A high-power hydrogen generator set

Abstract

The invention discloses a high-power hydrogen power generator set, which relates to the technical field of hydrogen power generator sets, and comprises a power generator set mechanism, wherein an auxiliary mechanism is arranged on the power generator set mechanism, an alarm is installed on the top of the concave block, a battery body is placed inside the concave block, a humidity sensor is installed on the bottom of the inner wall of the concave block, a voltage sensor is installed on the bottom of the inner wall of the concave block, a current sensor is installed on the bottom of the inner wall of the concave block, a controller is installed on the bottom of the inner wall of the concave block, a filter plate is fixed inside the mounting hole, and infrared temperature sensors are installed inside the two single-hole blocks. By arranging the auxiliary mechanism, the invention can ensure that the hydrogen power generator set can maintain its normal starting time in a cold environment, and the starting time will not be prolonged, that is, the use range of the high-power hydrogen power generator set is improved, and the use efficiency of the high-power hydrogen power generator set is also improved.

Description

Technical Field

[0001] The invention relates to the technical field of hydrogen energy generator sets, in particular to a high-power hydrogen energy generator set. Background Art

[0002] In actual use, although the existing high-power hydrogen power generation sets can provide power support for the required power supply equipment and allow the required power supply equipment to work normally, they do not have the function of ensuring their normal start-up time in cold environments. The main reason is that low temperature will affect the reaction rate and catalyst activity, which will not only reduce the use range of high-power hydrogen power generation sets, but also reduce the use efficiency of high-power hydrogen power generation sets.

[0003] Therefore, it is necessary to propose a new high-power hydrogen energy generator set to solve the problems raised in the above background technology. Summary of the invention

[0004] The purpose of the present invention is to provide a high-power hydrogen power generator set to solve the problem that the existing high-power hydrogen power generator set mentioned in the background technology does not have the function of ensuring its normal start-up time in a cold environment. The main reason is that low temperature will affect the reaction rate and catalyst activity, which will not only reduce the use range of the high-power hydrogen power generator set, but also reduce the use efficiency of the high-power hydrogen power generator set.

[0005] To achieve the above object, the present invention provides the following technical solutions: a high-power hydrogen energy generator set, comprising a generator set mechanism, wherein an auxiliary mechanism is arranged on the generator set mechanism;

[0006] The auxiliary mechanism comprises a concave block and two single-hole blocks, a rectangular hole is provided on the top of the inner wall of the concave block near the opening, a rectangular block is movably sleeved inside the rectangular hole, a mounting hole is provided on one side of the rectangular block, an alarm is installed on the top of the concave block, a limiting groove is provided on the bottom of the inner wall of the concave block near the opening, a battery body is placed inside the concave block, a humidity sensor is installed on the bottom of the inner wall of the concave block, a voltage sensor is installed on the bottom of the inner wall of the concave block, a current sensor is installed on the bottom of the inner wall of the concave block, a controller is installed on the bottom of the inner wall of the concave block, a filter plate is fixed inside the mounting hole, two symmetrical fixing screws are threaded through one side of the concave block near the top, a threading hole is provided on the inner wall of the concave block, and infrared temperature sensors are installed inside the two single-hole blocks.

[0007] Preferably, the bottom of the rectangular block is in contact with the bottom of the inner wall of the limiting groove, both ends of the voltage sensor are respectively connected to the positive and negative ends of the battery body through a first wire, one end of the two fixing screws are threadedly connected to one side of the rectangular block, and the controller is electrically connected to the battery body through a second wire.

[0008] Preferably, the alarm is electrically connected to the controller, the humidity sensor is electrically connected to the controller, the voltage sensor is electrically connected to the controller, the current sensor is electrically connected to the controller, and both of the two infrared temperature sensors are electrically connected to the controller.

[0009] Preferably, the generator set mechanism includes a placement table, the bottom of the concave block is fixed to the top of the placement table near the edge, connecting plates are fixed inside the two through holes of the placement table, and the number of connecting plates inside one of the through holes is two, and the number of connecting plates inside the other through hole is three, and rectangular plates are installed between the top of the placement table and the top of one of the connecting plates, between the tops of the two middle connecting plates, and between the tops of the other two connecting plates.

[0010] Preferably, two groups of mounting seats are installed on the top of one of the rectangular plates, and the number of mounting seats in each group is two. A gas storage tank is placed between the inside of each group of mounting seats. Two fixing frames are provided on the outer wall of each gas storage tank. Each fixing frame is respectively mounted to each mounting seat by bolts. Manual valves are installed at the air inlet and air outlet ends of each gas storage tank, and the air outlet ends of the two manual valves are installed with a first multi-way pipe.

[0011] Preferably, a fuel cell is installed on the top of the middle rectangular plate and the top of the other rectangular plate, the two single-hole blocks are installed on the top of the other rectangular plate, two stable seats are installed on the top of the middle rectangular plate and the top of the other rectangular plate, an air outlet pipe is fixedly sleeved inside each of the stable seats, and a first electric regulating valve is installed at the air inlet end of each of the air outlet pipes.

[0012] Preferably, the four first electric regulating valves are divided into two groups, and the air inlet end of each group of the first electric regulating valves is respectively connected to the two air outlet ends of each first multi-way pipe, and the four air outlet pipes are divided into two groups, and the air outlet end of each group of the air outlet pipes is respectively connected to the two air inlet ends of each fuel cell, and the air outlet end of each fuel cell is installed with an exhaust pipe, and two U-shaped frames are provided at the top of each fuel cell.

[0013] Preferably, the four U-shaped frames are divided into two groups, and a heat sink is installed between the same sides of the inner walls of each group of U-shaped frames. The four heat sinks are divided into two groups, and the opposite sides of each group of heat sinks are respectively in contact with the two sides of each fuel cell, and the opposite sides of each group of heat sinks are adhesively connected with multiple semiconductor cooling plates. A control box is installed on the top of the placement table, the controller is electrically connected to the control box, and each of the semiconductor cooling plates is electrically connected to the control box.

[0014] Preferably, the two fuel cells are electrically connected to the control box, each of the first electric regulating valves is electrically connected to the control box, a water tank is installed on the top of the placement table, a water inlet pipe is installed at the water outlet end of the water tank, a water pump is installed on the top of the placement table, the water inlet end of the water pump is connected to the water outlet end of the water inlet pipe, the water pump is electrically connected to the control box, and a second multi-way pipe is installed at the water outlet end of the water pump.

[0015] Preferably, the two water outlet ends of the second multi-way pipe are each installed with a second electric regulating valve, the two second electric regulating valves are both electrically connected to the control box, the water outlet ends of the two second electric regulating valves are each installed with a connecting pipe, the water outlet ends of the two connecting pipes are respectively connected to the water inlet ends of the two fuel cells, and two limit blocks are fixed on the surface of each U-shaped frame, the eight limit blocks are divided into two groups, and the inner side of each group of limit blocks is respectively in contact with the surface of each fuel cell.

[0016] Compared with the prior art, the present invention has the following beneficial effects:

[0017] 1. The present invention can ensure that the hydrogen power generator set can maintain its normal starting time in a cold environment by setting an auxiliary mechanism, and will not extend the starting time, that is, it improves the use range of the high-power hydrogen power generator set, and also improves the use efficiency of the high-power hydrogen power generator set. When the controller detects through two infrared temperature sensors that the surface temperatures of the two fuel cells of the two unstarted hydrogen power generator sets are lower than the temperature threshold set in advance by the controller, the controller will directly use the cooperation of the battery body to pre-charge the key components inside the fuel cell and increase its temperature, thereby ensuring the normal starting time of the hydrogen power generator set.

[0018] 2. When the controller of the present invention detects through the current sensor that the electric current output by the battery body is less than the current threshold value set in advance by the controller, and at the same time detects through the voltage sensor that the voltage value of the battery body is also less than the voltage threshold value set in advance by the controller, the controller will directly shut down the battery body and use the cooperation of the alarm to remind the staff to replace the battery body.

[0019] 3. In the present invention, when the controller detects through the humidity sensor that the humidity data inside the space composed of the concave block, the rectangular block and the filter plate is higher than the humidity threshold value set in advance by the controller, the controller will directly use the cooperation of the alarm to remind the staff to perform dehumidification operation.

[0020] 4. The present invention can provide power supply for the required power supply equipment by setting up a generator set mechanism. When it is necessary to provide power supply for the required power supply equipment, the gas in the gas tank can be transported to the fuel cell by the cooperation of the gas tank, the manual valve, the first multi-way pipe, the first electric regulating valve, the control box and the outlet pipe. Then, the control box and the fuel cell can be used in cooperation to realize power generation and provide electrical energy for the required power supply equipment.

[0021] 5. The present invention simultaneously utilizes the cooperation of semiconductor refrigeration sheet, control box and heat sink to realize heat transfer away from the fuel cell housing, and simultaneously utilizes the cooperation of water pump, water inlet pipe, second multi-way pipe, second electric regulating valve and connecting pipe to realize water replenishment operation for the proton exchange membrane inside the fuel cell, and simultaneously utilizes the cooperation of filter plate and rectangular block to realize protection of the components inside the concave block. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 A side-view stereoscopic diagram of a high-power hydrogen energy generator set of the present invention;

[0023] Figure 2 It is a partial three-dimensional diagram of the auxiliary mechanism of a high-power hydrogen energy generator set of the present invention;

[0024] Figure 3 This is a top-down perspective view of a high-power hydrogen energy generator set of the present invention;

[0025] Figure 4 A high-power hydrogen energy generator set of the present invention Figure 3 The enlarged stereogram at A in the middle;

[0026] Figure 5 It is a partial three-dimensional diagram of a high-power hydrogen energy generator set from a top view of the present invention;

[0027] Figure 6 A high-power hydrogen energy generator set of the present invention Figure 5 The enlarged stereogram at B in the middle;

[0028] Figure 7 It is a schematic diagram of the three-dimensional structure of a placement platform and a connection plate of a high-power hydrogen energy generator set of the present invention;

[0029] Figure 8 This is another partial stereoscopic view of a high-power hydrogen energy generator set of the present invention.

[0030] In the figure: 1, generator set mechanism; 101, placement table; 102, connecting plate; 103, rectangular plate; 104, mounting seat; 105, gas storage tank; 106, fixing frame; 107, manual valve; 108, first multi-way pipe; 109, fuel cell; 110, stable seat; 111, first electric regulating valve; 112, outlet pipe; 113, exhaust pipe; 114, U-shaped frame; 115, heat sink; 116, semiconductor refrigeration sheet; 117, control box; 118, water tank; 119, water inlet pipe; 120, second multi-way pipe ; 121, second electric regulating valve; 122, connecting pipe; 123, water pump; 124, limit block; 2, auxiliary mechanism; 201, concave block; 202, rectangular hole; 203, rectangular block; 204, mounting hole; 205, alarm; 206, limit groove; 207, battery body; 208, humidity sensor; 209, voltage sensor; 210, current sensor; 211, controller; 212, filter plate; 213, fixing screw; 214, threading hole; 215, single hole block; 216, infrared temperature sensor. DETAILED DESCRIPTION

[0031] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the implementation regulations described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0032] See also Figure 1-Figure 8 As shown, the present invention provides a technical solution: a high-power hydrogen energy generator set, comprising a generator set mechanism 1, on which an auxiliary mechanism 2 is arranged;

[0033] The auxiliary mechanism 2 includes a concave block 201 and two single-hole blocks 215. A rectangular hole 202 is provided at the top of the inner wall of the concave block 201 near the opening. A rectangular block 203 is movably sleeved inside the rectangular hole 202. A mounting hole 204 is provided on one side of the rectangular block 203. An alarm 205 is installed on the top of the concave block 201. A limiting groove 206 is provided at the bottom of the inner wall of the concave block 201 near the opening. A battery body 207 is placed inside the concave block 201. A humidity sensor 205 is installed at the bottom of the inner wall of the concave block 201. A voltage sensor 209 is installed at the bottom of the inner wall of the concave block 201, a current sensor 210 is installed at the bottom of the inner wall of the concave block 201, a controller 211 is installed at the bottom of the inner wall of the concave block 201, a filter plate 212 is fixed inside the mounting hole 204, two symmetrical fixing screws 213 are threaded through one side of the concave block 201 near the top, a threading hole 214 is opened on the inner wall of the concave block 201, and infrared temperature sensors 216 are installed inside the two single-hole blocks 215.

[0034] according to Figure 1 and Figure 2 As shown, the bottom of the rectangular block 203 is in contact with the bottom of the inner wall of the limiting groove 206, both ends of the voltage sensor 209 are respectively connected to the positive and negative ends of the battery body 207 through a first wire, one end of the two fixing screws 213 are threadedly connected to one side of the rectangular block 203, and the controller 211 is electrically connected to the battery body 207 through a second wire, so that with the cooperation of the fixing screws 213, the rectangular block 203 can be stably fixed between the inside of the rectangular hole 202 and the inside of the limiting groove 206.

[0035] according to Figure 1 , Figure 2 and Figure 6 As shown, the alarm 205 is electrically connected to the controller 211, the humidity sensor 208 is electrically connected to the controller 211, the voltage sensor 209 is electrically connected to the controller 211, the current sensor 210 is electrically connected to the controller 211, and the two infrared temperature sensors 216 are both electrically connected to the controller 211. With the cooperation of the controller 211, the voltage sensor 209, the current sensor 210 and the infrared temperature sensor 216, it is possible to control whether the battery body 207 performs a discharge operation.

[0036] according to Figure 1-Figure 7As shown, the generator set mechanism 1 includes a placement table 101, the bottom of the concave block 201 is fixed to the top of the placement table 101 near the edge, and connecting plates 102 are fixed inside the two through holes of the placement table 101, and the number of connecting plates 102 inside one of the through holes is two, and the number of connecting plates 102 inside the other through hole is three, and rectangular plates 103 are installed between the top of the placement table 101 and the top of one of the connecting plates 102, between the tops of the two middle connecting plates 102, and between the tops of the other two connecting plates 102, and under the action of the rectangular plates 103, an installation position can be provided for the mounting seat 104 and the fuel cell 109.

[0037] according to Figure 1 and Figure 3-Figure 6 As shown, two groups of mounting seats 104 are installed on the top of one of the rectangular plates 103, and the number of each group of mounting seats 104 is two groups, and a gas tank 105 is placed between the inside of each group of mounting seats 104, and the outer wall of each gas tank 105 is provided with two fixing frames 106, and each fixing frame 106 is respectively installed with each mounting seat 104 by bolts, and a manual valve 107 is installed at the air inlet and air outlet ends of each gas tank 105, and the air outlet ends of the two manual valves 107 are installed with a first multi-way pipe 108, so that under the action of the first multi-way pipe 108, the hydrogen or oxygen delivered from the manual valve 107 connected thereto can be diverted and delivered to the inside of the two first electric regulating valves 111.

[0038] according to Figure 1 and Figure 3-Figure 6 As shown, a fuel cell 109 is installed on the top of the middle rectangular plate 103 and the top of another rectangular plate 103, two single-hole blocks 215 are installed on the top of another rectangular plate 103, and two stable seats 110 are installed on the top of the middle rectangular plate 103 and the top of another rectangular plate 103, and an air outlet pipe 112 is fixedly sleeved inside each stable seat 110, and a first electric regulating valve 111 is installed at the air inlet end of each air outlet pipe 112, so that under the action of the first electric regulating valve 111, the ventilation amount of hydrogen or oxygen delivered to the corresponding air outlet pipe 112 by the first multi-channel pipe 108 can be controlled.

[0039] according to Figure 1 , Figure 3 , Figure 5 , Figure 6 and Figure 8As shown, the four first electric regulating valves 111 are divided into two groups, the air inlet end of each group of the first electric regulating valves 111 is respectively connected to the two air outlet ends of each first multi-way tube 108, the four air outlet pipes 112 are divided into two groups, the air outlet end of each group of the air outlet pipes 112 is respectively connected to the two air inlet ends of each fuel cell 109, the air outlet end of each fuel cell 109 is installed with an exhaust pipe 113, and the top of each fuel cell 109 is provided with two U-shaped frames 114, and with the cooperation of the U-shaped frame 114 and the limit block 124, the heat conducting end of the heat sink 115 can be tightly fitted on the shell surface of the fuel cell 109.

[0040] according to Figure 1-Figure 5 , Figure 7 and Figure 8 As shown, the four U-shaped frames 114 are divided into two groups, and a heat sink 115 is installed between the same sides of the inner walls of each group of U-shaped frames 114. The four heat sinks 115 are divided into two groups, and the opposite sides of each group of heat sinks 115 are respectively in contact with the two sides of each fuel cell 109, and the opposite sides of each group of heat sinks 115 are bonded with multiple semiconductor cooling plates 116. A control box 117 is installed on the top of the placement table 101, and the controller 211 is electrically connected to the control box 117. Each semiconductor cooling plate 116 is electrically connected to the control box 117, so that with the cooperation of the semiconductor cooling plate 116 and the heat sink 115, the heat transferred to the outer casing of the fuel cell 109 can be transferred away.

[0041] according to Figure 1 , Figure 3-Figure 5 and Figure 7 As shown, the two fuel cells 109 are electrically connected to the control box 117, each first electric regulating valve 111 is electrically connected to the control box 117, a water tank 118 is installed on the top of the placement table 101, a water inlet pipe 119 is installed at the water outlet end of the water tank 118, a water pump 123 is installed on the top of the placement table 101, the water inlet end of the water pump 123 is connected to the water outlet end of the water inlet pipe 119, the water pump 123 is electrically connected to the control box 117, and a second multi-way pipe 120 is installed at the water outlet end of the water pump 123. With the cooperation of the second multi-way pipe 120, the water inlet pipe 119 and the water pump 123, the pure water or distilled water stored in the water tank 118 can be pumped out and diverted to the inside of the two second electric regulating valves 121.

[0042] according to Figure 1 , Figure 3 , Figure 5 , Figure 6 and Figure 8As shown, the two water outlet ends of the second multi-way pipe 120 are both equipped with second electric regulating valves 121, and the two second electric regulating valves 121 are both electrically connected to the control box 117. The water outlet ends of the two second electric regulating valves 121 are both equipped with connecting pipes 122, and the water outlet ends of the two connecting pipes 122 are respectively connected to the water inlet ends of the two fuel cells 109, and two limit blocks 124 are fixed on the surface of each U-shaped frame 114. The eight limit blocks 124 are divided into two groups, and the inner side of each group of limit blocks 124 is respectively in contact with the surface of each fuel cell 109, so that with the cooperation of the fuel cell 109, hydrogen, oxygen and the control box 117, power generation operation can be realized to supply power to the required power supply equipment.

[0043] The effect achieved by the entire mechanism is: when it is necessary to use the hydrogen energy generator set to generate electricity, the two discharge ends of the two fuel cells 109 are first connected to the required power supply equipment through cables, and then an appropriate amount of pure water or distilled water is injected into the water tank 118. Then, through the cooperation of the other two manual valves 107 and the charging equipment, the two gas storage tanks 105 are respectively stored with hydrogen and oxygen. When the interiors of the two gas storage tanks 105 are respectively filled with hydrogen and oxygen, the control box 117 is connected to the external power supply, and then the control box 117 is used to power the controller 211, and then the controller 211 is turned on, and the voltage threshold, current threshold, humidity threshold and temperature threshold are set, and then the control box 117 is used to set The two second electric regulating valves 121 are regularly opened and closed (the water pump 123 is the same as its set opening and closing time) and the water flow rate when the second electric regulating valves 121 are opened. When everything is ready, two of the manual valves 107 are manually opened, and all the first electric regulating valves 111 are opened by using the control box 117. After opening the first electric regulating valves 111, the ventilation volume of each first electric regulating valve 111 is directly set, and the two fuel cells 109, all the semiconductor refrigeration sheets 116 and the controller 211 are started respectively at the same time. When two of the manual valves 107 are opened, the hydrogen and oxygen in the two gas tanks 105 will overflow from the corresponding gas tanks 105, and then overflow from the corresponding openings. The hydrogen and oxygen pass through the opened manual valve 107, then enter the interior of the first multi-way pipe 108 connected thereto, and then are divided into the interiors of the two corresponding first electric regulating valves 111, and then are transported to the interior of the outlet pipe 112 connected thereto, and then are transported to the interior of the corresponding fuel cell 109. When both hydrogen and oxygen enter the interior of the corresponding activated fuel cell 109, the activated fuel cell 109 will directly react with the catalyst in its internal electrolyte and the cooperation of the anode and cathode electrodes, and then generate water and heat, and also generate electrical energy in the process of the reaction. Then the heat generated will evaporate the water into water vapor, which will be discharged from the outlet of the corresponding exhaust pipe 113, and the generated electrical energy will directly The corresponding cables are used to supply power to the power supply equipment. At the same time, part of the heat generated during the reaction of hydrogen and oxygen in the fuel cell 109 will be transferred to the shell of the fuel cell 109. At this time, each semiconductor refrigeration plate 116 that is started will transfer the corresponding heat transferred to the shell of the fuel cell 109 with the cooperation of the corresponding heat sink 115. When the start time set by the two second electric regulating valves 121 is reached, the proton exchange membranes (electrolytes) inside the two fuel cells 109 need to be supplemented with water, so as to ensure the power generation performance of the fuel cell 109. When the two second electric regulating valves 121 are opened simultaneously by the control box 117, the control box 117 will also start the water pump 123.The water pump 123 started at this time will directly use the cooperation of the water inlet pipe 119 to extract the pure water or distilled water in the water tank 118, and then guide it to the inside of the second multi-channel pipe 120, and then divert it to the inside of two second electric regulating valves 121 that are opened and have adjusted the water flow rate, and then transport it to the inside of the connecting pipe 122 connected thereto, and then transport it to the proton exchange membrane inside the corresponding fuel cell 109 to replenish water for the corresponding proton exchange membrane. When the closing time of the two second electric regulating valves 121 is reached, the control box 117 will directly close the two second electric regulating valves 121 and the water pump 123. At this time, the water content of the proton exchange membrane replenished with water will be able to maintain the fuel cell. The power generation performance of the fuel cell 109 is improved. When the controller 211 detects through the two infrared temperature sensors 216 that the surface temperature of the two fuel cells 109 of the two unstarted hydrogen energy generator sets is lower than the temperature threshold value set in advance by the controller 211 (indicating that the ambient temperature of the hydrogen energy generator sets is low), the controller 211 is directly connected to the charging interfaces of the two fuel cells 109 by using two power transmission cables, and then the two fuel cells 109 are pre-charged directly through the cooperation of the battery body 207, that is, the key components inside the two fuel cells 109 are charged by pre-charging to increase their temperature, thereby accelerating the startup process of the hydrogen energy generator sets to be started later, and then In order to reduce the start-up time of the hydrogen energy generator set, when the controller 211 detects through the two infrared temperature sensors 216 that the surface temperature of the two fuel cells 109 is higher than the temperature threshold value set in advance by the controller 211, the controller 211 will directly stop the battery body 207 from charging the key components inside the two fuel cells 109. At this time, the start-up time of the hydrogen energy generator set will not be long. When the controller 211 detects through the current sensor 210 that the current value output by the battery body 207 is less than the current threshold value set in advance by the controller 211, and at the same time detects through the voltage sensor 209 that the voltage value of the battery body 207 is also less than the current threshold value set in advance by the controller 211, the start-up time of the hydrogen energy generator set will not be long. When the pressure threshold is exceeded, the controller 211 will directly issue an alarm through the cooperation of the alarm 205 to remind the staff to replace the battery body 207. When the controller 211 detects through the humidity sensor 208 that the humidity data inside the space composed of the concave block 201, the rectangular block 203 and the filter plate 212 is higher than the humidity threshold set in advance by the controller 211, the controller 211 will also issue an alarm through the cooperation of the alarm 205 to remind the staff to come and perform the dehumidification operation. When it is necessary to inspect the components inside the concave block 201, all the fixing screws 213 are directly removed at this time, and then the rectangular block 203 can be pulled out from the corresponding rectangular hole 202.

[0044] The first wire and the second wire are both the most common wires in reality, and the second wire is movably sleeved inside the current sensor 210;

[0045] One of the connecting plates 102 refers to a connecting plate 102 inside another through hole on the placement platform 101, the middle two connecting plates 102 refer to the other two connecting plates 102 inside another through hole on the placement platform 101, and the other two connecting plates 102 refer to the two connecting plates 102 inside one through hole on the placement platform 101;

[0046] The two gas storage tanks 105 are a hydrogen gas storage tank 105 and an oxygen gas storage tank 105;

[0047] The surface where the semiconductor cooling sheet 116 contacts the heat sink 115 is the hot end;

[0048] The water inlet ends of the two fuel cells 109 are mainly used to supply water to the proton exchange membrane in the fuel cell 109 to keep the water content of the proton exchange membrane in an appropriate state, thereby improving the performance of the fuel cell 109. The two air inlet ends of each fuel cell 109 are respectively an oxygen air inlet end and a hydrogen air inlet end.

[0049] Among them, the gas tank 105, the manual valve 107, the fuel cell 109, the first electric regulating valve 111, the heat sink 115, the semiconductor refrigeration plate 116, the control box 117, the second electric regulating valve 121, the water pump 123, the alarm 205, the battery body 207, the humidity sensor 208, the voltage sensor 209, the current sensor 210, the controller 211 and the infrared temperature sensor 216 are all prior arts, and their working principles are public arts. Their models can be selected according to actual conditions, and no excessive explanation is given here.

[0050] Although the present invention has been described in detail with reference to the aforementioned embodiments, it is still possible for those skilled in the art to modify the technical solutions described in the aforementioned embodiments, or to make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A high-power hydrogen power generator set, characterized by: It comprises a generator set mechanism (1), wherein the generator set mechanism (1) is provided with an auxiliary mechanism (2); The auxiliary mechanism (2) comprises a concave block (201) and two single-hole blocks (215); a rectangular hole (202) is provided at the top of the inner wall of the concave block (201) near the opening; a rectangular block (203) is movably sleeved inside the rectangular hole (202); a mounting hole (204) is provided on one side of the rectangular block (203); an alarm (205) is installed on the top of the concave block (201); a limiting groove (206) is provided at the bottom of the inner wall of the concave block (201) near the opening; a battery body (207) is placed inside the concave block (201); and a wet-walled device (205) is installed at the bottom of the inner wall of the concave block (201). A temperature sensor (208) is installed at the bottom of the inner wall of the concave block (201), a voltage sensor (209) is installed at the bottom of the inner wall of the concave block (201), a current sensor (210) is installed at the bottom of the inner wall of the concave block (201), a controller (211) is installed at the bottom of the inner wall of the concave block (201), a filter plate (212) is fixed inside the mounting hole (204), two symmetrical fixing screws (213) are threaded through one side of the concave block (201) near the top, a threading hole (214) is opened on the inner wall of the concave block (201), and infrared temperature sensors (216) are installed inside the two single-hole blocks (215); The generator set mechanism (1) comprises a placement table (101), the bottom of the concave block (201) is fixed to the top of the placement table (101) near the edge, connecting plates (102) are fixed inside two through holes of the placement table (101), and the number of connecting plates (102) inside one of the through holes is two, and the number of connecting plates (102) inside the other through hole is three, and rectangular plates (103) are installed between the top of the placement table (101) and the top of one of the connecting plates (102), between the tops of the two middle connecting plates (102), and between the tops of the other two connecting plates (102), and two groups of mounting seats (104) are installed on the top of one of the rectangular plates (103), and each group of the mounting seats (104) has a plurality of mounting seats (104). 04), a gas storage tank (105) is placed between the inner and outer walls of each gas storage tank (105), two fixing frames (106) are provided, and each fixing frame (106) is respectively mounted to each mounting seat (104) by bolts, a manual valve (107) is installed at the air inlet and air outlet ends of each gas storage tank (105), wherein the air outlet ends of the two manual valves (107) are both mounted with a first multi-way pipe (108), a fuel cell (109) is installed at the top of the middle rectangular plate (103) and the top of the other rectangular plate (103), the two single-hole blocks (215) are both mounted on the top of the other rectangular plate (103), and the top of the middle rectangular plate (103) and the top of the other rectangular plate (103) are both mounted on the top of the other rectangular plate (103). Two stable seats (110) are installed on the top of a rectangular plate (103), an air outlet pipe (112) is fixedly sleeved inside each of the stable seats (110), a first electric regulating valve (111) is installed at the air inlet end of each of the air outlet pipes (112), the four first electric regulating valves (111) are divided into two groups, the air inlet end of each group of the first electric regulating valves (111) is respectively connected to the two air outlet ends of each first multi-way pipe (108), the four air outlet pipes (112) are divided into two groups, the air outlet end of each group of the air outlet pipes (112) is respectively connected to the two air inlet ends of each fuel cell (109), the air outlet end of each of the fuel cells (109) is installed with an exhaust pipe (113), and each of the first and second electric regulating valves (111) are connected to the two air inlet ends of each fuel cell (109). Two U-shaped frames (114) are arranged at the top of the fuel cell (109), and the four U-shaped frames (114) are divided into two groups. A heat sink (115) is installed between the same sides of the inner walls of each group of the U-shaped frames (114). The four heat sinks (115) are divided into two groups. The opposite sides of the heat sinks (115) of each group are in contact with the two sides of each fuel cell (109), and the opposite sides of the heat sinks (115) of each group are bonded and connected with a plurality of semiconductor cooling sheets (116). A control box (117) is installed on the top of the placement table (101), and the controller (211) is electrically connected to the control box (117). Each of the semiconductor cooling sheets (116) is electrically connected to the control box (117).The two fuel cells (109) are electrically connected to a control box (117), each of the first electric regulating valves (111) is electrically connected to the control box (117), a water tank (118) is installed on the top of the placement table (101), a water inlet pipe (119) is installed at the water outlet end of the water tank (118), a water pump (123) is installed on the top of the placement table (101), the water inlet end of the water pump (123) is connected to the water outlet end of the water inlet pipe (119), the water pump (123) is electrically connected to the control box (117), a second multi-way pipe (120) is installed at the water outlet end of the water pump (123), and the second multi-way pipe (120) is installed at the water outlet end of the water pump (123). The two water outlet ends of the through pipe (120) are both installed with a second electric regulating valve (121), the two second electric regulating valves (121) are both electrically connected to the control box (117), the water outlet ends of the two second electric regulating valves (121) are both installed with a connecting pipe (122), the water outlet ends of the two connecting pipes (122) are respectively connected to the water inlet ends of the two fuel cells (109), two limit blocks (124) are fixed to the surface of each U-shaped frame (114), the eight limit blocks (124) are divided into two groups, and the inner side of each group of limit blocks (124) is respectively in contact with the surface of each fuel cell (109); When it is necessary to operate power supply for the required power supply equipment, the gas in the gas storage tank (105) can be transported to the inside of the fuel cell (109) by using the cooperation of the gas storage tank (105), the manual valve (107), the first multi-way pipe (108), the first electric regulating valve (111), the control box (117) and the gas outlet pipe (112). Then, the control box (117) and the fuel cell (109) can be used to generate electricity and provide electric energy for the required power supply equipment. At the same time, the semiconductor cooling plate (116), the control box (117) and the heat sink (115) can be used to transfer the heat transferred to the shell of the fuel cell (109). At the same time, with the cooperation of the U-shaped frame (114) and the limit block (124), the heat conductive end of the heat sink (115) is tightly attached to the shell surface of the fuel cell (109).

2. The high-power hydrogen power generator set according to claim 1 is characterized in that: The bottom of the rectangular block (203) is in contact with the bottom of the inner wall of the limiting groove (206), both ends of the voltage sensor (209) are respectively connected to the positive and negative terminals of the battery body (207) through a first wire, one end of the two fixing screws (213) are threadedly connected to one side of the rectangular block (203), and the controller (211) is electrically connected to the battery body (207) through a second wire.

3. The high-power hydrogen power generator set according to claim 1 is characterized in that: The alarm (205) is electrically connected to the controller (211), the humidity sensor (208) is electrically connected to the controller (211), the voltage sensor (209) is electrically connected to the controller (211), the current sensor (210) is electrically connected to the controller (211), and both of the infrared temperature sensors (216) are electrically connected to the controller (211).

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