MX2018005670A - Aparato de ensayo de reles a accionado por bateria 1. - Google Patents

Aparato de ensayo de reles a accionado por bateria 1.

Info

Publication number
MX2018005670A
MX2018005670A MX2018005670A MX2018005670A MX2018005670A MX 2018005670 A MX2018005670 A MX 2018005670A MX 2018005670 A MX2018005670 A MX 2018005670A MX 2018005670 A MX2018005670 A MX 2018005670A MX 2018005670 A MX2018005670 A MX 2018005670A
Authority
MX
Mexico
Prior art keywords
pulses
test device
signal
pause times
rechargeable battery
Prior art date
Application number
MX2018005670A
Other languages
English (en)
Inventor
Klapper Ulrich
Original Assignee
Omicron Electronics Gmbh
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Omicron Electronics Gmbh filed Critical Omicron Electronics Gmbh
Publication of MX2018005670A publication Critical patent/MX2018005670A/es

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
    • G01R31/327—Testing of circuit interrupters, switches or circuit-breakers
    • G01R31/3277—Testing of circuit interrupters, switches or circuit-breakers of low voltage devices, e.g. domestic or industrial devices, such as motor protections, relays, rotation switches
    • G01R31/3278—Testing of circuit interrupters, switches or circuit-breakers of low voltage devices, e.g. domestic or industrial devices, such as motor protections, relays, rotation switches of relays, solenoids or reed switches
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
    • G01R31/327—Testing of circuit interrupters, switches or circuit-breakers
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
    • G01R31/36—Arrangements for testing, measuring or monitoring the electrical condition of accumulators or electric batteries, e.g. capacity or state of charge [SoC]
    • G01R31/3644—Constructional arrangements
    • G01R31/3648—Constructional arrangements comprising digital calculation means, e.g. for performing an algorithm
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
    • G01R31/36—Arrangements for testing, measuring or monitoring the electrical condition of accumulators or electric batteries, e.g. capacity or state of charge [SoC]
    • G01R31/385—Arrangements for measuring battery or accumulator variables
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R33/00—Arrangements or instruments for measuring magnetic variables
    • G01R33/20—Arrangements or instruments for measuring magnetic variables involving magnetic resonance
    • G01R33/44—Arrangements or instruments for measuring magnetic variables involving magnetic resonance using nuclear magnetic resonance [NMR]
    • G01R33/48—NMR imaging systems
    • G01R33/4828—Resolving the MR signals of different chemical species, e.g. water-fat imaging
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R33/00—Arrangements or instruments for measuring magnetic variables
    • G01R33/20—Arrangements or instruments for measuring magnetic variables involving magnetic resonance
    • G01R33/44—Arrangements or instruments for measuring magnetic variables involving magnetic resonance using nuclear magnetic resonance [NMR]
    • G01R33/48—NMR imaging systems
    • G01R33/50—NMR imaging systems based on the determination of relaxation times, e.g. T1 measurement by IR sequences; T2 measurement by multiple-echo sequences
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R33/00—Arrangements or instruments for measuring magnetic variables
    • G01R33/20—Arrangements or instruments for measuring magnetic variables involving magnetic resonance
    • G01R33/44—Arrangements or instruments for measuring magnetic variables involving magnetic resonance using nuclear magnetic resonance [NMR]
    • G01R33/48—NMR imaging systems
    • G01R33/54—Signal processing systems, e.g. using pulse sequences ; Generation or control of pulse sequences; Operator console
    • G01R33/543—Control of the operation of the MR system, e.g. setting of acquisition parameters prior to or during MR data acquisition, dynamic shimming, use of one or more scout images for scan plane prescription
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R33/00—Arrangements or instruments for measuring magnetic variables
    • G01R33/20—Arrangements or instruments for measuring magnetic variables involving magnetic resonance
    • G01R33/44—Arrangements or instruments for measuring magnetic variables involving magnetic resonance using nuclear magnetic resonance [NMR]
    • G01R33/48—NMR imaging systems
    • G01R33/54—Signal processing systems, e.g. using pulse sequences ; Generation or control of pulse sequences; Operator console
    • G01R33/56—Image enhancement or correction, e.g. subtraction or averaging techniques, e.g. improvement of signal-to-noise ratio and resolution
    • G01R33/5608—Data processing and visualization specially adapted for MR, e.g. for feature analysis and pattern recognition on the basis of measured MR data, segmentation of measured MR data, edge contour detection on the basis of measured MR data, for enhancing measured MR data in terms of signal-to-noise ratio by means of noise filtering or apodization, for enhancing measured MR data in terms of resolution by means for deblurring, windowing, zero filling, or generation of gray-scaled images, colour-coded images or images displaying vectors instead of pixels
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H71/00—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
    • H01H71/10—Operating or release mechanisms
    • H01H71/12—Automatic release mechanisms with or without manual release
    • H01H71/121—Protection of release mechanisms
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B90/00—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
    • A61B90/36—Image-producing devices or illumination devices not otherwise provided for
    • A61B90/37—Surgical systems with images on a monitor during operation
    • A61B2090/374—NMR or MRI
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B2503/00—Evaluating a particular growth phase or type of persons or animals
    • A61B2503/04—Babies, e.g. for SIDS detection
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/05—Detecting, measuring or recording for diagnosis by means of electric currents or magnetic fields; Measuring using microwaves or radio waves 
    • A61B5/0515—Magnetic particle imaging
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/05—Detecting, measuring or recording for diagnosis by means of electric currents or magnetic fields; Measuring using microwaves or radio waves 
    • A61B5/055—Detecting, measuring or recording for diagnosis by means of electric currents or magnetic fields; Measuring using microwaves or radio waves  involving electronic [EMR] or nuclear [NMR] magnetic resonance, e.g. magnetic resonance imaging

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Health & Medical Sciences (AREA)
  • Radiology & Medical Imaging (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • General Health & Medical Sciences (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Artificial Intelligence (AREA)
  • Testing Electric Properties And Detecting Electric Faults (AREA)
  • Secondary Cells (AREA)
  • Emergency Protection Circuit Devices (AREA)

Abstract

Para aumentar la eficiencia y el manejo de un equipo de ensayo para el ensayo de relés de protección se describen un procedimiento y un equipo de ensayo (4) con un generador de señales (G), generando el generador de señales (G) una señal (S) como impulsos (P) con tiempos de pausa (T1, T2, T3, T4, T5). Los impulsos (P) de la señal (S) y los tiempos de pausa (T1, T2, T3, T4, T5) se alternan a lo largo del tiempo (t), en los tiempos de pausa (T1, T2, T3, T4, T5) se reduce la intensidad de la señal (S) y al menos un impulso (P) tiene una mayor amplitud que al menos uno de los impulsos (P) anteriores. El equipo de ensayo (4) es alimentado con una tensión de alimentación (UV) por un acumulador (5) que de esta manera pone a disposición energía eléctrica para la generación de los impulsos (P). Por el uso de un acumulador (5) quedan garantizadas una mayor movilidad y flexibilidad y se puede prescindir de grupos electrógenos o grupos electrógenos de emergencia alimentados por carburante. Para mantener reducida la solicitación del acumulador (5), es decir, la energía media necesaria, el generador de señales (G) emite la señal (S) como impulsos (P) con tiempos de pausa, pudiendo ser ascendentes de forma monótona las amplitudes de los impulsos (P), teniendo que presentar en todo caso una tendencia ascendente para alcanzar un umbral de conmutación (SS). A pesar de las tensiones y las magnitudes de corriente necesarias para el ensayo, esto permite el uso de acumuladores (5) más pequeños, más compactos, lo que es importante por ejemplo para un aparato portátil (4).
MX2018005670A 2015-11-10 2016-10-21 Aparato de ensayo de reles a accionado por bateria 1. MX2018005670A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AT509562015 2015-11-10
PCT/EP2016/075347 WO2017080789A1 (de) 2015-11-10 2016-10-21 Batteriebetriebenes relaistestgerät 1

Publications (1)

Publication Number Publication Date
MX2018005670A true MX2018005670A (es) 2018-08-01

Family

ID=57199992

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2018005670A MX2018005670A (es) 2015-11-10 2016-10-21 Aparato de ensayo de reles a accionado por bateria 1.

Country Status (13)

Country Link
US (1) US10746800B2 (es)
EP (1) EP3374778B1 (es)
KR (1) KR20180084874A (es)
CN (1) CN108351383B (es)
AU (1) AU2016352424B2 (es)
BR (1) BR112018009307B1 (es)
CA (1) CA3004928C (es)
ES (1) ES2754592T3 (es)
MX (1) MX2018005670A (es)
PL (1) PL3374778T3 (es)
RU (1) RU2697913C1 (es)
WO (1) WO2017080789A1 (es)
ZA (1) ZA201803693B (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113723009B (zh) * 2021-09-08 2022-06-03 浙江腾腾电气有限公司 大电流切换无火弧稳压器及其工作方法
DE102021127559A1 (de) 2021-10-22 2023-04-27 Bender Gmbh & Co. Kg Verfahren und Testvorrichtung zum Erzeugen einer physikalischen Prüfgröße durch Erfassen eines freihändig gezeichneten Signalverlaufs

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Also Published As

Publication number Publication date
CA3004928C (en) 2021-04-06
EP3374778A1 (de) 2018-09-19
CN108351383A (zh) 2018-07-31
PL3374778T3 (pl) 2020-03-31
AU2016352424A1 (en) 2018-06-28
KR20180084874A (ko) 2018-07-25
BR112018009307A2 (pt) 2018-11-06
US10746800B2 (en) 2020-08-18
US20180328991A1 (en) 2018-11-15
BR112018009307A8 (pt) 2019-02-26
BR112018009307B1 (pt) 2024-01-09
CA3004928A1 (en) 2017-05-18
ZA201803693B (en) 2019-03-27
RU2697913C1 (ru) 2019-08-21
WO2017080789A1 (de) 2017-05-18
CN108351383B (zh) 2021-10-01
ES2754592T3 (es) 2020-04-20
AU2016352424B2 (en) 2019-06-13
EP3374778B1 (de) 2019-09-04

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