MA40639B1 - Renewable electric energy self-pooling process in insulated micro-grids - Google Patents

Renewable electric energy self-pooling process in insulated micro-grids

Info

Publication number
MA40639B1
MA40639B1 MA40639A MA40639A MA40639B1 MA 40639 B1 MA40639 B1 MA 40639B1 MA 40639 A MA40639 A MA 40639A MA 40639 A MA40639 A MA 40639A MA 40639 B1 MA40639 B1 MA 40639B1
Authority
MA
Morocco
Prior art keywords
electrical energy
user
blocks
grids
households
Prior art date
Application number
MA40639A
Other languages
French (fr)
Other versions
MA40639A1 (en
Inventor
Mohammed Igouzal
Hamad DAHOU
Gouri Rachid El
Khalid Mateur
Abdelkader Mezouari
Lâamari Hlou
Abdelkader Hadjoudja
Omar Mouhib
Mohammed Benbrahim
Original Assignee
Univ Ibn Tofail
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 Univ Ibn Tofail filed Critical Univ Ibn Tofail
Priority to MA40639A priority Critical patent/MA40639B1/en
Priority to PCT/MA2018/000011 priority patent/WO2018231039A2/en
Publication of MA40639A1 publication Critical patent/MA40639A1/en
Publication of MA40639B1 publication Critical patent/MA40639B1/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
    • H02J3/001—Methods to deal with contingencies, e.g. abnormalities, faults or failures
    • 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
    • H02J3/004—Generation forecast, e.g. methods or systems for forecasting future energy generation
    • 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
    • H02J3/46—Controlling of the sharing of output between the generators, converters, or transformers
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q10/00—Administration; Management
    • G06Q10/06—Resources, workflows, human or project management; Enterprise or organisation planning; Enterprise or organisation modelling
    • 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
    • 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
    • Y02B10/10—Photovoltaic [PV]
    • 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
    • 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
    • Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
    • Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
    • Y04S10/00—Systems supporting electrical power generation, transmission or distribution
    • Y04S10/50—Systems or methods supporting the power network operation or management, involving a certain degree of interaction with the load-side end user applications

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)

Abstract

L'invention concerne un procédé de gestion des blocs de production d'énergie électrique(loo), à base d'énergie renouvelable, partagés entre plusieurs foyers d'un site isolé (non raccordé au réseau de distribution d'énergie électrique). Le partage se fait en fonction du besoin en énergie électrique de chaque utilisateur (foyers) (300) du site et de l'état de charge de son élément de stockage d'énergie électrique(330). Le système de pilotage (200) gère la mutualisation du surplus de l'énergie électrique entre au moins deux utilisateurs (foyers)(300), chaque utilisateur (300) doit disposer au moins d'un bloc de production d'électricité (100), au moins un élément de régulation de l'énergie électrique produite(31o) et au moins un élément de stockage d'énergie électrique(330). Chaque bloc(100) comporte au moins un dispositif de conversion d'énergie renouvelable en énergie électrique(llo). Le partage des blocs sur les différents foyers(300) se fait en temps réelle, en se basant sur l'état de charge de l'élément de stockage (soc)(330), sur la quantité d'énergie électrique demandé(320) par l'utilisateur et sur le nombre des blocs de production d'énergie électrique(100) connecté à chaque utilisateur (300).Mots clés: micro-grilles isolées, surplus de l'énergie électrique, blocs photovoltaïques, mutualisation, matrice de commutateurs.The invention relates to a method for managing blocks of electrical energy production (loo), based on renewable energy, shared between several households of an isolated site (not connected to the electrical energy distribution network). The sharing is done according to the need for electrical energy of each user (households) (300) of the site and the state of charge of his electrical energy storage element (330). The control system (200) manages the pooling of surplus electrical energy between at least two users (households) (300), each user (300) must have at least one electricity production unit (100) , at least one element for regulating the electrical energy produced (31o) and at least one element for storing electrical energy (330). Each block (100) comprises at least one device for converting renewable energy into electrical energy (llo). The sharing of the blocks on the different hearths (300) is done in real time, based on the state of charge of the storage element (ploughshare) (330), on the quantity of electrical energy requested (320) by the user and on the number of electrical energy production blocks (100) connected to each user (300) .Key words: isolated micro-grids, surplus electrical energy, photovoltaic blocks, pooling, switch matrix .

MA40639A 2017-06-12 2017-06-12 Renewable electric energy self-pooling process in insulated micro-grids MA40639B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
MA40639A MA40639B1 (en) 2017-06-12 2017-06-12 Renewable electric energy self-pooling process in insulated micro-grids
PCT/MA2018/000011 WO2018231039A2 (en) 2017-06-12 2018-08-08 Method for the automatic pooling of renewable electrical energy in isolated micro-grids

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
MA40639A MA40639B1 (en) 2017-06-12 2017-06-12 Renewable electric energy self-pooling process in insulated micro-grids

Publications (2)

Publication Number Publication Date
MA40639A1 MA40639A1 (en) 2018-12-31
MA40639B1 true MA40639B1 (en) 2019-10-31

Family

ID=64477245

Family Applications (1)

Application Number Title Priority Date Filing Date
MA40639A MA40639B1 (en) 2017-06-12 2017-06-12 Renewable electric energy self-pooling process in insulated micro-grids

Country Status (2)

Country Link
MA (1) MA40639B1 (en)
WO (1) WO2018231039A2 (en)

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4175249A (en) 1978-06-19 1979-11-20 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Self-reconfiguring solar cell system
US6060790A (en) 1998-02-24 2000-05-09 Lockheed Martin Corporation Solar array switching unit
FR2879852A1 (en) 2004-12-22 2006-06-23 France Telecom METHOD AND SYSTEM FOR AUTONOMOUS POWER SUPPLY BY RENEWABLE ENERGY
US9148019B2 (en) 2010-12-06 2015-09-29 Sandia Corporation Computing architecture for autonomous microgrids
EP2136450A4 (en) * 2007-03-26 2013-06-19 Vpec Inc Power system
FR2955209B1 (en) 2010-01-12 2015-06-05 Arnaud Thierry SYSTEM FOR MANAGING AND CONTROLLING PHOTOVOLTAIC PANELS
JP5802463B2 (en) * 2011-07-22 2015-10-28 株式会社東芝 Electric quantity adjusting device, electric quantity adjusting method, electric quantity adjusting program, and power supply system
US9240685B2 (en) 2013-01-21 2016-01-19 Hamilton Sundstrand Corporation Reconfigurable matrix-based power distribution architecture

Also Published As

Publication number Publication date
WO2018231039A2 (en) 2018-12-20
WO2018231039A3 (en) 2019-03-07
MA40639A1 (en) 2018-12-31

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