequently with new Intelligent Electronic Device-related patent applications.




 Internet of things (iot) intelligent electronic devices, systems and methods patent thumbnailInternet of things (iot) intelligent electronic devices, systems and methods
The present disclosure is directed to an intelligent electronic device (ied) configured for use in an internet of things (iot) environment. The iot environment of the present disclosure may include one or more objects or things in addition to the ied coupled together via a network, where each device is configured for iot communication..
Electro Industries/gauge Tech


 Pre-configuration and integration of ieds in substation automation systems patent thumbnailPre-configuration and integration of ieds in substation automation systems
A method of configuring actual intelligent electronic devices (ieds) into a substation automation system (sas) of a power system that runs a substation process. An ied data repository stores ied information including a plurality of logical node classes (lns), where each ln includes a plurality of data objects as ln type definitions that represent at least bay level functions including control and monitoring outputs from the primary devices or protecting the primary devices.
Honeywell International Inc.


 Method for allowing a configuration change of an intelligent electronic device of a power system patent thumbnailMethod for allowing a configuration change of an intelligent electronic device of a power system
The invention relates to a method for allowing a configuration change of an intelligent electronic device (ied) of a power system, wherein the configuration change affects an operation of the ied. The method comprises receiving a request at the ied for the configuration change, wherein the request comprises a configuration change signal.
Abb Schweiz Ag


 Testing device, testing method, and program for power system protection control system patent thumbnailTesting device, testing method, and program for power system protection control system
A testing device tests an intelligent electronic device of a power system. A pc generates failure data by performing: simulation calculation for a ct and a pt with respect to current waveform data of a current transformer and voltage waveform data of a potential transformer based on a characteristic of an instrument transformer; and simulation calculation for an mu with respect to the current waveform data of the current transformer and the voltage waveform data of the potential transformer based on a characteristic of the mu.
Mitsubishi Electric Corporation


 Devices,  upgrading firmware in intelligent electronic devices patent thumbnailDevices, upgrading firmware in intelligent electronic devices
The present disclosure is directed to devices, systems and methods for upgrading firmware in intelligent electronic devices (ieds). The present disclosure provides for checking a remote server for updates for one or more firmware packages installed on an ied and determines if an update is available for the one or more firmware packages installed on the ied.
Electro Industries/gauge Tech


 Transformer parameter estimation using terminal measurements patent thumbnailTransformer parameter estimation using terminal measurements
According to an embodiment of a power network device, the device includes a computer configured to estimate a plurality of parameters internal to a transformer, including estimating a turns ratio of the transformer. The computer performs the parameter estimation based on an equivalent circuit model of the transformer and current and voltage samples which correspond to current and voltage measurements taken at primary side and secondary side terminals of the transformer.
Abb Schweiz Ag


 Systems and methods for identifying a failure in an analog to digital converter patent thumbnailSystems and methods for identifying a failure in an analog to digital converter
The present disclosure provides systems and methods for identifying failures in an analog to digital (a/d) converter. An intelligent electronic device (ied) may monitor a digital output of one or more a/d converters.
Schweitzer Engineering Laboratories, Inc.


 Wireless intelligent electronic device patent thumbnailWireless intelligent electronic device
An intelligent electronic device (ied) is provided. The ied includes a metering sub-assembly and an input base module sub-assembly.
Electro Industries/gauge Tech


 Fault location of dc distribution systems patent thumbnailFault location of dc distribution systems
Unique systems, methods, techniques and apparatuses of fault location in dc power distribution systems are disclosed. One exemplary embodiment is a dc power distribution system including a plurality of zones each including a dc power distribution line and a protective device.
Abb Technology Ltd.


 Devices,  data transmission over a communication media using modular connectors patent thumbnailDevices, data transmission over a communication media using modular connectors
Devices, systems and methods for coupling sensors to intelligent electronic devices (ied's), e.g., an electrical power meter, via various communication media are provided. The present disclosure provides a mechanism for coupling an ied to another desired device, e.g., a current sensor, using modular connectors (e.g., a rj-45 connector) and fiber-optic cables.
Electro Industries/gauge Tech


Voltage derivative and zero-sequence broken conductor detection

A location of a broken electrical conductor of an electric power delivery system may be detected by monitoring a rate of change of phase voltage and/or a rate of change of zero-sequence voltage at various points on the conductor. Intelligent electronic devices (ieds) such as phasor measurement units may be used to obtain measurements and calculate synchrophasors.
Schweitzer Engineering Laboratories, Inc.

Intelligent electronic devices, communicating messages over a network

Intelligent electronic devices (ieds), systems and methods for communicating messages over a network is provided. The ied of the present disclosure implements an alarm and notification message feature to send messages to a client or server when selected events occur regarding power usage and power quality for any metered point within a power distribution system.
Electro Industries/gauge Tech

Transferable intelligent control device

An integrated intelligent system includes a first intelligent electronic device, a second intelligent electronic device, a transferable intelligent control device (ticd) and a cross product bus. The first intelligent electronic device performs a first function and the second intelligent electronic device performs a second function.
Irobot Corporation

Method and optimizing memory utilization in gateway of process control and automation system

A method for optimizing memory utilization in a gateway of a process control and automation system is provided. The method includes obtaining, for a selected intelligent electronic device (ied), a configured ied description (cid) file associated with the selected ied.
Honeywell International Inc.

Intelligent electronic device

An intelligent electronic device (ted) is provided. The ied includes a metering sub-assembly and an input base module sub-assembly.
Electro Industries/gauge Tech

Intelligent electronic device for outdoor environment with powering options for the display when not in use

An assembly includes a cabinet having an interior and a door to gain access to the interior. An intelligent electronic device (ied) is within the interior of the cabinet and includes inputs providing electrical connections to the ied, pushbuttons to provide user input to the ied, a display module including a display, a component, and a timer circuit.
Abb Technology Ag

Automatic interlocking logic detection method based on goose communication mechanism

A method for quickly carrying out effective automatic interlocking logic detection based on a goose communication mechanism, comprising: introducing an automatic system device model and configuration satisfying the iec61850 standard, and simulating a goose communication behavior in which an intelligent electronic device acts as a quick packet transmitter and receiver, so as to realize the closed-loop detection function by independent publishing and feedback monitoring goose information.. .
Electric Power Research Institute Of State Grid Zhejiang Electric Power Company

Intelligent electronic device response time performance optimization apparatuses

The intelligent electronic device response time performance optimization apparatuses (“iedp”) transform intelligent electronic device (ied) substation designs and arrangements comprising one or more ied profiles, a plurality of input factors or configurations values, and a set of stimuli triggers using iedp components into estimated and predicted performance metrics' values. In some implementations, the disclosure provides a processor-implemented method for determining one or more expected performance values of a substation automation system in non-emulated scenarios.
Schneider Electric Industries Sas

Intelligent electronic device and method thereof

An intelligent electronic device (ied) having a gain control unit adapted to selectively regulate operating ranges of output signals of a sensing circuit of the device is described. In one embodiment, the ied is a digital electric power and energy meter, which operating ranges for supply voltages and supply currents of electrical services may be adjusted to match pre-determined ranges for input signals of a data acquisition system or a data processing module of the meter..
Electro Industries/gauge Tech

Device with current carrying conductor to produce time-varying magnetic field

An electronic transaction card communicates with an add-on slot of an intelligent electronic device. The add-on slot may be a memory card slot.
Tyfone, Inc.

Provisioning mobile device with time-varying magnetic field

An electronic transaction card communicates with an add-on slot of an intelligent electronic device. The add-on slot may be a memory card slot.
Tyfone, Inc.

Relay configuration systems and methods

Disclosed herein are a variety of systems and methods that may be utilized to facilitate the configuration of intelligent electronic devices (ied) and other devices. In one embodiment, a configurable ied may be able to perform a plurality of features.
Schweitzer Engineering Laboratories, Inc.

Wearable device with time-varying magnetic field and single transaction account numbers

An electronic transaction card communicates with an add-on slot of an intelligent electronic device. The add-on slot may be a memory card slot.
Tyfone, Inc.

Intelligent electronic device for receiving and sending data at high speeds over a network

The present disclosure provides methods and systems for improving a data transfer rate from an intelligent electronic device (ied) to external pc clients, via a network interface. In one embodiment, an ftp based approach is disclosed which allows for significant optimization of download speeds providing as much a 100 times the download speed capability.
Electro Industries/gauge Tech

Mobile device with time-varying magnetic field and single transaction account numbers

An electronic transaction card communicates with an add-on slot of an intelligent electronic device. The add-on slot may be a memory card slot.
Tyfone, Inc.

Electronic watch, personal physiology monitoring system and method thereof

The present invention generally relates to an electronic watch, a personal physiology monitoring system and a method thereof. The electronic watch may adapt to communicate with at least one intelligent electronic device and at least one electronic transceiver.
Goldtek Technology Co., Ltd.

Intelligent electronic device having a memory structure for preventing data loss upon power loss

An intelligent electronic device is provided including, inter alia, a processing unit configured to calculate energy consumed by at least one load and accumulate the calculated energy in a first volatile memory; the processing unit being configured to iteratively copy the accumulated energy from the first volatile memory to a first non-volatile memory after a first predetermined time period and copy the accumulated energy from the first volatile memory to a second non-violate memory after a second predetermined time period, wherein the first predetermined time period is longer than the second predetermined time period. The processing unit is further configured to copy the accumulated energy from the second non-violate memory to the first volatile memory upon startup or reset of the intelligent electronic device to avoid loss of data..
Electro Industries/gauge Tech

Resilient communication for an electric power delivery system

A system for resiliently monitoring an electric power delivery system may include a plurality of server intelligent electronic devices (ieds) configured to monitor and/or control the electric power delivery system. Each server ied may be communicatively coupled to a client control system by a plurality of communication paths.
Schweitzer Engineering Laboratories, Inc.

Inter-zone communication in industrial control systems

An industrial automation and control system (iacs) for an industrial process including several neighbouring zones connected via a boundary element. The iacs includes a number of communicatively interconnected intelligent electronic devices (ieds), wherein low-level ieds interact with primary devices, and wherein high-level ieds implement high-level zone functions.
Abb Technology Ag

Security through layers in an intelligent electronic device

The present disclosure provides for improving security in a meter or an intelligent electronic device (ied) through the use of a security key which is unique to each meter or ied. Such a key may be used to prevent password reuse among multiple meters.
Electro Industries/gauge Tech

Mobile device with time-varying magnetic field

An electronic transaction card communicates with an add-on slot of an intelligent electronic device. The add-on slot may be a memory card slot.

System and automated substation design and configuration

A non-transitory computer-readable medium may include computer-executable code. In turn, the computer-executable code may include instructions to receive a system specification definition (ssd) file based on a proposed substation design (psd) and determine a plurality of intelligent electronic devices (ied) in the psd based on the ssd file.

Load restoration for feeder automation in electric power distribution systems

A method and system restores power in a power distribution network. The network includes a plurality of power sources, a plurality of loading zones, a plurality of switching devices interconnected between the plurality of power sources and the plurality of loading zones, and an intelligent electronic device associated with each of the plurality of switching devices to control the switching devices.

Dynamic webpage interface for an intelligent electronic device

A dynamic webpage interface for an intelligent electronic device (ied) and method thereof are provided. The present disclosure provides for separating a webpage into multiple discrete resources, and to customize the resources returned by a web server based on the contents of a request.

Method and a system for a fast bus transfer in an electrical power system

A method for synchronizing and connecting a first sub power system with a second sub power system with an intelligent electronic device (ied) by use of at least one switching device between the first sub power system and the second sub power system in an electrical power system is provided. The ted monitors power supply parameters such as voltage magnitude, phase and other derived parameters such as voltage and phase differences in the first sub power system and the second sub power system to identify at least one instance for fast bus transfer where the two sub systems have acceptable differences in magnitude and phase.
Abb Technology Ltd

Power meter configured for rear and side expansion

An intelligent electronic device (100) for metering a characteristic of electricity that has a rear opening (214) and a side opening (216) in a housing of the device for accepting a connector of an expansion module through one or the other opening. The device can be configured with an integrated display module (120) that protrudes through a panel of an enclosure, and in this configuration, the expansion module connects to the device through the rear opening of the housing.
Schneider Electric Usa, Inc.

Systems and methods for touch-less commissioning of intelligent electronic devices

The subject matter disclosed herein relates to intelligent electronic devices (ieds), and, more specifically, to systems and methods for initial configuration or commissioning of ieds after installation. In an embodiment, a system includes an intelligent electronic device (ied) configuring system having an ied that is configured with a wireless network configuration prior to deployment that enables the ied to automatically connect to a particular wireless network when it is detected.
General Electric Company



Intelligent Electronic Device topics:
  • Intelligent Electronic Device
  • Electronic Device
  • Intelligent Electronic Devices
  • Virtual Reality
  • Distribution System
  • Virtual Image
  • Distributed
  • Microprocessor
  • Redundancy
  • Current Measurement
  • Inrush Current
  • Processing Device
  • Operating System
  • Calibration
  • Mobile Phone


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    This listing is a sample listing of patent applications related to Intelligent Electronic Device for is only meant as a recent sample of applications filed, not a comprehensive history. There may be associated servicemarks and trademarks related to these patents. Please check with patent attorney if you need further assistance or plan to use for business purposes. This patent data is also published to the public by the USPTO and available for free on their website. Note that there may be alternative spellings for Intelligent Electronic Device with additional patents listed. Browse our RSS directory or Search for other possible listings.


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