• 专利附录
  • 专利说明
  • 权利要求
  • 类似技术
  • 同族专利
  • 引用文献
  • 法律状态
  • 优先权
    • 专利摘要:
    A heater (10) of the electric heater type comprises a housing (11) housing a heater (12) producing a first flow of calories (F1) when an inlet (121) of the heater (12) is powered by a continuous electrical voltage. The heater (10) also includes a voltage converter (14) implanted in the housing (11) and having an input (141) provided with connecting elements for connecting the voltage converter (14) to a power source (14). power supply (13) and an output (142) providing a DC voltage suitable for directly or indirectly supplying the input (121) of the heating member (12).
    公开号:FR3059199A1
    申请号:FR1661447
    申请日:2016-11-24
    公开日:2018-05-25
    发明作者:Raphael Meyer；Gilles Moreau；Antoine ROMATIER
    申请人:Lancey Energy Storage SAS；
    IPC主号:
    专利说明:

    © Publication number: 3,059,199 (to be used only for reproduction orders) (© National registration number: 16 61447 ® FRENCH REPUBLIC
    NATIONAL INSTITUTE OF INDUSTRIAL PROPERTY
    COURBEVOIE © Int Cl 8 : H 05 B 1/00 (2017.01), G 05 D 23/13, F24 H 9/00
    A1 PATENT APPLICATION
    ©) Date of filing: 24.11.16. © Applicant (s): LANCEYENERGY STORAGE (30) Priority: Simplified joint stock company - FR. @ Inventor (s): MEYER RAPHAËL, MOREAU GILLES and ROMATIER ANTOINE. (43) Date of public availability of the request: 25.05.18 Bulletin 18/21. ©) List of documents cited in the report preliminary research: Refer to end of present booklet (© References to other national documents ® Holder (s): LANCEY ENERGY STORAGE Company related: by simplified actions. ©) Extension request (s): © Agent (s): CABINET GERMAIN & MAUREAU.
    ELECTRIC RADIATOR HEATING APPARATUS INCLUDING A VOLTAGE CONVERTER.
    FR 3 059 199 - A1
    A heater (10) of the electric radiator type comprises a box (11) housing a heating element (12) producing a first calorie flow (F1) when an input (121) of the heating element (12) is supplied by a continuous electrical voltage. The heating appliance (10) also comprises a voltage converter (14) located in the housing (11) and comprising an inlet (141) provided with connection elements for connecting the voltage converter (14) to a source of electrical supply (13) and an output (142) delivering a continuous electrical voltage capable of supplying directly or indirectly the input (121) of the heating member (12).

    i
    Electric radiator type heater including a voltage converter
    The present invention relates to a heating device of the electric radiator type, comprising a box housing a heating member producing a first flow of calories when an input of the heating member is supplied by an electric voltage.
    The invention also relates to an electrical installation comprising a source of electrical power and at least one such heater.
    Conventionally, the source of electrical power to which the heater is connected delivers an alternating electrical voltage and all the components of the heater are adapted accordingly. Conventionally, this power source is constituted by the local electrical network.
    In certain heating devices, it is also known to integrate a battery bank associated with the heating member. This battery bank allows the storage of energy used by the heater, in order to space the consumption of electricity over time.
    However, these known heaters are not yet entirely satisfactory.
    Indeed, they confer a very great limitation as to the nature of the electric power source, excluding the possibilities of operation via a source of electric energy delivering a direct electric voltage such as photovoltaic equipment, a fuel cell, a supercapacitor or a battery based on electrochemical cells, except in the case of yield losses which are prohibitive.
    It is recalled that the conversion of a DC voltage into an AC voltage and the reverse conversion induce very substantial losses in efficiency.
    However, it is known that the current trend favors renewable energies which, most of the time, deliver a continuous electrical voltage.
    The present invention aims to solve all or part of the drawbacks listed above.
    In this context, there is a need to provide a simple, economical, reliable, high-efficiency heating appliance, the use of which in the context of continuous electrical power supplies is clearly facilitated while improving overall yields. .
    For this purpose, there is proposed a heater of the electric radiator type, comprising a housing housing a heating element producing a first flow of calories when an input of the heating element is supplied by a continuous electric voltage, the heating appliance comprising a voltage converter installed in the housing and comprising an input provided with connection elements for connecting the voltage converter to a power supply source and an output delivering a continuous electric voltage suitable for supplying directly or indirectly the entry of the heating element.
    According to a particular embodiment, the voltage converter is configured so as to be able to deliver, at its output, said direct electric voltage by conversion of a direct electric voltage applied to the input of the voltage converter by the power source electric when the voltage converter is connected to it.
    According to another particular embodiment, the voltage converter is configured so as to be able to deliver, at its output, said continuous electric voltage by conversion of an alternating electric voltage applied to the input of the voltage converter by the source of power supply when the voltage converter is connected to it.
    According to yet another particular embodiment, the heating apparatus comprises an electrical energy storage device operating under a direct electric current, having an input intended to be supplied by a direct current and an output delivering a direct current, the electrical energy storage device comprising a battery based on an assembly of electrochemical cells and / or a supercapacitor and / or a fuel cell.
    According to yet another particular embodiment, the heating apparatus comprises:
    first connecting elements for connecting the output of the voltage converter with the input of the heating element and capable of applying the DC electric voltage delivered at the output of the voltage converter to the input of the heating element, second connecting elements for connecting the output of the voltage converter with the input of the electrical energy storage device and capable of applying the direct electrical voltage supplied at the output of the voltage converter to the input of the energy storage device electrical, third connecting elements for connecting the output of the electrical energy storage device with the input of the heating element and capable of applying the direct current delivered by the output of the electrical energy storage device to the input of the heating element, switching elements to vary the first connecting elements between an open circuit or closed circuit configuration, to vary r the second connecting elements between an open circuit or closed circuit configuration, and to vary the third connecting elements between an open circuit or closed circuit configuration.
    According to yet another particular embodiment, the heating apparatus comprises a management unit housed in the housing and controlling at least the heating member and the switching elements.
    According to yet another particular embodiment, the heating device comprises a sensor for measuring the temperature outside the housing and first transmission elements making it possible to address the value determined by the measurement sensor to a first input of the management unit.
    According to yet another particular embodiment, the heating device comprises a characterization element making it possible to characterize the state of charge of the electrical energy storage device and second transmission elements making it possible to address the value determined by l characterization element at a second entry of the management unit.
    According to yet another particular embodiment, the management unit controls the switching elements according to a predetermined strategy algorithm recorded in a memory of the management unit, as a function of the value determined by the measurement sensor and addressed to the first input of the management unit and according to the value determined by the characterization element and addressed to the second input of the management unit.
    According to yet another particular embodiment, the management unit varies the heating appliance, by controlling the switching elements, between a first operating mode where the first connecting elements and / or the third connecting elements occupy an open circuit configuration and a second operating mode where the first connecting elements and / or the third connecting elements occupy a closed circuit configuration, the first operating mode being occupied if the difference between the value determined by the sensor measurement and a setpoint temperature known to the management unit is greater than a first predetermined deviation which is strictly positive and the second operating mode is occupied if the difference between the value determined by the measurement sensor and the known setpoint temperature of l The management unit is less than a second predetermined difference, negative or zero.
    According to yet another particular embodiment, the management unit varies the heating appliance, by controlling the switching elements, between a third operating mode where the second connecting elements occupy a closed circuit configuration and a fourth operating mode where the second connecting elements occupy an open circuit configuration, the third operating mode being occupied if the value determined by the characterization element is less than or equal to a first predetermined threshold known to the management unit and the fourth operating mode being occupied as soon as the value determined by the characterization element is greater than or equal to a second predetermined threshold known to the management unit and strictly greater than the first predetermined threshold.
    According to yet another particular embodiment, the management unit causes the heating appliance to occupy, by piloting the switching elements, a fifth operating mode in which the third connecting elements occupy a closed circuit configuration if the value determined by the characterization element is greater than or equal to a third predetermined threshold known to the management unit.
    According to yet another particular embodiment, the management unit provides control of the voltage converter such that the continuous electric voltage delivered at the output of the voltage converter varies as a function of the power to be delivered by the heating element calculated by the management unit.
    According to yet another particular embodiment, the voltage converter comprises heat sinks producing a second flow of calories with the calories generated by the voltage converter and the second flow is mixed with the first flow of calories generated by the heated.
    It is also proposed an electrical installation comprising a source of electrical power and at least one such heating device whose connection elements of the input of the voltage converter are connected to the electrical power source, in which the source of he power supply delivers a continuous electrical voltage and includes all or part of the following elements: photovoltaic panels, a fuel cell, a supercapacitor, a battery based on an assembly of electrochemical cells.
    The invention will be better understood with the aid of the following description of particular embodiments of the invention given by way of nonlimiting examples and represented in the appended drawings, in which:
    Figure 1 is a schematic view of the components of an exemplary heater according to the invention.
    Figures 2 and 3 illustrate two exemplary embodiments of the heater of Figure 1.
    Referring to Figures 1 to 3 appended as briefly presented above, the invention essentially relates to a heating device 10 of the electric radiator type, comprising a box 11 housing a heating element 12 producing a first flow of calories F1 when an input 121 of the heating member 12 is supplied by a continuous electric voltage.
    The heating element 12 can in particular comprise at least one radiating body and / or at least one device for heating by heat transfer fluid.
    The invention also relates to an electrical installation comprising an electrical power source 13 and at least one such heating device 10. As will be understood from the explanations which follow, the electrical power source 13 may be of the type delivering an alternating electrical voltage, or, even more advantageously, being of the type delivering a continuous electrical voltage.
    According to an important characteristic, the heating apparatus 10 comprises a voltage converter 14 installed in the housing 11 and comprising an inlet 141 provided with connection elements making it possible to electrically connect the voltage converter 14 to the power supply source 13 and an output 142 delivering a continuous electric voltage capable of supplying the input 121 of the heating element 12 directly or indirectly. The voltage converter 14 makes it possible to transform the input current coming from the source 13 into a current of direct output directly usable in this form by the components that the voltage converter 14 is intended to supply with energy.
    The nature of the voltage converter 14 is directly linked to that of the electrical power source 13 to which it is intended to be connected.
    In particular, the voltage converter 14 can be configured so as to be able to deliver, at its output 142, the DC electrical voltage by conversion of a DC electrical voltage applied to the input 141 of the voltage converter 14 by the power source. electric 13 when the voltage converter 14 is connected to it. Thus, if the electrical power source 13 is of the type delivering a continuous electrical voltage, then the voltage converter 14 could be of the DC / DC type. Alternatively, it remains however envisaged that the voltage converter 14 is configured so as to be able to deliver, at its output 142, the continuous electric voltage by conversion of an alternating electric voltage applied to the input 141 of the voltage converter 14 by the electrical power source 13 when the voltage converter 14 is connected thereto. Thus, if the electric power source 13 is of the type delivering an alternating electric voltage, then the voltage converter 14 could be of the AC / DC type.
    The voltage converter 14 can for example comprise a switching power supply or several switching power supplies in parallel, or more simply at least one chopper, in order to allow the conversion of an alternating current into a direct current directly exploitable by the components that the output 142 of the voltage converter 14 is intended to supply electrical energy.
    According to an advantageous embodiment, the heating appliance 10 comprises an electrical energy storage device 15 operating under a direct electric current, having an input 151 intended to be supplied by a direct current and an output 152 delivering another current continued. The storage device 15 makes it possible to store the energy used by the heating appliance 10, in order to space the consumption of electricity over time. In particular, it makes it possible to store electrical energy when it is available, in particular when the cost of obtaining it is deemed to be economic.
    For example, the electrical energy storage device 15 comprises a battery based on an assembly of electrochemical cells and / or a supercapacitor and / or a fuel cell.
    Furthermore, in order to be able to provide a direct supply of the heating member 12 with electrical energy via the output 142 of the voltage converter 14, the heating appliance 10 comprises first connecting elements 16 for connecting the output 142 of the converter voltage 14 with the input 121 of the heating element 12 and capable of applying the continuous electric voltage delivered at output 142 of the voltage converter 14 to the input 121 of the heating element 12.
    In parallel, in order to be able to provide an indirect supply of the heating member 12 with electrical energy via the output 142 of the voltage converter 14, the heating appliance 10 comprises second connecting elements 17 for connecting the output 142 of the converter voltage 14 with the input 151 of the electrical energy storage device 15 and capable of applying the direct electrical voltage delivered at the output 142 of the voltage converter 14 to the input 151 of the electrical energy storage device 15. In complement, the heater 10 comprises third connecting elements 18 for connecting the outlet 152 of the electrical energy storage device 15 with the inlet 121 of the heating member 12 and capable of applying the direct current delivered by the outlet 152 from the electrical energy storage device 15 at the inlet 121 of the heating member 12.
    The nature of the first connecting elements 16, of the second connecting elements 17 and of the third connecting elements 18 is not limiting in itself since it allows them to be adapted to the functions assigned to them presented above. .
    In addition, the heater 10 includes switching elements (not shown as such) for varying the first link elements 16 between an open circuit or closed circuit configuration, for varying the second link elements 17 between an open circuit or closed circuit configuration, and to vary the third connecting elements 18 between an open circuit or closed circuit configuration.
    The heating appliance 10 also includes a management unit 19 housed in the housing 11 and controlling at least the heating member 12 via the control links 20 (wired or not) and the switching elements mentioned in the preceding paragraph.
    The management unit 19 can also ensure the control of the voltage converter 14 via the control links 21 (wired or not) and / or the control of the electrical energy storage device 15 via the control links 22 (wired or no).
    In particular, the management unit 19 controls the voltage converter 14 such that the direct electrical voltage delivered to the output 142 of the voltage converter 14 varies as a function of the power to be delivered by the heating member 12 calculated by l 'management unit 19. In particular, such a control strategy will be envisaged and facilitated when the voltage converter 14 comprises a plurality of switching power supplies in parallel. It is therefore possible to vary the power delivered by the heating member 12 in a simple and economical manner, without having to resort to a complex electronic solution.
    Thus, the DC voltage delivered by the voltage converter 14 is dependent on the voltage required for the heating element 12 or for the storage device 15.
    The use of a voltage converter 14 of the switching power supply or chopper type also makes it possible to avoid redundancy between the DC supplies of the various electronic components incorporated in the heating appliance 10 (business card, sensors, display , etc ....). On the contrary, the voltage converter 14 makes it possible to supply all the electronic components with direct current. This results in simplicity of design, limited cost, better robustness.
    It goes without saying that the output 142 of the voltage converter 14 is also connected to an input of the management unit 19 in order to supply it with electrical energy.
    As shown in Figure 1, the heater 10 also includes a measurement sensor 23 capable of measuring the temperature outside the housing 11 and first transmission elements 24 for addressing the value determined by the measurement sensor 23 at a first input 191 of the management unit 19.
    The heater 10 also includes a characterization element 25 for characterizing the state of charge of the electrical energy storage device 15 and second transmission elements 26 for addressing the value determined by the characterization element 25 to a second input 192 of the management unit 19.
    Preferably, the management unit 19 ensures control of the switching elements according to a predetermined strategy algorithm recorded in a memory of the management unit 19, as a function of the value determined by the measurement sensor 23 and addressed to the first input 191 of the management unit 191 via the first transmission elements 24 and as a function of the value determined by the characterization element 25 and addressed to the second input 192 of the management unit 19 via the second transmission elements 26.
    The strategy algorithm makes it possible to choose the best conditions for choosing the operation of the heating device 12, the direct charge of the storage device 15 in direct current or the discharge of the storage device 15 through the heating device 12 suitable for direct current.
    According to a preferred embodiment, the management unit 19 varies the heating appliance 10, by controlling the switching elements, between:
    a first operating mode where the first connecting elements 16 and / or the third connecting elements 18 occupy an open circuit configuration, the first operating mode being occupied if the difference between the value determined by the measurement sensor 23 and a setpoint temperature known to the management unit 19 is greater than a first predetermined strictly positive difference, and a second mode of operation where the first connection elements 16 and / or the third connection elements 18 occupy a closed circuit configuration, the second operating mode being occupied if the difference between the value determined by the measurement sensor 23 and the known setpoint temperature of the management unit 19 is less than a second predetermined negative or zero deviation.
    The value of the first predetermined difference is typically between 1 and 3 °, for example equal to 2 °. Thus in this last example, the first operating mode is adopted if the temperature measured by the temperature sensor 23 is at least two degrees higher than the set temperature, which has the effect of stopping the operation of the heating element 12.
    The value of the second predetermined difference is typically between -1 and 0, for example equal to 0. Thus in this last example, the second operating mode is adopted if the temperature measured by the temperature sensor 23 is less than or equal to the set temperature, which has the effect of starting the heating of the room by the heating member 12.
    Furthermore, in parallel with these piloting strategies already described in relation to the first and second operating modes, the management unit 19 varies the heating apparatus 10, by piloting the switching elements, between:
    a third operating mode in which the second connection elements 17 occupy a closed circuit configuration, the third operating mode being occupied if the value determined by the characterization element 25 is less than or equal to a first predetermined threshold known to the management unit 19, and a fourth operating mode where the second connecting elements 17 occupy an open circuit configuration, the fourth operating mode being occupied as soon as the value determined by the characterization element 25 is greater than or equal to a second predetermined threshold known to the management unit 19 and strictly greater than the first predetermined threshold.
    In parallel with these piloting strategies already described in relation to the first, second, third and fourth operating modes, the management unit 19 causes the heating appliance 10 to occupy, by piloting the switching elements, a fifth mode of operation where the third connection elements 18 occupy a closed circuit configuration if the value determined by the characterization element 25 is greater than or equal to a third predetermined threshold known to the management unit 19. In particular, the third predetermined threshold is between the first predetermined threshold and the second predetermined threshold.
    Typically, the first predetermined threshold is equal to 0.15 for example. Thus, the third operating mode is adopted if the state of charge of the storage device 15 is less than 15%, which has the effect of starting the charging of the storage device 15 in order to avoid an excessive discharge liable to degrade the storage device 15. Alternatively or in combination with the above, the adoption of the third operating mode may possibly be conditional on the presence of inexpensive energy from the source 13.
    The second predetermined threshold is typically greater than 0.9, for example equal to 0.95. Thus, the fourth operating mode is adopted if the state of charge of the storage device 15 is greater than 95%, which has the effect of stopping the charging of the storage device 15 in order to avoid excessive charging and a premature wear.
    The third predetermined threshold is typically between 0.4 and 0.6, for example equal to 0.5. Thus, the fifth operating mode is adopted if the state of charge of the storage device 15 is greater than 50% for example, which has the effect of starting the electrical supply to the heating member 12 from the device storage 15. Alternatively or in combination with the above, the adoption of the fifth operating mode may possibly be conditional on the absence of inexpensive energy from the source 13.
    It should be understood by the reader that the use of the terms "first mode of operation", "second mode of operation", "third mode of operation", "fourth mode of operation" and "fifth mode of operation" does not confer to them no priority property of one over the other and no exclusion property of one over the other. On the contrary, it is entirely possible to combine different operating modes with one another.
    The term "state of charge" evokes a magnitude totally known to those skilled in the art, known under the name "State of charge" according to the appropriate English terminology. There are very many ways to assess this state of charge, bringing no limitation here.
    Advantageously, the voltage converter 14 includes heat sinks producing a second flow of calories F2 with the calories generated by the voltage converter 14. The internal organization of the heater 10 is such that the second flow F2 is mixed with the first flow of calories F1 generated by the heating member 12. The second stream F2 is used both for rapid preheating of the other components and allows, by virtue of its mixing with the first stream F1, to optimize the energy efficiency of the electrical appliance 10 by preventing the calories produced by the voltage converter 14 from being lost or even annoying. In other words, the heat released by the voltage converter 14 for the transformation of the input current into direct current is used for the heating of the components and the generation of heat by the apparatus 10 to avoid losses of efficiency.
    Within the electrical installation now, the connection elements of the input 141 of the voltage converter 14 are connected to the electrical power source 13. Very preferably, the electrical power source 13 delivers a continuous electrical voltage and includes all or part of the following elements: photovoltaic panels, a fuel cell, a supercapacitor, a battery based on an assembly of electrochemical cells. This makes it possible to optimize the general efficiency of the heating apparatus 10 and of the electrical installation by avoiding the losses conventionally due to conversions from an alternating current to a direct current. In addition, the heater 10 is directly usable by power from a direct current source, which is a current trend in particular due to the development on the part of renewable energies.
    Referring to Figures 2 and 3 now, the housing 11 may include a rear part 111 comprising fixing means 18 for fixing the housing 11 to a wall, for example a vertical wall such as a wall, and a front body guard 112 allowing radiation of the flows F1 and F2 towards the outside of the housing 11. In the variant of FIG. 2, the rear part 111 has a thickness substantially equal to the total thickness of the housing 11 and the front body guard
    112 closes the housing 11 at the front peripheral contour of the rear part 111. In the variant of FIG. 3, the rear part 111 has a thickness less than the total thickness of the housing 11 and the housing 11 also includes a part front 113 supporting the front body guard 112 in its front zone and coming, in its rear zone, to close the housing 11 at the level of the front peripheral contour of the rear part 111.
    Within the housing 11, the storage device 15 is located above the voltage converter 14 and this first assembly is offset backwards relative to a second assembly formed by the heating member 12 and the management 19 arranged side by side. A thermally insulating wall Tl separates the first assembly and the second assembly, depending on the thickness of the housing 11, only at the level of the storage device 15. On the contrary, the insulating wall Tl is not arranged between the voltage converter 14 and the second set. It follows that the calories generated by the voltage converter 14 during the voltage conversion are mixed with the calories generated by the heating member 12 and when cold allow to preheat at least the management unit 19, the storage 15 and the heating element 12.
    The fact of providing a heater 10 operating with direct current and incorporating the voltage converter 14 makes it possible to choose the voltage upstream and inside the heater 10. With the solutions known to date, it there is no possibility to use and directly control a DC voltage source. On the contrary, the heating device 10 makes it possible to control the type of electricity and to choose the nature of the power source 13 and the type of heating element 12 and consequently makes it possible to participate in the integration of the sources of renewable energies on the electrical network by avoiding the losses of transformation into alternating current. Indeed, the heater 10 makes it possible to be directly usable by power supply via a DC voltage source, without the need for conversion to alternating current, avoiding the losses which would result therefrom.
    The transition from the alternating or direct input voltage to a direct voltage via the voltage converter 14, typically limited between 12 and 60 V, makes it possible to limit the safety issues for people effectively.
    In addition to the advantages which have been set out above, the solution which is the subject of the invention is simple, economical, reliable, has a high efficiency and its use in the context of continuous electric power supply sources is clearly facilitated while improving the yields global.
    This solution can be integrated into intelligent grids called “smart grids” to allow storage in optimal conditions of the energies of direct voltage sources on the electrical network. For example, solar energy sources, fuel cells, supercapacitors and electrochemical batteries are sources of direct voltage which could be a source of energy connected to the heater 10 and these sources having levels of high DC voltage, the DC / DC type voltage converter 14 will allow use in the heater 10 under optimal conditions. Advantageously, this solution could be integrated into positive energy dwellings to allow in situ storage of renewable energies from the production of positive energy dwellings.
    Of course, the invention is not limited to the embodiments shown and described above, but on the contrary covers all variants.
    权利要求:
    Claims (15)
    [1" id="c-fr-0001]
    1. A heater (10) of the electric radiator type, comprising a box (11) housing a heating element (12) producing a first flow of calories (Fl) when an input (121) of the heating element ( 12) is supplied by a direct electric voltage, the heating appliance (10) comprising a voltage converter (14) installed in the housing (11) and comprising an input (141) provided with connection elements for connecting the converter voltage (14) to an electrical power source (13) and an output (142) delivering a continuous electrical voltage capable of supplying directly or indirectly the input (121) of the heating member (12).
    [2" id="c-fr-0002]
    2. A heating appliance (10) according to claim 1, characterized in that the voltage converter (14) is configured so as to be able to deliver, at its output (142), said continuous electric voltage by conversion of an electric voltage DC applied to the input (141) of the voltage converter (14) by the power supply source (13) when the voltage converter (14) is connected thereto.
    [3" id="c-fr-0003]
    3. A heating appliance (10) according to claim 1, characterized in that the voltage converter (14) is configured so as to be able to deliver, at its output (142), said continuous electric voltage by conversion of an electric voltage alternative applied to the input (141) of the voltage converter (14) by the power supply source (13) when the voltage converter (14) is connected thereto.
    [4" id="c-fr-0004]
    4. A heating appliance (10) according to any one of claims 1 to 3, characterized in that it comprises an electrical energy storage device (15) operating under direct electric current, having an input (151) intended to be supplied by a direct current and an output (152) delivering a direct current, the electrical energy storage device (15) comprising a battery based on an assembly of electrochemical cells and / or a supercapacitor and / or a fuel cell.
    [5" id="c-fr-0005]
    5. Heating device (10) according to claim 4, characterized in that it comprises:
    first connecting elements (16) for connecting the output (142) of the voltage converter (14) with the input (121) of the heating element (12) and capable of applying the continuous electric voltage delivered at the output ( 142) of the voltage converter (14) at the input (121) of the heating element (12), of the second connecting elements (17) for connecting the output (142) of the voltage converter (14) with the input (151) of the electrical energy storage device (15) and capable of applying the direct electrical voltage delivered at the output (142) of the voltage converter (14) to the input (151) of the storage device electrical energy (15), third connecting elements (18) for connecting the outlet (152) of the electrical energy storage device (15) with the inlet (121) of the heating element (12) and capable applying the direct current delivered by the output (152) of the electrical energy storage device (15) to the input (121) of the heating element (12), elements s switching to vary the first connecting elements (16) between an open circuit or closed circuit configuration, to vary the second connecting elements (17) between an open circuit or closed circuit configuration, and to make vary the third connecting elements (18) between an open circuit or closed circuit configuration.
    [6" id="c-fr-0006]
    6. A heating appliance (10) according to claim 5, characterized in that it comprises a management unit (19) housed in the housing (11) and controlling at least the heating member (12) and the elements of switching.
    [7" id="c-fr-0007]
    7. A heater (10) according to claim 6, characterized in that it comprises a sensor for measuring (23) the temperature outside the housing (11) and first transmission elements (24) allowing d '' address the value determined by the measurement sensor (23) to a first input (191) of the management unit (19).
    [8" id="c-fr-0008]
    8. Heating device (10) according to one of claims 6 or 7, characterized in that it comprises a characterization element (25) making it possible to characterize the state of charge of the electrical energy storage device (15 ) and second transmission elements (26) making it possible to address the value determined by the characterization element (25) to a second input (192) of the management unit (19).
    [9" id="c-fr-0009]
    9. Heating appliance (10) according to claims 7 and 8, characterized in that the management unit (19) controls the switching elements according to a predetermined strategy algorithm recorded in a memory of the management unit (19), as a function of the value determined by the measurement sensor (23) and addressed to the first input (191) of the management unit (19) and as a function of the value determined by the characterization element ( 25) and addressed to the second input (192) of the management unit (19).
    [10" id="c-fr-0010]
    10. A heater (10) according to claim 9, characterized in that the management unit (19) varies the heater (10), by controlling the switching elements, between a first mode of operation where the first connecting elements (16) and / or the third connecting elements (18) occupy an open circuit configuration and a second operating mode where the first connecting elements (16) and / or the third connecting elements (18 ) occupy a closed circuit configuration, the first operating mode being occupied if the difference between the value determined by the measurement sensor (23) and a setpoint temperature known to the management unit (19) is greater than a first strictly positive predetermined deviation and the second operating mode being occupied if the difference between the value determined by the measurement sensor (23) and the known setpoint temperature of the management unit (19) is less than a second negative or zero predetermined deviation.
    [11" id="c-fr-0011]
    11. Heater (10) according to any one of claims 9 or 10, characterized in that the management unit (19) varies the heater (10), by controlling the switching elements, between a third operating mode where the second connecting elements (17) occupy a closed circuit configuration and a fourth operating mode where the second connecting elements (17) occupy an open circuit configuration, the third operating mode being occupied if the value determined by the characterization element (25) is less than or equal to a first predetermined threshold known to the management unit (19) and the fourth operating mode being occupied as soon as the value determined by the characterization element (25) is greater than or equal to a second predetermined threshold known to the management unit (19) and strictly greater than the first predetermined threshold.
    [12" id="c-fr-0012]
    12. A heating appliance (10) according to any one of claims 9 to 11, characterized in that the management unit (19) causes the heating appliance (10) to occupy, by controlling the switching elements, a fifth operating mode in which the third connection elements (18) occupy a closed circuit configuration if the value determined by the characterization element (25) is greater than or equal to a third predetermined threshold known to the management unit ( 19).
    [13" id="c-fr-0013]
    13. A heating appliance (10) according to any one of claims 6 to 12, characterized in that the management unit (19) controls the voltage converter (14) such that the direct electric voltage supplied to the output of the voltage converter (14) varies as a function of the power to be delivered by the heating element (12) calculated by the management unit (19).
    [14" id="c-fr-0014]
    14. A heater (10) according to any one of claims 1 to 13, characterized in that the voltage converter (14) comprises heat sinks producing a second calorie flow (F2) with the calories generated by the converter voltage (14) and in that the second flow (F2) is mixed with the first calorie flow (Fl) generated by the heating member (12).
    [15" id="c-fr-0015]
    15. Electrical installation comprising an electrical power source (13) and at least one heating device (10) according to any one of the preceding claims, including the connection elements of the input (141) of the voltage converter (14 ) are connected to the electric power source (13), in which the electric power source (13) delivers a continuous electric voltage and includes all or part of the following elements: photovoltaic panels, a fuel cell, a supercapacitor , a battery based on an assembly of electrochemical cells.
    1/2 z>
    112
    类似技术:
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    同族专利:
    公开号 | 公开日
    KR20190077108A|2019-07-02|
    CN109983836A|2019-07-05|
    CN109983837A|2019-07-05|
    AU2017364286A1|2019-06-20|
    KR102104792B1|2020-04-27|
    WO2018096289A1|2018-05-31|
    JP2020513524A|2020-05-14|
    CA3044349A1|2018-05-31|
    US20190383519A1|2019-12-19|
    CA3044348C|2020-07-21|
    FR3059199B1|2021-01-01|
    EP3545725B1|2020-08-19|
    CA3044348A1|2018-05-31|
    WO2018096290A1|2018-05-31|
    AU2017364287B2|2019-08-22|
    KR20190080955A|2019-07-08|
    US20190383518A1|2019-12-19|
    ES2887783T3|2021-12-27|
    JP2020513523A|2020-05-14|
    AU2017364286B2|2019-07-18|
    CA3044349C|2020-01-21|
    US11060765B2|2021-07-13|
    JP6828160B2|2021-02-10|
    JP6828159B2|2021-02-10|
    EP3545724B1|2021-06-09|
    EP3545724A1|2019-10-02|
    EP3545725A1|2019-10-02|
    KR102104791B1|2020-04-27|
    ES2831091T3|2021-06-07|
    AU2017364287A1|2019-06-27|
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    FR3059199B1|2016-11-24|2021-01-01|Lancey Energy Storage|ELECTRIC RADIATOR-TYPE HEATING UNIT INCLUDING A VOLTAGE CONVERTER|FR3059199B1|2016-11-24|2021-01-01|Lancey Energy Storage|ELECTRIC RADIATOR-TYPE HEATING UNIT INCLUDING A VOLTAGE CONVERTER|
    法律状态:
    2017-11-09| PLFP| Fee payment|Year of fee payment: 2 |
    2018-05-25| PLSC| Publication of the preliminary search report|Effective date: 20180525 |
    2018-09-27| PLFP| Fee payment|Year of fee payment: 3 |
    2019-11-07| PLFP| Fee payment|Year of fee payment: 4 |
    2020-10-08| PLFP| Fee payment|Year of fee payment: 5 |
    2021-10-29| PLFP| Fee payment|Year of fee payment: 6 |
    优先权:
    申请号 | 申请日 | 专利标题
    FR1661447|2016-11-24|
    FR1661447A|FR3059199B1|2016-11-24|2016-11-24|ELECTRIC RADIATOR-TYPE HEATING UNIT INCLUDING A VOLTAGE CONVERTER|FR1661447A| FR3059199B1|2016-11-24|2016-11-24|ELECTRIC RADIATOR-TYPE HEATING UNIT INCLUDING A VOLTAGE CONVERTER|
    EP17816925.6A| EP3545725B1|2016-11-24|2017-11-24|Heating apparatus of the electric radiator type including a voltage converter|
    KR1020197017874A| KR102104791B1|2016-11-24|2017-11-24|Electric radiator type heating appliance including a voltage converter|
    JP2019527851A| JP6828160B2|2016-11-24|2017-11-24|Electric radiator type heating system including voltage converter|
    US16/464,047| US11060765B2|2016-11-24|2017-11-24|Electrical radiator type heating appliance including a voltage converter|
    ES17816925T| ES2831091T3|2016-11-24|2017-11-24|Electric radiator type heating appliance including a voltage converter|
    CN201780071848.5A| CN109983836A|2016-11-24|2017-11-24|Electric radiator type heating equipment including electric pressure converter|
    CA3044349A| CA3044349C|2016-11-24|2017-11-24|Heating apparatus of the electric radiator type including a voltage converter|
    CA3044348A| CA3044348C|2016-11-24|2017-11-24|Electric radiator type heating apparatus including a voltage converter|
    US16/464,045| US20190383518A1|2016-11-24|2017-11-24|Electric radiator type heating apparatus including a voltage converter|
    KR1020197018100A| KR102104792B1|2016-11-24|2017-11-24|Electric radiator type heating device including voltage converter|
    CN201780072564.8A| CN109983837A|2016-11-24|2017-11-24|Electric radiator type heating equipment including electric pressure converter|
    EP17816924.9A| EP3545724B1|2016-11-24|2017-11-24|Electric radiator type heating apparatus including a voltage converter|
    ES17816924T| ES2887783T3|2016-11-24|2017-11-24|Electric radiator-type heating appliance including a voltage converter|
    PCT/FR2017/053243| WO2018096290A1|2016-11-24|2017-11-24|Heating apparatus of the electric radiator type including a voltage converter|
    JP2019527836A| JP6828159B2|2016-11-24|2017-11-24|Electric radiator type heating system including voltage converter|
    PCT/FR2017/053242| WO2018096289A1|2016-11-24|2017-11-24|Electric radiator type heating apparatus including a voltage converter|
    AU2017364286A| AU2017364286B2|2016-11-24|2017-11-24|Electric radiator type heating apparatus including a voltage converter|
    AU2017364287A| AU2017364287B2|2016-11-24|2017-11-24|Heating apparatus of the electric radiator type including a voltage converter|
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