SI3567691T1 - Sestavljen sistem za shranjevanje električne energije in postopek za shranjevanje električne energije - Google Patents

Sestavljen sistem za shranjevanje električne energije in postopek za shranjevanje električne energije

Info

Publication number
SI3567691T1
SI3567691T1 SI201930085T SI201930085T SI3567691T1 SI 3567691 T1 SI3567691 T1 SI 3567691T1 SI 201930085 T SI201930085 T SI 201930085T SI 201930085 T SI201930085 T SI 201930085T SI 3567691 T1 SI3567691 T1 SI 3567691T1
Authority
SI
Slovenia
Prior art keywords
electricity
procedure
storage system
assembled
storing
Prior art date
Application number
SI201930085T
Other languages
English (en)
Slovenian (sl)
Inventor
Takashi Usami
Hiromichi Konno
Takafumi Morishige
Original Assignee
Hitachi, Ltd.
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 Hitachi, Ltd. filed Critical Hitachi, Ltd.
Publication of SI3567691T1 publication Critical patent/SI3567691T1/sl

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
    • H02J3/00—Circuit arrangements for AC mains or AC distribution networks
    • H02J3/28—Arrangements for balancing of the load in networks by storage of energy
    • H02J3/32—Arrangements for balancing of the load in networks by storage of energy using batteries or super capacitors with converting means
    • 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
    • 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
    • H02J7/345—Parallel operation in networks using both storage and other DC sources, e.g. providing buffering using capacitors as storage or buffering devices
    • 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
    • H02J7/485—Circuit arrangements for charging or discharging batteries or for supplying loads from batteries with provisions for charging different types of 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
    • H02J7/50—Circuit arrangements for charging or discharging batteries or for supplying loads from batteries acting upon multiple batteries simultaneously or sequentially
    • H02J7/585—Sequential battery discharge in systems with a plurality of 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
    • H02J7/855—Circuit arrangements for charging or discharging batteries or for supplying loads from batteries with circuits adapted for supplying loads from the 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
    • H02J7/00—Circuit arrangements for charging or discharging batteries or for supplying loads from batteries
    • H02J7/865—Battery or charger load switching, e.g. concurrent charging and load supply
    • 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
    • H02J7/90—Regulation of charging or discharging current or voltage
    • H02J7/92—Regulation of charging or discharging current or voltage with prioritisation of loads or 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
    • H02J7/00—Circuit arrangements for charging or discharging batteries or for supplying loads from batteries
    • H02J7/90—Regulation of charging or discharging current or voltage
    • H02J7/933—Regulation of charging or discharging current or voltage the cycle being controlled or terminated in response to electric parameters
    • 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
    • H02J2101/10—Dispersed power generation using fossil fuels, e.g. diesel 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
    • H02J2207/00—Details of circuit arrangements for charging or discharging batteries or supplying loads from batteries
    • H02J2207/20—Charging or discharging characterised by the power electronics converter
    • 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
    • H02J7/02—Circuit arrangements for charging or discharging batteries or for supplying loads from batteries for charging batteries from AC mains by converters

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Supply And Distribution Of Alternating Current (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
  • Secondary Cells (AREA)
SI201930085T 2018-05-08 2019-03-20 Sestavljen sistem za shranjevanje električne energije in postopek za shranjevanje električne energije SI3567691T1 (sl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2018089800A JP6799026B2 (ja) 2018-05-08 2018-05-08 複合型蓄電貯蔵システムおよび電力貯蔵方法
EP19164044.0A EP3567691B1 (en) 2018-05-08 2019-03-20 Composite power storage system and power storage method

Publications (1)

Publication Number Publication Date
SI3567691T1 true SI3567691T1 (sl) 2021-09-30

Family

ID=65904098

Family Applications (1)

Application Number Title Priority Date Filing Date
SI201930085T SI3567691T1 (sl) 2018-05-08 2019-03-20 Sestavljen sistem za shranjevanje električne energije in postopek za shranjevanje električne energije

Country Status (4)

Country Link
EP (1) EP3567691B1 (https=)
JP (1) JP6799026B2 (https=)
PL (1) PL3567691T3 (https=)
SI (1) SI3567691T1 (https=)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7435560B2 (ja) * 2021-08-18 2024-02-21 トヨタ自動車株式会社 電源システム
JP7787751B2 (ja) * 2022-03-11 2025-12-17 株式会社豊田中央研究所 電力システム
EP4422011A1 (de) * 2023-02-24 2024-08-28 Murrelektronik GmbH Dezentrales energiespeichersystem und dezentrales energieversorgungssystem
JP7800498B2 (ja) * 2023-05-19 2026-01-16 トヨタ自動車株式会社 サーバ装置、電力制御システム、及び電力制御システムの動作方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5887431B2 (ja) * 2013-01-30 2016-03-16 株式会社日立製作所 電池複合システム
WO2016029128A1 (en) * 2014-08-22 2016-02-25 East Penn Manufacturing Co. Control of multiple battery groups
CN107078514B (zh) * 2014-10-27 2020-06-09 东芝三菱电机产业系统株式会社 蓄电池系统
JP2016093057A (ja) * 2014-11-10 2016-05-23 株式会社東芝 蓄電システム、蓄電制御方法、および蓄電制御プログラム
JP6289423B2 (ja) * 2015-08-26 2018-03-07 東京電力ホールディングス株式会社 蓄電池システム制御方法
JP6781550B2 (ja) 2016-02-01 2020-11-04 川崎重工業株式会社 電力貯蔵システムおよびその制御方法
JP6662090B2 (ja) * 2016-02-22 2020-03-11 富士電機株式会社 電力貯蔵システムの制御装置、その制御装置を有するシステム及び電力貯蔵システムの制御方法

Also Published As

Publication number Publication date
JP2019198149A (ja) 2019-11-14
PL3567691T3 (pl) 2021-10-25
EP3567691A1 (en) 2019-11-13
JP6799026B2 (ja) 2020-12-09
EP3567691B1 (en) 2021-06-30

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