[go: up one dir, main page]

WO2013049547A3 - Systems and methods for optimizing microgrid power generation management with selective disconnect and predictive modeling - Google Patents

Systems and methods for optimizing microgrid power generation management with selective disconnect and predictive modeling Download PDF

Info

Publication number
WO2013049547A3
WO2013049547A3 PCT/US2012/057880 US2012057880W WO2013049547A3 WO 2013049547 A3 WO2013049547 A3 WO 2013049547A3 US 2012057880 W US2012057880 W US 2012057880W WO 2013049547 A3 WO2013049547 A3 WO 2013049547A3
Authority
WO
WIPO (PCT)
Prior art keywords
systems
methods
power generation
generation management
predictive modeling
Prior art date
Application number
PCT/US2012/057880
Other languages
French (fr)
Other versions
WO2013049547A2 (en
Inventor
Thomas Francis II DARDEN
James Kevin SZYPERSKI
Original Assignee
Causam Ventures, 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
Priority claimed from US13/247,972 external-priority patent/US8751036B2/en
Priority claimed from US13/247,953 external-priority patent/US8862279B2/en
Priority claimed from US13/247,944 external-priority patent/US9225173B2/en
Application filed by Causam Ventures, Inc. filed Critical Causam Ventures, Inc.
Publication of WO2013049547A2 publication Critical patent/WO2013049547A2/en
Publication of WO2013049547A3 publication Critical patent/WO2013049547A3/en

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
    • H02J3/32—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
    • 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
    • H02J3/388—Islanding, i.e. disconnection of local power supply from the network
    • 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
    • H02J9/00—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting
    • H02J9/04—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which the distribution system is disconnected from the normal source and connected to a standby source
    • H02J9/06—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which the distribution system is disconnected from the normal source and connected to a standby source with automatic change-over, e.g. UPS systems
    • H02J9/062—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which the distribution system is disconnected from the normal source and connected to a standby source with automatic change-over, e.g. UPS systems for AC powered loads
    • 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
    • H02J9/00—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting
    • H02J9/04—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which the distribution system is disconnected from the normal source and connected to a standby source
    • H02J9/06—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which the distribution system is disconnected from the normal source and connected to a standby source with automatic change-over, e.g. UPS systems
    • H02J9/066—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which the distribution system is disconnected from the normal source and connected to a standby source with automatic change-over, e.g. UPS systems characterised by the use of dynamo-electric machines
    • 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
    • H02J2300/10—The dispersed energy generation being of fossil origin, e.g. diesel 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
    • H02J2300/22—The renewable source being solar energy
    • H02J2300/24—The renewable source being solar energy of photovoltaic origin
    • 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
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B10/00—Integration of renewable energy sources in buildings
    • Y02B10/70—Hybrid systems, e.g. uninterruptible or back-up power supplies integrating renewable energies
    • 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
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/50—Photovoltaic [PV] energy
    • Y02E10/56—Power conversion systems, e.g. maximum power point trackers

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Supply And Distribution Of Alternating Current (AREA)
  • Stand-By Power Supply Arrangements (AREA)

Abstract

Systems and methods for coordinating selective activation of a multiplicity of emergency power generation equipment over a predetermined geographic area for distribution and/or storage to supply a microgrid of electrical power, and automatic, selective disconnect any of the at least one power generator from providing power supply to the microgrid or wider area grid.
PCT/US2012/057880 2011-09-28 2012-09-28 Systems and methods for optimizing microgrid power generation management with selective disconnect and predictive modeling WO2013049547A2 (en)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
US13/247,972 US8751036B2 (en) 2011-09-28 2011-09-28 Systems and methods for microgrid power generation management with selective disconnect
US13/247,953 US8862279B2 (en) 2011-09-28 2011-09-28 Systems and methods for optimizing microgrid power generation and management with predictive modeling
US13/247,944 US9225173B2 (en) 2011-09-28 2011-09-28 Systems and methods for microgrid power generation and management
US13/247,944 2011-09-28
US13/247,972 2011-09-28
US13/247,953 2011-09-28

Publications (2)

Publication Number Publication Date
WO2013049547A2 WO2013049547A2 (en) 2013-04-04
WO2013049547A3 true WO2013049547A3 (en) 2013-06-13

Family

ID=47996761

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2012/057880 WO2013049547A2 (en) 2011-09-28 2012-09-28 Systems and methods for optimizing microgrid power generation management with selective disconnect and predictive modeling

Country Status (1)

Country Link
WO (1) WO2013049547A2 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3011534B1 (en) * 2013-06-20 2024-02-28 Aclara Technologies LLC Demand response system with field area network gateway
US9733623B2 (en) * 2013-07-31 2017-08-15 Abb Research Ltd. Microgrid energy management system and method for controlling operation of a microgrid
US10243363B2 (en) 2015-03-17 2019-03-26 Open Access Technology International, Inc. Systems and methods for local demand optimization
EP3499675B1 (en) 2017-12-12 2021-03-31 ABB Power Grids Switzerland AG Selection of grid forming power generators based on location in a microgrid
FR3116162A1 (en) * 2020-11-06 2022-05-13 Schneider Electric Industries Sas Methods and systems for automatically configuring an electrical microgrid
CN117634129B (en) * 2023-03-06 2024-05-28 长沙学院 Stability assessment method and device for energy storage power station and power grid coupling system

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6583521B1 (en) * 2000-03-21 2003-06-24 Martin Lagod Energy management system which includes on-site energy supply
KR20090029055A (en) * 2007-09-17 2009-03-20 한국전기연구원 Microgrid control method including multiple distributed power and energy storage devices
US20090140574A1 (en) * 2007-11-30 2009-06-04 Caterpillar Inc. System and method for integrated power control
US20100198421A1 (en) * 2009-01-30 2010-08-05 Board Of Regents, The University Of Texas System Methods and Apparatus for Design and Control of Multi-port Power Electronic Interface for Renewable Energy Sources
KR20110034510A (en) * 2009-09-28 2011-04-05 한국전력공사 Microgrid Energy Storage Capacity Calculation System and Method

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6583521B1 (en) * 2000-03-21 2003-06-24 Martin Lagod Energy management system which includes on-site energy supply
KR20090029055A (en) * 2007-09-17 2009-03-20 한국전기연구원 Microgrid control method including multiple distributed power and energy storage devices
US20090140574A1 (en) * 2007-11-30 2009-06-04 Caterpillar Inc. System and method for integrated power control
US20100198421A1 (en) * 2009-01-30 2010-08-05 Board Of Regents, The University Of Texas System Methods and Apparatus for Design and Control of Multi-port Power Electronic Interface for Renewable Energy Sources
KR20110034510A (en) * 2009-09-28 2011-04-05 한국전력공사 Microgrid Energy Storage Capacity Calculation System and Method

Also Published As

Publication number Publication date
WO2013049547A2 (en) 2013-04-04

Similar Documents

Publication Publication Date Title
WO2013188517A3 (en) Power grid photo-voltaic integration using distributed energy storage and management
Pandey et al. A literature survey on load–frequency control for conventional and distribution generation power systems
WO2013049547A3 (en) Systems and methods for optimizing microgrid power generation management with selective disconnect and predictive modeling
EP2533397A3 (en) Coordinating energy management systems and intelligent electrical distribution grid control systems
ZA201207595B (en) Hydrogen production system for regulating the power at renewable energy elecrtic plants,and a regulation method
PL2768071T3 (en) Hybrid storage cell, vehicle and power storage unit employing same, smart grid vehicle system employing vehicle, and power supply network system employing power storage unit
WO2013018106A3 (en) Power management device and system
AU2010352432A8 (en) Hydrogen production system for regulating the power at renewable energy electric plants, and a regulation method
MY178295A (en) Energy management system
PT3789609T (en) System for energy storage and electrical power generation
WO2013072771A3 (en) Installation for producing electrical energy provided with means of energy storage and control method of such an installation
NZ713166A (en) Storage battery management system and storage battery management method
MX2014008746A (en) Methods and apparatus for dispatching electrical energy from distributed energy resources.
WO2011141798A3 (en) Electric power control apparatus and grid connection system having same
MX2016000140A (en) Heat battery assemblies and monitoring system therefor.
MY167484A (en) Operation planning system
MX2018013707A (en) Systems and methods for regulating a microgrid.
WO2010078132A3 (en) Hybrid distribution network power restoration control
WO2008125696A3 (en) A load management controller
EP2793036A4 (en) System for controlling, measuring and monitoring the secondary electric power distribution grid
IN2015DN01619A (en)
WO2014018504A3 (en) Large scale charging of electric vehicles system
WO2011091352A3 (en) System and method for providing power
GB2527473A (en) Electrical energy storage device and system
MX2012005049A (en) Method for calculating an electric current provided by a rechargeable energy storage system and related methods, apparatuses, and systems.

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 12835629

Country of ref document: EP

Kind code of ref document: A2

122 Ep: pct application non-entry in european phase

Ref document number: 12835629

Country of ref document: EP

Kind code of ref document: A2