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GB2590271B - Synthetic inertia provided based on synchronous machine - Google Patents

Synthetic inertia provided based on synchronous machine Download PDF

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Publication number
GB2590271B
GB2590271B GB2100987.3A GB202100987A GB2590271B GB 2590271 B GB2590271 B GB 2590271B GB 202100987 A GB202100987 A GB 202100987A GB 2590271 B GB2590271 B GB 2590271B
Authority
GB
United Kingdom
Prior art keywords
synchronous machine
provided based
inertia provided
synthetic inertia
synthetic
Prior art date
Legal status (The legal status 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 status listed.)
Active
Application number
GB2100987.3A
Other versions
GB202100987D0 (en
GB2590271A (en
Inventor
Majumder Ritwik
Johansson Nicklas
Berggren Bertil
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hitachi Energy Ltd
Original Assignee
Hitachi Energy Switzerland 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 Hitachi Energy Switzerland AG filed Critical Hitachi Energy Switzerland AG
Publication of GB202100987D0 publication Critical patent/GB202100987D0/en
Publication of GB2590271A publication Critical patent/GB2590271A/en
Application granted granted Critical
Publication of GB2590271B publication Critical patent/GB2590271B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—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 a network by storage of energy
    • H02J3/30—Arrangements for balancing of the load in a network by storage of energy using dynamo-electric machines coupled to flywheels
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—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 a network by storage of energy
    • H02J3/32—Arrangements for balancing of the load in a network by storage of energy using batteries with converting means
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—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 parallely feeding a single network by two or more generators, converters or transformers
    • H02J3/381—Dispersed generators
    • H02J2101/20—
    • 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
    • Y02E60/16—Mechanical energy storage, e.g. flywheels or pressurised fluids

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)
GB2100987.3A 2018-08-31 2018-08-31 Synthetic inertia provided based on synchronous machine Active GB2590271B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/EP2018/073469 WO2020043306A1 (en) 2018-08-31 2018-08-31 Synthetic inertia provided based on synchronous machine

Publications (3)

Publication Number Publication Date
GB202100987D0 GB202100987D0 (en) 2021-03-10
GB2590271A GB2590271A (en) 2021-06-23
GB2590271B true GB2590271B (en) 2022-07-20

Family

ID=63449474

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2100987.3A Active GB2590271B (en) 2018-08-31 2018-08-31 Synthetic inertia provided based on synchronous machine

Country Status (2)

Country Link
GB (1) GB2590271B (en)
WO (1) WO2020043306A1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11671039B2 (en) 2020-12-10 2023-06-06 General Electric Renovables Espana, S.L. System and method for operating an asynchronous inverter-based resource as a virtual synchronous machine to provide grid-forming control thereof
US11456645B2 (en) 2020-12-10 2022-09-27 General Electric Renovables Espana, S.L. System and method for operating an asynchronous inverter-based resource as a virtual synchronous machine with storage
FR3129541B1 (en) 2021-11-24 2024-05-31 Albioma Electricity supply device of the power electronics device type adapted to contribute to the inertia of an electrical system
FR3137805B1 (en) 2022-07-11 2025-01-17 Albioma Electricity supply device adapted to maintain the inertia of an electrical system
US12081162B2 (en) 2022-08-25 2024-09-03 General Electric Renovables Espana, S.L. System and method for operating a renewable energy source in grid-forming mode (GFM) as a virtual synchronous machine (VSM) with damper winding emulation
CN115549169B (en) * 2022-09-28 2024-05-24 南方电网科学研究院有限责任公司 A method, device and system for controlling asynchronously interconnected flexible DC virtual inertia

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20110285130A1 (en) * 2009-01-30 2011-11-24 Jan Thisted Power System Frequency Inertia for Wind Turbines
WO2018072843A1 (en) * 2016-10-21 2018-04-26 Abb Schweiz Ag A method of providing power support to an electrical power grid

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20110285130A1 (en) * 2009-01-30 2011-11-24 Jan Thisted Power System Frequency Inertia for Wind Turbines
WO2018072843A1 (en) * 2016-10-21 2018-04-26 Abb Schweiz Ag A method of providing power support to an electrical power grid

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
Alhejaj Samir M et al: "Impact of inertia emulation control of grid-scale BESS on power system frequency response", 2016 International Conference for students on applied engineering (ISCAE), School of Mechanical and Systems Engineering, 20 October 2016, pages 254-258, DOI: 10.1109/ICSAE.2016.7810198 *
Ha Thi Nguyen et al: "Frequency stability improvement of low inertia systems using synchronous condensers", 2016 IEEE International Conference on smart grid communications (SMARTGRIDCOMM), IEEE, 6 November 2016, pages 650-655, DOI: 10.1109/SMARTGRIDCOMM.2016.7778835 abstract *

Also Published As

Publication number Publication date
GB202100987D0 (en) 2021-03-10
GB2590271A (en) 2021-06-23
WO2020043306A1 (en) 2020-03-05

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