SG11201810547QA - Electrical energy supply unit and control therefor - Google Patents

Electrical energy supply unit and control therefor

Info

Publication number
SG11201810547QA
SG11201810547QA SG11201810547QA SG11201810547QA SG11201810547QA SG 11201810547Q A SG11201810547Q A SG 11201810547QA SG 11201810547Q A SG11201810547Q A SG 11201810547QA SG 11201810547Q A SG11201810547Q A SG 11201810547QA SG 11201810547Q A SG11201810547Q A SG 11201810547QA
Authority
SG
Singapore
Prior art keywords
electrical energy
supply unit
energy supply
alternating voltage
filling level
Prior art date
Application number
SG11201810547QA
Other languages
English (en)
Inventor
Alessandro Medici
Original Assignee
Power Blox Ag
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 Power Blox Ag filed Critical Power Blox Ag
Publication of SG11201810547QA publication Critical patent/SG11201810547QA/en

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—ELECTRIC POWER NETWORKS; CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or discharging batteries or for supplying loads from batteries
    • H02J7/34—Parallel operation in networks using both storage and other DC sources, e.g. providing buffering
    • 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]
    • G01R31/371—Arrangements for testing, measuring or monitoring the electrical condition of accumulators or electric batteries, e.g. capacity or state of charge [SoC] with remote indication, e.g. on external chargers
    • 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]
    • G01R31/396—Acquisition or processing of data for testing or for monitoring individual cells or groups of cells within a battery
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—ELECTRIC POWER NETWORKS; CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J3/00—Circuit arrangements for AC mains or AC distribution networks
    • H02J3/38—Arrangements for feeding a single network from two or more generators or sources in parallel; Arrangements for feeding already energised networks from additional generators or sources in parallel
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—ELECTRIC POWER NETWORKS; CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J3/00—Circuit arrangements for AC mains or AC distribution networks
    • H02J3/38—Arrangements for feeding a single network from two or more generators or sources in parallel; Arrangements for feeding already energised networks from additional generators or sources in parallel
    • H02J3/381—Dispersed generators
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—ELECTRIC POWER NETWORKS; CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J3/00—Circuit arrangements for AC mains or AC distribution networks
    • H02J3/38—Arrangements for feeding a single network from two or more generators or sources in parallel; Arrangements for feeding already energised networks from additional generators or sources in parallel
    • H02J3/388—Arrangements for the handling of islanding, e.g. for disconnection or for avoiding the disconnection of power
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—ELECTRIC POWER NETWORKS; CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J3/00—Circuit arrangements for AC mains or AC distribution networks
    • H02J3/38—Arrangements for feeding a single network from two or more generators or sources in parallel; Arrangements for feeding already energised networks from additional generators or sources in parallel
    • H02J3/40—Synchronisation of generators for connection to a network or to another generator
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—ELECTRIC POWER NETWORKS; CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or discharging batteries or for supplying loads from batteries
    • H02J7/50—Circuit arrangements for charging or discharging batteries or for supplying loads from batteries acting upon multiple batteries simultaneously or sequentially
    • H02J7/52—Circuit arrangements for charging or discharging batteries or for supplying loads from batteries acting upon multiple batteries simultaneously or sequentially for charge balancing, e.g. equalisation of charge between batteries
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—ELECTRIC POWER NETWORKS; CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or discharging batteries or for supplying loads from batteries
    • H02J7/80—Circuit arrangements for charging or discharging batteries or for supplying loads from batteries including monitoring or indicating arrangements
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—ELECTRIC POWER NETWORKS; CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or discharging batteries or for supplying loads from batteries
    • H02J7/80—Circuit arrangements for charging or discharging batteries or for supplying loads from batteries including monitoring or indicating arrangements
    • H02J7/82—Control of state of charge [SOC]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B3/00—Line transmission systems
    • H04B3/54—Systems for transmission via power distribution lines
    • H04B3/548—Systems for transmission via power distribution lines the power on the line being DC
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
    • H01M10/425—Structural combination with electronic components, e.g. electronic circuits integrated to the outside of the casing
    • H01M10/4257—Smart batteries, e.g. electronic circuits inside the housing of the cells or batteries
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—ELECTRIC POWER NETWORKS; CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J1/00—Circuit arrangements for DC mains or DC distribution networks
    • H02J1/10—Parallel operation of DC sources
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—ELECTRIC POWER NETWORKS; CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J2101/00—Supply or distribution of decentralised, dispersed or local electric power generation
    • H02J2101/20—Dispersed power generation using renewable energy sources
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—ELECTRIC POWER NETWORKS; CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J2101/00—Supply or distribution of decentralised, dispersed or local electric power generation
    • H02J2101/20—Dispersed power generation using renewable energy sources
    • H02J2101/30—Fuel cells
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—ELECTRIC POWER NETWORKS; CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or discharging batteries or for supplying loads from batteries
    • H02J7/80—Circuit arrangements for charging or discharging batteries or for supplying loads from batteries including monitoring or indicating arrangements
    • H02J7/84—Control of state of health [SOH]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B2203/00—Indexing scheme relating to line transmission systems
    • H04B2203/54—Aspects of powerline communications not already covered by H04B3/54 and its subgroups
    • H04B2203/5462—Systems for power line communications
    • H04B2203/547—Systems for power line communications via DC power distribution
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10—Energy storage using batteries

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Physics & Mathematics (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Chemical & Material Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Electrochemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Manufacturing & Machinery (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
  • Supply And Distribution Of Alternating Current (AREA)
  • Control Of Voltage And Current In General (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Air Bags (AREA)
  • Control Of Electric Motors In General (AREA)
SG11201810547QA 2016-06-15 2017-06-15 Electrical energy supply unit and control therefor SG11201810547QA (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
PCT/EP2016/063787 WO2017215752A1 (de) 2016-06-15 2016-06-15 Elektrische energieversorgungseinheit und steuerung dafür
PCT/EP2017/064705 WO2017216308A2 (de) 2016-06-15 2017-06-15 Elektrische energieversorgungseinheit und steuerung dafür

Publications (1)

Publication Number Publication Date
SG11201810547QA true SG11201810547QA (en) 2018-12-28

Family

ID=56132941

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11201810547QA SG11201810547QA (en) 2016-06-15 2017-06-15 Electrical energy supply unit and control therefor

Country Status (18)

Country Link
US (1) US11296537B2 (https=)
EP (1) EP3472913B1 (https=)
JP (1) JP7030722B2 (https=)
KR (1) KR102415745B1 (https=)
CN (1) CN109743887B (https=)
AU (1) AU2017285257B2 (https=)
BR (1) BR112018075835B1 (https=)
CA (1) CA3027976C (https=)
ES (1) ES2812301T3 (https=)
HR (1) HRP20201104T1 (https=)
IL (1) IL263259B2 (https=)
MX (1) MX391860B (https=)
PL (1) PL3472913T3 (https=)
PT (1) PT3472913T (https=)
RU (1) RU2741334C2 (https=)
SG (1) SG11201810547QA (https=)
WO (2) WO2017215752A1 (https=)
ZA (1) ZA201807969B (https=)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2958452C (en) 2016-07-01 2022-10-18 Constance S. Stacey Modular energy storage systems and related methods
US11239659B2 (en) * 2019-06-10 2022-02-01 Schweitzer Engineering Laboratories, Inc. Microgrid autosynchronizing using remote recloser inputs and outputs
US12107414B2 (en) 2021-09-01 2024-10-01 Schweitzer Engineering Laboratories, Inc. Systems and methods for operating an islanded distribution substation using inverter power generation

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10119668A1 (de) * 2001-04-20 2002-10-24 Walter Holzer Verfahren zur Spannungsstabilisierung eines Wechselstromgenerators mit wechselnder Rotordrehzahl
EP1805863B1 (en) * 2004-10-18 2013-06-26 Black & Decker, Inc. Cordless power system
DE102008034955A1 (de) * 2008-07-26 2010-02-04 Semikron Elektronik Gmbh & Co. Kg Stromrichteranordnung für Solarstromanlagen und Ansteuerverfahren hierzu
US8008808B2 (en) * 2009-01-16 2011-08-30 Zbb Energy Corporation Method and apparatus for controlling a hybrid power system
US9093862B2 (en) * 2009-01-16 2015-07-28 Zbb Energy Corporation Method and apparatus for controlling a hybrid power system
CN102246383B (zh) * 2009-03-12 2014-05-14 Vpec株式会社 自律分散型的交流电力系统
US8345454B1 (en) * 2009-11-21 2013-01-01 The Boeing Company Architecture and control method for dynamically conditioning multiple DC sources to driven an AC load
RU109344U1 (ru) * 2011-04-12 2011-10-10 Александр Николаевич Беляев Источник бесперебойного питания потребителей
DE102011086620A1 (de) * 2011-11-18 2013-05-23 Robert Bosch Gmbh Verfahren zum Überwachen einer Batterie
US9511670B2 (en) * 2011-12-07 2016-12-06 GM Global Technology Operations LLC Magnetic sensor transformer for determining state of charge for iron phosphate lithium ion batteries
RU2014142686A (ru) * 2012-03-23 2016-05-20 Осака Гэс Ко., Лтд. Система и устройство управления режимом энергопотребления
CN104662764A (zh) * 2012-05-24 2015-05-27 大阪瓦斯株式会社 电力供给系统
US20150021998A1 (en) 2013-07-18 2015-01-22 Solantro Semiconductor Corp. Stabilized power generation
JP6255894B2 (ja) 2013-10-24 2018-01-10 富士電機株式会社 自立運転システム、自立運転制御装置および蓄電池システム
US20150293548A1 (en) * 2014-04-09 2015-10-15 Gerald Frank Simons Grid Level Flywheel Electric Storage System
US9948138B2 (en) * 2015-01-11 2018-04-17 Marvin Motsenbocker Smart DC grid and smart power outlet

Also Published As

Publication number Publication date
ZA201807969B (en) 2019-06-26
AU2017285257A1 (en) 2018-12-13
HRP20201104T1 (hr) 2020-11-13
RU2741334C2 (ru) 2021-01-25
AU2017285257B2 (en) 2022-03-31
US20190312455A1 (en) 2019-10-10
US11296537B2 (en) 2022-04-05
CA3027976A1 (en) 2017-12-21
WO2017216308A3 (de) 2018-02-08
PL3472913T3 (pl) 2020-11-16
MX2018015219A (es) 2019-04-25
RU2018144409A (ru) 2020-07-15
EP3472913A2 (de) 2019-04-24
CN109743887B (zh) 2022-12-06
WO2017215752A1 (de) 2017-12-21
KR102415745B1 (ko) 2022-07-01
IL263259A (en) 2018-12-31
CA3027976C (en) 2022-09-13
RU2018144409A3 (https=) 2020-08-26
CN109743887A (zh) 2019-05-10
MX391860B (es) 2025-03-21
BR112018075835A2 (pt) 2019-03-19
BR112018075835B1 (pt) 2023-03-21
IL263259B1 (en) 2023-09-01
IL263259B2 (en) 2024-01-01
KR20190020316A (ko) 2019-02-28
PT3472913T (pt) 2020-07-23
JP2019518416A (ja) 2019-06-27
EP3472913B1 (de) 2020-05-27
WO2017216308A2 (de) 2017-12-21
ES2812301T3 (es) 2021-03-16
JP7030722B2 (ja) 2022-03-07

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