Energy production unit integrating a burner and a fuel cell

1. Energy production unit comprising:

a fuel cell confined in a thermal insulation enclosure; and

a heat source thermally coupled to the fuel cell at least to allow a rise in temperature of the fuel cell, the heat source comprising at least a first radiating burner, wherein

the thermal insulation enclosure is heated by combustion gases derived from the first burner and includes at least one radiation shield protecting the enclosure against infrared radiation emitted by the first burner, and

the unit also comprises temperature regulation means able to control, from around 200° C. to at least 800° C., the temperature of the combustion gases heating the enclosure.

2. Unit as in claim 1 , wherein the regulation means comprise at least one heat exchanger.

3. Unit as in claim 1 , wherein the regulation means comprise a variable feed controller for the supply of fuel mix to the first burner.

4. Unit as in claim 3 , wherein the first burner is of catalytic combustion type.

5. Unit as in claim 1 , wherein the regulation means comprise an adjustable cold air inlet used to cool the combustion gases derived from the first burner before they heat the enclosure.

6. Unit as in claim 1 , wherein the fuel cell is of solid oxide type.

7. Unit as in claim 1 , further comprising heat circulation means comprising a heat exchanger and a heating circuit,

wherein the energy production unit is configured to allow the simultaneous production of heat and electricity.

8. Unit as in claim 2 , further comprising heat circulation means comprising a heat exchanger and a heating circuit,

wherein the exchanger of the regulation means is mounted in parallel with the heat exchanger of the heat circulation means.

9. Unit as in claim 7 , further comprising a second burner thermally coupled to the heat exchanger of the heat circulation means such that fluid

flowing through said heat exchanger is heated by the second burner.

10. Unit as in claim 1 ,

wherein the fuel cell is supplied with combustible gas, and

the unit also comprises a recycling channel directing non-burnt combustible gas, leaving the fuel cell, towards a burner.

11. Unit as in claim 1 , further comprising a cooling channel directing the burnt gases leaving the fuel cell towards an exchanger.

12. An energy production unit comprising:

a fuel cell confined in a thermal insulation enclosure;

means for regulating temperature; and

a heat source thermally coupled to the fuel cell to modify the temperature of the fuel cell, the heat source comprising at least a first radiating burner, wherein

the thermal insulation enclosure is heated by combustion gases derived from the first burner and includes at least one radiation shield which protects the enclosure against infrared radiation emitted by the first burner, and

the means for regulating temperature controls the temperature of the combustion gases heating the enclosure from about 200° C. to about 800° C.

13. The energy production unit according to claim 12 , wherein the means for regulating temperature comprise at least one heat exchanger.

14. The energy production unit according to claim 12 , wherein the means for regulating temperature comprise a variable feed controller that supplies a fuel mix to the first burner.

15. The energy production unit according to claim 14 , wherein the first burner is a catalytic combustion burner.

16. The energy production unit according to claim 12 , wherein the means for regulating temperature comprises an adjustable cold air inlet used to cool the combustion gases derived from the first burner before they heat the thermal insulation enclosure.

17. The energy production unit according to claim 12 , wherein the fuel cell is a solid oxide fuel cell.

18. The energy production unit according to claim 12 , further comprising means for circulating heat having a heat exchanger and a heating circuit,

wherein the energy production unit simultaneously produces heat and electricity.

19. The energy production unit according to claim 13 , further comprising means for circulating heat having a heat exchanger and a heating circuit,

wherein the at least one exchanger of the means for regulating temperature is configured in parallel with the heat exchanger of the means for circulating heat.

20. The energy production unit according to claim 18 , further comprising a second burner thermally coupled to the heat exchanger of the means for circulating heat such that fluid flowing through said heat exchanger is heated by the second burner.

21. The energy production unit according to claim 12 , further comprising a recycling channel,

wherein the fuel cell is supplied with combustible gas, and

the recycling channel directs non-burnt combustible gas leaving the fuel cell toward the first radiating burner.

22. The energy production unit according to claim 12 , further comprising a cooling channel that directs burnt gases leaving the fuel cell toward a heat exchanger.

23. The energy production unit according to claim 1 , wherein the at least one radiation shield is arranged between the enclosure and the first burner, the first burner being located external to the enclosure.

24. The energy production unit according to claim 12 , wherein the at least one radiation shield is arranged between the enclosure and the first burner, the first burner being located external to the enclosure.

25. An energy production unit comprising:

a fuel cell confined in a thermal insulation enclosure;

a heat source thermally coupled to the fuel cell at least to allow a rise in temperature of the fuel cell, the heat source including at least a first radiating burner;

temperature regulation means able to control, from around 200° C. to at least 800° C., the temperature of combustion gases derived from the first burner and heating the enclosure, the regulation means including at least one first heat exchanger; and

heat circulation means including a second heat exchanger and a heating circuit,

wherein the thermal insulation enclosure is heated by the combustion gases and includes at least one radiation shield protecting the enclosure against infrared radiation emitted by the first burner,

the at least one radiation shield is arranged between the enclosure and the first burner, the first burner being located external to the enclosure, and

the energy production unit is configured to allow the simultaneous production of heat and electricity.