BR102016005383A8 - Módulo sensor óptico e sistema de interrogação para medida e monitoramento de alta tensão - Google Patents

Módulo sensor óptico e sistema de interrogação para medida e monitoramento de alta tensão

Info

Publication number
BR102016005383A8
BR102016005383A8 BR102016005383A BR102016005383A BR102016005383A8 BR 102016005383 A8 BR102016005383 A8 BR 102016005383A8 BR 102016005383 A BR102016005383 A BR 102016005383A BR 102016005383 A BR102016005383 A BR 102016005383A BR 102016005383 A8 BR102016005383 A8 BR 102016005383A8
Authority
BR
Brazil
Prior art keywords
optical sensor
sensor module
interrogation system
monitoring
high voltage
Prior art date
Application number
BR102016005383A
Other languages
English (en)
Other versions
BR102016005383A2 (pt
Inventor
Alex Dante
Chagas Ferreira Elnatan
Original Assignee
Univ Estadual Campinas Unicamp
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 Univ Estadual Campinas Unicamp filed Critical Univ Estadual Campinas Unicamp
Priority to BR102016005383A priority Critical patent/BR102016005383A8/pt
Priority to PCT/BR2016/000139 priority patent/WO2017152246A1/pt
Publication of BR102016005383A2 publication Critical patent/BR102016005383A2/pt
Publication of BR102016005383A8 publication Critical patent/BR102016005383A8/pt

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R15/00—Details of measuring arrangements of the types provided for in groups G01R17/00 - G01R29/00, G01R33/00 - G01R33/26 or G01R35/00
    • G01R15/14—Adaptations providing voltage or current isolation, e.g. for high-voltage or high-current networks
    • G01R15/18—Adaptations providing voltage or current isolation, e.g. for high-voltage or high-current networks using inductive devices, e.g. transformers
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R15/00—Details of measuring arrangements of the types provided for in groups G01R17/00 - G01R29/00, G01R33/00 - G01R33/26 or G01R35/00
    • G01R15/14—Adaptations providing voltage or current isolation, e.g. for high-voltage or high-current networks
    • G01R15/22—Adaptations providing voltage or current isolation, e.g. for high-voltage or high-current networks using light-emitting devices, e.g. LED, optocouplers
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R19/00—Arrangements for measuring currents or voltages or for indicating presence or sign thereof
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F38/00—Adaptations of transformers or inductances for specific applications or functions
    • H01F38/20—Instruments transformers
    • H01F38/22—Instruments transformers for single phase ac
    • H01F38/24—Voltage transformers
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N30/00—Piezoelectric or electrostrictive devices
    • H10N30/40—Piezoelectric or electrostrictive devices with electrical input and electrical output, e.g. functioning as transformers

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Arrangements For Transmission Of Measured Signals (AREA)
  • Measurement Of Current Or Voltage (AREA)
  • Measuring Instrument Details And Bridges, And Automatic Balancing Devices (AREA)

Abstract

módulo sensor óptico e sistema de interrogação para medida e monitoramento de alta tensão a presente invenção se refere a um módulo sensor óptico com grade de bragg em fibra óptica e um sistema de interrogação com sintonia e compensação de temperatura automáticas para medida e monitoramento de altas tensões.
BR102016005383A 2016-03-11 2016-03-11 Módulo sensor óptico e sistema de interrogação para medida e monitoramento de alta tensão BR102016005383A8 (pt)

Priority Applications (2)

Application Number Priority Date Filing Date Title
BR102016005383A BR102016005383A8 (pt) 2016-03-11 2016-03-11 Módulo sensor óptico e sistema de interrogação para medida e monitoramento de alta tensão
PCT/BR2016/000139 WO2017152246A1 (pt) 2016-03-11 2016-12-01 Módulo sensor óptico e sistema de interrogação para medida e monitoramento de alta tensão

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BR102016005383A BR102016005383A8 (pt) 2016-03-11 2016-03-11 Módulo sensor óptico e sistema de interrogação para medida e monitoramento de alta tensão

Publications (2)

Publication Number Publication Date
BR102016005383A2 BR102016005383A2 (pt) 2017-09-19
BR102016005383A8 true BR102016005383A8 (pt) 2022-01-11

Family

ID=59788858

Family Applications (1)

Application Number Title Priority Date Filing Date
BR102016005383A BR102016005383A8 (pt) 2016-03-11 2016-03-11 Módulo sensor óptico e sistema de interrogação para medida e monitoramento de alta tensão

Country Status (2)

Country Link
BR (1) BR102016005383A8 (pt)
WO (1) WO2017152246A1 (pt)

Also Published As

Publication number Publication date
BR102016005383A2 (pt) 2017-09-19
WO2017152246A1 (pt) 2017-09-14

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Legal Events

Date Code Title Description
B03A Publication of a patent application or of a certificate of addition of invention [chapter 3.1 patent gazette]
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B03H Publication of an application: rectification [chapter 3.8 patent gazette]

Free format text: REFERENTE A RPI 2437 DE 19/09/2017, QUANTO AO ITEM (71).

B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B09B Patent application refused [chapter 9.2 patent gazette]
B12B Appeal against refusal [chapter 12.2 patent gazette]