EP3676541A1 - Appareil de chauffage intégrant une batterie et un onduleur pour injecter de l'énergie de la batterie vers la source d'alimentation électrique - Google Patents
Appareil de chauffage intégrant une batterie et un onduleur pour injecter de l'énergie de la batterie vers la source d'alimentation électriqueInfo
- Publication number
- EP3676541A1 EP3676541A1 EP18800249.7A EP18800249A EP3676541A1 EP 3676541 A1 EP3676541 A1 EP 3676541A1 EP 18800249 A EP18800249 A EP 18800249A EP 3676541 A1 EP3676541 A1 EP 3676541A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- storage device
- elements
- electrical energy
- power supply
- heater
- 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.)
- Granted
Links
- 238000010438 heat treatment Methods 0.000 title claims abstract description 74
- 238000004146 energy storage Methods 0.000 claims description 41
- 238000010616 electrical installation Methods 0.000 claims description 5
- 238000004891 communication Methods 0.000 claims description 4
- 230000002457 bidirectional effect Effects 0.000 claims description 2
- 230000005611 electricity Effects 0.000 description 6
- 238000004519 manufacturing process Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 239000000446 fuel Substances 0.000 description 4
- 230000010354 integration Effects 0.000 description 3
- 230000009467 reduction Effects 0.000 description 2
- 238000004378 air conditioning Methods 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000010801 machine learning Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- 230000003449 preventive effect Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000005612 types of electricity Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H3/00—Air heaters
- F24H3/02—Air heaters with forced circulation
- F24H3/04—Air heaters with forced circulation the air being in direct contact with the heating medium, e.g. electric heating element
- F24H3/0405—Air heaters with forced circulation the air being in direct contact with the heating medium, e.g. electric heating element using electric energy supply, e.g. the heating medium being a resistive element; Heating by direct contact, i.e. with resistive elements, electrodes and fins being bonded together without additional element in-between
- F24H3/0411—Air heaters with forced circulation the air being in direct contact with the heating medium, e.g. electric heating element using electric energy supply, e.g. the heating medium being a resistive element; Heating by direct contact, i.e. with resistive elements, electrodes and fins being bonded together without additional element in-between for domestic or space-heating systems
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B1/00—Details of electric heating devices
- H05B1/02—Automatic switching arrangements specially adapted to apparatus ; Control of heating devices
- H05B1/0227—Applications
- H05B1/0252—Domestic applications
- H05B1/0275—Heating of spaces, e.g. rooms, wardrobes
- H05B1/0277—Electric radiators
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24C—DOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
- F24C15/00—Details
- F24C15/08—Foundations or supports plates; Legs or pillars; Casings; Wheels
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24C—DOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
- F24C7/00—Stoves or ranges heated by electric energy
- F24C7/002—Stoves
-
- 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
- F24D18/00—Small-scale combined heat and power [CHP] generation systems specially adapted for domestic heating, space heating or domestic hot-water supply
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H3/00—Air heaters
- F24H3/002—Air heaters using electric energy supply
-
- 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
- F24D2101/00—Electric generators of small-scale CHP systems
- F24D2101/30—Fuel cells
-
- 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
- F24D2101/00—Electric generators of small-scale CHP systems
- F24D2101/40—Photovoltaic [PV] modules
-
- 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
- F24D2220/00—Components of central heating installations excluding heat sources
- F24D2220/20—Heat consumers
- F24D2220/2009—Radiators
- F24D2220/2036—Electric radiators
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H2240/00—Fluid heaters having electrical generators
- F24H2240/01—Batteries, electrical energy storage device
Definitions
- Heater incorporating a battery and an inverter to inject energy from the battery to the power source
- the present invention relates to an electric heater type heater having a housing enclosing an electrical energy storage device, first connecting elements for connecting the electrical energy storage device to an external power source. at least one heating element producing a flow of calories when an input of the heating element is powered by an electrical voltage, second connecting elements for connecting the input of the heating element. heat at an output of the electrical energy storage device and the third connecting elements to allow to connect the inlet of the heater to the power source.
- the invention also relates to an electrical installation comprising a power supply source delivering a voltage and at least one such heating device.
- the power source to which the heater is connected delivers an AC voltage.
- This is typically the local power grid.
- an electrical energy storage device typically in the form of a battery pack. This makes it possible to store energy used by the heating element, in order to space the consumption of electricity over time.
- the heater can be powered directly from the power source and / or the electrical energy storage device, the latter being recharged by the power source.
- electric heaters can not participate actively in the thermal management of the building: the type of electricity, control and storage capacity of the heaters are limited (AC, management wired, thermal inertia storage).
- AC management wired
- thermal inertia storage the conventional energy management system using conventional electric heaters can not participate in the integration of renewable energies into the electricity grid.
- the present invention aims to solve all or part of the disadvantages presented above.
- one goal is to provide a heater that can be used directly in a power management system.
- an electric heater type heater having a housing enclosing an electrical energy storage device, first connecting elements for connecting the electrical energy storage device to a source of electrical power external to the apparatus, at least one heating element producing a flow of calories when an input of the heating member is powered by an electrical voltage, second connecting elements to enable the connection of the input of the heater to an output of the electrical energy storage device and the third connecting elements for connecting the input of the heater to the power source, wherein the first connecting elements comprise first connection elements connecting the output of the electrical energy storage device to the power supply electrical connection, the first connection elements comprising:
- an inverter housed in the housing, an input of which is connected to the output of the electrical energy storage device and whose output is adapted to be connected to the power supply source,
- Such a heater has the advantage of allowing to reinject, in the form of an alternating current, a certain amount of electrical energy stored in its electrical energy storage device to a power source operating on AC voltage. , typically the local power grid, to participate in energy management. Its integration into a building energy management system is greatly facilitated.
- the heater may also meet the technical characteristics presented below, taken individually or in combination.
- the inverter includes heat sinks producing a second stream of calories with the calories generated by the inverter and the second stream is mixed with the first heat stream generated by the heater.
- the first connection elements comprise second connection elements connecting an input of the electrical energy storage device to the power supply source, said second connection elements comprising on the one hand a voltage converter housed in the housing and having an input fed by the power supply and an output connected to the input of the electrical energy storage device; and secondly, second switching elements for varying the second connection elements between an open circuit configuration. and a closed circuit configuration in which electrical energy from the power source is injected into the electrical energy storage device via the voltage converter.
- the voltage converter includes heat sinks producing a third stream of calories with the calories generated by the voltage converter and the third stream is mixed with the first heat stream generated by the heater.
- the voltage converter and the inverter consist of one and the same two-way electrical system.
- the third connecting elements comprise connecting elements between the output of the voltage converter and the input of the heating element.
- the heating apparatus comprises a management unit housed in the housing and controlling at least the heating element and the first switching elements and / or connecting elements directly connecting the inlet of the heating element to the source. power supply.
- the management unit provides control of the second switching elements, third switching elements for varying the second connecting elements between a closed circuit configuration and a second circuit. open circuit configuration, and fourth switching elements for varying the third link elements between a closed circuit configuration and an open circuit configuration.
- the heater includes communication elements housed in the housing allowing the management unit to communicate with at least one communicating device of a building energy management system in which the heater is implanted.
- FIG. 1 illustrates a schematic view of the components of a example of a heater according to the invention.
- the invention essentially relates to a heater 10 of the electric heater type having a housing 11 enclosing an electrical energy storage device 12 able to receive at an input 121 a direct electric current for storing electrical energy and delivering at its output 122 a direct current.
- the electrical energy storage device 12 comprises a battery based on an assembly of electrochemical cells and / or a supercapacitor and / or a fuel cell.
- the housing 11 also contains at least one heating element 13 producing a flow of calories F when an inlet 131 of the heating member 13 is powered by a voltage, whether continuous or alternating.
- Said at least one heating element 13 may in particular comprise at least one radiating body and / or at least one heating fluid heating device.
- a radiating body may comprise at least one electrical resistance intended to be supplied by a DC voltage, for example of the order of 50V.
- the radiating body may also comprise in addition one or more resistor (s) intended to be powered by an alternating voltage, for example of 230V, making it possible to use in conjunction the two types of heating sources to obtain a punctual heat effect to compensate for thermal reductions, for example reductions at night or during the day.
- the heating member 13 may have thermal inertia characteristics (for example by being formed of steatite or cast aluminum, or incorporating concrete masses or equivalent) to provide an additional storage option for energy.
- the heating member 13 may have fast-reaction heating characteristics (for example by being equipped with fins or being of the infrared type) to provide a faster point heat effect.
- the heater 10 may include a presence sensor to optimize the point heat effect according to the needs of the users.
- the electrical energy storage device 12 is intended to be recharged by an external power source 14 to the apparatus 10. It can typically be the local electrical network.
- the electrical voltage which supplies said at least one heating element 13 may come indirectly from the power supply source 14 via the voltage converter 16 described below (especially in the case where the heating element 13 includes only the minus an electrical resistance to be supplied by direct current) and / or directly from the power supply 14 without passing through the voltage converter 16 (that is to say from the AC mains if the heater 13 comprises at least one electrical resistance intended to be supplied with alternating current or from a possible source of renewable direct-current energy if the heating element 13 includes at least one electrical resistance intended to be supplied with direct current) and / or from the outlet 122 of the electrical energy storage device 12.
- the electrical energy storage device 12 makes it possible to store electrical energy, whether it is intended to be consumed by the heating element 13 or intended to be fed back to the power supply source 14.
- the housing 11 contains first connecting elements to make it possible to connect the electrical energy storage device 12 to the power supply source 14.
- the first connection elements comprise first connection elements connecting the output 122 of the electrical energy storage device 12 to the power supply source 14, the first connection elements comprising very advantageously an inverter 15 housed in the housing 11.
- An input 151 of the inverter 15 is connected to the output 122 of the electrical energy storage device 12.
- An output 152 of the inverter 15 is able to be connected to the power supply source 14.
- the housing 11 also encloses second connecting elements to enable the inlet 131 of the heating element 13 to be connected to the outlet 122 of the electrical energy storage device 12 and third connecting elements to enable the input 131 of the heating element 13 to be connected to the power supply source 14.
- the first connection elements comprise first switching elements (not shown) for varying the first connection elements between an open circuit configuration and a closed circuit configuration in which electrical energy stored in the storage device of electrical energy 12 is injected into the power supply 14 via the inverter 15.
- the inverter 15 comprises heat sinks producing a second stream of calories with the calories generated by the inverter 15.
- the second stream is mixed with the first stream of calories generated by the heating element 13. avoid thermal losses and optimize the overall efficiency of the heater 10.
- the first connection elements comprise second connection elements connecting an input 121 of the electrical energy storage device 12 to the power supply source 14.
- the second connection elements comprise the voltage converter 16 housed in the housing 11 and which comprises an input 161 that can be powered by the power supply source 14 and an output 162 connected to the input 121 of the energy storage device. electric 12.
- the second connection elements also include second switching elements for varying the second connection elements between an open circuit configuration and a closed circuit configuration in which electrical energy from the power source 14 is provided. injected into the electrical energy storage device 12 via the voltage converter 16.
- the voltage converter 16 can be configured so that it can deliver, at its output 162, a DC voltage that can supply the input 121 of the storage device 12 and / or the input 131 of the heating element 13 by converting an AC voltage applied to the input 161 of the voltage converter 16 by the power supply 14 when the voltage converter 16 is connected thereto.
- the voltage converter 16 may be AC / DC type.
- the voltage converter 16 may optionally include a DC / DC type transformer in the case where the power supply source 14, besides being able to deliver an alternating voltage, is able to deliver a DC voltage as is the case with sources based on alternative energy (photovoltaic panels, fuel cells, supercapacitors, batteries based on electrochemical cell assembly). It is possible to feed the inlet 131 of the heating element directly with the AC voltage delivered by the power supply source 14.
- the DC voltage level at the output 162 of the voltage converter is between 12 and 600V, which locally limits the security issues to people effectively.
- the voltage converter 16 may comprise a switching power supply or chopper type system, which makes it possible to avoid redundancy between the DC supplies of the various electronic systems incorporated in the heater 10 (business card, sensors, display).
- the switched-mode power supply system can supply all the elements of the apparatus with DC power.
- the voltage converter 16 can also be considered as belonging to the third connecting elements, the third connecting elements comprising connecting elements between the output 162 of the voltage converter 16 and the input 131 of the heating element 13.
- the third connecting elements comprise connecting elements directly connecting the inlet 131 of the heating element 13 to the power supply source 14, allowing a supply of the electrical resistance of the organ 13 by the power supply source under an AC or DC voltage, without passing through the voltage converter 16.
- this direct connection between the inlet of the heater 131 and the source of power supply 14 comprises a voltage transformer, for example of the AC / AC type, for regulating the power supply power of the heating element 13.
- a voltage transformer in particular of the DC / DC type, is interposed between the output 162 of the voltage converter 16 and a the input 121 of the electrical energy storage device 12 and secondly the input 131 of the heating element 13, in order to regulate the supply voltage of the electrical energy storage device 12 and / or the heating member 13.
- the voltage converter 16 may advantageously comprise heat sinks producing a third stream of calories with the calories generated by the voltage converter 16. The third stream is mixed with the first stream of calories generated by the heating element 13, or even with the second flow generated by the inverter 15. This limits heat losses and increases the efficiency of the device 10.
- the voltage converter 16 and the inverter 15 are constituted by one and the same bidirectional electrical system.
- the heater 10 transforms the assembly necessary for its operation, an alternating current from the power source 14 into a direct current through the voltage converter 16 for use in the apparatus 10 directly in continuous form, and transform through the inverter 15 the DC current stored in the storage device 12 for use in the power source 14 in the form of alternating current.
- the voltage converter 16 it is possible to charge the storage device 12, the electrical energy thus stored within the apparatus 10 being intended to supply the input 131 of the heating member 13 and / or to be fed back to the power source 14 via the inverter 15. It is also possible to address the alternating current from the power source 14 directly to the input 131 of the heating member 13 and / or at the input 121 of the storage device 12. In other words, the presence of the voltage converter 16 is optional.
- the second link members include third switching elements for varying the second link members between a closed circuit configuration and an open circuit configuration.
- the output 122 of the electrical energy storage device 12 directly supplies the input 131 of the heating element 13, which is not the case in the open circuit configuration.
- the third connecting elements comprise fourth switching elements for varying the third connecting elements between a closed circuit configuration and an open circuit configuration.
- the inlet 131 of the heater 13 is supplied by the power source 14 via the voltage converter 16.
- the heater 10 comprises a management unit 17 housed in the housing 11 and driving at least the heating member 13 and the first switching elements.
- the management unit 17 also controls the second switching elements, the third switching elements and the fourth switching elements.
- the management unit 17 can in particular place the heating apparatus 10 selectively in one of the following six operating modes.
- a first mode of operation in which the fourth switching elements are such that the third connecting elements occupy their closed circuit configuration, makes it possible to supply power to the heating element 13 via the power supply source 14 via the voltage converter 16.
- a second mode of operation in which the third switching elements are such that the second connecting elements occupy their closed circuit configuration, makes it possible to supply power to the heating element 13 by the energy storage device electric 12.
- a third mode of operation in which the second switching elements are such that the second connection elements occupy their closed circuit configuration, makes it possible to ensure an electrical charge of the electrical energy storage device 12 by the power supply electrical 14 via the voltage converter 16 or directly from the power supply 14.
- a fourth mode of operation in which the first switching elements are such that the first connection elements occupy their closed circuit configuration, makes it possible to inject an amount of electrical energy contained in the storage device. electrical energy 12 to the power supply 14 via the inverter 15.
- a fifth mode of operation is such that the heating member 13 is powered by the power supply source 14 at the same time as the latter is powered, via the inverter 15, by the storage device. electrical energy 12.
- a sixth mode of operation makes it possible to supply a supply of the heating element 13 directly by the power supply source 14 without passing through the voltage converter 16.
- the management unit 17 can combine two or more of these six modes at each moment.
- the above-mentioned intelligence makes it possible to choose the best conditions for choosing between the heating by the heating element 13, the direct charge of the electrical energy storage device 12, the discharge of the electrical energy storage device 12 towards the power source 14.
- it can be provided to address a current at the input 131 of the heating member 13 as soon as the temperature, read by a dedicated measuring sensor, is lower than a known set temperature of the management unit 17.
- the voltage and therefore the current in the heating member 13 may vary according to the heating power required for the room.
- the current in the heating member 13 can in particular be interrupted as soon as the difference between the room temperature and the set temperature is greater than a predetermined value, for example of the order of 0.3 ° C, or according to a management algorithm.
- the load of the storage device 12 can be started when inexpensive energy is available or when the state of charge of the storage device 12 becomes lower than a predetermined low threshold, for example of the order of 15%.
- the charge of the storage device 12 can be interrupted when the state of charge of the storage device 12 is sufficiently high, in particular by being greater than a high threshold, for example of the order of 95%.
- the discharge of the storage device 12 can be controlled when the storage device 12 is sufficiently charged, in particular when its state of charge is greater than an intermediate threshold, for example of the order of 50%, and when no source of Cheap energy is not available.
- an intermediate threshold for example of the order of 50%
- the heating apparatus 10 comprises communication elements, preferably wireless, housed in the housing 11 and allowing the management unit 17 to communicate with at least one communicating device of an energy management system. building in which the heater 10 is implanted. This allows the aforementioned intelligence to integrate directly and easily in the energy management system, or EMS for "Energy Management System" in English terminology, the building.
- the invention also relates to an electrical installation comprising the power supply source 14 delivering a voltage and at least one such a heater 10, the output 152 of the inverter 15 of said at least one heater 10 being connected to the power supply 14.
- temperature sensors integrated in the heater 10 allows a complete knowledge of the building and the habits of its users without adding additional sensors.
- the electrical energy can be stored in the heater 10 and then removed according to the needs of the building.
- the heater 10 can increase the rate of coverage of energy needs by renewable sources and at the same time guarantee a self-consumption rate of up to 100 %.
- Communication elements typically based on low-power protocols, allow information to be shared with centralized intelligence of the energy management system.
- the dedicated intelligence of the heater 10 can be equipped with machine learning algorithms to maximize savings throughout the building based on the presence and temperature sensors present throughout the building. building.
- This intelligence makes it possible to produce or improve a thermal model of the building representing the main characteristics of this building with a precision corresponding to the level of installation of the heating appliances 10.
- the presence of the sensors also makes it possible to detect thermal losses or unusual deviations in order to participate in the security mechanisms, to improve the habits of the users and to anticipate preventive maintenance on the building.
- this type of energy management system can be integrated within smart grids known as "smart grids" in English terminology to allow storage in optimal conditions of renewable and continuous energies on the electrical network.
- the management unit 17 of the heating apparatus 10 may be subsequently ordered to the events of the home network or the national network to compensate for the following cases encountered in "smart grids": surplus production in relation to the demand, demand in excess of production and withdrawal of reactive power.
- the storage device 12 can consume energy on the domestic or national network for local storage.
- the storage device 12 can supply energy to the domestic or national network.
- the storage device 12 can be used, with the appropriate voltage and phase parameters, to increase the power factor and / or reduce the harmonic pollution of the network.
- Solar energy sources, fuel cells, supercapacitors and electrochemical batteries are DC voltage sources that can be partially integrated into the power source 14 that powers the heater 10. These sources of voltage Since the DC voltage converter 16 generally has high voltage levels, the DC / DC voltage converter 16 can then be used in the heater 10 under optimum conditions.
- Lighting, air conditioning and domestic hot water can be integrated with the central intelligence to allow other elements of the building to be involved in energy management.
- the use in the housing of a cogeneration boiler can advantageously provide an additional source of electricity for charging the batteries.
- the system comprising the electrical installation previously described and a cogeneration boiler ensures that all the electricity produced by the boiler is effectively self-consumed.
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Secondary Cells (AREA)
- Central Heating Systems (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
- Supply And Distribution Of Alternating Current (AREA)
Abstract
Description
Claims
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1760912A FR3073932B1 (fr) | 2017-11-20 | 2017-11-20 | Appareil de chauffage integrant une batterie et un onduleur pour injecter de l’energie de la batterie vers la source d’alimentation electrique |
PCT/FR2018/052516 WO2019097130A1 (fr) | 2017-11-20 | 2018-10-10 | Appareil de chauffage intégrant une batterie et un onduleur pour injecter de l'énergie de la batterie vers la source d'alimentation électrique |
Publications (2)
Publication Number | Publication Date |
---|---|
EP3676541A1 true EP3676541A1 (fr) | 2020-07-08 |
EP3676541B1 EP3676541B1 (fr) | 2023-05-31 |
Family
ID=61003208
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP18800249.7A Active EP3676541B1 (fr) | 2017-11-20 | 2018-10-10 | Appareil de chauffage intégrant une batterie et un onduleur pour injecter de l'énergie de la batterie vers la source d'alimentation électrique |
Country Status (6)
Country | Link |
---|---|
US (1) | US20200329531A1 (fr) |
EP (1) | EP3676541B1 (fr) |
CA (1) | CA3081413A1 (fr) |
ES (1) | ES2955972T3 (fr) |
FR (1) | FR3073932B1 (fr) |
WO (1) | WO2019097130A1 (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2745057C1 (ru) * | 2020-03-13 | 2021-03-18 | Алексей Борисович Моров | Установка обогрева объектов |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR3073606B1 (fr) | 2017-11-16 | 2019-10-18 | Lancey Energy Storage | Appareil de chauffage integrant une batterie implantee dans le flux d’air frais entrant |
FR3100605B1 (fr) * | 2019-09-05 | 2021-09-10 | Lancey Energy Storage | Radiateur électrique comprenant un bouclier de protection thermique entre l’organe de chauffe et un dispositif de stockage d’énergie électrique amovible |
FR3103646B1 (fr) | 2019-11-27 | 2022-05-06 | Lancey Energy Storage | Micro-réseau résilient d'appareils de chauffage de type radiateur électrique |
NL2028825B1 (en) * | 2021-07-23 | 2023-01-30 | Greeniuz Holding B V | method for modulating an electric infrared heating panel. |
CN114674029A (zh) * | 2022-03-30 | 2022-06-28 | 江西锋铄新能源科技有限公司 | 一种算力锅炉设备 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4390609B2 (ja) * | 2004-03-31 | 2009-12-24 | 三洋電機株式会社 | 車両用の電源装置 |
FR2882132B3 (fr) * | 2005-02-15 | 2007-06-08 | Regis Hautecoeur | Radiateur a chauffage electrique autonome |
JP2008140803A (ja) * | 2006-11-30 | 2008-06-19 | Fuji Electric Fa Components & Systems Co Ltd | ヒートシンク |
US20110286725A1 (en) * | 2010-05-20 | 2011-11-24 | Enerco Group, Inc. | High Heat Electric Fireplace |
KR20130138954A (ko) * | 2012-06-12 | 2013-12-20 | 현대모비스 주식회사 | 스마트 그리드용 전기자동차의 양방향 전력 공급장치 및 이를 이용한 양방향 전력 공급방법 |
US20140284022A1 (en) * | 2013-03-25 | 2014-09-25 | Blockhead International LLC | Portable heating unit |
JP2015040011A (ja) * | 2013-08-23 | 2015-03-02 | トヨタ自動車株式会社 | 車両および電力供給システム |
US10906367B2 (en) * | 2015-06-19 | 2021-02-02 | Ford Global Technologies, Llc | Tire preconditioning for electrified vehicles |
-
2017
- 2017-11-20 FR FR1760912A patent/FR3073932B1/fr active Active
-
2018
- 2018-10-10 WO PCT/FR2018/052516 patent/WO2019097130A1/fr unknown
- 2018-10-10 CA CA3081413A patent/CA3081413A1/fr active Pending
- 2018-10-10 US US16/765,433 patent/US20200329531A1/en not_active Abandoned
- 2018-10-10 EP EP18800249.7A patent/EP3676541B1/fr active Active
- 2018-10-10 ES ES18800249T patent/ES2955972T3/es active Active
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2745057C1 (ru) * | 2020-03-13 | 2021-03-18 | Алексей Борисович Моров | Установка обогрева объектов |
Also Published As
Publication number | Publication date |
---|---|
US20200329531A1 (en) | 2020-10-15 |
FR3073932A1 (fr) | 2019-05-24 |
WO2019097130A1 (fr) | 2019-05-23 |
FR3073932B1 (fr) | 2020-06-12 |
CA3081413A1 (fr) | 2019-05-23 |
ES2955972T3 (es) | 2023-12-11 |
EP3676541B1 (fr) | 2023-05-31 |
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