MX367186B - Tecnicas para proporcionar una notificacion de baja capacidad para un dispositivo de almacenamiento de energia. - Google Patents

Tecnicas para proporcionar una notificacion de baja capacidad para un dispositivo de almacenamiento de energia.

Info

Publication number
MX367186B
MX367186B MX2017006495A MX2017006495A MX367186B MX 367186 B MX367186 B MX 367186B MX 2017006495 A MX2017006495 A MX 2017006495A MX 2017006495 A MX2017006495 A MX 2017006495A MX 367186 B MX367186 B MX 367186B
Authority
MX
Mexico
Prior art keywords
counter
low capacity
voltage
storage device
energy storage
Prior art date
Application number
MX2017006495A
Other languages
English (en)
Other versions
MX2017006495A (es
Inventor
Tou Lee
Raghav Goteti
Original Assignee
Landis & Gyr Innovations Inc
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 Landis & Gyr Innovations Inc filed Critical Landis & Gyr Innovations Inc
Publication of MX2017006495A publication Critical patent/MX2017006495A/es
Publication of MX367186B publication Critical patent/MX367186B/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
    • G01R31/36—Arrangements for testing, measuring or monitoring the electrical condition of accumulators or electric batteries, e.g. capacity or state of charge [SoC]
    • G01R31/382—Arrangements for monitoring battery or accumulator variables, e.g. SoC
    • G01R31/3835—Arrangements for monitoring battery or accumulator variables, e.g. SoC involving only voltage measurements
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R21/00—Arrangements for measuring electric power or power factor
    • G01R21/133—Arrangements for measuring electric power or power factor by using digital technique
    • 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]
    • G01R31/382—Arrangements for monitoring battery or accumulator variables, e.g. SoC

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
  • Secondary Cells (AREA)
  • Measurement Of Current Or Voltage (AREA)
  • Transceivers (AREA)
  • Tests Of Electric Status Of Batteries (AREA)
  • Remote Monitoring And Control Of Power-Distribution Networks (AREA)

Abstract

Se describen métodos y sistemas diferentes relacionados con la previsión de un estado de baja capacidad en un dispositivo de almacenamiento de energía de un nodo. Se ajusta un contador para el nodo con base en el voltaje medido, cuando el contador presenta un historial de casos de mediciones previas del voltaje con respecto a un límite de voltaje. Se ajusta el contador en una dirección si el voltaje medido está por debajo del límite de voltaje, y se ajusta el contador en la dirección opuesta si el voltaje medido cumple el límite de voltaje. Si el contador cumple un umbral de baja capacidad, se activa una condición de baja capacidad para el nodo. Si el contador falla en cumplir el umbral de baja capacidad, se almacena el valor del contador para el uso subsecuente durante la siguiente evaluación del dispositivo de almacenamiento de energía.
MX2017006495A 2014-11-24 2015-11-16 Tecnicas para proporcionar una notificacion de baja capacidad para un dispositivo de almacenamiento de energia. MX367186B (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US14/551,433 US9851410B2 (en) 2014-11-24 2014-11-24 Techniques to provide a low capacity notification for an energy store device
PCT/US2015/060782 WO2016085685A1 (en) 2014-11-24 2015-11-16 Techniques to provide a low capacity notification for an energy storage device

Publications (2)

Publication Number Publication Date
MX2017006495A MX2017006495A (es) 2017-09-15
MX367186B true MX367186B (es) 2019-08-07

Family

ID=54705871

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2017006495A MX367186B (es) 2014-11-24 2015-11-16 Tecnicas para proporcionar una notificacion de baja capacidad para un dispositivo de almacenamiento de energia.

Country Status (5)

Country Link
US (1) US9851410B2 (es)
JP (1) JP6757719B2 (es)
CA (1) CA2965352C (es)
MX (1) MX367186B (es)
WO (1) WO2016085685A1 (es)

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US11962178B2 (en) * 2021-06-03 2024-04-16 International Business Machines Corporation Battery management for performing a final action
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US20250293525A1 (en) * 2024-03-14 2025-09-18 GM Global Technology Operations LLC Distributed energy resource management

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Also Published As

Publication number Publication date
CA2965352A1 (en) 2016-06-02
CA2965352C (en) 2021-07-27
JP2018506699A (ja) 2018-03-08
US9851410B2 (en) 2017-12-26
US20160146892A1 (en) 2016-05-26
WO2016085685A1 (en) 2016-06-02
JP6757719B2 (ja) 2020-09-23
MX2017006495A (es) 2017-09-15

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