171682 ⎘
Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere Locating faults in cables, transmission lines, or networks
Method of locating an event transmitting a signal
#302Method for locating faults in ungrounded power distribution systems
#303System and method for detecting and locating an insulation flaw in a solar generator on a space vehicle
#304Electrical fault location determination in a distribution system based on phasor information
#305Systems and methods for rapid disturbance detection and response
#306Fault-Likely Detector
#307Use of a polymer mixture as a sensor mixture
#308Detection and location of electrical connections having a micro-interface abnormality in an electrical system
#309Techniques for configuring contacts of a connector
#310Fixed tap low threshold current power supply
#311Portable self powered line mountable device for measuring and transmitting the undisturbed conductor temperature of electric power line conductors
#312Portable self powered line mounted high speed camera system for overhead electric power lines
#313Switchable low threshold current power supply
#314Automatic switchable low threshold current power supply
#315Portable self powered line mounted device and method for measuring the voltage of electric power line conductors
#316Portable self powered line mountable device for measuring and transmitting relative humidity
#317Portable self powered line mountable device for measuring and transmitting solar radiation
#318Portable self powered line mountable device for measuring and transmitting ambient temperature
#319Portable self powered line mountable electric power line current monitoring transmitting and receiving system
#320Hotstick assembly for installing and removing devices from high voltage energized overhead power lines
#321Portable self powered line mounted conductor ice thickness measuring system for overhead electric power lines
#322Portable self powered line mountable electric power line and environment parameter monitoring transmitting and receiving system
#323Fault identification and location in a power supply line which is fed from one side
#324Method and apparatus for motor drive diagnostics
#325Voltage sensor contact for an electronic device
#326Current differential protection
#327Method for locating short circuit in an overhead power transmission line by unsynchronized measurements at both ends thereof
#328DISTANCE RELAY USING REAL TIME LIGHTNING DATA
#329GSM/GPRS based method, system and computer programs to determine and locate high impedance faults on medium voltage distribution networks in high resistivity
#330Power frequency parameter simulation system for a power transmission line and control method thereof
#331Method and apparatus for reducing interference in electrical locating of a buried cable sheathing fault
#332METHOD FOR DETERMINING SPATIAL LOCATION OF CONDUCTING WIRE AND AERIAL EARTH WIRE OF POWER TRANSMISSION LINE
#333Method of locating faults on a cable
#334Managed fiber connectivity systems
#335Subsea deployed apparatus and method
#336Apparatus and method for monitoring quality metrics associated with a wireless network
#337Universal mate-in cable interface system
#338Locating of partial-discharge-generating faults
#339Insulated condition detector with fault detection and location
#340Voltage based method for fault identification in a transmission line apparatus thereof
#341Isolation monitor
#342Estimating physical locations of network faults
#343Ground fault detection circuit
#344Insulation monitoring system for secured electric power system
#345Real time monitoring and control of communications networks and radio frequency distribution networks
#346Method to detect wafer arcing in semiconductor manufacturing equipment
#347Techniques for configuring contacts of a connector
#348Pseudo-relative mode WRED/tail drop mechanism
#349High-impedance fault detection and isolation system
#350Fault direction parameter indicator device and related methods
#351Characterization of electrical power distribution systems
#352Acoustic sensor system, acoustic signature simulator, and electrical distribution system
#353Method of locating internal arcing in a gas-insulated line and an associated device
#354DETERMINATION OF THE LOCATION OF AN ELECTRICAL DISTURBANCE
#355Circuit assembly yield prediction with respect to manufacturing process
#356Circuit assembly yield prediction with respect to form factor
#357Impairments identification module and method
#358REMOTE POWER OUTAGE NOTIFICATION
#359Electrical hazard warning in audio signal probe
#360Apparatus and method of performing customer-designated action based on power event
#361Method and device to identify, record and store traveling wave heads in electric power systems
#362Techniques for configuring contacts of a connector
#363Fault detector for operating process of electric arc furnace and method thereof
#364Detection of an abnormal signal in a compound sampled signal
#365Network transmission capacity measurement
#366Systems and methods for grounding power line sections to clear faults
#367Method and system for a traffic management network
#368Corona and partial discharge diagnostic device and method for using the same
#369Methods and systems for detecting metallic faults affecting communications links
#370Apparatus and method for ground fault detection and location in ungrounded elecrical systems
#371Excitation circuit for DC sensors
#372Systems, methods, and apparatus for monitoring a machine
#373Acoustic sensor system, acoustic signature simulator, and electrical distribution system
#374Method and apparatus for monitoring a material medium
#375Noninvasive characterization of electrical power distribution systems
#376Device and method for locating partial discharges
#377Device and method for locating partial discharges
#378Systems, methods, and apparatus for connection fault self-monitoring with DC bias current
#379System for measurement with pearls
#380Systems and methods for stray voltage detection
#381Method of calibrating a partial discharge measuring device
#382System for locating a partial break in a wire loop antenna
#383Method and device for fault location of series-compensated transmission line
#384Apparatus and method for monitoring quality metrics associated with a wireless network
#385Methods and apparatus for detecting and locating leakage of digital signals
#386Method for detecting an electrical fault in an electrical network of a motor vehicle
#387Systems and methods for grounding power line sections to clear faults
#388Systems and methods for grounding power line sections to clear faults
#389Underwater measurement system
#390Systems, methods, and apparatus for rub detection in a machine
#391Monitoring network traffic
#392Housing arrangement for fault determination apparatus and method for installing the same
#393Detection of an abnormal signal in a compound sampled
#394System and Method for Predicting a Fault in a Power Line
#395Apparatus and method for ground fault detection and location in electrical systems
#396Faulted circuit indicator with end-of-life display and discharge
#397Method and apparatus for monitoring a material medium
#398Systems and methods for stray voltage detection
#399Device for measuring the loss factor
#400Method of monitoring line faults in a medium voltage network
#401Apparatus and method for monitoring quality metrics associated with a wireless network
#402Method for locating line-to-ground fault point of underground power cable system
#403Methods, systems, and computer program products for automatic creation of data tables and elements
#404Methods, systems, and computer program products for implementing logical and physical data models
#405Low-current probe card
#406Desktop computer blade fault identification system and method
#407Method and apparatus for a remote electric power line conductor faulted circuit current, conductor temperature, conductor potential and conductor strain monitoring and alarm system
#408Measuring method for deciding direction to a flickering source
#409Monitoring network traffic
#410Low-current probe card
#411Electric power line on-line diagnostic method
#412xDSL line tester
#413xDSL line tester
#414Multiphase ground fault circuit interrupter
#415Systems and methods for determining reflection and transmission coefficients
#416Systems and methods for providing security in power systems
#417Systems and methods for assessing cable insulation
#418Adaptable control apparatus indicators for an electric power delivery system
#419Damage sensing of a bonded composite repair
#420Antenna status remote monitoring system
#421Live circuit monitoring
#422System for locating a fault in a power distribution system comprising at least one microturbine distributed resource
#423Method of locating a fault in a power distribution system comprising at least one DC voltage distributed resource having a controllable voltage source converter
#424Method of locating a fault in a power distribution system comprising at least one cogeneration distributed resource
#425Method of locating a fault in a power distribution system comprising at least one solar panel distributed resource
#426Method of locating a fault in a power distribution system comprising at least one microturbine distributed resource
#427Method of locating a fault in a power distribution system comprising at least one wind turbine distributed resource
#428Method, system, and computer program product for managing shutdown and substitution of I/O enclosures
#429Power line fault locating system
#430Measuring line characteristics of three-phase power transmission lines
#431Voltage profile based fault location identification system and method of use
#432Systematic adaptation of data delivery
#433Hierarchical fault prediction, detection and localization in PV systems with distributed electronics
#434Localization of failure in high density test structure
#435Automatic debugging using automatic input data mutation