Control cabinet, detection method, detection device and vehicle

Abstract

The application discloses a control cabinet, a detection method, a detection device and a vehicle, and belongs to the technical field of vehicles. The control cabinet comprises a cabinet body, a first controller arranged in the cabinet body, and a first device for dissipating heat of the first controller, and / or for detecting the control cabinet and sending a detection result to the first controller so that the first controller controls the vehicle based on the detection result, and at least part of a structure of the first device is arranged in the cabinet body. The control cabinet of the application can meet the heat dissipation demand of the first controller with high computing power, has good heat dissipation performance, improves environmental adaptability under complex working conditions, and widens applicable scenarios.

Description

TECHNICAL FIELD

[0001] The present application belongs to the technical field of vehicles, and particularly relates to a control cabinet, a detection method, a detection device and a vehicle. BACKGROUND

[0002] With the gradual development of heavy truck intelligentization and industrialization, vehicles are gradually unmanned and cabless, and a large number of controllers and modules in the cab need to be arranged on a low chassis. These parts need to be able to dissipate heat in time so as to normally operate in extreme environments; and the operating state of the parts needs to be monitored in real time so as to discover part abnormalities and repair in time. In the related art, in the case that the computing power of the intelligent driving controller is high, the heat dissipation demand of the intelligent control cabinet cannot be met, and the working state of the intelligent control cabinet cannot be monitored in real time, the environmental adaptability under complex working conditions is poor, and the applicable scenarios are limited. SUMMARY

[0003] The present application aims to at least solve one of the technical problems in the related art. To this end, the present application provides a control cabinet, a detection method, a detection device and a vehicle, which can meet the heat dissipation demand of the first controller in the case that the computing power of the first controller is high, has good heat dissipation performance, improves the environmental adaptability under complex working conditions, and widens the applicable scenarios.

[0004] In a first aspect, the present application provides a control cabinet, which is arranged in a vehicle; the control cabinet comprises:

[0005] a cabinet body;

[0006] a first controller, which is arranged in the cabinet body;

[0007] a first device, which is used for dissipating heat of the first controller, and / or is used for detecting the control cabinet and sending a detection result to the first controller so that the first controller controls the vehicle based on the detection result, and at least part of a structure of the first device is arranged in the cabinet body.

[0008] According to the control cabinet provided by the embodiments of the present application, the first device is arranged in the control cabinet to dissipate heat of the first controller, which can meet the heat dissipation demand of the first controller in the case that the computing power of the first controller is high, and has good heat dissipation performance; and the first device can also detect the operating state of the control cabinet and send a detection result to the first controller so that the first controller controls the vehicle, so that the user can discover part abnormalities and repair in time, improve the environmental adaptability under complex working conditions, and widen the applicable scenarios.

[0009] The control cabinet of one embodiment of the present application, the first device comprises a first cooling device, and the first cooling device comprises:

[0010] a water inlet pipe;

[0011] an outlet pipe;

[0012] a liquid cooling pipe, the liquid cooling pipe being arranged around the first controller, a water inlet of the liquid cooling pipe being communicated with a water outlet of the water inlet pipe, and a water outlet of the liquid cooling pipe being communicated with a water inlet of the outlet pipe;

[0013] a water tank, the water tank being used for storing cooling liquid, and a water outlet of the water tank being communicated with a water inlet of the water inlet pipe;

[0014] a water pump, the water pump being arranged in the water inlet pipe;

[0015] a radiator, the radiator being arranged in the outlet pipe.

[0016] The control cabinet of one embodiment of the present application, the vehicle comprises an electric power system, the electric power system is connected in parallel with the first cooling device, and the first cooling device comprises:

[0017] a first temperature sensor, the first temperature sensor being arranged in the outlet pipe, the first temperature sensor being used for collecting the temperature of the cooling liquid in the outlet pipe, and the temperature of the cooling liquid being used for controlling the power output by the electric power system to be reduced when the temperature of the cooling liquid is greater than a temperature threshold.

[0018] The control cabinet of one embodiment of the present application, a connecting part of the water inlet of the liquid cooling pipe and the water outlet of the water inlet pipe is provided with a first sealing element, and a connecting part of the water outlet of the liquid cooling pipe and the water inlet of the outlet pipe is provided with a second sealing element.

[0019] The control cabinet of one embodiment of the present application, the first device comprises a second cooling device, and the second cooling device comprises:

[0020] a first heat dissipation plate, the first heat dissipation plate being constructed based on a heat dissipation material, one side of the first heat dissipation plate being arranged in contact with the cabinet body, and the other side of the first heat dissipation plate being arranged in contact with air outside the cabinet body.

[0021] The control cabinet of one embodiment of the present application, the first controller comprises a first sub-controller and a second sub-controller, the first device comprises a third cooling device, and the third cooling device comprises:

[0022] a second heat dissipation plate, the second heat dissipation plate comprising a plurality of heat dissipation openings, and the second heat dissipation plate being arranged between the first sub-controller and the second sub-controller.

[0023] The control cabinet of one embodiment of the present application, the cover plate of the cabinet body is detachably arranged on the control cabinet, and the third sealing member is arranged at the position where each edge of the side of the cover plate close to the control cabinet is in contact with the side wall of the control cabinet.

[0024] The control cabinet of one embodiment of the present application, the first device comprises a self-checking device, the self-checking device is arranged in the cabinet body, the self-checking device is connected with the first controller, and the self-checking device comprises:

[0025] The data acquisition module is used for acquiring at least one of the environmental parameters and the pressure parameters in the control cabinet;

[0026] The data processing module is connected with the data acquisition module and the first controller respectively, and is used for processing at least one of the environmental parameters and the pressure parameters to generate a detection result and sending the detection result to the first controller.

[0027] The control cabinet of one embodiment of the present application, the data acquisition module comprises:

[0028] At least one second temperature sensor, each second temperature sensor is arranged in the cabinet body;

[0029] At least one humidity sensor, the at least one humidity sensor is arranged in the cabinet body, and each humidity sensor is arranged on the bottom plate of the cabinet body or the cover plate of the cabinet body;

[0030] At least two pressure sensors, each pressure sensor is arranged on the bottom plate of the cabinet body, and the at least two pressure sensors are arranged diagonally.

[0031] The control cabinet of one embodiment of the present application, the self-checking device comprises:

[0032] The display module is connected with the data processing module, and is used for outputting prompt information based on the detection result sent by the data processing module.

[0033] In a second aspect, the present application provides a detection method based on the control cabinet of the first aspect, applied to a vehicle; the method comprises:

[0034] Obtaining the detection result of the control cabinet sent by the first device, the detection result is obtained by processing at least one of the environmental parameters and the pressure parameters in the control cabinet collected by the first device;

[0035] Controlling the vehicle based on the detection result of the control cabinet.

[0036] According to the detection method provided in the embodiment of the application, the control cabinet corresponding to the detection result sent by the self-checking device controls the vehicle, so that abnormal conditions in the control cabinet can be found in time, the user can be facilitated to carry out maintenance, and the driving safety is improved.

[0037] The detection method of one embodiment of the application, the detection result based on the control cabinet controls the vehicle, includes:

[0038] In the case that the detection result includes that the environment parameter and the pressure parameter are both normal, first prompt information is outputted;

[0039] In the case that the detection result includes that at least one of the environment parameter and the pressure parameter is abnormal, second prompt information is outputted.

[0040] The detection method of one embodiment of the application, the detection result based on the control cabinet controls the vehicle, includes:

[0041] In the case that the detection result includes that the environment parameter and the pressure parameter are both normal during the driving of the vehicle, the current driving state of the vehicle is controlled to be maintained;

[0042] In the case that the detection result includes that at least one of the environment parameter and the pressure parameter is abnormal, the vehicle is controlled to stop.

[0043] The detection method of one embodiment of the application, the environment parameter includes a temperature parameter and a humidity parameter; at least one of the environment parameter and the pressure parameter collected in the control cabinet is processed to obtain the detection result, including:

[0044] In the case that the temperature parameter is within a first threshold range, the humidity parameter is within a second threshold range, and the pressure parameter is within a third threshold range, it is determined that the detection result includes that the environment parameter and the pressure parameter are both normal;

[0045] In the case that the temperature parameter is not within the first threshold range, or the humidity parameter is not within the second threshold range, or the pressure parameter is not within the third threshold range, it is determined that the detection result includes that at least one of the environment parameter and the pressure parameter is abnormal.

[0046] Thirdly, the application provides a detection device based on the control cabinet of the first aspect, applied to a vehicle; the device includes:

[0047] A first processing module is configured to acquire the detection result of the control cabinet sent by the first device, the detection result being obtained by processing at least one of the environment parameter and the pressure parameter collected in the control cabinet by the first device.

[0048] The second processing module is configured to control the vehicle based on the detection result of the control cabinet.

[0049] According to the detection device provided in the embodiments of the present application, the vehicle is controlled by the detection result of the control cabinet sent by the self-checking device, so that the abnormal conditions in the control cabinet can be found in time, the user can be facilitated to perform maintenance, and the driving safety is improved.

[0050] In a fourth aspect, the present application provides a vehicle, comprising:

[0051] An electric motor;

[0052] The control cabinet according to the first aspect is connected with the electric motor.

[0053] According to the vehicle provided in the embodiments of the present application, the first device is arranged in the control cabinet to dissipate heat of the first controller, so that the heat dissipation demand of the first controller can be met even if the computing power of the first controller is high, and the heat dissipation performance is good. In addition, the first device can also detect the running state of the control cabinet and send the detection result to the first controller, so that the first controller can control the vehicle, so that the user can find the abnormal parts in time and perform maintenance, the environmental adaptability under complex working conditions is improved, and the applicable scenarios are widened.

[0054] In a fifth aspect, the present application provides an electronic device, comprising a memory, a processor, and a computer program stored in the memory and executable on the processor, and the processor executes the computer program to realize the detection method according to the second aspect.

[0055] In a sixth aspect, the present application provides a non-transitory computer readable storage medium, which stores a computer program, and the computer program is executed by a processor to realize the detection method according to the second aspect.

[0056] In a seventh aspect, the present application provides a computer program product, comprising a computer program, and the computer program is executed by a processor to realize the detection method according to the second aspect.

[0057] The one or more technical solutions in the embodiments of the present application have at least one of the following technical effects:

[0058] The first device is arranged in the control cabinet to dissipate heat of the first controller, so that the heat dissipation demand of the first controller can be met even if the computing power of the first controller is high, and the heat dissipation performance is good. In addition, the first device can also detect the running state of the control cabinet and send the detection result to the first controller, so that the first controller can control the vehicle, so that the user can find the abnormal parts in time and perform maintenance, the environmental adaptability under complex working conditions is improved, and the applicable scenarios are widened.

[0059] Further, by arranging the first cooling device, heat of the first controller is removed based on the water cooling system, so that the first controller can work in a normal temperature range, and on the basis of ensuring safety of electrical components in the first controller, the operation speed of the first controller is improved.

[0060] Still further, by arranging the sealing element at the connection part of the liquid cooling pipe and the water inlet pipe and the water outlet pipe, water leakage at the connection part is avoided, and the heat dissipation efficiency of the first cooling device is improved.

[0061] Still further, by arranging the detachable cover plate, when the control cabinet needs to be maintained, the cover plate can be removed for maintenance, and the control cabinet is convenient to maintain.

[0062] Still further, by arranging the self-checking device in the control cabinet, environmental parameters and pressure parameters of each device in the control cabinet can be collected and detected based on the self-checking device, abnormal conditions of the devices in the control cabinet can be found in time, the safety of the crane is ensured, and the user is convenient to maintain the devices.

[0063] Additional aspects and advantages of the application will be set forth in part in the description which follows, and in part will become apparent to those skilled in the art upon examination of the following and / or can be learned by practice of the application. BRIEF DESCRIPTION OF DRAWINGS

[0064] The above and / or additional aspects and advantages of the application will become apparent and be readily understood by considering the following detailed description, including the accompanying drawings, in which:

[0065] Figure 1 is one of the flowcharts of the detection method provided by the embodiments of the application;

[0066] Figure 2 is another of the flowcharts of the detection method provided by the embodiments of the application;

[0067] Figure 3 is a third of the flowcharts of the detection method provided by the embodiments of the application;

[0068] Figure 4 is a fourth of the flowcharts of the detection method provided by the embodiments of the application;

[0069] Figure 5 is a structural schematic diagram of the detection device provided by the embodiments of the application;

[0070] Figure 6 is a structural schematic diagram of the electronic device provided by the embodiments of the application;

[0071] Figure 7 is one of the structural schematic diagrams of the electric control cabinet provided by the embodiments of the application;

[0072] Figure 8 FIG. 2 is a structural schematic diagram of an electric control cabinet provided by an embodiment of the present application;

[0073] Figure 9 FIG. 3 is a structural schematic diagram of an electric control cabinet provided by an embodiment of the present application;

[0074] Figure 10 FIG. 4 is a structural schematic diagram of an electric control cabinet provided by an embodiment of the present application;

[0075] Figure 11 FIG. 5 is a structural schematic diagram of an electric control cabinet provided by an embodiment of the present application;

[0076] Figure 12 FIG. 6 is a structural schematic diagram of an electric control cabinet provided by an embodiment of the present application;

[0077] Figure 13 FIG. 7 is a structural schematic diagram of an electric control cabinet provided by an embodiment of the present application;

[0078] Figure 14 FIG. 8 is a structural schematic diagram of an electric control cabinet provided by an embodiment of the present application;

[0079] Figure 15 FIG. 9 is a structural schematic diagram of an electric control cabinet provided by an embodiment of the present application;

[0080] Figure 16 FIG. 10 is a structural schematic diagram of an electric control cabinet provided by an embodiment of the present application;

[0081] Figure 17 FIG. 11 is a network topology schematic diagram of a vehicle provided by an embodiment of the present application;

[0082] Figure 18 FIG. 12 is a structural schematic diagram of an electric control cabinet provided by an embodiment of the present application;

[0083] Figure 19 FIG. 13 is a structural schematic diagram of an electric control cabinet provided by an embodiment of the present application;

[0084] Figure 20 FIG. 14 is a structural schematic diagram of an electric control cabinet provided by an embodiment of the present application;

[0085] Figure 21 FIG. 15 is a structural schematic diagram of an electric control cabinet provided by an embodiment of the present application;

[0086] Figure 22 FIG. 16 is a structural schematic diagram of an electric control cabinet provided by an embodiment of the present application;

[0087] Figure 23 FIG. 17 is a structural schematic diagram of an electric control cabinet provided by an embodiment of the present application;

[0088] Figure 24 Fig. 17 is a structural schematic diagram of an electric control cabinet provided by an embodiment of the present application;

[0089] Figure 25 Fig. 18 is a structural schematic diagram of an electric control cabinet provided by an embodiment of the present application.

[0090] Reference signs:

[0091] Control cabinet 100; first controller 120; first device 130; water inlet pipe 140; water outlet pipe 150; liquid cooling pipe 160;

[0092] Water tank 170; water pump 180; radiator 190; first temperature sensor 200; degassing pipe 210;

[0093] First heat dissipation plate 220; second heat dissipation plate 230; cover plate 240; third sealing member 250; second temperature sensor 260;

[0094] Humidity sensor 270; pressure sensor 280; display module 290; inertial navigation module 300;

[0095] High-precision map module 310; central gateway 320; Ethernet adapter box 330; vehicle body controller 340;

[0096] Electric control cabinet controller 350; first heat dissipation interface 360; second heat dissipation interface 370; water pipe adapter joint 380;

[0097] Locking mechanism 390. DETAILED DESCRIPTION

[0098] The technical solutions in the embodiments of the present application will be clearly described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are some but not all of the embodiments of the present application. Based on the embodiments in the present application, all other embodiments obtained by a person of ordinary skill in the art belong to the scope of protection of the present application.

[0099] The terms “first”, “second”, and the like in the specification and claims of the present application are used to distinguish similar objects, and are not used to describe a specific order or sequence. It should be understood that the data used in this way can be exchanged under appropriate circumstances, so that the embodiments of the present application can be implemented in an order other than that illustrated or described herein, and the objects distinguished by “first”, “second”, etc. are generally a category and do not limit the number of objects, for example, the first object can be one or more. In addition, “and / or” in the specification and claims indicates at least one of the connected objects, and the character “ / ” generally indicates that the front and rear associated objects are in an “or” relationship.

[0100] 1. In the description of this application, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this application and simplifying the description, 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 this application.

[0101] 2. In the description of this application, "multiple" means two or more.

[0102] The control cabinet 100 provided in this application embodiment will be described in detail below with reference to the accompanying drawings, through specific embodiments and application scenarios.

[0103] like Figure 7 As shown, the control cabinet 100 includes: a cabinet body, a first controller 120, and a first device 130.

[0104] It should be noted that the control cabinet 100 can be installed inside a vehicle, such as an intelligent driving control cabinet 100 inside a vehicle; the control cabinet 100 can also be installed in equipment such as rail transit or industrial production lines, and this application does not limit it.

[0105] In this embodiment, the cabinet is the main structure of the control cabinet 100, which is used to protect and support the equipment inside the cabinet.

[0106] The first controller 120 is installed inside the cabinet.

[0107] The first controller 120 can process signals from vehicle sensors, cameras, radar, and other devices, and can make decisions and control based on preset logic and algorithms.

[0108] For example, the first controller 120 can be a smart driving controller in a vehicle.

[0109] like Figure 8 As shown, the first controller 120 can be bolted to the bottom partition of the cabinet.

[0110] The first controller 120 can communicate with various systems of the vehicle, such as the power system, braking system, and steering system.

[0111] The first controller 120 can automatically control the vehicle's driving status based on environmental information and vehicle status.

[0112] At least a portion of the structure of the first device 130 is disposed within the cabinet.

[0113] The first device 130 can be used to dissipate heat from the first controller 120. For example, the first device 130 may include an air-cooling device, a wind-cooling device, or a water-cooling device.

[0114] For example, if the first device 130 includes a water-cooling device, part of the structure of the first device 130 can be housed inside the cabinet; if the first device 130 includes an air-cooling device, the first device 130 needs to be in contact with air to dissipate heat from the first controller 120, and the first device 130 can be housed outside the cabinet.

[0115] The first device 130 can also be used to detect the control cabinet 100 and send the detection results to the first controller 120.

[0116] For example, the first device 130 may be equipped with sensors or other detection elements to monitor parameters such as temperature, humidity, pressure and vibration inside the control cabinet 100 in real time. The first device 130 may be installed inside the cabinet.

[0117] The first controller 120 can control the vehicle based on the detection results. For example, if the detection results are abnormal, the first controller 120 can control the vehicle to stop so that the user can have it repaired in a timely manner.

[0118] According to the control cabinet 100 provided in the embodiments of this application, by setting a first device 130 in the control cabinet 100 to dissipate heat from the first controller 120, the heat dissipation requirements of the first controller 120 can be met even when the computing power of the first controller 120 is high, and the heat dissipation performance is good; in addition, the first device 130 can also detect the operating status of the control cabinet 100 and send the detection results to the first controller 120 so that the first controller 120 can control the vehicle, so that users can detect abnormal parts and repair them in time, improve the environmental adaptability under complex working conditions, and broaden the applicable scenarios.

[0119] like Figure 9 As shown, in some embodiments, the first device 130 may include a first cooling device, which may include: an inlet pipe 140, an outlet pipe 150, a liquid cooling pipe 160, a water tank 170, a water pump 180, and a radiator 190.

[0120] In this embodiment, the first cooling device can be a water cooling system.

[0121] The water cooling system can circulate heat dissipation for the first controller 120 based on a set cycle, or it can turn on the water cooling system based on the ambient temperature of the first controller 120 to dissipate heat from the first controller 120.

[0122] The liquid cooling pipe 160 is disposed around the first controller 120, and a water inlet of the liquid cooling pipe 160 is in communication with a water outlet of the water inlet pipe 140, and a water outlet of the liquid cooling pipe 160 is in communication with a water inlet of the water outlet pipe 150.

[0123] The water inlet pipe 140 is used to guide the cooling liquid into the liquid cooling pipe 160 in the control cabinet 100.

[0124] The water pump 180 is disposed in the water inlet pipe 140.

[0125] The water pump 180 can push the cooling liquid to circulate in the system, for example, in the case that the water pump 180 is started, the water pump 180 can draw the cooling liquid from the water tank 170 and deliver it to the liquid cooling pipe 160 in the control cabinet 100 through the water inlet pipe 140.

[0126] The water tank 170 is used to store the cooling liquid, and a water outlet of the water tank 170 is in communication with a water inlet of the water inlet pipe 140.

[0127] The water tank 170 can be an expansion water tank 170, which can absorb the change in liquid volume caused by temperature change.

[0128] The water outlet pipe 150 is used to discharge the cooling liquid with heat from the cooling channel and send it back to the radiator 190 for heat dissipation.

[0129] The radiator 190 can be disposed in the water outlet pipe 150.

[0130] In some embodiments, the first cooling device can include a degassing pipe 210.

[0131] In this embodiment, a water inlet of the degassing pipe 210 is in communication with an output end of the radiator 190, and a water outlet of the degassing pipe 210 is in communication with a water inlet of the water tank 170.

[0132] The degassing pipe 210 can be used to remove gas in the pipe.

[0133] In some embodiments, the first cooling device can include a first temperature sensor 200.

[0134] In this embodiment, the first temperature sensor 200 can be disposed in the water outlet pipe 150.

[0135] For example, the first temperature sensor 200 can be disposed on an inner wall or outside of the water outlet pipe 150.

[0136] The vehicle can include an electric power system, which can include a motor and a motor control system, etc.

[0137] The first cooling device can be connected in parallel in the electric power system, such as Figure 9As shown, the first heat dissipation interface 360 of the electric power system can be connected with the water inlet pipe 140, and the second heat dissipation interface 370 of the electric power system can be connected with the water outlet pipe 150.

[0138] The first temperature sensor 200 is configured to collect the temperature of the cooling liquid in the water outlet pipe 150, and the temperature of the cooling liquid is used to control the power output of the electric power system to be reduced when the temperature of the cooling liquid is greater than a temperature threshold.

[0139] For example, the first controller 120 can generate heat of 400w, and the first controller 120 can be cooled by the first cooling device. The working temperature range of the first cooling device can be set to -40℃-65℃, so as to be suitable for the working temperature range of the first controller 120 (-40℃-65℃). When the temperature of the cooling liquid is higher than 65℃, the power can be limited to reduce the heat load of the first cooling device, so as to reduce the temperature of the first cooling device to the normal working range.

[0140] In some embodiments, as shown in FIG. 1, the first sub-controller and the second sub-controller can be arranged in an overlapping manner. Figure 10 As shown, the first sub-controller is arranged close to the cabinet cover plate 240, and the second sub-controller is arranged away from the cabinet cover plate 240.

[0141] For example, the liquid cooling pipe 160 can surround the first sub-controller, and then surround the second sub-controller through the U-shaped pipe.

[0142] According to the control cabinet 100 provided in the embodiments of the present application, the heat of the first controller 120 is removed based on the water cooling system by arranging the first cooling device, so that the first controller 120 can work in a normal temperature range. On the basis of ensuring the safety of the electrical elements in the first controller 120, the operation speed of the first controller 120 is improved.

[0143] In some embodiments, the connection part of the water inlet of the liquid cooling pipe 160 and the water outlet of the water inlet pipe 140 is provided with a first sealing element, and the connection part of the water outlet of the liquid cooling pipe 160 and the water inlet of the water outlet pipe 150 is provided with a second sealing element.

[0144] In this embodiment, the water inlet of the liquid cooling pipe 160 and the water inlet pipe 140 can be screwed, and the screwing interface can be coated with a sealing material.

[0145] The first sealing element can include sealing glue or sealing tape, or can include other sealing materials, which are not limited in the present application.

[0146] The water outlet of the liquid cooling pipe 160 and the water inlet of the water outlet pipe 150 can be screwed, and the screwing interface can be coated with a sealing material.

[0147] The second sealing member can include sealing glue or sealing tape, or can include other sealing materials, which are not limited in the present application.

[0148] In actual implementation process, as shown in Figure 11 In the case that the first controller 120 includes a first sub-controller and a second sub-controller, the water outlet of the water inlet pipe 140 can be screwed with the liquid cooling pipe 160 through the water pipe adapter 380.

[0149] The liquid cooling pipe 160 can be arranged around the components inside the first sub-controller. In the case that a cooling channel is arranged inside the first sub-controller, the liquid cooling pipe 160 can be screwed with the cooling channel.

[0150] The cooling channel in the first sub-controller can be connected to the cooling channel in the second sub-controller through the U-shaped liquid cooling pipe 160. The cooling channel and the U-shaped liquid cooling pipe 160 can also be screwed.

[0151] The cooling channel in the second sub-controller can be screwed into the water inlet of the water outlet pipe 150.

[0152] When screwing, a torque wrench can be used to tighten according to the specified torque value to ensure the fastening of the screw joint.

[0153] According to the control cabinet 100 provided in the embodiments of the present application, by arranging sealing members at the connection positions of the liquid cooling pipe 160, the water inlet pipe 140 and the water outlet pipe 150, it can be ensured that the connection positions are not water-leaking, and the heat dissipation efficiency of the first cooling device is improved.

[0154] In some embodiments, the first device 130 can include a second cooling device, which can include a first heat dissipation plate 220.

[0155] In this embodiment, the first heat dissipation plate 220 is constructed based on heat dissipation materials, which can be materials with high thermal conductivity.

[0156] For example, the heat dissipation materials can include metal materials, inorganic non-metallic materials, polymer materials and composite materials, etc.

[0157] One side of the first heat dissipation plate 220 is arranged in contact with the cabinet body, and the other side of the first heat dissipation plate 220 is arranged in contact with the air outside the cabinet body.

[0158] The first heat dissipation plate 220 can include a plurality of sub-heat dissipation plates, as shown in Figure 10 The sub-heat dissipation plates can be arranged on the outer surfaces of the cabinet body, or can be arranged on three outer surfaces of the cabinet body.

[0159] The control cabinet 100 can be arranged at the front of the vehicle and in the middle of the vehicle frame longitudinal beam. During the driving of the vehicle, the first heat dissipation plate 220 can contact the outer surface of the cabinet body in the wind.

[0160] For example, a plurality of 30° sheet metal plates can be welded on the outer plate of the cabinet body to increase the contact area with the external air.

[0161] As shown in Figures 18-22 , Figure 18 A right view of the control cabinet 100 is shown, Figure 22 A top view of the control cabinet 100 is shown, Figures 19-21 Structural diagrams of the control cabinet 100 at different observation angles are shown, and in some embodiments, the control cabinet 100 can include a high-definition map module 310, an inertial navigation module 300, a body controller 340, an electric control cabinet controller 350, an Ethernet adapter box 330, a central gateway 320, and a second device.

[0162] In this embodiment, the cabinet body of the control cabinet 100 can include a bottom partition, a second layer support, and a third layer support.

[0163] Continuing to refer to Figure 18 , the first controller 120 can be disposed on the bottom partition.

[0164] The high-definition map module 310, the inertial navigation module 300, the body controller 340, the electric control cabinet controller 350, and the second device can be bolted to the second layer support.

[0165] The Ethernet adapter box 330 and the central gateway 320 can be disposed on the third layer support.

[0166] The bottom side of each device in the control cabinet 100 is provided with a fixing hole, and each device can be screwed onto the support through the fixing hole.

[0167] The high-definition map module 310 (HDM) can be connected to the first controller 120.

[0168] The inertial navigation module 300 can use navigation positioning technology to provide high-precision positioning information for vehicles or equipment.

[0169] The inertial navigation module 300 can be connected to the high-definition map module 310 (HDM).

[0170] As shown in Figure 17 , the body controller 340 (BCM) can be connected to the central gateway 320 (CGW) through a Body CAN bus, and the baud rate of the Body CAN bus is 500Kpbs.

[0171] The vehicle body controller 340 can also be connected to the Rain Light Sensor (RLS) via BCM_LIN1.

[0172] The electrical control cabinet controller 350 (G-ECU) can be used to monitor and control the various devices in the cabinet 100.

[0173] like Figure 17 As shown, the electrical control cabinet controller 350 can be connected to the central gateway 320 (CGW) via the Inform CAN bus, with a baud rate of 500Kbps.

[0174] The Ethernet adapter box 330 is used to enable Ethernet connections and data transmission between different network devices.

[0175] The central gateway 320 is used to enable routing and communication of data from different vehicle-mounted heterogeneous networks between different networks.

[0176] The second device may include a radar switching module, an emergency stop switch, and a monitoring device.

[0177] Radar adapter modules can be used to enable signal transmission and data exchange between radar sensors and other devices.

[0178] An emergency stop switch can cut off the power to the equipment in an emergency.

[0179] The monitoring device can be used to monitor the operating status and parameters of the equipment inside the control cabinet 100.

[0180] As shown in Table 1, Table 1 illustrates the heat generation and normal operating temperature range of each component.

[0181] Table 1

[0182]

[0183] As shown in Table 1, the first controller 120 generates a large amount of heat. The first controller 120 can be cooled by the first cooling device, and the other components can be cooled by the second cooling device. That is, the other components can be cooled by air cooling conduction. The first controller 120 can be an Artificial Intelligence-ECU (AI-ECU).

[0184] According to the control cabinet 100 provided in the embodiments of this application, by providing a first heat dissipation plate 220 on the outer surface of the cabinet, the contact area between the outer surface of the cabinet and the outside air can be increased through the first heat dissipation plate 220 during vehicle movement, thereby improving the heat dissipation efficiency of the control cabinet 100.

[0185] In some embodiments, the first device 130 may include a third cooling device, which may include a second heat sink 230.

[0186] In this embodiment, the second heat sink 230 includes multiple heat dissipation vents, such as... Figure 10 As shown, multiple through holes can be provided on the second heat sink 230 for heat dissipation of the first controller 120.

[0187] The first controller 120 includes a first sub-controller and a second sub-controller, and the second heat sink 230 can be disposed between the first sub-controller and the second sub-controller.

[0188] like Figure 10 As shown, two sub-controllers can be fixed on the second heat sink 230, which may include multiple regularly arranged honeycomb holes.

[0189] According to the control cabinet 100 provided in the embodiments of this application, by setting a heat sink with multiple heat dissipation holes between the two sub-controllers, the first controller 120 can be cooled by water based on the first cooling device, and the first controller 120 can also be cooled by air conduction, so that the first controller 120 can work within the normal operating temperature range, ensuring the safety of the device, improving the service life of the device, and improving the computing speed of the first controller 120.

[0190] In some embodiments, a blocking device may be installed below the control cabinet 100.

[0191] In this embodiment, a blocking component is installed at the bottom of the control cabinet 100, which can effectively reduce the accumulation of condensate and ensure the safety of the equipment inside the control cabinet 100.

[0192] like Figure 12 As shown, in some embodiments, the cover plate 240 of the cabinet is detachably disposed on the control cabinet 100, and a third sealing element 250 is provided at the part of each edge of the cover plate 240 near the control cabinet 100 that contacts the side wall of the control cabinet 100.

[0193] In this embodiment, the third seal 250 may include a sealing strip or sealant, which can be selected based on user needs, and this application does not limit it.

[0194] Sealing strips can be installed around the cover plate 240, and sealing strips can also be installed at the parts where the side wall of the control cabinet 100 contacts the edge of the cover plate 240.

[0195] In actual operation, the access panel is located above the control cabinet 100. When the control cabinet 100 needs to be inspected, the maintenance personnel can flip the cab over and remove the upper cover 240 for inspection.

[0196] In some embodiments, the locking mechanism 390 can be arranged on the cover plate 240.

[0197] In this embodiment, when the control cabinet 100 needs to be opened, the locking mechanism 390 can be controlled to be in a non-locked state to remove the cover plate 240; when the control cabinet 100 needs to be closed, the locking mechanism 390 can be controlled to be in a locked state after the cover plate 240 is buckled.

[0198] In this application, by adding a third sealing member 250 at the inner side edge interface of the upper cover plate 240, the situation of water seepage to the control cabinet 100 is avoided after the locking mechanism 390 locks the control cabinet 100, and the safety of the equipment in the control cabinet 100 is ensured.

[0199] According to the control cabinet 100 provided by the embodiment of the application, by arranging the detachable cover plate 240, when the control cabinet 100 needs to be overhauled, the cover plate 240 can be removed for overhaul, which facilitates the maintenance of the control cabinet 100.

[0200] In some embodiments, the first device 130 can include a self-checking device, which can be arranged in the cabinet body, and can be connected with the first controller 120. The self-checking device can include a data acquisition module and a data processing module.

[0201] In this embodiment, the self-checking device can be used for detecting and processing the state of each device in the control cabinet 100.

[0202] The data acquisition module can be used for acquiring at least one of an environmental parameter and a pressure parameter in the control cabinet 100.

[0203] The environmental parameter can include environmental parameters at multiple positions in the control cabinet 100.

[0204] The pressure parameter can include a pressure parameter at the bottom plate of the control cabinet 100.

[0205] The data processing module is connected with the data acquisition module and the first controller 120, respectively.

[0206] The data acquisition module can send the acquired environmental parameter and pressure parameter to the data processing module.

[0207] The data processing module is used for processing at least one of the environmental parameter and the pressure parameter to generate a detection result.

[0208] The detection result can include that the environmental parameter and the pressure parameter are both normal, or at least one of the environmental parameter and the pressure parameter is abnormal.

[0209] The data processing module can send the detection result to the first controller 120.

[0210] The first controller 120 can control the vehicle based on the detection result after receiving the detection result.

[0211] In some embodiments, the data acquisition module can include at least one second temperature sensor 260, at least one humidity sensor 270, and at least two pressure sensors 280.

[0212] In this embodiment, each second temperature sensor 260 (TS) is arranged in the cabinet.

[0213] The second temperature sensor 260 can be arranged around each device in the cabinet to collect the working temperature of the device.

[0214] As shown in Figure 14 and Figure 24 , the data acquisition module can include six second temperature sensors 260, two second temperature sensors 260 can be arranged near the first controller 120, one second temperature sensor 260 can be arranged around the inertial navigation module 300, one second temperature sensor 260 can be arranged around the Ethernet adapter box 330, one second temperature sensor 260 can be arranged around the central gateway 320, and one second temperature sensor 260 can be arranged around the radar adapter module.

[0215] The at least one humidity sensor 270 (HS) is arranged in the cabinet, and each humidity sensor 270 is arranged on the bottom plate of the cabinet or the cover plate 240 of the cabinet.

[0216] As shown in Figure 15 and Figure 23 , the data acquisition module can include six humidity sensors 270, one humidity sensor 270 can be arranged at each of the four corners of the bottom plate of the cabinet, and two humidity sensors 270 can be arranged at the bottom of the cover plate 240 of the control cabinet 100.

[0217] As shown in Figure 16 and Figure 25 , each pressure sensor 280 (PS) is arranged on the bottom plate of the cabinet, and at least two pressure sensors 280 are arranged diagonally.

[0218] In some embodiments, the self-checking device can include a display module 290.

[0219] In this embodiment, the display module 290 is connected to the data processing module.

[0220] The display module 290 is used to output prompt information based on the detection results sent by the data processing module.

[0221] The display module 290 can be installed outside the cabinet.

[0222] The prompts can include voice prompts, text prompts, and dynamic visual prompts.

[0223] For example, the test results can be broadcast in the form of voice, or "normal", "abnormal" or "needs repair" can be displayed on the display screen of the display device, or the display module 290 can be controlled to flash lights or LEDs.

[0224] For example, if both environmental and pressure parameters are detected to be normal, the display module 290 can be controlled to display the environmental and pressure parameters and illuminate a green light; if an abnormal environmental parameter is detected but the pressure parameter is normal, the display module 290 can be controlled to display the environmental and pressure parameters and illuminate a red light for the indicator light corresponding to the environmental parameter and a green light for the indicator light corresponding to the pressure parameter.

[0225] According to the control cabinet 100 provided in the embodiments of this application, by setting a self-testing device in the control cabinet 100, the environmental parameters and pressure parameters of each device in the control cabinet 100 can be collected and detected based on the self-testing device, which can promptly detect abnormal conditions of the devices in the control cabinet 100, ensure driving safety, and facilitate users to maintain the equipment.

[0226] like Figure 17 As shown, the first controller 120, sensors, vehicle CAN node, central gateway 320 (CGW), electronic control cabinet controller 350 (G-ECU) and other components can be arranged in the control cabinet 100.

[0227] The first controller 120 may include a first sub-controller AI-ECU 1.0M and a second sub-controller AI-ECU 1.0E. AI-ECU 1.0M and AI-ECU 1.0E can be connected via Ethernet (ETH), and AI-ECU 1.0M and AI-ECU 1.0E can be connected to a high-definition map module 310 (HDM) respectively.

[0228] The AI-ECU 1.0M is connected with CGW, ECAS, Electronic Hydraulic Power Steering Gear (EHPS_G), Electronic Parking Brake (EPB), Electronic Braking System (EBS), Electronic Stability Control system (ESC) and Tire Pressure Monitor System (TPMS) through Chassis CAN respectively.

[0229] The AI-ECU 1.0M can be connected with multiple Lidar and Radar through Ethernet respectively.

[0230] The AI-ECU 1.0E is connected with ECAS, EHPS_G and EBS+ESC through Diagnosis CAN respectively.

[0231] The AI-ECU 1.0E can be connected with multiple cameras (CAM).

[0232] The G-ECU node can be arranged on Infom CAN, including 6 second temperature sensors 260 (TS), 6 humidity sensors 270 (HS) and 2 pressure sensors 280 (PS).

[0233] The Acoustic Vehicle Alerting System (AVAS) and BCM can be arranged on Body CAN.

[0234] The communication Telematics CAN node, power Hybrid CAN&PMS PTCAN&EV CAN node, chassis Chassis CAN node, Diagnosis CAN node and IC parts can be arranged outside the control cabinet 100.

[0235] The Telematics CAN node can include a communication box (TBOX) and a vehicle data recorder (VDR).

[0236] Hybrid CAN nodes may include: Powertrain Management System (PMS) / VCU.

[0237] PMS PT CAN may include: Electronic Gear Selector Module (EGSM), EDCP, GBEP, and Transmission Control Unit (TCU).

[0238] EV CAN nodes may include: auxiliary drive controller (ACU), ATS, battery management system (BMS), and motor control unit (MCU).

[0239] The detection method, detection device, electronic device, and readable storage medium provided in this application will be described in detail below with reference to the accompanying drawings and through specific embodiments and application scenarios.

[0240] The detection method can be applied to the terminal, and can be executed by the hardware or software in the terminal.

[0241] The terminal includes, but is not limited to, portable communication devices such as mobile phones or tablets with touch-sensitive surfaces (e.g., touchscreen displays and / or touchpads). It should also be understood that, in some embodiments, the terminal may not be a portable communication device, but rather a desktop computer with touch-sensitive surfaces (e.g., touchscreen displays and / or touchpads).

[0242] The following embodiments describe a terminal including a display and a touch-sensitive surface. However, it should be understood that the terminal may include one or more other physical user interface devices such as a physical keyboard, mouse, and joystick.

[0243] The detection method provided in this application embodiment can be executed by a control cabinet or electronic device, or a functional module or functional entity in the control cabinet or electronic device that can implement the detection method. The electronic devices mentioned in this application embodiment include, but are not limited to, mobile phones, tablets, computers, cameras and wearable devices. The detection method provided in this application embodiment is described below using an electronic device as the execution subject.

[0244] like Figure 1 As shown, the detection method includes steps S1 and S2.

[0245] The subject of this detection method can be the control cabinet as described in any of the above embodiments.

[0246] The detection method can be applied to a vehicle.

[0247] In step S1, a detection result of the control cabinet sent by a first device is acquired.

[0248] In this step, the first device can include a self-checking device, which collects environmental parameters and pressure parameters in the control cabinet.

[0249] The self-checking device can further process at least one of the environmental parameters and the pressure parameters.

[0250] The detection result is obtained by processing at least one of the collected environmental parameters and pressure parameters in the control cabinet by the first device.

[0251] The detection result can include that both the environmental parameters and the pressure parameters are normal, or at least one of the environmental parameters and the pressure parameters is abnormal.

[0252] In some embodiments, the processing of at least one of the collected environmental parameters and pressure parameters in the control cabinet to obtain the detection result includes:

[0253] In a case where the temperature parameter is within a first threshold range, the humidity parameter is within a second threshold range, and the pressure parameter is within a third threshold range, it is determined that the detection result includes that both the environmental parameters and the pressure parameters are normal.

[0254] In a case where the temperature parameter is not within the first threshold range, or the humidity parameter is not within the second threshold range, or the pressure parameter is not within the third threshold range, it is determined that the detection result includes that at least one of the environmental parameters and the pressure parameters is abnormal.

[0255] In this embodiment, the environmental parameters include temperature parameters and humidity parameters.

[0256] The self-checking device can include at least one second temperature sensor, at least one humidity sensor, and at least two pressure sensors.

[0257] The detection device can be arranged at each device in the control cabinet, and the threshold range of the corresponding parameter is different for different devices.

[0258] For example, the first threshold range of the temperature parameter around the first control device can be -40℃-65℃, and the first threshold range of the temperature parameter around the inertial navigation module can be -40℃-80℃.

[0259] The size of the second threshold range and the third threshold range can also be customized by the user, which is not limited in the present application.

[0260] In a case where the temperature parameter, the humidity parameter, and the pressure parameter are all within their corresponding threshold ranges, it can be determined that the detection result is that the environment parameter and the pressure parameter are both normal.

[0261] In a case where at least one of the temperature parameter, the humidity parameter, and the pressure parameter is not within its corresponding threshold range, it can be determined that the detection result is that at least one of the environment parameter and the pressure parameter is abnormal.

[0262] Step S2: controlling the vehicle based on the detection result of the control cabinet.

[0263] In this step, the vehicle can be controlled to normally travel or stop based on the detection result.

[0264] For example, in a case where the detection result of the control cabinet is normal, the vehicle can be controlled to continue traveling; in a case where the detection result of the control cabinet is abnormal, the vehicle can be controlled to stop.

[0265] According to the detection method provided in the embodiments of the present application, the vehicle is controlled by the detection result of the control cabinet sent by the self-checking device, which can timely find abnormal conditions in the control cabinet, facilitate user maintenance, and improve driving safety.

[0266] In some embodiments, step S2 can include:

[0267] In a case where the detection result includes that the environment parameter and the pressure parameter are both normal, outputting first prompt information;

[0268] In a case where the detection result includes that at least one of the environment parameter and the pressure parameter is abnormal, outputting second prompt information.

[0269] In this embodiment, the first prompt information is used to prompt the user that the detection result of the control cabinet is normal.

[0270] The second prompt information is used to prompt the user that the detection result of the control cabinet is abnormal.

[0271] For example, in a case where it is detected that the environment parameter and the pressure parameter are both normal, the display module can be controlled to display the environment parameter and the pressure parameter and turn on a green light; in a case where it is detected that the environment parameter is abnormal and the pressure parameter is normal, the display module can be controlled to display the environment parameter and the pressure parameter, and the environment parameter corresponding indicator light can be controlled to turn on a red light and the pressure parameter corresponding indicator light can be controlled to turn on a green light.

[0272] In some embodiments, step S2 can include:

[0273] In a case where the detection result includes that the environment parameter and the pressure parameter are both normal during vehicle travel, the vehicle can be controlled to maintain the current travel state;

[0274] In the case that the detection result includes at least one of the environmental parameter and the pressure parameter being abnormal, the vehicle is controlled to stop.

[0275] In this embodiment, in the case that the environmental parameter or the pressure parameter is detected to be abnormal during the driving of the vehicle, the vehicle can be controlled to stop and be inspected by the maintenance personnel.

[0276] In actual implementation, as shown in Figure 13 , the self-checking device can include 6 second temperature sensors, 6 humidity sensors and 2 pressure sensors.

[0277] The second temperature sensors, the humidity sensors and the pressure sensors are connected with the electric cabinet controller G-ECU, and the electric cabinet controller G-ECU is further connected with the central gateway and the display device.

[0278] As shown in Figure 2 , the temperature signals of the positions can be output to the electric cabinet controller G-ECU, and after the electric cabinet controller G-ECU preliminarily processes the data, the data can be transmitted to the display device and the central gateway CGW through Infor CAN, for example, the display device can include an instrument control unit (IC), and the central gateway CGW can send the data to the first controller AI-ECU for data judgment to control the driving of the vehicle, in the case that the temperature is within the first threshold range, i.e., t11≤t1≤t22, the vehicle is controlled to continue driving, and the display device is controlled to display the temperature and a green light; in the case that the temperature is not within the first threshold range, emergency parking is performed, and the display device is controlled to display the temperature and a red light.

[0279] As shown in Figure 3 , the humidity signals of the positions can be output to the electric cabinet controller G-ECU, and after the electric cabinet controller G-ECU preliminarily processes the data, the data can be transmitted to the display device (such as the IC instrument) and the central gateway CGW through Infor CAN, and the central gateway CGW can send the data to the first controller AI-ECU for data judgment to control the driving of the vehicle, in the case that the humidity is within the second threshold range, i.e., w11≤w1≤w22, the vehicle is controlled to continue driving, and the display device is controlled to display the humidity and a green light; in the case that the humidity is not within the second threshold range, emergency parking is performed, and the display device is controlled to display the humidity and a red light.

[0280] As shown in Figure 4As shown, the pressure signals of each position can be output to the electric control cabinet controller G-ECU, and the electric control cabinet controller G-ECU can perform preliminary processing on the data, and then transmit the data to the display device (such as an IC instrument) and the central gateway CGW through Infor CAN, and the central gateway CGW can transmit the data to the first controller AI-ECU for data judgment to control the driving of the vehicle. In the case that the pressure is within the third threshold range, that is, s11≤s1≤s22, the vehicle continues to drive, and the display device displays the pressure and a green light; in the case that the pressure is not within the third threshold range, emergency parking is performed, and the display device displays the pressure and a red light.

[0281] The detection device provided in the present application will be described below. The detection device described below can be referred to in correspondence with the detection method described above.

[0282] The detection method provided in the embodiments of the present application can be executed by the detection device. The detection device provided in the embodiments of the present application will be described below with reference to the detection method executed by the detection device.

[0283] The embodiments of the present application also provide a detection device based on the control cabinet according to any of the above embodiments.

[0284] As shown in the figure, Figure 5 The detection device is applied to a vehicle; the device comprises a first processing module 510 and a second processing module 520.

[0285] The first processing module 510 is configured to acquire a detection result of the control cabinet sent by a first device, wherein the detection result is obtained by processing at least one of the collected environmental parameters and pressure parameters in the control cabinet by the first device.

[0286] The second processing module 520 is configured to control the vehicle based on the detection result of the control cabinet.

[0287] According to the detection device provided in the embodiments of the present application, the vehicle is controlled by the detection result of the control cabinet sent by the self-checking device, which can timely find the abnormal situation in the control cabinet, facilitate the user to perform maintenance, and improve the driving safety.

[0288] In some embodiments, the second processing module 520 can be further configured to:

[0289] output a first prompt information in the case that the detection result includes that the environmental parameters and the pressure parameters are both normal;

[0290] output a second prompt information in the case that the detection result includes that at least one of the environmental parameters and the pressure parameters is abnormal.

[0291] In some embodiments, the second processing module 520 can be further configured to:

[0292] During vehicle operation, if the test results, including environmental and pressure parameters, are all normal, control the vehicle to maintain its current driving state;

[0293] If the test results show that at least one of the environmental parameters and pressure parameters is abnormal, the vehicle will be brought to a stop.

[0294] In some embodiments, the environmental parameters include temperature and humidity parameters; the detection device may further include a third processing module for:

[0295] If the temperature parameter is within the first threshold range, the humidity parameter is within the second threshold range, and the pressure parameter is within the third threshold range, then the test results, including both environmental and pressure parameters, are considered normal.

[0296] If the temperature parameter is not within the first threshold range, or the humidity parameter is not within the second threshold range, or the pressure parameter is not within the third threshold range, the test result is determined to include at least one abnormality in the environmental parameter and the pressure parameter.

[0297] The detection device in this application embodiment can be an electronic device or a component within an electronic device, such as an integrated circuit or a chip. The electronic device can be a terminal or other devices besides a terminal. For example, the electronic device can be a mobile phone, tablet computer, laptop computer, PDA, in-vehicle electronic device, mobile internet device (MID), augmented reality (AR) / virtual reality (VR) device, robot, wearable device, ultra-mobile personal computer (UMPC), netbook, or personal digital assistant (PDA), etc. It can also be a server, network attached storage (NAS), personal computer (PC), television (TV), ATM, or self-service machine, etc. This application embodiment does not specifically limit the scope of the device.

[0298] The detection device in this application embodiment can be a device with an operating system. This operating system can be Android, iOS, or other possible operating systems; this application embodiment does not specifically limit the specific operating system used.

[0299] The detection device provided in this application embodiment can achieve... Figures 1 to 4The various processes implemented in the method implementation examples will not be described again here to avoid repetition.

[0300] In some embodiments, such as Figure 6 As shown, this application embodiment also provides an electronic device 600, including a processor 601, a memory 602, and a computer program stored in the memory 602 and executable on the processor 601. When the program is executed by the processor 601, it implements the various processes of the above-described detection method embodiment and achieves the same technical effect. To avoid repetition, it will not be described again here.

[0301] It should be noted that the electronic devices in the embodiments of this application include the mobile electronic devices and non-mobile electronic devices described above.

[0302] This application also provides a vehicle, including: an electric motor and a control cabinet.

[0303] In this embodiment, the electric motor is used to provide power to the vehicle.

[0304] The control cabinet is connected to the motor.

[0305] The control cabinet is the control cabinet described in any of the above embodiments.

[0306] According to the vehicle provided in the embodiments of this application, by setting a first device in the control cabinet to dissipate heat from the first controller, the heat dissipation requirements can be met even when the computing power of the first controller is high, and the heat dissipation performance is good; in addition, the first device can also detect the operating status of the control cabinet and send the detection results to the first controller so that the first controller can control the vehicle, so that users can detect abnormal parts and repair them in time, improve the environmental adaptability under complex working conditions, and broaden the applicable scenarios.

[0307] On the other hand, this application also provides a computer program product, which includes a computer program stored on a non-transitory computer-readable storage medium. The computer program includes program instructions. When the program instructions are executed by a computer, the computer can execute the various processes of the above-described detection method embodiments and achieve the same technical effect. To avoid repetition, these will not be described again here.

[0308] In another aspect, this application also provides a non-transitory computer-readable storage medium storing a computer program thereon. When the computer program is executed by a processor, it is implemented to perform the various processes of the above-described detection method embodiments and can achieve the same technical effect. To avoid repetition, it will not be described again here.

[0309] In yet another aspect, the embodiments of the present application further provide a chip, which comprises a processor and a communication interface, the communication interface and the processor are coupled, the processor is used to run programs or instructions, to realize the processes of the above-mentioned detection method embodiments, and to achieve the same technical effects. To avoid repetition, details are not described here.

[0310] It should be understood that the chip mentioned in the embodiments of the present application can also be referred to as a system chip, a system chip, a chip system or a system on chip, etc.

[0311] The above-described device embodiments are only illustrative, wherein the units described as separate components can or can not be physically separated, and the components shown as units can or can not be physical units, i.e. they can be located in one place or distributed on multiple network units. Part or all of the modules can be selected to achieve the purpose of the embodiments according to actual needs. Those skilled in the art can understand and implement it without creative labor.

[0312] From the above description of the embodiments, those skilled in the art can clearly understand that the embodiments can be realized by means of software and necessary general hardware platforms, and of course can also be realized by hardware. Based on such understanding, the above technical solutions can be embodied in the form of software products, which can be stored in a computer readable storage medium, such as ROM / RAM, magnetic disk, optical disk, etc., including a plurality of instructions to make a computer device (which can be a personal computer, a server, or a network device, etc.) execute the methods described in each embodiment or some parts of the embodiments.

[0313] Finally, it should be noted that: the above embodiments are only used to illustrate the technical solutions of the present application, and not to limit them; although the present application has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that they can still modify the technical solutions recorded in the foregoing embodiments, or make equivalent replacement for some technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the embodiments of the present application.

Claims

1. A control cabinet, characterized in that The control cabinet is arranged in a vehicle, and the control cabinet comprises: a cabinet body; a first controller arranged in the cabinet body; a first device for dissipating heat of the first controller and / or for detecting the control cabinet and sending a detection result to the first controller for controlling the vehicle based on the detection result, at least part of a structure of the first device being arranged in the cabinet body; the first device comprises a first cooling device, and the first cooling device comprises: a water inlet pipe; a water outlet pipe; a liquid cooling pipe arranged around the first controller, a water inlet of the liquid cooling pipe being in communication with a water outlet of the water inlet pipe, and a water outlet of the liquid cooling pipe being in communication with a water inlet of the water outlet pipe; a water tank for storing cooling liquid, a water outlet of the water tank being in communication with a water inlet of the water inlet pipe; a water pump arranged in the water inlet pipe; a radiator arranged in the water outlet pipe; the vehicle comprises an electric power system connected in parallel with the first cooling device, and the first cooling device comprises: a first temperature sensor arranged in the water outlet pipe, the first temperature sensor being used to collect a temperature of cooling liquid in the water outlet pipe, and the temperature of the cooling liquid being used for the vehicle to control the electric power system to reduce power output when the temperature of the cooling liquid is greater than a temperature threshold.

2. The control cabinet of claim 1, wherein, A connection part of the water inlet of the liquid cooling pipe and the water outlet of the water inlet pipe is provided with a first sealing element, and a connection part of the water outlet of the liquid cooling pipe and the water inlet of the water outlet pipe is provided with a second sealing element.

3. The control cabinet according to claim 1 or 2, characterized in that The first device comprises a second cooling device, and the second cooling device comprises: a first heat dissipation plate based on a heat dissipation material, one side of the first heat dissipation plate being in contact with the cabinet body, and the other side of the first heat dissipation plate being in contact with air outside the cabinet body.

4. The control cabinet according to claim 1 or 2, characterized in that The first controller comprises a first sub-controller and a second sub-controller, the first device comprises a third cooling device, and the third cooling device comprises: a second heat dissipation plate comprising a plurality of heat dissipation openings, the second heat dissipation plate being arranged between the first sub-controller and the second sub-controller.

5. The control cabinet according to claim 1 or 2, characterized in that A cover plate of the cabinet body is detachably arranged on the control cabinet, and each edge of the cover plate close to the control cabinet is provided with a third sealing element at a part in contact with a side wall of the control cabinet.

6. The control cabinet according to claim 1 or 2, characterized in that The first device comprises a self-checking device arranged in the cabinet body, the self-checking device being connected with the first controller, and the self-checking device comprises: a data acquisition module for acquiring at least one of an environmental parameter and a pressure parameter in the control cabinet; a data processing module connected with the data acquisition module and the first controller respectively, the data processing module being used to process at least one of the environmental parameter and the pressure parameter to generate a detection result, and send the detection result to the first controller.

7. The control cabinet of claim 6, wherein, the data acquisition module comprises: At least one second temperature sensor, each of the second temperature sensors is arranged in the cabinet body; At least one humidity sensor, the at least one humidity sensor is arranged in the cabinet body, and each of the humidity sensors is arranged on the bottom plate of the cabinet body or the cover plate of the cabinet body; At least two pressure sensors, each of the pressure sensors is arranged on the bottom plate of the cabinet body, and the at least two pressure sensors are arranged diagonally.

8. The control cabinet of claim 6, wherein, The self-checking device comprises: A display module connected with the data processing module, the display module is used for outputting prompt information based on the detection result sent by the data processing module.

9. A detection method based on the control cabinet according to any one of claims 1-8, characterized in that, Applied to a vehicle; the method comprises: Obtaining the detection result of the control cabinet sent by the first device, the detection result is obtained by processing at least one of the collected environmental parameters and pressure parameters in the control cabinet by the first device; Controlling the vehicle based on the detection result of the control cabinet.

10. The detection method according to claim 9, characterized in that, The control of the vehicle based on the detection result of the control cabinet comprises: In the case that the detection result includes that the environmental parameters and the pressure parameters are both normal, outputting first prompt information; In the case that the detection result includes that at least one of the environmental parameters and the pressure parameters is abnormal, outputting second prompt information.

11. The detection method of claim 9, wherein, The control of the vehicle based on the detection result of the control cabinet comprises: In the case that the detection result includes that the environmental parameters and the pressure parameters are both normal during the driving of the vehicle, controlling the vehicle to maintain the current driving state; In the case that the detection result includes that at least one of the environmental parameters and the pressure parameters is abnormal, controlling the vehicle to stop.

12. The assay method according to any one of claims 9 to 11, characterized in that, The environmental parameters include temperature parameters and humidity parameters; Processing the collected at least one of the environmental parameters and the pressure parameters in the control cabinet to obtain the detection result comprises: In the case that the temperature parameters are within a first threshold range, the humidity parameters are within a second threshold range, and the pressure parameters are within a third threshold range, determining that the detection result includes that the environmental parameters and the pressure parameters are both normal; In the case that the temperature parameters are not within the first threshold range, or the humidity parameters are not within the second threshold range, or the pressure parameters are not within the third threshold range, determining that the detection result includes that at least one of the environmental parameters and the pressure parameters is abnormal.

13. A detection device based on the control cabinet according to any one of claims 1 to 8, characterized in that Applied to a vehicle; the device comprises: A first processing module for obtaining the detection result of the control cabinet sent by the first device, the detection result is obtained by processing at least one of the collected environmental parameters and pressure parameters in the control cabinet by the first device; A second processing module for controlling the vehicle based on the detection result of the control cabinet.

14. A vehicle characterized by comprising: Comprise: An electric motor; The control cabinet according to any one of claims 1-8, the control cabinet is connected with the electric motor.

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