EP3394946A4 - System and method for incorporating distributed energy generation in legacy electricity generation and distribution systems - Google Patents

System and method for incorporating distributed energy generation in legacy electricity generation and distribution systems Download PDF

Info

Publication number
EP3394946A4
EP3394946A4 EP16880243.7A EP16880243A EP3394946A4 EP 3394946 A4 EP3394946 A4 EP 3394946A4 EP 16880243 A EP16880243 A EP 16880243A EP 3394946 A4 EP3394946 A4 EP 3394946A4
Authority
EP
European Patent Office
Prior art keywords
legacy
generation
distribution systems
distributed energy
electricity generation
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.)
Withdrawn
Application number
EP16880243.7A
Other languages
German (de)
French (fr)
Other versions
EP3394946A1 (en
Inventor
Neal George Stewart
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.)
Edge Electrons Ltd
Original Assignee
Edge Electrons 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
Priority claimed from US14/979,475 external-priority patent/US20160197476A1/en
Application filed by Edge Electrons Ltd filed Critical Edge Electrons Ltd
Publication of EP3394946A1 publication Critical patent/EP3394946A1/en
Publication of EP3394946A4 publication Critical patent/EP3394946A4/en
Withdrawn legal-status Critical Current

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
    • H02J3/38—Arrangements for parallely feeding a single network by two or more generators, converters or transformers
    • H02J3/46—Controlling of the sharing of output between the generators, converters, or transformers
    • 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
    • H02J3/04—Circuit arrangements for ac mains or ac distribution networks for connecting networks of the same frequency but supplied from different sources
    • H02J3/06—Controlling transfer of power between connected networks; Controlling sharing of load between connected networks
    • 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
    • H02J3/12—Circuit arrangements for ac mains or ac distribution networks for adjusting voltage in ac networks by changing a characteristic of the network load
    • 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
    • H02J3/24—Arrangements for preventing or reducing oscillations of power in networks
    • H02J3/241—The oscillation concerning frequency
    • 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
    • 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
    • H02J2300/00—Systems for supplying or distributing electric power characterised by decentralized, dispersed, or local generation
    • H02J2300/20—The dispersed energy generation being of renewable origin
    • 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
    • H02J2300/00—Systems for supplying or distributing electric power characterised by decentralized, dispersed, or local generation
    • H02J2300/20—The dispersed energy generation being of renewable origin
    • H02J2300/22—The renewable source being solar energy
EP16880243.7A 2015-12-27 2016-12-27 System and method for incorporating distributed energy generation in legacy electricity generation and distribution systems Withdrawn EP3394946A4 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US14/979,475 US20160197476A1 (en) 2014-10-10 2015-12-27 System and method for incorporating distributed energy generation in legacy electricity generation and distribution systems
PCT/CN2016/000714 WO2017113432A1 (en) 2015-12-27 2016-12-27 System and method for incorporating distributed energy generation in legacy electricity generation and distribution systems

Publications (2)

Publication Number Publication Date
EP3394946A1 EP3394946A1 (en) 2018-10-31
EP3394946A4 true EP3394946A4 (en) 2019-05-01

Family

ID=59224326

Family Applications (1)

Application Number Title Priority Date Filing Date
EP16880243.7A Withdrawn EP3394946A4 (en) 2015-12-27 2016-12-27 System and method for incorporating distributed energy generation in legacy electricity generation and distribution systems

Country Status (5)

Country Link
EP (1) EP3394946A4 (en)
CN (1) CN109075575A (en)
AU (1) AU2016380289B2 (en)
PH (1) PH12018501365A1 (en)
WO (1) WO2017113432A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110445153A (en) * 2019-08-07 2019-11-12 国网山西省电力公司电力科学研究院 A kind of two-way AC/DC converter for realizing power quality controlling
CN112670978B (en) * 2020-12-14 2023-11-21 贵州万峰电力股份有限公司 Power grid operation optimization method and system

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102009014243A1 (en) * 2009-03-20 2010-09-23 A. Eberle Gmbh & Co. Kg Local power transformer or circuit for electrical distribution transformer for control or regulation of voltage range of every phase for low voltage level, is provided with distribution transformer with primary and secondary coiling
DE102010015276A1 (en) * 2010-04-15 2011-10-20 A. Eberle Gmbh & Co. Kg Control / regulation of the secondary voltage of local power transformers through the use of line-commutated inverters
US20140103888A1 (en) * 2012-10-16 2014-04-17 Varentec, Inc. Methods and systems of network voltage regulating transformers
US20150102669A1 (en) * 2013-10-11 2015-04-16 Power Quality Engineering Limited Electrical power distribution system for enabling distributed energy generation

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101867184B (en) * 2010-06-07 2012-11-14 杭州市电力局 Electrical energy supplying method, power network and power network management system
CN201766373U (en) * 2010-09-13 2011-03-16 江西省电力科学研究院 Power quality control device for distributed photovoltaic power grid
JP2012184985A (en) * 2011-03-04 2012-09-27 Panasonic Corp Dispersion type power generation system
CN102361328B (en) * 2011-10-25 2014-04-02 中国科学技术大学 Wind and light complement distributed micro-grid system for comprehensively utilizing commercial power
US10389126B2 (en) * 2012-09-13 2019-08-20 Stem, Inc. Method and apparatus for damping power oscillations on an electrical grid using networked distributed energy storage systems
WO2014046673A1 (en) * 2012-09-21 2014-03-27 Schneider Electric It Corporation Power quality detector
CN103199559B (en) * 2013-02-25 2014-07-16 孟绍良 Intelligent center control type solar energy family roof grid-connected power generation system and operating method thereof
US20160197476A1 (en) * 2014-10-10 2016-07-07 Edge Electrons Limited System and method for incorporating distributed energy generation in legacy electricity generation and distribution systems

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102009014243A1 (en) * 2009-03-20 2010-09-23 A. Eberle Gmbh & Co. Kg Local power transformer or circuit for electrical distribution transformer for control or regulation of voltage range of every phase for low voltage level, is provided with distribution transformer with primary and secondary coiling
DE102010015276A1 (en) * 2010-04-15 2011-10-20 A. Eberle Gmbh & Co. Kg Control / regulation of the secondary voltage of local power transformers through the use of line-commutated inverters
US20140103888A1 (en) * 2012-10-16 2014-04-17 Varentec, Inc. Methods and systems of network voltage regulating transformers
US20150102669A1 (en) * 2013-10-11 2015-04-16 Power Quality Engineering Limited Electrical power distribution system for enabling distributed energy generation

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2017113432A1 *

Also Published As

Publication number Publication date
CN109075575A (en) 2018-12-21
AU2016380289A1 (en) 2018-07-12
EP3394946A1 (en) 2018-10-31
WO2017113432A1 (en) 2017-07-06
PH12018501365A1 (en) 2019-03-04
AU2016380289B2 (en) 2021-03-11

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