Energy and power integrated system based on high temperature proton exchange membrane fuel cell

Abstract

The application discloses an energy and power integrated system based on a high-temperature proton exchange membrane fuel cell and relates to the technical field of aviation energy and power integration. The system comprises a system shell, an energy module, an air power module and a core tail nozzle which are arranged in the system shell. The energy module comprises a catalytic reforming chamber, a high-temperature proton exchange membrane fuel cell group and a conventional combustion chamber which are arranged in the middle section of the system shell in sequence. The catalytic reforming chamber is connected with the high-temperature proton exchange membrane fuel cell group. The high-temperature proton exchange membrane fuel cell group is connected with the conventional combustion chamber. The high-temperature proton exchange membrane fuel cell is electrically connected with the air power module. The air power module is arranged in an air inlet pipeline at the front end of the system shell and is connected with the catalytic reforming chamber and the high-temperature proton exchange membrane fuel cell group respectively. The core tail gas nozzle at the rear end of the system shell is in communication with the conventional combustion chamber. The application takes into account the energy demand and power demand of an aviation aircraft and effectively improves the performance of an engine.

Description

Technical Field

[0001] This invention relates to the field of aviation energy and power integration technology, and more specifically to an energy and power integration system based on a high-temperature proton exchange membrane fuel cell. Background Technology

[0002] Against the backdrop of energy transformation, the global aviation industry is gradually moving towards low-carbon and environmentally friendly electric propulsion. Among various airborne power supply systems, fuel cell propulsion systems have attracted widespread attention from academia and industry due to their advantages such as zero pollution, low noise, high efficiency, and high energy density, and have become one of the potential development directions for green and low-carbon aviation.

[0003] Traditional aircraft engines convert the chemical energy of fuel into mechanical energy to generate propulsion work, resulting in significant energy loss and an efficiency of only around 30%. Furthermore, they face challenges such as difficulty in power matching between the turbine and compressor, hindering performance improvements. High-temperature proton exchange membrane fuel cells, with an efficiency of approximately 55%, can convert the chemical energy of fuel into electrical energy, improving system efficiency. Fuel cells are also highly environmentally friendly, playing a crucial role in reducing exhaust pollution. Hydrogen fuel has an energy density approximately three times that of standard aviation fuel. Using hydrogen energy in the aviation industry can achieve zero carbon dioxide emissions and effectively reduce emissions of other pollutants, offering significant advantages. However, its low volumetric energy density and inconvenient portability hinder its widespread adoption. One approach to address this problem is to couple a catalytic combustion chamber and a reforming chamber, using the steam reforming reaction of methanol and water to produce hydrogen to power a high-temperature proton exchange membrane fuel cell. This method is also more economical for long-endurance aircraft.

[0004] Meanwhile, the demand for electricity on aircraft is increasing dramatically. For example, traditional energy devices such as hydraulic power systems are being replaced by electric systems, and the demand for electrical equipment such as sensors and telemetry payloads is growing. Traditional methods of providing electricity on turbine-powered aircraft include generating electricity from mechanical generators driven by high-pressure shafts, or smaller, independent turbine-assisted power units or ramjet air turbines. However, these methods are relatively inefficient due to the intermediate step of fuel undergoing the Brayton cycle to generate mechanical energy before being converted into electrical energy.

[0005] Therefore, how to improve the utilization rate of aviation energy and power generation efficiency is a problem that urgently needs to be solved by those skilled in the art. Summary of the Invention

[0006] In view of this, the present invention provides an integrated energy and power system based on a high-temperature proton exchange membrane fuel cell, which solves the problems of rapidly increasing energy demand of aircraft and difficulty in improving the performance of traditional aircraft engines. The internal structure and distribution of the turbineless hybrid energy and power integrated system are designed in detail, taking into account the energy and power requirements of aircraft, reducing fuel consumption and emissions, and effectively improving engine performance.

[0007] To achieve the above objectives, the present invention adopts the following technical solution:

[0008] An integrated energy and power system based on a high-temperature proton exchange membrane fuel cell (PEMFC) includes a system housing, and an energy module, an aerodynamic module, and a core exhaust nozzle disposed within the system housing. The energy module comprises a catalytic reforming chamber, a high-temperature PEMFC stack, and a conventional combustion chamber, sequentially arranged in the middle section of the system housing. The gas output of the catalytic reforming chamber is connected to the gas input of the high-temperature PEMFC stack, and the fuel output of the catalytic reforming chamber is connected to both the fuel input of the high-temperature PEMFC stack and the fuel input of the conventional combustion chamber. The high-temperature PEMFC stack... The fuel output end is connected to the fuel input end of the conventional combustion chamber and the fuel input end of the catalytic reforming chamber, respectively, and the gas output end is connected to the gas input end of the conventional combustion chamber; the power output end of the high-temperature proton exchange membrane fuel cell is electrically connected to the aerodynamic module; the front end of the system shell is an air intake pipe, and an aerodynamic module is installed inside the air intake pipe. The gas output end of the aerodynamic module is connected to the gas input end of the catalytic reforming chamber and the gas input end of the high-temperature proton exchange membrane fuel cell stack, respectively, and flows into the cathode of the high-temperature proton exchange membrane fuel cell stack; the core exhaust nozzle is located at the rear end of the system shell and is connected to the gas output end of the conventional combustion chamber.

[0009] Preferably, the aerodynamic module includes an electric motor and a compressor, which are sequentially arranged in the intake duct. The compressor is located between the electric motor and the catalytic reforming chamber. The electric motor is electrically connected to the power output terminal of the compressor and the high-temperature proton exchange membrane fuel cell, respectively.

[0010] Preferably, the catalytic reforming chamber includes a catalytic combustion chamber and a reforming chamber coupled by a flat plate, with the flat plate located between the catalytic combustion chamber and the reforming chamber, which are arranged vertically and coupled. The catalytic combustion chamber includes a gas inlet, a gas outlet, a fuel inlet, and a fuel outlet. The gas inlet is connected to the gas outlet of the compressor, which is connected to the gas inlet of the high-temperature proton exchange membrane fuel cell stack. The gas outlet of the catalytic combustion chamber is connected to the gas inlet of the conventional combustion chamber. The fuel inlet is connected to the fuel outlet of the high-temperature proton exchange membrane fuel cell stack, and the fuel outlet is connected to the fuel inlet of the conventional combustion chamber. The reforming chamber includes a fuel inlet and a fuel outlet. The fuel outlet is connected to the fuel inlet of the high-temperature proton exchange membrane fuel cell stack, and the fuel inlet is connected to an external fuel refueling device.

[0011] Preferably, a combustion catalyst and a reforming catalyst are respectively mounted on the upper and lower sides of the plate. Heat from the catalytic combustion chamber is transferred to the reforming chamber through the plate. An evaporation channel and a reforming channel are arranged in the reforming chamber. Fuel enters the reforming chamber from the fuel input end at the top of the reforming chamber, passes through the evaporation channel and the reforming channel in sequence, and reacts under the catalytic action of the reforming catalyst in the reforming channel to generate primary processed fuel, including hydrogen and carbon dioxide, which is output to the fuel input port of the high-temperature proton exchange membrane fuel cell stack through the fuel output end. The primary processed fuel is processed by the high-temperature proton exchange membrane fuel cell stack to generate secondary processed fuel, which is transmitted to the fuel input port of the conventional combustion chamber through its fuel output port, and to the fuel input end of the catalytic combustion chamber through the anode recirculation pipeline. The secondary processed fuel includes the unused residual hydrogen of the high-temperature proton exchange membrane fuel cell stack. The secondary processed fuel and the air delivered by the gas output end of the compressor converge in the catalytic combustion chamber, with the flow direction opposite to the airflow direction in the reforming chamber. Under the catalytic action of the combustion catalyst, they react to generate tertiary processed fuel, including water and nitrogen, which is output from the fuel output end and delivered to the fuel input port of the conventional combustion chamber.

[0012] The reforming catalyst is a commercially available Cu / ZnO / Al2O3; the combustion catalyst is Pt, with carbon nanotubes used as the support material for the Pt catalyst; the fuel output end of the high-temperature proton exchange membrane fuel cell is connected to the fuel input end of the anode recirculation pipeline, and the fuel output end of the anode recirculation pipeline is connected to the fuel input end of the catalytic combustion chamber.

[0013] Preferably, the fuel input end of the catalytic combustion chamber is also provided with a fuel replenishment port, through which methanol and hydrogen are replenished when the heat of the reforming chamber is insufficient.

[0014] Preferably, the fuel input end of the catalytic combustion chamber is also provided with a feed port, which is used to replenish methanol. By adjusting the fuel injected into the conventional combustion chamber, the post-combustion temperature can be adjusted, thereby regulating the thrust.

[0015] Preferably, a bypass pipe is formed between the inner wall of the middle section of the system casing and the energy module, and the bypass pipe is connected to the gas output end of the compressor. Excess air inside the system casing expands and accelerates through the bypass pipe before being discharged into the atmosphere, generating additional thrust.

[0016] Preferably, a bypass nozzle is formed between the inner wall of the rear end of the system housing and the core nozzle. The bypass nozzle can adjust the energy module and the required air, enabling the high-temperature proton exchange membrane fuel cell to operate under suitable temperature conditions.

[0017] Preferably, the system also includes an electrical module disposed outside the system housing, with the power output terminal of the high-temperature proton exchange membrane fuel cell electrically connected to the electrical module; the electrical module includes electrical equipment, a ducted fan, and a battery, with the power output terminal of the high-temperature proton exchange membrane fuel cell electrically connected to the ducted fan and electrically connected to the electrical equipment via a unidirectional DC / AC converter, and the power output terminal of the high-temperature proton exchange membrane fuel cell electrically connected to the battery via a bidirectional DC / DC converter.

[0018] As can be seen from the above technical solution, compared with the prior art, the present invention discloses an integrated energy and power system based on a high-temperature proton exchange membrane fuel cell. This engine eliminates the traditional turbine and uses a high-temperature proton exchange membrane fuel cell to drive the compressor, solving the structural and layout problems of the turbine-free hybrid energy and power integrated system, and solving the heat exchange structure design problem. Compared with traditional aero engines, the present invention has greater advantages in terms of fuel consumption, thermal efficiency and total efficiency, and can reduce fuel consumption by 24.90%. Attached Figure Description

[0019] To more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on the provided drawings without creative effort.

[0020] Figure 1 The attached figure is a schematic diagram of the integrated energy and power system structure based on a high-temperature proton exchange membrane fuel cell provided by the present invention;

[0021] Figure 2 The attached figure is a schematic diagram of the coupling between the catalytic combustion chamber and the reforming chamber provided by the present invention.

[0022] In the attached diagram: 1-Intake duct, 2-Compressor, 3-Core piping, 4-Catalytic combustion chamber, 41-Gas input terminal 1, 42-Gas output terminal 1, 43-Fuel input terminal 1, 44-Fuel output terminal 1, 5-Reformation chamber, 51-Fuel input terminal 2, 52-Fuel output terminal 2, 53-Evaporation channel, 54-Reformation channel, 6-High-temperature proton exchange membrane fuel cell stack, 7-Anode recirculation pipeline, 71-Fuel input terminal 6, 72-Fuel output terminal 6, 8-Conventional combustion chamber, 81-Fuel input terminal 4, 82-Gas input terminal 4, 83-Feeding port, 9-Core exhaust nozzle, 10-Bypass piping, 11-Bypass exhaust nozzle, 12-Wire, 13-Electric motor, 14-Ducted fan, 15-One-way DC / AC converter, 16-Electrical equipment, 17-Two-way DC / DC converter, 18-Battery, 19-Plate. Detailed Implementation

[0023] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0024] This invention discloses an integrated energy and power system based on a high-temperature proton exchange membrane fuel cell, including a system housing, and an energy module, an aerodynamic module, and a core tail nozzle arranged inside the system housing;

[0025] The energy module comprises a catalytic reforming chamber, a high-temperature proton exchange membrane fuel cell stack, and a conventional combustion chamber, sequentially arranged in the middle section of the system casing. The gas output and fuel output of the catalytic reforming chamber are connected to the gas input of the high-temperature proton exchange membrane fuel cell stack. The fuel output of the catalytic reforming chamber is connected to both the fuel input of the high-temperature proton exchange membrane fuel cell stack and the fuel input of the conventional combustion chamber. The fuel output of the high-temperature proton exchange membrane fuel cell stack is connected to both the fuel input of the conventional combustion chamber and the fuel input of the catalytic reforming chamber, and its gas output is connected to the gas input of the conventional combustion chamber. The power output of the high-temperature proton exchange membrane fuel cell stack is electrically connected to an aerodynamic module. An intake duct is located at the front end of the system casing, and an aerodynamic module is installed within the intake duct. The gas output of the aerodynamic module is connected to both the gas input of the catalytic reforming chamber and the gas input of the high-temperature proton exchange membrane fuel cell stack, flowing into the cathode of the high-temperature proton exchange membrane fuel cell stack. The core exhaust nozzle is located at the rear end of the system casing and is connected to the gas output of the conventional combustion chamber.

[0026] To further optimize the above technical solution, in one specific embodiment, the aerodynamic module includes an electric motor and a compressor, which are sequentially arranged in the intake pipe. The compressor is located between the electric motor and the catalytic reforming chamber. The electric motor is electrically connected to the power output terminal of the compressor and the high-temperature proton exchange membrane fuel cell, respectively.

[0027] To further optimize the above technical solution, in one specific embodiment, the catalytic reforming chamber includes a catalytic combustion chamber and a reforming chamber coupled by a flat plate, with the flat plate located between the catalytic combustion chamber and the reforming chamber, which are arranged vertically and coupled. The catalytic combustion chamber includes a gas inlet, a gas outlet, a fuel inlet, and a fuel outlet. The gas inlet is connected to the gas outlet of the compressor, which is connected to the gas inlet of the high-temperature proton exchange membrane fuel cell stack. The gas outlet of the catalytic combustion chamber is connected to the gas inlet of a conventional combustion chamber. The fuel inlet is connected to the fuel outlet of the high-temperature proton exchange membrane fuel cell stack, and the fuel outlet is connected to the fuel inlet of the conventional combustion chamber. The reforming chamber includes a fuel inlet and a fuel outlet. The fuel outlet is connected to the fuel inlet of the high-temperature proton exchange membrane fuel cell stack, and the fuel inlet is connected to an external fuel addition device.

[0028] To further optimize the above technical solution, in one specific embodiment, a combustion catalyst and a reforming catalyst are respectively mounted on the upper and lower sides of the plate coupling the catalytic combustion chamber and the reforming chamber. Heat from the catalytic combustion chamber is transferred to the reforming chamber through the plate. An evaporation channel and a reforming channel are arranged within the reforming chamber. A mixture of methanol and water enters the reforming chamber from the fuel input end at the top, passes through the evaporation channel and the reforming channel in sequence, and reacts under the catalytic action of the reforming catalyst in the reforming channel to generate hydrogen and carbon dioxide. These are then output to the fuel input port of the high-temperature proton exchange membrane fuel cell stack through the fuel output end. The hydrogen and carbon dioxide are then used by the high-temperature proton exchange membrane fuel cell stack to generate electricity, and the remaining hydrogen is transferred through its fuel output port to the fuel input port of the conventional combustion chamber. The fuel input terminal of the high-temperature proton exchange membrane fuel cell is connected to the fuel input terminal of the anode recirculation pipeline, and the fuel output terminal of the anode recirculation pipeline is connected to the fuel input terminal of the catalytic combustion chamber. The hydrogen and air supplied from the gas output terminal of the compressor converge in the catalytic combustion chamber, and the resulting mixture enters the catalytic combustion chamber at the bottom fuel input terminal. The flow direction is opposite to the airflow direction in the reforming chamber. Under the catalytic action of the combustion catalyst, the mixture reacts to produce water and nitrogen, which are then output from the fuel output terminal and supplied to the fuel input port of the conventional combustion chamber. The reforming catalyst is a commercial Cu / ZnO / Al2O3. The combustion catalyst is Pt, using carbon nanotubes as the carrier material for the Pt catalyst. The fuel output terminal of the high-temperature proton exchange membrane fuel cell is connected to the fuel input terminal of the anode recirculation pipeline, and the fuel output terminal of the anode recirculation pipeline is connected to the fuel input terminal of the catalytic combustion chamber.

[0029] To further optimize the above technical solution, a fuel replenishment port is also provided at the fuel input end of the catalytic combustion chamber. When the heat of the reforming chamber is insufficient, methanol and hydrogen are replenished through the fuel replenishment port.

[0030] To further optimize the above technical solution, a feed port is also provided at the fuel input end of the catalytic combustion chamber. Methanol is added through the feed port, and the temperature after combustion is adjusted by regulating the fuel injected into the conventional combustion chamber, thereby regulating the thrust.

[0031] To further optimize the above technical solution, a bypass pipe is formed between the inner wall of the middle section of the system casing and the energy module, and the bypass pipe is connected to the gas output end of the compressor.

[0032] To further optimize the above technical solution, a bypass tail nozzle pipe is formed between the inner wall of the rear end of the system housing and the core tail nozzle pipe.

[0033] To further optimize the above technical solution, an electrical module is also included, which is located outside the system housing. The power output terminal of the high-temperature proton exchange membrane fuel cell is electrically connected to the electrical module. The electrical module includes electrical equipment, a ducted fan, and a battery. The power output terminal of the high-temperature proton exchange membrane fuel cell is electrically connected to the ducted fan and electrically connected to the electrical equipment through a unidirectional DC / AC converter. The power output terminal of the high-temperature proton exchange membrane fuel cell is electrically connected to the battery through a bidirectional DC / DC converter.

[0034] In one specific embodiment, a turbine-free hybrid energy and power integrated system structure based on a high-temperature proton exchange membrane fuel cell is as follows: Figure 1As shown, it includes an intake duct 1, a compressor 2, a core duct 3, a catalytic combustion chamber 4, a reforming chamber 5, a high-temperature proton exchange membrane fuel cell stack 6, an anode recirculation pipeline 7, a conventional combustion chamber 8, a core exhaust nozzle 9, a bypass duct 10, a bypass exhaust nozzle 11, electrical wires 12, an electric motor 13, a ducted fan 14, a unidirectional DC / AC converter 15, electrical equipment 16, a bidirectional DC / DC converter 17, and a battery 18. The gas output terminal of intake duct 1 is connected to the gas input terminal of compressor 2; the gas output terminal 5 of compressor 2 is connected to the gas input terminal 41 of catalytic combustion chamber 4, the gas input terminal 3 of high-temperature proton exchange membrane fuel cell stack 6, and the gas input terminal of bypass pipeline 10; the fuel output terminal 52 of reforming chamber 5 is connected to the fuel input terminal 3 of high-temperature proton exchange membrane fuel cell stack 6; the fuel output terminal 3 of high-temperature proton exchange membrane fuel cell stack 6 is connected to the fuel input terminal 71 of anode recirculation pipeline 7 and the fuel input terminal 81 of conventional combustion chamber 8; the fuel output terminal 72 of anode recirculation pipeline 7 is connected to the fuel input terminal 43 of catalytic combustion chamber 4; the gas output terminal 42 of catalytic combustion chamber 4 is connected to the gas input terminal 82 of conventional combustion chamber 8. Through pipeline connection, the remaining unreacted fuel and high-energy combustion gas in catalytic combustion chamber 4 can be transported to the conventional combustion chamber 8. The conventional combustion chamber 8; the fuel output terminal 44 of the catalytic combustion chamber 4 is connected to the fuel input terminal 81 of the conventional combustion chamber 8; the gas output terminal 3 of the high-temperature proton exchange membrane fuel cell stack 6 is connected to the gas input terminal 82 of the conventional combustion chamber 8; the gas output terminal 4 of the conventional combustion chamber 8 is connected to the gas input terminal of the core tail nozzle 9; the gas output terminal of the bypass pipe 10 is connected to the gas input terminal of the bypass tail nozzle 11; the power output terminal of the high-temperature proton exchange membrane fuel cell stack 6 is connected to the power input terminals of the electric motor 13, the ducted fan 14, the unidirectional DC / AC converter 15, and the bidirectional DC / DC converter 17 via wire 12; the electric motor 13 is connected to the compressor 2 via a shaft; the power output terminal of the unidirectional DC / AC converter 15 is connected to the power input terminal of the electrical equipment 16; the bidirectional DC / DC converter 17 is connected to the battery 18 via wire 12;

[0035] The catalytic combustion chamber 4 and the reforming chamber 5 are coupled together by a plate 19. A combustion catalyst and a reforming catalyst are respectively supported on both sides of the plate. Heat from the catalytic combustion chamber 4 is transferred to the reforming chamber 5 through the plate. An evaporation channel 54 and a reforming channel 55 are arranged inside the reforming chamber 5. A mixture of methanol and water enters the reforming chamber 5 from the top fuel inlet 51, passes through the evaporation channel 54 and the reforming channel 55 in sequence, and generates hydrogen and carbon dioxide, which are output through the fuel outlet 52. A mixture of hydrogen and air enters the catalytic combustion chamber 4 from the bottom fuel inlet 43, flowing in the opposite direction to the airflow in the reforming chamber 5, generating water and nitrogen, which are output through the fuel outlet 44. The reforming catalyst is commercially available Cu / ZnO / Al2O3; the combustion catalyst is Pt, using carbon nanotubes as the support material for the Pt catalyst.

[0036] One end of the bidirectional DC / DC converter 17 is connected to the power output terminal of the high-temperature proton exchange membrane fuel cell stack 6, the other end is connected to the input terminal of the ducted fan 14, and the remaining end is connected to the input terminal of the storage battery 18; the output terminal of the storage battery 18 is connected to the input terminal of the bidirectional DC / DC converter 17.

[0037] The various embodiments in this specification are described in a progressive manner, with each embodiment focusing on its differences from other embodiments. Similar or identical parts between embodiments can be referred to interchangeably. For the apparatus disclosed in the embodiments, since they correspond to the methods disclosed in the embodiments, the description is relatively simple; relevant parts can be referred to the method section.

[0038] The above description of the disclosed embodiments enables those skilled in the art to make or use the invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the invention. Therefore, the invention is not to be limited to the embodiments shown herein, but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. An integrated energy and power system based on a high-temperature proton exchange membrane fuel cell, characterized in that, It includes the system housing, as well as the energy module, aerodynamic module and core tail nozzle installed inside the system housing; The energy module includes a catalytic reforming chamber, a high-temperature proton exchange membrane fuel cell stack, and a conventional combustion chamber, sequentially arranged in the middle section of the system casing. The gas output of the catalytic reforming chamber is connected to the gas input of the high-temperature proton exchange membrane fuel cell stack, and the fuel output of the catalytic reforming chamber is connected to the fuel input of the high-temperature proton exchange membrane fuel cell stack and the fuel input of the conventional combustion chamber. The fuel output of the high-temperature proton exchange membrane fuel cell stack is connected to the fuel input of both the conventional combustion chamber and the catalytic reforming chamber, and its gas output is connected to the gas input of the conventional combustion chamber. The power output of the high-temperature proton exchange membrane fuel cell stack is electrically connected to the aerodynamic module. The catalytic reforming chamber includes a catalytic combustion chamber and a reforming chamber coupled by a flat plate, with the flat plate located between the catalytic combustion chamber and the reforming chamber. The catalytic combustion chamber includes a gas inlet, a gas outlet, a fuel inlet, and a fuel outlet. The gas inlet is connected to the gas outlet of the compressor, the gas outlet of the compressor is connected to the gas inlet of the high-temperature proton exchange membrane fuel cell stack, the gas outlet of the catalytic combustion chamber is connected to the gas inlet of the conventional combustion chamber, the fuel inlet is connected to the fuel outlet of the high-temperature proton exchange membrane fuel cell stack, and the fuel outlet is connected to the fuel inlet of the conventional combustion chamber. The reforming chamber includes a fuel inlet and a fuel outlet. The fuel outlet is connected to the fuel inlet of the high-temperature proton exchange membrane fuel cell stack, and the fuel inlet is connected to an external fuel addition device. The front end of the system housing is an air intake pipe, and an aerodynamic module is installed inside the air intake pipe. The gas output end of the aerodynamic module is connected to the gas input end of the catalytic reforming chamber and the gas input end of the high-temperature proton exchange membrane fuel cell stack. The aerodynamic module includes an electric motor and a compressor, which are sequentially arranged in the intake pipe. The compressor is located between the electric motor and the catalytic reforming chamber. The electric motor is electrically connected to the compressor and the power output terminal of the high-temperature proton exchange membrane fuel cell. The core exhaust nozzle is located at the rear end of the system housing and is connected to the gas output end of the conventional combustion chamber.

2. The integrated energy and power system based on a high-temperature proton exchange membrane fuel cell according to claim 1, characterized in that, Combustion catalyst and reforming catalyst are respectively mounted on the upper and lower sides of the plate. Heat from the catalytic combustion chamber is transferred to the reforming chamber through the plate. The reforming chamber is equipped with an evaporation channel and a reforming channel. Fuel enters the reforming chamber from the fuel input end, passes through the evaporation channel and the reforming channel in sequence, and reacts under the catalytic action of the reforming catalyst in the reforming channel to generate primary processed fuel. This primary processed fuel is then output to the fuel input port of the high-temperature proton exchange membrane fuel cell stack through the fuel output end. The primary processed fuel is processed by the high-temperature proton exchange membrane fuel cell stack to generate secondary processed fuel. This secondary processed fuel is then transmitted to the fuel input port of the conventional combustion chamber through its fuel output port, and to the fuel input port of the catalytic combustion chamber through the anode recirculation pipeline. The flow direction of the secondary processed fuel in the catalytic combustion chamber is opposite to that in the reforming chamber. Under the catalytic action of the combustion catalyst, it reacts to generate tertiary processed fuel, which is then output to the fuel input port of the conventional combustion chamber through the fuel output end.

3. The integrated energy and power system based on a high-temperature proton exchange membrane fuel cell according to claim 1, characterized in that, A bypass pipe is formed between the inner wall of the middle section of the system casing and the energy module, and the bypass pipe is connected to the gas output end of the compressor.

4. The integrated energy and power system based on a high-temperature proton exchange membrane fuel cell according to claim 1, characterized in that, A bypass nozzle is formed between the inner wall of the rear end of the system housing and the core nozzle.

5. The integrated energy and power system based on a high-temperature proton exchange membrane fuel cell according to claim 1, characterized in that, It also includes an electrical module located outside the system housing. The power output terminal of the high-temperature proton exchange membrane fuel cell is electrically connected to the electrical module. The electrical module includes electrical equipment, a ducted fan, and a battery. The power output terminal of the high-temperature proton exchange membrane fuel cell is electrically connected to the ducted fan and electrically connected to the electrical equipment through a unidirectional DC / AC converter. The power output terminal of the high-temperature proton exchange membrane fuel cell is electrically connected to the battery through a bidirectional DC / DC converter.

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