A temperature-controlled power generation system for vehicles and a control method thereof

Abstract

A temperature-controlled power generation system for vehicles and a control method thereof, comprising a shell arranged in the interior of a vehicle body, the shell comprising a closed cavity, a heat recovery mechanism and a power generation mechanism being arranged in the cavity, the heat recovery mechanism and the power generation mechanism being communicatively connected with a general controller in the interior of the vehicle body, the heat recovery unit being used for absorbing heat in the interior of the vehicle body and providing power generation power to the power generation mechanism, the power generation mechanism being electrically connected with a storage battery of the vehicle body, the power generation mechanism being used for charging the storage battery, the storage battery and / or the power generation mechanism being electrically connected with a refrigeration device in the interior of the vehicle body and supplying power to the refrigeration device, the storage battery being used for providing power to the vehicle body, and the refrigeration device being used for reducing the temperature in the vehicle body, capable of automatically absorbing heat in the vehicle body and charging the storage battery, realizing the recycling of heat.

Description

Technical Field

[0001] This invention relates to the field of vehicle body temperature control, and in particular to a vehicle temperature control power generation system and its control method. Background Technology

[0002] In daily life, users sometimes need to park their vehicles outdoors. In summer, due to the sun's intense heat, the enclosed space inside the car can cause the internal temperature to rise, reaching as high as 70℃ to 90℃. In such a high-temperature environment, flammable items (such as tissues and clothing) placed inside the car can easily catch fire. This is especially dangerous if children are left in the car, as it can cause them to become ill from the heat, and in severe cases, even die. Furthermore, when a vehicle has been parked outdoors for a long time, the high temperature inside makes it difficult for users to immediately enter the car, causing inconvenience. Summary of the Invention

[0003] In view of this, the purpose of the present invention is to provide a vehicle temperature-controlled power generation system and its control method.

[0004] This invention provides a vehicle-mounted temperature-controlled power generation system, comprising an outer shell disposed inside a vehicle body. The outer shell includes a sealed cavity, within which a heat recovery mechanism and a power generation mechanism are disposed. The heat recovery mechanism and the power generation mechanism are respectively communicatively connected to a main controller inside the vehicle body. The heat recovery unit is used to absorb heat inside the vehicle body, and the power generation mechanism generates electricity based on the power provided by the heat recovery unit. The power generation mechanism is electrically connected to a battery inside the vehicle body and is used to charge the battery. The battery and / or the power generation mechanism are electrically connected to a cooling device inside the vehicle body and supply power to the cooling device, which is used to reduce the temperature inside the vehicle body.

[0005] In one embodiment, the heat recovery mechanism includes a heat absorption unit and a liquid storage unit disposed on one side of the heat absorption unit. The liquid storage unit stores liquid. The heat absorption unit is used to absorb heat from inside the vehicle body and transfer the heat to the liquid storage unit. An air outlet is provided on one side of the liquid storage unit, and a first valve is provided at the air outlet. The liquid in the liquid storage unit absorbs heat from the heat absorption unit and transforms from a liquid state into steam. The steam is discharged from the liquid storage unit through the air outlet.

[0006] In one embodiment, a first detection module is provided on one side of the heat absorption unit. The first detection module and the first valve are communicatively connected to the main controller. The first detection module is used to detect the temperature of the heat absorption unit in real time and send the temperature data to the main controller. The main controller stores a first set value. When the temperature detected by the first detection module is greater than or equal to the first set value, the main controller controls the first valve to open.

[0007] In one embodiment, the heat recovery mechanism further includes an adjustment pipe located outside the housing. The adjustment pipe is configured to connect to the liquid storage unit at both ends, or to connect to the liquid storage unit at one end and to the bottom of the cavity at the other end, so as to adjust the temperature of the liquid by means of external air. A second valve is provided at both ends of the adjustment pipe. The second valve is communicatively connected to the main controller, and the main controller controls the opening and closing of the second valve.

[0008] In one embodiment, the power generation mechanism includes a conductive wheel disposed on one side of the gas outlet and a magnetic component cooperating with the conductive wheel. The conductive wheel is disposed within the magnetic field provided by the magnetic component. The magnetic component is electrically connected to the battery via a first transmission line. The conductive wheel is electrically connected to the battery. The conductive wheel includes a rotating shaft and a plurality of blades radially distributed along the rotating shaft. Steam from the gas outlet impacts the blades, causing the blades to rotate around the rotating shaft within the magnetic field, thereby generating electricity from the magnetic component.

[0009] In one embodiment, a second detection module is provided inside the vehicle body. The second detection module is communicatively connected to the main controller. The second detection module is used to detect the temperature inside the vehicle body and send the temperature data to the main controller. The main controller stores a second set value. The main controller compares the temperature data with the second set value. When the temperature data is less than the second set value, the heat absorption unit continues to absorb heat. When the temperature data is greater than or equal to the second set value, the power generation mechanism generates electricity.

[0010] In one embodiment, a return liquid channel is provided on one side of the bottom of the liquid storage unit. The return liquid channel includes a liquid inlet located at the bottom of the cavity. A power component is provided at the liquid inlet, and the power component is communicatively connected to the main controller. The main controller is used to control the start and stop of the power component. After the steam impacts the blades and / or the inner wall of the cavity, it condenses into liquid and deposits at the bottom of the cavity. The power component drives the liquid at the bottom of the cavity into the return liquid channel. A control valve is provided on the side of the return liquid channel near the liquid storage unit. The control valve is communicatively connected to the main controller, and the main controller controls the opening and closing of the control valve.

[0011] This invention also proposes a control method for an automotive temperature-controlled power generation system, which uses the aforementioned automotive temperature-controlled power generation system to control the temperature inside the vehicle, including the following steps:

[0012] Heat recovery: The main controller controls the first and second valves to close, and the heat absorption unit continuously absorbs heat from inside the vehicle body to reduce the temperature inside the vehicle body;

[0013] Power generation: The main controller controls the first valve to open and the second valve to close. The heat absorption unit transfers the absorbed heat to the liquid storage unit. The liquid in the liquid storage unit is converted into steam and discharged from the outlet to the conductive wheel. The conductive wheel rotates and cuts the magnetic field, causing the magnetic components to generate electricity.

[0014] Vehicle body cooling: The main controller controls the cooling device to be in working condition, and the power generation mechanism or battery supplies power to the cooling device, which then cools the interior of the vehicle body.

[0015] In one embodiment, the following steps are also included: liquid recovery: the main controller controls the power unit to work and controls the control valve in the return liquid channel to open, and the liquid deposited at the bottom of the cavity after vapor condensation returns to the liquid storage unit through the return liquid channel.

[0016] In one embodiment, the following steps are also included: cooling the outer casing: the main controller controls the first valve to close, the control valve to open, the battery supplies power to the conductive wheel, the conductive wheel rotates, disturbs the air in the cavity to form an airflow, thereby disturbing the liquid in the liquid storage unit and cooling the liquid in the liquid storage unit.

[0017] The beneficial effects of this invention are as follows:

[0018] By incorporating a heat recovery mechanism, heat from inside the vehicle body can be absorbed, thereby reducing the internal temperature. After absorbing heat, the heat recovery mechanism provides power to the power generation mechanism. The heat recovery mechanism and the power generation mechanism are connected to the main controller, which automatically controls them. The power generation mechanism generates electricity and charges the battery inside the vehicle body, thus recovering and utilizing the heat. The power generation mechanism is also electrically connected to the refrigeration system inside the vehicle body, supplying power to the refrigeration system to lower the internal temperature. After the power generation mechanism charges the battery, the battery is electrically connected to the refrigeration system, which then directly supplies power to the refrigeration system to achieve cooling. Attached Figure Description

[0019] To more clearly illustrate the technical solutions of the embodiments of the present invention, the accompanying drawings used in the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of the present invention and should not be regarded as a limitation on the scope. For those skilled in the art, other related drawings can be obtained based on these drawings without creative effort.

[0020] Figure 1 This is a schematic diagram of the outer casing according to an embodiment of the present invention;

[0021] Figure 2 This is a schematic diagram illustrating the working principle of an embodiment of the present invention.

[0022] In the picture:

[0023] 10-Outer shell; 11-Cavity; 20-Heat recovery mechanism; 21-Heat absorption unit; 211-Insulation layer; 22-Liquid storage unit; 221-Air outlet; 23-Liquid return channel; 231-Liquid inlet; 232-Power component; 233-Control valve; 24-Regulating pipe; 241-Second valve; 25-Water level detection device; 30-Power generation mechanism; 31-Conductive rotor; 311-Shaft; 312-Blade; 32-Magnetic component; 33-First power transmission line; 34-Second power transmission line; 41-Battery; 42-Refrigeration device; 50-Main controller; 51-First detection module; 52-Second detection module; 53-Third detection module. Detailed Implementation

[0024] The specific embodiments of the present invention will now be described in detail with reference to the accompanying drawings. Obviously, the described embodiments are merely some, not all, of the embodiments of the present invention. Based on the description of the present invention, all other embodiments obtained by those skilled in the art without inventive effort are within the scope of protection of the present invention.

[0025] In the description of this invention, unless otherwise explicitly specified and limited, the terms "set," "install," "connect," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium. Those skilled in the art can understand the specific meaning of the above terms according to the specific circumstances.

[0026] The terms “upper,” “lower,” “left,” “right,” “front,” “back,” “top,” “bottom,” “inner,” and “outer,” etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, or the orientation or positional relationship commonly used when the product of the invention is in use. They are only for the convenience of description and simplification, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on the present invention.

[0027] The terms “first,” “second,” “third,” etc., are used merely to distinguish elements with similar properties, not to indicate or imply relative importance or a specific order.

[0028] The terms “include,” “comprising,” or any other variation thereof are intended to cover non-exclusive inclusion, which includes not only the elements listed but also other elements not expressly listed.

[0029] As attached Figure 1As shown, the vehicle temperature control power generation system proposed in this invention includes an outer shell 10 disposed inside the vehicle body. The outer shell 10 includes a sealed cavity 11. A heat recovery mechanism 20 and a power generation mechanism 30 are disposed inside the cavity 11. The heat recovery mechanism 20 is used to absorb heat inside the vehicle body and provide power to the power generation mechanism 30. By absorbing heat through the heat recovery mechanism 20, the temperature inside the vehicle body can be reduced. The power generation mechanism 30 is electrically connected to a battery 41 inside the vehicle body and is also electrically connected to a cooling device 42 inside the vehicle body. The power generation mechanism 30 can charge the battery 41 or directly supply power to the cooling device 42. The battery 41 is used to provide power to the vehicle body, and the cooling device 42 is used to reduce the temperature inside the vehicle body.

[0030] For example, the housing 10 is disposed under the seat inside the vehicle body.

[0031] As attached Figure 2 As shown, a main controller 50 is installed inside the vehicle body. The main controller 50 is communicatively connected to the outer casing 10. More specifically, the main controller 50 is communicatively connected to the heat recovery mechanism 20 and the power generation mechanism 30, and controls the heat recovery mechanism 20 and the power generation mechanism 30. (See attached diagram) Figure 1 As shown, the heat recovery mechanism 20 includes a heat absorption unit 21 and a liquid storage unit 22 disposed on one side of the heat absorption unit 21. The liquid storage unit 22 stores liquid. The heat absorption unit 21 is used to absorb heat from inside the vehicle body and transfer the heat to the liquid storage unit 22. An air outlet 221 is provided on one side of the liquid storage unit 22. A first valve is provided at the air outlet 221. The first valve is communicatively connected to the main controller 50. The liquid inside the liquid storage unit 22 absorbs heat from the heat absorption unit 22 and is converted from liquid to steam. The steam is discharged from the liquid storage unit 22 through the air outlet 221.

[0032] Combined with appendix Figure 2 The main controller 50 is communicatively connected to the heat absorption unit 21. A first detection module 51 is provided on one side of the heat absorption unit 21. The first detection module 51 is communicatively connected to the main controller 50. The first detection module 51 is used to detect the temperature of the heat absorption unit 21 in real time and send the temperature data to the main controller 50. The main controller 50 has a first set value pre-stored. The first set value can be flexibly set according to the boiling point of the liquid stored in the liquid storage unit 22. The main controller 50 receives the temperature data from the first detection module 51 and compares it with the first set value. When the temperature data is greater than or equal to the first set value, the liquid in the liquid storage unit 22 is converted into steam. The main controller 50 controls the first valve at the gas outlet 221 to open, and the steam is discharged from the gas outlet 221.

[0033] In one example of this embodiment, the liquid in the liquid storage unit 22 is water.

[0034] Understandably, the heat absorption unit 21 is arranged adjacent to the liquid storage unit 22, and the heat absorption unit 21 can quickly and efficiently transfer heat to the liquid storage unit 22.

[0035] In one example of this embodiment, the heat-absorbing unit 21 uses organic phase change materials or inorganic phase change materials, such as molten salts, hydrated salts, etc.

[0036] As attached Figure 1 As shown, the power generation mechanism 30 includes a conductive rotating wheel 31 disposed on one side of the gas outlet 221 and a magnetic component 32 disposed in cooperation with the conductive rotating wheel 31. The magnetic component 32 is used to provide a magnetic field. The conductive rotating wheel 31 is disposed in the magnetic field of the magnetic component 32. The magnetic component 32 is electrically connected to the storage battery 41 through the first transmission line 33. The conductive rotating wheel 31 includes a rotating shaft 311 and a plurality of blades 312 radially distributed along the rotating shaft 311. The blades 312 can rotate about the central axis of the rotating shaft 311. The steam from the gas outlet 221 impacts the blades 312, providing power to the conductive rotating wheel 31, causing the blades 312 to rotate. During the rotation, the blades 312 cut the magnetic field lines provided by the magnetic component 32, generating electricity, which is then charged to the storage battery 41 through the first transmission line 33.

[0037] In one example of this embodiment, the conductive wheel 31 is made of a conductive metal material, such as copper or aluminum.

[0038] As attached Figure 1 As shown, a return channel 23 is provided on one side of the liquid storage unit 22. The return channel 23 includes an inlet 231, which is located on the side of the liquid storage unit 22 near the bottom of the cavity 11. After the steam impacts the conductive rotor 31 and / or impacts the inner wall of the cavity 11, it condenses into liquid and deposits at the bottom of the cavity 11. A power component 232 is provided at the inlet 231. The power component 232 is communicatively connected to the main controller 50. The main controller 50 can control the opening and closing of the power component 232. The power component 232 drives the liquid at the bottom of the cavity 11 to return to the liquid storage unit 22 through the return channel 23, which can form a circulating liquid-vapor-vapor-liquid loop, enabling stable power generation of the power generation mechanism 30 and ensuring heat recovery efficiency.

[0039] In one example of this embodiment, as shown in the appendix Figure 1 As shown, a control valve 233 is provided at the end of the return channel 23 away from the inlet 231. The control valve 233 is located inside the storage unit 22 and is used to control the flow of water between the return channel 23 and the storage unit 22. Figure 2The control valve 233 is communicatively connected to the main controller 50, which is used to control the opening and closing of the control valve 233. When the generator 30 generates electricity, the main controller 50 causes the control valve 233 to open, and the power component 232 is in working condition. At this time, the generator 30 is in working condition and charges the battery 41. The liquid inside the casing 10 begins to circulate. In this embodiment, the first set value is set to 85℃~100℃.

[0040] For example, the power component 232 is configured as a turbine.

[0041] Understandably, in order to prevent the liquid in the liquid storage unit 22 from flowing back through the return channel 23, a check valve can be installed at the return channel 23.

[0042] For example, a heat insulation layer 211 is provided on the outside of the heat absorption unit 21. The heat insulation layer 211 can prevent the heat absorbed by the heat absorption unit 21 from being lost, and at the same time prevent the return liquid channel 23 from overheating, thus ensuring the service life of the return liquid channel 23.

[0043] In one example of this embodiment, the power component 232 is electrically connected to the battery 41, and the battery 41 can supply power to the power component 232. The power component 232 can also be equipped with an independent power supply, which supplies power to the power component 232.

[0044] For example, the control valve 233 is configured as a heat-insulating and water-insulating valve to prevent the high temperature inside the liquid storage unit 22 from damaging the control valve 233 and to ensure the normal use of the control valve 233.

[0045] Because the conductive rotor 31 is located inside the sealed cavity 11, and the conductive rotor 31 rotates continuously under the impact of high-temperature steam, the blades 312 of the conductive rotor 31 will generate heat, which in turn causes the temperature inside the cavity 11 to rise. When the heat generation is severe, it will shorten the service life of the conductive rotor 31 and also affect the normal operation of the entire power generation mechanism 30. In one example of this embodiment, as shown in the attached... Figure 1 and attached Figure 2 As shown, the battery 41 and the conductive wheel 31 are electrically connected through the second transmission line 34. The battery 41 can provide rotational power to the conductive wheel 31. At this time, the circuit between the battery 41 and the magnetic component 32 is broken, and the battery 41 drives the conductive wheel 31 to rotate.

[0046] When the battery 41 supplies power to the conductive wheel 31, the main controller 50 controls the first valve to close, the control valve 233 at the liquid inlet channel 23 to open, and the power component 232 is in working condition. According to Pascal's principle, the pressure acting on a closed fluid can be transmitted to all parts of the container without changing magnitude. That is, in the closed cavity 11, the battery 41 drives the conductive wheel 31 to rotate, which can generate a pressure increase in the cavity 11. This pressure increase enters the liquid storage unit 22 through the liquid inlet channel 23, disturbing the liquid in the liquid storage unit 22. Even if the heat absorption unit 21 transfers enough steam to the liquid storage unit 22 to generate steam that can make the liquid boil, no steam will be generated in the liquid storage unit 22 under the action of the pressure increase. This setting can prevent the inside of the outer casing 10 from overheating and extend the service life of the conductive wheel 31.

[0047] In another example of this embodiment, as shown in the appendix Figure 1 As shown, the heat recovery mechanism 20 also includes an regulating pipe 24, which is located outside the outer shell 10. One end of the regulating pipe 24 is connected to the bottom of the outer shell 10 and communicates with the inside of the cavity 11, while the other end is connected to the liquid storage unit 22. Alternatively, both ends of the regulating pipe 24 are connected to the liquid storage unit 22. The regulating pipe 24 can increase the length of the liquid flow loop and increase the contact area with the outside air, thereby achieving rapid cooling of the liquid with the help of the outside air. The two ends of the regulating pipe 24 are respectively provided with second valves 241. When it is necessary to further dissipate heat inside the outer shell 10, the first valve is opened and the second valve 241 is opened, so that the liquid in the liquid storage unit 22 and the bottom of the cavity 11 can circulate through the regulating pipe 24. By increasing the circulation length of the liquid path, the liquid is cooled, further enhancing the liquid's ability to absorb heat from the heat absorption unit 21.

[0048] For example, the regulating pipe 24 is configured as a coil, which can extend the length of the liquid path and improve the cooling effect of the liquid in the regulating pipe 24.

[0049] As attached Figure 2 As shown, a second detection module 52 is installed inside the vehicle body. The second detection module 52 is communicatively connected to the main controller 50. The second detection module 52 is used to detect the temperature inside the vehicle body in real time and send the temperature data to the main controller 50. The main controller 50 has a second preset value pre-stored. When the temperature detected by the second detection module 52 is greater than the second preset value, the electrical connection circuit between the power generation mechanism 30 and the battery 41 is disconnected, and the electrical connection circuit between the power generation mechanism 30 and the cooling device 42 is connected. The power generation mechanism 30 provides power to the cooling device 42, and the cooling device 42 is in working state to cool the inside of the vehicle body. During the cooling process, the second detection module 52 continues to detect the temperature in real time. In this embodiment, the second preset value is set to 38℃~40℃.

[0050] If the refrigeration device 42 is in operation, and the second detection module 52 still detects that the interior temperature of the vehicle body is greater than or equal to the second set value within a set time period, the refrigeration device 42 is faulty. The second detection module 52 sends the temperature data to the main controller 50, the main controller 50 generates an alarm signal, uploads the alarm signal to the cloud, and sends the alarm signal to the owner's mobile phone through the cloud to remind the owner to pay attention.

[0051] As attached Figure 2 As shown, a third detection module 53 is installed inside the outer casing 10. The third detection module 53 is communicatively connected to the main controller 50. The third detection module 53 is used to detect the temperature inside the outer casing 10 in real time and send the temperature data to the main controller 50. The main controller 50 stores a third set value. When the third detection module 53 detects that the temperature inside the outer casing 10 is greater than or equal to the third set value, the main controller 50 controls the first valve at the vent 221 to close and the control valve 233 at the return channel 23 to open. At this time, the vapor in the storage unit 22 cannot be discharged to the conductive rotor 31 through the vent 221, and the battery 41 discharges to the conductive rotor. Powered by wheel 31, the conductive wheel 31 is driven to rotate in the opposite direction. The conductive wheel 31 causes the airflow in cavity 11 to be disturbed. The disturbed airflow enters the liquid storage unit 22 through the liquid inlet 231 and the liquid return channel 23, disturbing the liquid in the liquid storage unit 22, reducing the amount of steam generated by the liquid in the liquid storage unit 22 absorbing the heat of the heat absorption unit 21, and reducing the temperature of the liquid in the liquid storage unit 22. By blocking the impact of steam on the conductive wheel 31, the heating of the conductive wheel 31 is reduced, thereby reducing the temperature inside cavity 11. For example, the third detection module 53 is set at the bottom of cavity 11, that is, on the side close to the liquid inlet 231.

[0052] To improve heat dissipation efficiency, the main controller 50 is communicatively connected to the second valves 241 at both ends of the regulating pipe 24. The main controller 50 is used to control the opening and closing of the second valves 241. When the third detection module 53 detects that the temperature inside the cavity 11 is too high, the main controller 50 controls the second valves 241 to open. At the same time, the power component 232 works, and the liquid in the storage unit 22 enters from one end of the regulating pipe 24, enters the cavity 11 through the regulating pipe 24, and enters the return channel 23 through the liquid inlet 231 under the drive of the power component 232, and then returns to the storage unit 22. The length of the liquid path is increased by the regulating pipe 25, which helps to reduce the liquid temperature.

[0053] In another example of this embodiment, a water level detection device 25 is provided inside the liquid storage unit 22. The water level detection device 25 is located below the air outlet 221. The water level detection device 25 is used to detect the liquid level inside the liquid storage unit 22 to prevent the liquid from overflowing from the air outlet 221 and affecting the normal use of the outer casing 10. For example, the liquid storage unit 22 also includes a water inlet (not shown in the figure). The user can inject liquid into the liquid storage unit 22 through the water inlet to replace or replenish the liquid.

[0054] For example, the water level detection device 25 may employ a water level sensor.

[0055] This invention also proposes a control method for an automotive temperature-controlled power generation system, which uses the aforementioned automotive temperature-controlled power generation system to control the temperature inside the vehicle, specifically including the following steps:

[0056] Heat recovery: The main controller 50 controls the first valve and the second valve 241 to close, and the heat absorption unit 21 continuously absorbs heat from inside the vehicle body to reduce the temperature inside the vehicle body;

[0057] More specifically, the first detection module 51 detects the temperature of the heat-absorbing unit 21 in real time and transmits the temperature data to the main controller 50. The main controller 50 receives the temperature data from the first detection module 51 and compares it with a first set value. When the temperature data is less than the first set value, the heat-absorbing unit 21 continues to absorb heat. At this time, the heat absorbed by the heat-absorbing unit 21 is insufficient to turn the liquid inside the liquid storage unit 22 into vapor.

[0058] Power generation: The main controller 50 controls the first valve to open and the second valve 24 to close. The heat absorption unit 21 transfers the absorbed heat to the liquid storage unit 22. The liquid in the liquid storage unit 22 is converted into steam and discharged from the gas outlet 221 to the conductive wheel 31. The conductive wheel 31 rotates and cuts the magnetic field, causing the magnetic component 32 to generate electricity.

[0059] More specifically, the main controller 50 receives temperature data from the first detection module 51 and compares it with a first set value. When the temperature data is greater than or equal to the first set value, the main controller 50 implements the above control, the magnetic component 32 generates electricity and transmits it to the storage battery 41 to charge the storage battery 41. For example, the first set value is set to 85℃~100℃.

[0060] Vehicle body cooling: The main controller 50 controls the operation of the cooling device 42, and the power generation mechanism 30 or the battery 41 supplies power to the cooling device 42, which then cools the interior of the vehicle body.

[0061] More specifically, the second detection module 52 detects the temperature inside the vehicle body and transmits the temperature data to the main controller 50. The main controller 50 compares the temperature data with a second set value. When the temperature data is greater than or equal to the second set value, the main controller 50 controls the cooling device 42 to work. The cooling device 42 cools down the inside of the vehicle body. For example, the second set value is set to 38℃~40℃.

[0062] When the temperature data is greater than or equal to the second set value and exceeds a certain time, the main controller 50 generates an alarm signal and sends it to the user's mobile phone.

[0063] In one example of this embodiment, the following steps are also included:

[0064] Liquid recovery: The main controller 50 controls the power unit 232 to work and controls the control valve 233 in the return liquid channel 23 to open. The liquid that has been deposited at the bottom of the cavity 11 after the steam is condensed returns to the storage unit 22 through the return liquid channel 23. This setting enables the circulation and repeated use of the liquid inside the storage unit 22.

[0065] In one example of this embodiment, the following steps are also included:

[0066] Cooling of the outer casing: The main controller 50 controls the first valve to close and the control valve 233 to open. The battery 41 supplies power to the conductive wheel 31. The conductive wheel 31 rotates, disturbing the air in the cavity 11 to form an airflow, which in turn disturbs the liquid in the liquid storage unit 22, thus cooling the liquid in the liquid storage unit 22.

[0067] More specifically, the third detection module 53 detects the temperature inside the cavity 11 and transmits the temperature value to the main controller 50. The main controller 50 compares the temperature data with the third set value. When the temperature data is greater than or equal to the third set value, the main controller 50 performs the above control.

[0068] In one example of this embodiment, the casing cooling further includes the following steps:

[0069] The main controller 50 controls the opening of the second valves 241 on both sides of the regulating pipe 24, allowing the liquid in the storage unit 22 to enter the regulating pipe 24 and then into the cavity 11. Driven by the power component 232, the liquid enters the storage unit 22 through the inlet 231 and the return channel 23. By increasing the length of the liquid circulation path and the area of ​​the regulating pipe 24 in contact with air, the liquid is cooled by external air, thereby reducing the temperature inside the outer shell 10.

[0070] The above description is merely a specific embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Any variations or substitutions that can be easily conceived by those skilled in the art within the technical scope disclosed in the present invention should be included within the scope of protection of the present invention. Therefore, the scope of protection of the present invention should be determined by the appended claims.

Claims

1. A temperature controlled power generation system for a vehicle, characterized by: The application relates to a heat recovery device for a vehicle, which comprises a shell (10) arranged in the interior of the vehicle body, the shell (10) comprising a closed cavity (11), the cavity (11) being provided with a heat recovery mechanism (20) and a power generation mechanism (30), the heat recovery mechanism (20) and the power generation mechanism (30) being in communication connection with a general controller (50) in the interior of the vehicle body, the heat recovery mechanism (20) being used for absorbing heat in the interior of the vehicle body, the power generation mechanism (30) being used for generating power according to the power provided by the heat recovery mechanism (20), the power generation mechanism (30) being in electric connection with a storage battery (41) of the vehicle body, the power generation mechanism (30) being used for charging the storage battery (41), the storage battery (41) and / or the power generation mechanism (30) being in electric connection with a refrigerating device (42) in the interior of the vehicle body and supplying power to the refrigerating device (42), the refrigerating device (42) being used for reducing the temperature in the vehicle body, the heat recovery mechanism (20) comprising a liquid storage unit (22) and an adjusting pipeline (24) arranged outside the shell (10), the liquid storage unit (22) being provided with liquid, the liquid in the liquid storage unit (22) being capable of absorbing heat in the interior of the vehicle body, the adjusting pipeline (24) being capable of communicating with the liquid storage unit (22), the liquid in the liquid storage unit (22) being capable of flowing into the adjusting pipeline (24) so as to adjust the temperature of the liquid by means of external air, the power generation mechanism (30) comprising a conductive rotating wheel (31) arranged at one side of a gas outlet (221) of the liquid storage unit (22), the conductive rotating wheel (31) being in electric connection with the storage battery (41), the storage battery (41) being capable of driving the conductive rotating wheel (31) to rotate, the conductive rotating wheel (31) rotating based on the closing of the gas outlet (221), so that pressure increment is generated in the cavity (11), and the pressure increment is capable of disturbing the liquid in the liquid storage unit (22).

2. The temperature-controlled power generation system for vehicles according to claim 1, characterized by: the heat recovery mechanism (20) comprising a heat absorption unit (21), the liquid storage unit (22) being arranged at one side of the heat absorption unit (21), the heat absorption unit (21) being used for absorbing heat in the interior of the vehicle body and transferring the heat to the liquid storage unit (22), one side of the liquid storage unit (22) being provided with the gas outlet (221), the gas outlet (221) being provided with a first valve, the liquid in the liquid storage unit (22) absorbing heat from the heat absorption unit (21) and being converted from liquid state into steam, and the steam being discharged from the liquid storage unit (22) through the gas outlet (221).

3. The temperature-controlled power generation system for vehicles according to claim 2, characterized by: The heat absorption unit (21) is provided with a first detection module (51) on one side, the first detection module (51) and the first valve are in communication connection with the general controller (50), the first detection module (51) is used for detecting the temperature of the heat absorption unit (21) in real time, and the temperature data is sent to the general controller (50), the general controller (50) stores a first set value, when the temperature detected by the first detection module (51) is greater than or equal to the first set value, the general controller (50) controls the first valve to open.

4. The temperature-controlled power generation system for vehicles according to claim 3, characterized by: The adjusting pipeline (24) is configured to be communicated to the liquid storage unit (22) at both ends, or one end of the adjusting pipeline (24) is communicated to the liquid storage unit (22), and the other end is communicated to the bottom of the cavity (11), so as to adjust the temperature of the liquid by external air, both ends of the adjusting pipeline (24) are provided with a second valve (241), the second valve (241) is in communication connection with the general controller (50), and the general controller (50) controls the opening and closing of the second valve (241).

5. The temperature controlled power generation system for vehicles according to claim 4, characterized by: The power generation mechanism (30) comprises a magnetic element (32) matched with the conductive rotating wheel (31), the conductive rotating wheel (31) is arranged in a magnetic field provided by the magnetic element (32), the magnetic element (32) is electrically connected with the battery (41) through a first power transmission line (33), the conductive rotating wheel (31) comprises a rotating shaft (311) and a plurality of blades (312) distributed radially along the rotating shaft (311), the steam from the gas outlet (221) impacts the blades (312), so that the blades (312) make rotational movement around the rotating shaft (311) in the magnetic field, and the magnetic element (32) generates power.

6. The temperature-controlled power generation system for vehicles according to claim 5, characterized by: The second detection module (52) is arranged in the vehicle body, the second detection module (52) is in communication connection with the general controller (50), the second detection module (52) is used for detecting the temperature in the vehicle body, and the temperature data is sent to the general controller (50), the general controller (50) stores a second set value, the general controller (50) compares the temperature data with the second set value, when the temperature data is less than the second set value, the heat absorption unit (21) continuously absorbs heat, and when the temperature data is greater than or equal to the second set value, the power generation mechanism (30) generates power.

7. The temperature controlled power generation system for vehicles according to claim 6, characterized by: The bottom side of the liquid storage unit (22) is provided with a liquid return channel (23), the liquid return channel (23) comprises a liquid inlet (231), the liquid inlet (231) is arranged at the bottom of the cavity (11), a power element (232) is arranged at the liquid inlet (231), the power element (232) is in communication connection with the general controller (50), the general controller (50) is used for controlling the start and stop of the power element (232), after the steam impacts the blade (312) and / or the inner wall of the cavity (11), it is condensed into liquid state, deposited at the bottom of the cavity (11), the power element (232) drives the liquid at the bottom of the cavity (11) to enter the liquid return channel (23), the liquid return channel (23) is provided with a control valve (233) near one side of the liquid storage unit (22), the control valve (233) is in communication connection with the general controller (50), and the general controller (50) controls the opening and closing of the control valve (233).

8. A control method of a temperature-controlled power generation system for a vehicle, which controls the temperature in the vehicle using the temperature-controlled power generation system according to claim 7, characterized by: Comprise the following steps: Heat recovery: the general controller (50) controls the first valve and the second valve (241) to be closed, and the heat absorption unit (21) continuously absorbs the heat in the vehicle body, so as to reduce the temperature in the vehicle body; Power generation: the general controller (50) controls the first valve to be opened and the second valve (241) to be closed, the heat absorption unit (21) transmits the absorbed heat to the liquid storage unit (22), the liquid in the liquid storage unit (22) is converted into steam, which is discharged from the gas outlet (221) to the conductive rotating wheel (31), the conductive rotating wheel (31) rotates to cut the magnetic field, so that the magnetic element (32) generates electricity; Vehicle body cooling: the general controller (50) controls the refrigeration device (42) to be in working state, the power generation mechanism (30) or the storage battery (41) supplies power to the refrigeration device (42), and the refrigeration device (42) cools the vehicle body.

9. The control method of a temperature-dependent power generation system for vehicles according to claim 8, characterized by: Further comprising the following steps: Liquid recovery: the general controller (50) controls the power element (232) to work, and controls the control valve (233) in the liquid return channel (23) to be opened, the liquid deposited at the bottom of the cavity (11) after the steam is condensed returns to the liquid storage unit (22) through the liquid return channel (23).

10. The control method of a temperature-controlled power generation system for a vehicle according to claim 8 or 9, characterized by: Further comprising the following steps: Shell cooling: the general controller (50) controls the first valve to be closed and the control valve (233) to be opened, the storage battery (41) supplies power to the conductive rotating wheel (31), the conductive rotating wheel (31) rotates, disturbs the air in the cavity (11) to form air flow, and then disturbs the liquid in the liquid storage unit (22) to cool the liquid in the liquid storage unit (22).

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