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FR2990016A1 - Installation for heating dwelling, has generation unit for generating electrical energy from renewable energy source, and heat pump connected to communication unit to consume electric power provided by supply network - Google Patents

Installation for heating dwelling, has generation unit for generating electrical energy from renewable energy source, and heat pump connected to communication unit to consume electric power provided by supply network Download PDF

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Publication number
FR2990016A1
FR2990016A1 FR1253798A FR1253798A FR2990016A1 FR 2990016 A1 FR2990016 A1 FR 2990016A1 FR 1253798 A FR1253798 A FR 1253798A FR 1253798 A FR1253798 A FR 1253798A FR 2990016 A1 FR2990016 A1 FR 2990016A1
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FR
France
Prior art keywords
installation
network
electric power
heat pump
electrical
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.)
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Application number
FR1253798A
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French (fr)
Inventor
Fabrice Pierron
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Individual
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Individual
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Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to FR1253798A priority Critical patent/FR2990016A1/en
Publication of FR2990016A1 publication Critical patent/FR2990016A1/en
Withdrawn legal-status Critical Current

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
    • F24D3/00—Hot-water central heating systems
    • F24D3/18—Hot-water central heating systems using heat pumps
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03D—WIND MOTORS
    • F03D9/00—Adaptations of wind motors for special use; Combinations of wind motors with apparatus driven thereby; Wind motors specially adapted for installation in particular locations
    • F03D9/20—Wind motors characterised by the driven apparatus
    • F03D9/25—Wind motors characterised by the driven apparatus the apparatus being an electrical generator
    • F03D9/255—Wind motors characterised by the driven apparatus the apparatus being an electrical generator connected to electrical distribution networks; Arrangements therefor
    • 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
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
    • H02S10/00—PV power plants; Combinations of PV energy systems with other systems for the generation of electric power
    • H02S10/10—PV power plants; Combinations of PV energy systems with other systems for the generation of electric power including a supplementary source of electric power, e.g. hybrid diesel-PV energy systems
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
    • F05B2240/00—Components
    • F05B2240/90—Mounting on supporting structures or systems
    • F05B2240/91—Mounting on supporting structures or systems on a stationary structure
    • F05B2240/911—Mounting on supporting structures or systems on a stationary structure already existing for a prior purpose
    • F05B2240/9112—Mounting on supporting structures or systems on a stationary structure already existing for a prior purpose which is a building
    • 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
    • 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
    • H02J2300/28—The renewable source being wind energy
    • 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
    • H02J2300/40—Systems for supplying or distributing electric power characterised by decentralized, dispersed, or local generation wherein a plurality of decentralised, dispersed or local energy generation technologies are operated simultaneously
    • 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
    • H02J3/008—Circuit arrangements for AC mains or AC distribution networks involving trading of energy or energy transmission rights
    • 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
    • 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
    • Y02B10/20—Solar thermal
    • 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
    • Y02B10/30—Wind power
    • 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
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
    • Y02B30/12—Hot water central heating systems using heat pumps
    • 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
    • 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
    • Y02E10/70—Wind energy
    • Y02E10/72—Wind turbines with rotation axis in wind direction
    • 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
    • Y02E10/70—Wind energy
    • Y02E10/728—Onshore wind turbines
    • 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
    • Y02E10/70—Wind energy
    • Y02E10/76—Power conversion electric or electronic aspects
    • 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
    • Y04S50/00—Market activities related to the operation of systems integrating technologies related to power network operation or related to communication or information technologies
    • Y04S50/10—Energy trading, including energy flowing from end-user application to grid

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  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Thermal Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Supply And Distribution Of Alternating Current (AREA)
  • Heat-Pump Type And Storage Water Heaters (AREA)

Abstract

The installation (1) has a generation unit for generating electrical energy from renewable energy sources (9, 13) connected to a domestic electrical communication unit to provide electric power to an external electrical supply network. A heat pump (25) is connected to the communication unit to consume another electric power provided by the supply network. The installation is dimensioned such that the product of the former electric power is higher than or equal to the product of the latter electric power by purchase price of the electric power to an external network operator. The renewable energy sources comprise a Copper-Indium-Gallium-Selenium (CIGS) type photovoltaic panel.

Description

Installation pour le chauffage domestique La présente invention concerne une installation pour le chauffage domestique. Pour chauffer une habitation, il est courant d'utiliser une chaudière conçue pour brûler un combustible fossile (mazout, gaz, etc.) afin de porter à une température requise un volume d'eau qui est ensuite mis en circulation à travers le circuit de chauffage et de distribution d'eau chaude équipant l'habitation. Du fait de l'augmentation du prix des combustibles fossiles utilisés pour le chauffage et la production d'eau chaude d'une habitation, il existe maintenant un besoin pour des installations pour le chauffage domestique dont le coût d'exploitation est réduit. The present invention relates to an installation for domestic heating. To heat a home, it is common to use a boiler designed to burn a fossil fuel (fuel oil, gas, etc.) to bring to a required temperature a volume of water which is then circulated through the heating circuit. heating and distribution of hot water equipping the house. Due to the increase in the price of fossil fuels used for heating and hot water production of a dwelling, there is now a need for domestic heating installations with reduced operating costs.

La présente invention a donc pour but de proposer une installation pour le chauffage domestique dont le coût d'exploitation est sensiblement nul. Pour cela l'invention a pour objet une installation pour le chauffage domestique destinée à être couplée à un réseau d'alimentation électrique externe géré par un opérateur, caractérisé en ce qu'elle comporte : un réseau électrique domestique raccordé électriquement audit réseau d'alimentation électrique externe via des moyens de raccordement adaptés ; un moyen de génération d'énergie électrique à partir d'une énergie renouvelable connecté au réseau électrique domestique et propre à fournir une première puissance électrique au réseau d'alimentation électrique externe ; et une pompe à chaleur connectée au réseau électrique domestique et propre à consommer une seconde puissance électrique fournie par le réseau d'alimentation électrique externe, l'installation étant dimensionnée de telle sorte que le produit de la première puissance électrique par un prix de vente d'une puissance électrique à l'opérateur du réseau externe soit supérieur ou égal au produit de la seconde puissance électrique par un prix d'achat d'une puissance électrique à l'opérateur du réseau externe. The present invention therefore aims to provide an installation for home heating whose operating cost is substantially zero. For this, the subject of the invention is an installation for domestic heating intended to be coupled to an external power supply network managed by an operator, characterized in that it comprises: a domestic electrical network electrically connected to said supply network external electric via suitable connection means; means for generating electrical energy from a renewable energy connected to the domestic electrical network and able to provide a first electrical power to the external power supply network; and a heat pump connected to the domestic electrical network and adapted to consume a second electric power supplied by the external power supply network, the installation being dimensioned such that the product of the first electric power by a selling price of an electric power to the operator of the external network is greater than or equal to the product of the second electric power by a purchase price of an electric power to the operator of the external network.

Suivant les modes particuliers de réalisation, l'installation comporte une ou plusieurs des caractéristiques suivantes, prise(s) isolément ou suivant toutes les combinaisons techniquement possibles : le moyen de génération d'énergie électrique comporte une éolienne. l'éolienne est propre à fournir une puissance électrique totale entre 3 000 et 5 000 kWh par an. - le moyen écologique de génération d'énergie électrique comporte au moins un panneau photovoltaïque. - le ou chaque panneau photovoltaïque est du type CIGS (Cuivre-IndiumGallium-Selenium).35 une pluralité de panneaux photovoltaïques propre à fournir une puissance électrique totale entre 3 000 et 4 500 kWh. la pompe à chaleur est du type air/eau ou du type air/air. l'installation comporte, en outre, une chaudière, la pompe à chaleur étant alors conçue pour fonctionner en « relève de chaudière ». D'autres caractéristiques et avantages de l'invention ressortiront plus clairement de la description détaillée qui va suivre, donnée à titre indicatif et nullement limitatif, et faite en se référant à l'unique figure qui est une représentation schématique de l'installation selon l'invention. According to the particular embodiments, the installation comprises one or more of the following characteristics, taken separately or in any technically possible combination: the means for generating electrical energy comprises a wind turbine. the wind turbine is capable of providing a total electrical power of between 3,000 and 5,000 kWh per year. the ecological means for generating electrical energy comprises at least one photovoltaic panel. the or each photovoltaic panel is of the CIGS (Copper-IndiumGallium-Selenium) type; a plurality of photovoltaic panels capable of providing a total electrical power of between 3,000 and 4,500 kWh. the heat pump is of the air / water type or of the air / air type. the installation also comprises a boiler, the heat pump being then designed to operate in "boiler recovery". Other characteristics and advantages of the invention will emerge more clearly from the detailed description which follows, given for information only and in no way limitative, and made with reference to the single figure which is a schematic representation of the installation according to the invention. 'invention.

Sur la figure 1, l'installation pour le chauffage domestique est référencée de manière générale par le chiffre 1. Elle est destinée à équiper une habitation 2 afin de répondre aux besoins de chauffage et de production d'eau chaude de ses habitants. Typiquement, les besoins thermiques moyens d'un particulier (un ménage) ayant une habitation de 100 m2 varient, en France, entre 10 000 et 30 000 kWh. In Figure 1, the installation for home heating is referenced in general by the number 1. It is intended to equip a dwelling 2 to meet the heating needs and hot water production of its inhabitants. Typically, the average thermal needs of an individual (a household) with a dwelling of 100 m2 vary, in France, between 10 000 and 30 000 kWh.

L'installation 1 comporte un réseau électrique domestique 3 et un circuit d'eau chaude 5. L'installation 1 comporte également plusieurs moyens de génération d'énergie électrique à partir d'une énergie dite renouvelable. Ainsi, dans le mode de réalisation représenté, l'installation 1 comporte une éolienne 7, située sur le toit de l'habitation 2. Le générateur de puissance électrique de l'éolienne 7 est connecté électriquement au réseau 3 via un onduleur 9. L'éolienne 7 est ainsi apte à fournir au réseau 3 une puissance électrique totale, entre 3 000 et 5 000 kWh par an. L'installation 1 comporte également, en tant que moyen de génération d'énergie électrique à partir d'une énergie renouvelable, une pluralité de panneaux photovoltaïques 11 disposés par exemple sur le toit de l'habitation 2. Chaque panneau 11 est de préférence du type CIGS (Cuivre-Indium-Gallium-Selenium), car ce type de panneau présente un bon rendement, de l'ordre de 1 000 kWh par an pour 1 kWc (kilo Watt crète). Les différents panneaux photovoltaïques 11 sont connectés électriquement au réseau 3 via un onduleur 13. Ils sont propres à fournir une puissance électrique totale entre 3 000 et 4 500 kWh. Le réseau électrique domestique 3 est propre à fournir une partie de la puissance électrique générée par les moyens écologiques 7, 9 et 11, 13, aux différents équipements de l'habitation 2, tels qu'une lampe 15, un téléviseur 17, etc. L'installation 1 est couplée à un réseau d'alimentation électrique externe géré par un opérateur. Ce réseau est référencé de manière générale par la référence numérique 15 sur la figure 1. The installation 1 comprises a domestic electrical network 3 and a hot water circuit 5. The installation 1 also comprises several means for generating electrical energy from a so-called renewable energy. Thus, in the embodiment shown, the installation 1 comprises a wind turbine 7, located on the roof of the dwelling 2. The electric power generator of the wind turbine 7 is electrically connected to the network 3 via an inverter 9. L The wind turbine 7 is thus able to supply the grid 3 with a total electric power of between 3,000 and 5,000 kWh per year. The installation 1 also comprises, as a means for generating electrical energy from a renewable energy, a plurality of photovoltaic panels 11 arranged for example on the roof of the dwelling 2. Each panel 11 is preferably type CIGS (Copper-Indium-Gallium-Selenium), because this type of panel has a good performance, of the order of 1000 kWh per year for 1 kWp (kilo Watt peak). The different photovoltaic panels 11 are electrically connected to the network 3 via an inverter 13. They are capable of providing a total electrical power of between 3,000 and 4,500 kWh. The domestic electrical network 3 is able to supply a portion of the electrical power generated by the ecological means 7, 9 and 11, 13, to the various equipment of the dwelling 2, such as a lamp 15, a television 17, etc. The installation 1 is coupled to an external power supply network managed by an operator. This network is referenced in general terms by reference numeral 15 in FIG.

Le réseau électrique domestique 3 est raccordé électriquement au réseau d'alimentation électrique externe 15 via des moyens de raccordement 17 comportant, entre autre, un compteur de vente 21, conçu pour mesurer une première puissance électrique fournie par le réseau 3 au réseau 15. Les moyens de raccordement 17 comportent également un compteur d'achat 23 conçu pour mesurer une seconde puissance électrique fournie par réseau 15 au réseau 3. L'installation 1 comporte une pompe à chaleur 25 connectée au réseau électrique domestique 3. La pompe à chaleur 25 est propre à consommer une puissance électrique sur le réseau domestique 3 pour chauffer un volume d'eau qui sera ensuite mis en circulation dans le circuit 5. La pompe à chaleur 25 est du type air/eau. En variante, elle est du type air/air. Les pompes à chaleur présentent un coefficient de performance élevé, de l'ordre de 4. Ce coefficient indique que pour 1 kW de puissance électrique consommée, la pompe produit 4 kW de chaleur. Enfin, dans le mode de réalisation particulier de la figure 1, l'installation comporte une chaudière 29 classique, propre à brûler un combustible fossile afin de chauffer un volume d'eau qui sera ensuite mis en circulation dans le circuit 5. Ainsi, la pompe à chaleur 25 fonctionne en « relève de chaudière ». Dans ce mode de fonctionnement, la pompe 25 fonctionne en priorité tant que son coefficient de performance est acceptable, c'est-à-dire tant que la température extérieure (constituant la source froide) n'est pas inférieure à une température seuil. En dessous de cette température seuil, la chaudière 29 est utilisée pour le chauffage. En variante, l'installation ne comporte par de chaudière et la pompe à chaleur fournit l'ensemble de l'eau chaude du circuit 5, quelles que soient les conditions de température extérieures à l'habitation 2. Le circuit 5 comporte un ballon 31 constituant un réservoir d'eau chaude, un radiateur 33, etc. Au moment de son implantation, l'installation 1 est dimensionnée de sorte que le produit de la première puissance électrique d'origine éolienne ou photovoltaïque fournie depuis le réseau domestique 3 au réseau externe 15, par un prix de vente d'une puissance électrique à l'opérateur du réseau 15, soit supérieur ou égal au produit de la seconde puissance électrique fournie par le réseau externe 15 au réseau domestique 3 et destinée à être consommée par la pompe à chaleur 25, par un prix d'achat d'une puissance électrique à l'opérateur du réseau 15. Dans l'état actuel de la législation, l'opérateur doit acheter, à un particulier, une puissance électrique ayant pour origine une énergie renouvelable, à un prix de vente unitaire supérieur au prix d'achat unitaire correspondant au prix auquel l'opérateur vent à ce particulier une puissance électrique d'origine quelconque circulant sur le réseau qu'il exploiter. Actuellement, un rapport de l'ordre de trois existe entre le prix de vente et le prix d'achat. Il est donc économiquement rentable pour le particulier de fournir tout ou partie de l'énergie produite de manière écologique grâce aux moyens 7 à 13 à l'opérateur, puis de consommer chez cet opérateur une énergie correspondant à l'énergie nécessaire au fonctionnement de l'habitation, et en particulier l'énergie nécessaire au chauffage. Pour limiter la consommation d'énergie auprès de l'opérateur, il est particulièrement avantageux que l'installation comporte une pompe à chaleur qui constitue l'équipement de chauffage électrique domestique qui présente le meilleur coefficient de performance. The domestic electrical network 3 is electrically connected to the external power supply network 15 via connection means 17 comprising, inter alia, a sales counter 21, designed to measure a first electrical power supplied by the network 3 to the network 15. connecting means 17 also comprise a purchase meter 23 designed to measure a second electric power supplied by network 15 to the network 3. The installation 1 comprises a heat pump 25 connected to the domestic electrical network 3. The heat pump 25 is able to consume an electric power on the domestic network 3 to heat a volume of water which will then be circulated in the circuit 5. The heat pump 25 is of the air / water type. In a variant, it is of the air / air type. Heat pumps have a high coefficient of performance, of the order of 4. This coefficient indicates that for 1 kW of electric power consumed, the pump produces 4 kW of heat. Finally, in the particular embodiment of FIG. 1, the installation comprises a conventional boiler 29 capable of burning a fossil fuel in order to heat a volume of water which will then be circulated in the circuit 5. Thus, the heat pump 25 operates in "boiler relief". In this mode of operation, the pump 25 operates in priority as long as its coefficient of performance is acceptable, that is to say as long as the external temperature (constituting the cold source) is not lower than a threshold temperature. Below this threshold temperature, the boiler 29 is used for heating. Alternatively, the installation comprises a boiler and the heat pump provides all the hot water of the circuit 5, regardless of the temperature conditions outside the dwelling 2. The circuit 5 comprises a balloon 31 constituting a hot water tank, a radiator 33, etc. At the time of its implementation, the installation 1 is dimensioned so that the product of the first electric power of wind or photovoltaic origin supplied from the home network 3 to the external network 15, by a selling price of an electric power to the operator of the network 15, which is greater than or equal to the product of the second electric power supplied by the external network 15 to the domestic network 3 and intended to be consumed by the heat pump 25, by a purchase price of a power electric power to the network operator 15. Under the current legislation, the operator must purchase, from an individual, an electrical power originating from renewable energy, at a unit selling price higher than the purchase price unit corresponding to the price at which the operator wind to this particular electrical power of any origin circulating on the network that he exploit. Currently, a ratio of about three exists between the sale price and the purchase price. It is therefore economically profitable for the individual to supply all or part of the energy produced in an ecological manner by the means 7 to 13 to the operator, then to consume at this operator an energy corresponding to the energy necessary for the operation of the housing, and in particular the energy needed for heating. To limit the energy consumption from the operator, it is particularly advantageous for the installation to include a heat pump which constitutes the domestic electric heating equipment which has the best coefficient of performance.

Ainsi, en combinant les deux avantages précédents, l'installation selon l'invention présente un coût d'exploitation sensiblement nul, permettant d'amortir les investissement nécessaire au déploiement de l'installation en quelques temps. Thus, by combining the two previous advantages, the installation according to the invention has a substantially zero operating cost, allowing to amortize the investment required to deploy the installation in a few times.

Claims (1)

REVENDICATIONS1.- Installation (1) pour le chauffage domestique destinée à être couplée à un réseau d'alimentation électrique externe (15) géré par un opérateur, caractérisé en ce qu'elle comporte : - un réseau électrique domestique (3) raccordé électriquement audit réseau d'alimentation électrique externe via des moyens de raccordement adaptés (21, 23) ; - un moyen de génération d'énergie électrique à partir d'une énergie renouvelable (7, 9, 11, 13) connecté au réseau électrique domestique et propre à fournir une première puissance électrique au réseau d'alimentation électrique externe ; et, une pompe à chaleur (25) connectée au réseau électrique domestique et propre à consommer une seconde puissance électrique fournie par le réseau d'alimentation électrique externe, l'installation étant dimensionnée de telle sorte que le produit de la première puissance électrique par un prix de vente d'une puissance électrique à l'opérateur du réseau externe soit supérieur ou égal au produit de la seconde puissance électrique par un prix d'achat d'une puissance électrique à l'opérateur du réseau externe. CLAIMS1.- Installation (1) for domestic heating to be coupled to an external power supply network (15) managed by an operator, characterized in that it comprises: - a domestic electrical network (3) electrically connected to said auditory external power supply network via suitable connection means (21, 23); - A means for generating electrical energy from a renewable energy (7, 9, 11, 13) connected to the domestic electrical network and adapted to provide a first electrical power to the external power supply network; and, a heat pump (25) connected to the home electrical network and adapted to consume a second electric power supplied by the external power supply network, the installation being dimensioned such that the product of the first electrical power by a selling price of an electrical power to the operator of the external network is greater than or equal to the product of the second electrical power by a purchase price of an electrical power to the operator of the external network. 2.- Installation selon la revendication 1, dans laquelle le moyen de génération d'énergie électrique comporte une éolienne (7). 2.- Installation according to claim 1, wherein the means for generating electrical energy comprises a wind turbine (7). 3.- Installation selon la revendication 2, dans laquelle ladite éolienne est propre à fournir une puissance électrique totale entre 3 000 et 5 000 kWh par an. 3.- Installation according to claim 2, wherein said wind turbine is capable of providing a total electrical power between 3 000 and 5000 kWh per year. 4.- Installation selon l'une quelconque des revendications précédentes, dans laquelle le moyen écologique de génération d'énergie électrique comporte au moins un panneau photovoltaïque (11). 4.- Installation according to any one of the preceding claims, wherein the ecological means for generating electrical energy comprises at least one photovoltaic panel (11). 5.- Installation selon la revendication 4, dans laquelle le ou chaque panneau photovoltaïque (11) est du type CIGS (Cuivre-Indium-Gallium-Selenium). 5.- Installation according to claim 4, wherein the or each photovoltaic panel (11) is of the type CIGS (Copper-Indium-Gallium-Selenium). 6.- Installation selon l'une quelconque des revendications 4 à 5, comportant une pluralité de panneaux photovoltaïques propre à fournir une puissance électrique totale entre 3 000 et 4 500 kWh. 6. Installation according to any one of claims 4 to 5, comprising a plurality of photovoltaic panels capable of providing a total electrical power between 3 000 and 4500 kWh. 7.- Installation selon l'une quelconque des revendications précédentes, dans laquelle la pompe à chaleur (25) est du type air/eau ou du type air/air. 7.- Installation according to any one of the preceding claims, wherein the heat pump (25) is of the air / water type or of the air / air type. 8.- Installation selon l'une quelconque des revendications précédentes, comportant, en outre, une chaudière (29), la pompe à chaleur (25) étant alors conçue pour fonctionner en « relève de chaudière ». 8.- Installation according to any one of the preceding claims, further comprising a boiler (29), the heat pump (25) then being designed to operate in "boiler recovery".
FR1253798A 2012-04-25 2012-04-25 Installation for heating dwelling, has generation unit for generating electrical energy from renewable energy source, and heat pump connected to communication unit to consume electric power provided by supply network Withdrawn FR2990016A1 (en)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103673309A (en) * 2013-11-26 2014-03-26 金旭 Clean energy and building integrated comprehensive utilization system
US11268706B2 (en) * 2017-12-21 2022-03-08 University Of Central Florida Research Foundation, Inc. Photovoltaic-assisted heat pump water heater system and method

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20020013689A1 (en) * 2000-05-19 2002-01-31 Hunton Thomas R. Electric power generation process and apparatus
US20020040356A1 (en) * 2000-09-26 2002-04-04 Gluck Daniel S. Automated new energy technology consulting and demand aggregation system and method
US20020084655A1 (en) * 2000-12-29 2002-07-04 Abb Research Ltd. System, method and computer program product for enhancing commercial value of electrical power produced from a renewable energy power production facility
US20080262857A1 (en) * 2004-12-16 2008-10-23 Perera Anil L M Reducing the Cost of Distributed Electricity Generation Through Opportunity Generation
US20090271336A1 (en) * 2008-02-18 2009-10-29 Travis Dean Franks Environmentally-friendly fitness center systems
US20100224234A1 (en) * 2009-03-03 2010-09-09 Fischer Jay D Solar energy system
WO2010150006A2 (en) * 2009-06-23 2010-12-29 Smith's Environmental Products Limited Heating installation
DE202010015217U1 (en) * 2010-11-08 2011-02-24 Mürle, Udo Control unit for combined operation of photovoltaic system and heat pump
US20110048502A1 (en) * 2009-08-28 2011-03-03 Tigo Energy, Inc. Systems and Methods of Photovoltaic Cogeneration
US20110153098A1 (en) * 2009-12-21 2011-06-23 Hitachi, Ltd. Renewable electricity generation system, electric power measurement device and method

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20020013689A1 (en) * 2000-05-19 2002-01-31 Hunton Thomas R. Electric power generation process and apparatus
US20020040356A1 (en) * 2000-09-26 2002-04-04 Gluck Daniel S. Automated new energy technology consulting and demand aggregation system and method
US20020084655A1 (en) * 2000-12-29 2002-07-04 Abb Research Ltd. System, method and computer program product for enhancing commercial value of electrical power produced from a renewable energy power production facility
US20080262857A1 (en) * 2004-12-16 2008-10-23 Perera Anil L M Reducing the Cost of Distributed Electricity Generation Through Opportunity Generation
US20090271336A1 (en) * 2008-02-18 2009-10-29 Travis Dean Franks Environmentally-friendly fitness center systems
US20100224234A1 (en) * 2009-03-03 2010-09-09 Fischer Jay D Solar energy system
WO2010150006A2 (en) * 2009-06-23 2010-12-29 Smith's Environmental Products Limited Heating installation
US20110048502A1 (en) * 2009-08-28 2011-03-03 Tigo Energy, Inc. Systems and Methods of Photovoltaic Cogeneration
US20110153098A1 (en) * 2009-12-21 2011-06-23 Hitachi, Ltd. Renewable electricity generation system, electric power measurement device and method
DE202010015217U1 (en) * 2010-11-08 2011-02-24 Mürle, Udo Control unit for combined operation of photovoltaic system and heat pump

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103673309A (en) * 2013-11-26 2014-03-26 金旭 Clean energy and building integrated comprehensive utilization system
CN103673309B (en) * 2013-11-26 2016-05-04 金旭 A kind of clean energy resource and architecture-integral utilization system
US11268706B2 (en) * 2017-12-21 2022-03-08 University Of Central Florida Research Foundation, Inc. Photovoltaic-assisted heat pump water heater system and method

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