Power battery transportation system and method, electronic equipment and computer readable storage medium

Abstract

The embodiment of the invention provides a power battery transportation system and method.The power battery transportation system comprises an automatic guiding vehicle, a control device, a thermal runaway sensing device and an alarm indicator light, the automatic guiding vehicle transports power batteries, and the control device controls the automatic guiding vehicle to advance according to a normal and abnormal transportation mode; the thermal runaway sensing device collects the temperature value and the smoke concentration of the power battery; and the control device receives and compares whether the temperature value exceeds a preset temperature value or whether the smoke concentration exceeds a preset concentration, controls the automatic guided vehicle to advance according to a normal transportation mode or an abnormal transportation mode, and controls the alarm indicator lamp to display green or red. The condition of the power battery is detected through the thermal runaway sensing device, when the abnormal condition of the power battery is detected, the control device controls the automatic guiding vehicle to be switched from a normal conveying mode to an abnormal conveying mode, and the abnormal power battery is conveyed to a battery thermal runaway processing area; and the abnormal power battery is prevented from damaging the surrounding working environment and even influencing the personal safety.

Description

Technical Field

[0001] The present application relates to the field of battery transportation technology, and in particular, to a power battery transportation system, method, electronic device and computer-readable storage medium. Background Art

[0002] At present, the new energy industry is developing rapidly. For the new energy three-electric technology, the power battery is particularly important. The testing and verification content of various aspects of the performance in the development process of power batteries is also constantly being improved and enriched. At present, there are many testing institutions with power battery testing qualifications. At the same time, many vehicle manufacturers and battery manufacturers also have their own battery testing laboratories, equipped with corresponding testing equipment and have corresponding testing capabilities. At the same time, in the process of executing the corresponding battery tests, there is a trend of intelligence, automation and efficiency, so that the test can serve product development more conveniently. In the process of executing the test, the transportation of test samples is closely related to the test. Due to the particularity of power batteries, unlike the transportation of other ordinary items, there are some shortcomings or some safety hazards that need to be eliminated during their transportation.

[0003] First of all, there are some uncertain safety hazards in the power battery itself, especially after the safety test, there are safety risks. During transportation, if the power battery has thermal runaway, fire or explosion, it will destroy the surrounding working environment and even affect personal safety.

[0004] Secondly, if the transportation is carried out by tools such as forklifts or manual hydraulic transport trucks, there may be errors in information transmission, resulting in errors between actual transportation and transportation requirements. Summary of the invention

[0005] In view of this, the purpose of the embodiments of the present application is to provide a power battery transportation system, method, electronic device and computer-readable storage medium to solve the technical problem that if the power battery suffers from thermal runaway, fire or explosion during transportation, thereby destroying the surrounding working environment and even affecting personal safety.

[0006] In a first aspect, an embodiment of the present application provides a power battery transportation system, including: an automatic guided vehicle, a control device, a thermal runaway sensor device, and an alarm indicator light, wherein the automatic guided vehicle is used to transport power batteries, and the control device is used to control the automatic guided vehicle to travel in a preset normal transportation mode or abnormal transportation mode; the thermal runaway sensor device is arranged on the automatic guided vehicle, and is used to collect a temperature value and a smoke concentration of the power battery, and the control device is used to receive and compare the temperature value and the smoke concentration of the power battery; the alarm indicator light is arranged on the automatic guided vehicle, and the control device is used to control the alarm indicator light to display green or red;

[0007] The control device is configured as follows: the control device receives and compares whether the temperature value exceeds a preset temperature value, and / or whether the smoke concentration exceeds a preset concentration; when the temperature value is less than or equal to the preset temperature value, and the smoke concentration is less than or equal to the preset concentration, the control device controls the automatic guided vehicle to travel in the normal transportation mode, and the control device controls the alarm indicator light to be displayed in green; when the temperature value exceeds the preset temperature value, and / or the smoke concentration exceeds the preset concentration, the control device controls the automatic guided vehicle to travel in the abnormal transportation mode, and the control device controls the alarm indicator light to be displayed in red; wherein, the normal transportation mode includes that the automatic guided vehicle transports the normal power battery to the power battery unloading area, and the abnormal transportation mode includes that the automatic guided vehicle transports the abnormal power battery to the battery thermal runaway processing area.

[0008] In a possible implementation, the thermal runaway sensing device includes an infrared temperature sensor and a smoke sensor, the infrared temperature sensor is used to collect the temperature value of the power battery, and the smoke sensor is used to collect the smoke concentration of the power battery; the control device is respectively connected to the infrared temperature sensor and the smoke sensor signals to receive and process the temperature value and the smoke concentration.

[0009] In a possible implementation, the system further includes a code reader, which is disposed in a first installation area of ​​the automatic guided vehicle, a two-dimensional code that can be scanned and identified by the code reader is disposed on the power battery, and the power battery is placed in the first installation area so that the corresponding two-dimensional code information can be scanned and identified by the code reader; the control device is connected to the code reader signal for receiving and processing the two-dimensional code information; the control device is further configured to control the automatic guided vehicle to move when the two-dimensional code information matches the pre-set two-dimensional code information corresponding to each of the power batteries.

[0010] In a possible implementation, the system further includes a camera and a display terminal, wherein the camera is disposed on the automatic guided vehicle and is used to capture image information of the power battery; the control device is signal-connected to the display terminal and is used to receive and send the image information to the display terminal.

[0011] In a second aspect, an embodiment of the present application provides a transportation method of a power battery transportation system, which is applied to a control device in the system, wherein the system further includes an automatic guided vehicle, a thermal runaway sensor device, and an alarm indicator light, wherein the automatic guided vehicle is used to transport power batteries, the thermal runaway sensor device is arranged on the automatic guided vehicle, and the alarm indicator light is arranged on the automatic guided vehicle; the method includes:

[0012] The control device receives and compares whether the temperature value collected by the thermal runaway sensor device exceeds a preset temperature value, and / or whether the smoke concentration collected by the thermal runaway sensor device exceeds a preset concentration;

[0013] When the temperature value is less than or equal to the preset temperature value, and the smoke concentration is less than or equal to the preset concentration, the control device controls the automatic guided vehicle to move in the normal transportation mode, and the control device controls the alarm indicator light to be displayed as green; wherein the normal transportation mode includes that the automatic guided vehicle transports the normal power battery to the power battery unloading area;

[0014] When the temperature value exceeds the preset temperature value, and / or the smoke concentration exceeds the preset concentration, the control device controls the automatic guided vehicle to move in accordance with the abnormal transportation mode, and the control device controls the alarm indicator light to display red; wherein, the abnormal transportation mode includes the automatic guided vehicle transporting the abnormal power battery to the battery thermal runaway processing area.

[0015] In a possible implementation, the thermal runaway sensing device includes an infrared temperature sensor and a smoke sensor, the infrared temperature sensor collects the temperature value of the power battery, and the smoke sensor collects the smoke concentration of the power battery; the control device is respectively connected to the infrared temperature sensor and the smoke sensor signals to receive and process the temperature value and the smoke concentration, and respectively compare the temperature value with the preset temperature value, and the concentration with the preset concentration.

[0016] In a possible implementation, the system further includes a code reader, which is arranged in a first installation area of ​​the automatic guided vehicle, a two-dimensional code that can be scanned and identified by the code reader is arranged on the power battery, and the power battery is placed in the first installation area so that the corresponding two-dimensional code information can be scanned and identified by the code reader; the control device is connected to the code reader signal to receive and process the two-dimensional code information; the method further includes, when the two-dimensional code information matches the pre-set two-dimensional code information corresponding to each of the power batteries, the control device controls the automatic guided vehicle to move.

[0017] In a possible implementation, the system further includes a camera and a display terminal, wherein the camera is disposed on the automatic guided vehicle to capture image information of the power battery; and the control device is signal-connected to the display terminal to receive and send the image information to the display terminal.

[0018] In a third aspect, an embodiment of the present application provides an electronic device comprising at least one processor, a memory and at least one application, wherein the at least one application is stored in the memory and configured to be executed by the at least one processor, and the at least one application is configured to execute the transportation method of the power battery transportation system as described above.

[0019] In a fourth aspect, an embodiment of the present application provides a computer-readable storage medium, comprising: storing an application program that can be loaded by a processor and executed as the transportation method of the power battery transportation system described above.

[0020] The present application uses a thermal runaway sensor device to detect the condition of the power battery during transportation in real time. When an abnormal condition of the power battery is detected (abnormal increase in power temperature, smoke from the power battery), etc., the control device controls the automatic guided vehicle to switch from normal transportation mode to abnormal transportation mode, and transports the abnormal power battery to the battery thermal runaway treatment area to prevent the abnormal power battery from thermal runaway, catching fire or exploding, which would damage the surrounding working environment and even affect personal safety.

[0021] In addition, after the power battery is hoisted and placed on the automatic guided vehicle, the code reader on the automatic guided vehicle automatically reads the QR code on the power battery nameplate and confirms whether it is consistent with the transportation requirements. After confirmation, the automatic guided vehicle will start transportation to avoid errors in information transmission, which may lead to errors between actual transportation and transportation requirements.

[0022] In order to make the above-mentioned objects, features and advantages of the present application more obvious and easy to understand, preferred embodiments are specifically cited below and described in detail with reference to the attached drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings required for use in the embodiments will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the present application and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other related drawings can be obtained based on these drawings without paying creative work.

[0024] Figure 1 A system diagram of a power battery transportation system provided in an embodiment of the present application is shown.

[0025] Figure 2 A schematic diagram of a control device for a power battery transportation system provided in an embodiment of the present application is shown.

[0026] Figure 3 A flow chart of a transportation method of a power battery transportation system provided in an embodiment of the present application is shown.

[0027] Figure 4 A schematic diagram of an electronic device and a computer-readable storage medium of a power battery transportation system provided in an embodiment of the present application is shown.

[0028] 1. Automatic guided vehicle; 2. Power battery; 3. Thermal runaway sensor; 4. Warning indicator light; 5. Control device; 6. Display terminal; 71. Processor; 72. Memory; 73. Application; 74. Communication bus. DETAILED DESCRIPTION

[0029] To make the purpose, technical scheme and advantages of the embodiments of the present application clearer, the technical scheme in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all of the embodiments. The components of the embodiments of the present application generally described and shown in the drawings here can be arranged and designed in various different configurations. Therefore, the following detailed description of the embodiments of the present application provided in the drawings is not intended to limit the scope of the application claimed for protection, but merely represents the selected embodiments of the present application. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without making creative work belong to the scope of protection of the present application.

[0030] The present application uses a thermal runaway sensor device to detect the condition of the power battery during transportation in real time. When an abnormal condition of the power battery is detected (abnormal increase in power temperature, smoke from the power battery, etc.), the control device controls the automatic guided vehicle to switch from normal transportation mode to abnormal transportation mode, and transports the abnormal power battery to the battery thermal runaway treatment area to prevent the abnormal power battery from thermal runaway, catching fire or exploding, which would damage the surrounding working environment and even affect personal safety.

[0031] In addition, after the power battery is hoisted and placed on the automatic guided vehicle, the code reader on the automatic guided vehicle automatically reads the QR code on the power battery nameplate and confirms whether it is consistent with the transportation requirements. After confirmation, the automatic guided vehicle will start transportation to avoid errors in information transmission, which may lead to errors between actual transportation and transportation requirements.

[0032] like Figure 1 and Figure 2As shown, a power battery transportation system of an embodiment of the present application includes: an automatic guided vehicle (AGV) 1, a control device 5, a thermal runaway sensor device 3 and an alarm indicator light 4, the automatic guided vehicle 1 is used to transport a power battery 2, and the control device 5 is used to control the automatic guided vehicle 1 to travel according to a preset normal transportation mode or abnormal transportation mode; the thermal runaway sensor device 3 is arranged on the automatic guided vehicle 1, and is used to collect the temperature value and smoke concentration of the power battery 2, and the control device 5 is used to receive and compare the temperature value and smoke concentration of the power battery 2; the alarm indicator light 4 is arranged on the automatic guided vehicle 1, and the control device 5 is used to control the alarm indicator light 4 to display green or red;

[0033] The control device 5 is configured to receive and compare whether the temperature value exceeds the preset temperature value, and / or whether the smoke concentration exceeds the preset concentration; when the temperature value is less than or equal to the preset temperature value, and the smoke concentration is less than or equal to the preset concentration, the control device 5 controls the automatic guided vehicle 1 to move in the normal transportation mode, and the control device 5 controls the alarm indicator 4 to display green; when the temperature value exceeds the preset temperature value, and / or the smoke concentration exceeds the preset concentration, the control device 5 controls the automatic guided vehicle 1 to move in the abnormal transportation mode, and the control device 5 controls the alarm indicator 4 to display red; wherein, the normal transportation mode includes that the automatic guided vehicle 1 transports the normal power battery 2 to the power battery unloading area, and the abnormal transportation mode includes that the automatic guided vehicle 1 transports the abnormal power battery 2 to the battery thermal runaway processing area.

[0034] In this embodiment, before the test, the power battery 2 required for the test is placed on the automatic guided vehicle 1 through an overhead crane in the power battery stereoscopic warehouse. After the placement is completed, the transportation target location or target equipment is set for the automatic guided vehicle 1. After the setting is completed, the automatic guided vehicle 1 starts transportation. The two modes of normal transportation and abnormal transportation are set in advance. During the transportation process, the thermal runaway sensor device 3 of the power battery 1 monitors the temperature and smoke concentration of the power battery 1 in real time. If the temperature of the power battery 2 is less than or equal to the preset temperature, and the smoke concentration is less than or equal to the preset concentration (the preset concentration is 0, that is, there is no smoke information), the alarm indicator 4 lights up green, and the automatic guided vehicle 1 continues to move according to the initially set target location or target equipment until it moves to the target location or target equipment, and the automatic guided vehicle 1 stops moving. Under normal circumstances, after being transported to the target location or target equipment, the power battery 2 is unloaded from the automatic guided vehicle 1 by an overhead crane and prepared for testing. After the test, the power battery 2 is placed on the automatic guided vehicle 1 through an overhead crane. After the placement is completed, the transportation target location is set for the automatic guided vehicle 1. After the setting is completed, the automatic guided vehicle 1 starts transportation. During the transportation process, all conditions are the same as before the test until the automatic guided vehicle 1 stops moving.

[0035] Once the power battery 2 on the automatic guided vehicle 1 has thermal runaway behaviors such as uncontrollable temperature rise, smoke, combustion or explosion, the power battery 2 thermal runaway sensor device 3 will sound an alarm and transmit the detected signal to the control device 5. The control device 5 will then send an action signal, and the alarm indicator light 4 will change color from green to red, and call the test personnel to remind them of the abnormal situation. The automatic guided vehicle 1 will then temporarily change its route. According to the previously set safety risk mode, the automatic guided vehicle 1 will start the unloading function and separate the power battery 2 from the automatic guided vehicle 1. After separation, the automatic guided vehicle 1 will move to a location where abnormal situations such as battery thermal runaway can be accepted. Until it moves to a location where abnormal situations such as battery thermal runaway can be accepted, the automatic guided vehicle 1 will stop moving. During the whole process, the test personnel can perform a series of fire-fighting operations on it.

[0036] In the power battery transportation system of the embodiment of the present application, the thermal runaway sensing device 3 includes an infrared temperature sensor and a smoke sensor. The infrared temperature sensor is used to collect the temperature value of the power battery, and the smoke sensor is used to collect the smoke concentration of the power battery 2; the control device 5 is respectively connected to the infrared temperature sensor and the smoke sensor signals to receive and process the temperature value and the smoke concentration.

[0037] In this embodiment, the automatic guided vehicle 1 is provided with an infrared temperature sensor and a smoke sensor, and a variety of monitoring methods are used to comprehensively judge the thermal runaway situation of the power battery 2. The thermal runaway situation of the power battery 2 can be reflected more timely, realistically and comprehensively by collecting signals, which is convenient for carrying out corresponding disposal operations.

[0038] In addition, the conventional automatic guided vehicle 1 cannot receive the real-time status of the transported items, nor can the real-time status of the transported items be transmitted to the automatic guided vehicle 1. The automatic guided vehicle 1 of this embodiment can receive the real-time status of the transported items in real time through the real-time temperature and smoke values ​​collected by the infrared temperature sensor and the smoke sensor, and can use the alarm indicator light to indicate the normal or abnormal status of the transported items, so that the alarm indicator light 4 can show different colors of normal (green light) or abnormal (red light) lights, so that people passing by during the transportation process can know whether the status of the transported items is normal, so that they can avoid and quickly move away, thereby ensuring the physical safety of the people.

[0039] The power battery transportation system of the embodiment of the present application also includes a code reader, which is arranged in a first installation area of ​​the automatic guided vehicle 1 (such as the top surface of the automatic guided vehicle), and a two-dimensional code that can be scanned and identified by the code reader is arranged on the power battery 2. The power battery 2 is placed in the first installation area so that the corresponding two-dimensional code information can be scanned and identified by the code reader; the control device 5 is connected to the code reader signal for receiving and processing the two-dimensional code information; the control device 5 is also configured to control the automatic guided vehicle 1 to move when the two-dimensional code information matches the pre-set two-dimensional code information corresponding to each power battery 2.

[0040] In the embodiment of the present application, after the power battery 2 is hoisted and placed on the automatic guided vehicle 1, the code reader on the automatic guided vehicle 1 automatically reads the QR code on the nameplate of the power battery 2 and confirms whether it is consistent with the transportation requirements. After confirmation, the automatic guided vehicle 1 will start transportation to avoid errors in information transmission, which may cause errors between actual transportation and transportation requirements.

[0041] The power battery transportation system of an embodiment of the present application also includes a camera and a display terminal 6. The camera is arranged on the automatic guided vehicle 1 and is used to capture image information of the power battery 2. The control device 5 is signal-connected to the display terminal 6 and is used to receive and send image information to the display terminal 6.

[0042] In the embodiment of the present application, when the automatic guided vehicle 1 is moving (normal transportation mode and abnormal transportation mode), the camera captures the status of the power battery 2 in real time and transmits it to the display terminal 6 (such as a mobile phone, tablet, computer, etc.) through the control device 5, so that the test personnel can see the transportation position and other conditions in real time.

[0043] Furthermore, it is possible to log in through the automated guided vehicle app (application software) or WeChat applet on a mobile phone or computer. Different testers have different levels of management authority. Testers with ordinary authority have the authority to make transportation appointments, make transportation appointments in advance or temporarily, and can see the real-time status of transportation and temporarily adjust the transportation destination, but do not have the authority to manage the overall transportation priority. Testers with advanced authority have some more advanced management authority and can temporarily adjust the overall transportation situation. For example, if a battery is very urgent, then it will be given the highest transportation priority to ensure that it can be transported to the destination as quickly as possible.

[0044] Based on the same concept, the embodiment of the present application also provides a transportation method for a power battery transportation system corresponding to the power battery transportation system. Since the principle of solving the problem by the transportation method of the power battery transportation system in the embodiment of the present application is similar to that of the above-mentioned power battery transportation system in the embodiment of the present application, the implementation of the transportation method of the power battery transportation system can refer to the implementation of the power battery transportation system, and the repeated parts will not be repeated.

[0045] A transportation method of a power battery transportation system according to an embodiment of the present application is applied to a control device 5 in the system, the system also includes an automatic guided vehicle 1, a thermal runaway sensor device 3 and an alarm indicator light 4, the automatic guided vehicle 1 is used to transport the power battery 2, the thermal runaway sensor device 3 is arranged on the automatic guided vehicle 1, and the alarm indicator light 4 is arranged on the automatic guided vehicle 1; the method includes:

[0046] The control device 5 receives and compares whether the temperature value collected by the thermal runaway sensor device 3 exceeds a preset temperature value, and / or whether the smoke concentration collected by the thermal runaway sensor device 3 exceeds a preset concentration;

[0047] When the temperature value is less than or equal to the preset temperature value, and the smoke concentration is less than or equal to the preset concentration, the control device 5 controls the automatic guided vehicle 1 to move in a normal transportation mode, and the control device 5 controls the alarm indicator light 4 to display green; wherein the normal transportation mode includes that the automatic guided vehicle 1 transports the normal power battery 2 to the power battery unloading area;

[0048] When the temperature value exceeds the preset temperature value, and / or the smoke concentration exceeds the preset concentration, the control device 5 controls the automatic guided vehicle 1 to move in accordance with the abnormal transportation mode, and the control device 5 controls the alarm indicator light 4 to display red; wherein, the abnormal transportation mode includes the automatic guided vehicle 2 transporting the abnormal power battery 3 to the battery thermal runaway processing area.

[0049] like Figure 3 As shown, in step S101, the control device 5 receives and compares whether the temperature value collected by the thermal runaway sensor device 3 exceeds a preset temperature value, and / or whether the smoke concentration collected by the thermal runaway sensor device 3 exceeds a preset concentration.

[0050] Step S102: When the temperature value is less than or equal to the preset temperature value, and the smoke concentration is less than or equal to the preset concentration, the control device 5 controls the automatic guided vehicle 1 to travel in a normal transport mode, and the control device 5 controls the alarm indicator light 4 to display green.

[0051] Step S103: When the temperature value exceeds the preset temperature value, and / or the smoke concentration exceeds the preset concentration, the control device 5 controls the automatic guided vehicle 1 to travel according to the abnormal transportation mode, and the control device 5 controls the alarm indicator light 4 to display red.

[0052] In the transportation method of the power battery transportation system of the embodiment of the present application, the thermal runaway sensing device 3 includes an infrared temperature sensor and a smoke sensor. The infrared temperature sensor collects the temperature value of the power battery 2, and the smoke sensor collects the smoke concentration of the power battery 2; the control device 5 is respectively connected to the infrared temperature sensor and the smoke sensor signals to receive and process the temperature value and the smoke concentration, and respectively compares the temperature value with the preset temperature value, and the concentration with the preset concentration.

[0053] The transportation method of the power battery transportation system of the embodiment of the present application, the system also includes a code reader, the code reader is arranged in the first installation area of ​​the automatic guided vehicle 1, the power battery 2 is provided with a two-dimensional code that can be scanned and identified by the code reader, and the power battery 2 is placed in the first installation area so that the corresponding two-dimensional code information can be scanned and identified by the code reader; the control device 5 is connected to the code reader signal to receive and process the two-dimensional code information; the method also includes, when the two-dimensional code information matches the pre-set and set two-dimensional code information corresponding to each power battery 2, that is, each power battery is pre-set with a two-dimensional code information, and the control device 5 is pre-set with the corresponding matching two-dimensional code information, after identifying and matching the corresponding two-dimensional code information, the control device 5 controls the automatic guided vehicle 1 to move (according to the normal transportation mode or the abnormal transportation mode).

[0054] The transportation method of the power battery transportation system of an embodiment of the present application also includes a camera and a display terminal 6. The camera is set on the automatic guided vehicle 1 to capture image information of the power battery 2; the control device 5 is signal-connected to the display terminal 6 for receiving and sending image information to the display terminal 6.

[0055] Based on the same concept, an electronic device corresponding to the transportation method of the power battery transportation system is also provided in the embodiment of the present application. Since the principle of solving the problem by the electronic device in the embodiment of the present application is similar to the transportation method of the power battery transportation system mentioned in the embodiment of the present application, the implementation of the electronic device can refer to the implementation of the transportation method of the power battery transportation system, and the repeated parts will not be repeated.

[0056] like Figure 4 As shown, an electronic device of an embodiment of the present application includes at least one processor 71, a memory 72 and at least one application 73, wherein at least one application 73 is stored in the memory 72 and is configured to be executed by at least one processor 71, and at least one application 73 is configured to be used in the transportation method of the power battery transportation system in any of the above embodiments.

[0057] An electronic device in an embodiment of the present application includes at least one processor 71, a memory 72 and at least one application 73, wherein the at least one application 73 is stored in the memory 72 and is configured to be executed by the at least one processor 71, the processor 71 is connected to the memory 72 and the application 73 respectively via a communication bus 74, and the at least one application 73 is configured to execute the above-mentioned transportation method of the power battery transportation system.

[0058] Based on the same concept, a computer-readable storage medium corresponding to the transportation method of the power battery transportation system is also provided in the embodiment of the present application. Since the principle of solving the problem by the computer-readable storage medium in the embodiment of the present application is similar to the transportation method of the power battery transportation system mentioned in the embodiment of the present application, the implementation of the computer-readable storage medium can refer to the implementation of the transportation method of the power battery transportation system, and the repeated parts will not be repeated.

[0059] A computer-readable storage medium according to an embodiment of the present application includes: an application program 73 storing therein a method for transporting a power battery transport system according to any of the above embodiments that can be loaded by a processor and executed.

[0060] In addition, the described embodiments are only a part of the embodiments of the present application, rather than all the embodiments. The components of the embodiments of the present application described and shown in the drawings here can be arranged and designed in various configurations. Therefore, the following detailed description of the embodiments of the present application provided in the drawings is not intended to limit the scope of the application claimed for protection, but merely represents the selected embodiments of the present application. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without making creative work belong to the scope of protection of the present application.

Claims

1. A power battery transportation system, characterized in that: include: An automatic guided vehicle, a control device, a thermal runaway sensor device and an alarm indicator light, wherein the automatic guided vehicle is used to transport power batteries, and the control device is used to control the automatic guided vehicle to travel in a preset normal transportation mode or abnormal transportation mode; the thermal runaway sensor device is arranged on the automatic guided vehicle to collect the temperature value and smoke concentration of the power battery; the alarm indicator light is arranged on the automatic guided vehicle; The control device is configured to receive and compare whether the temperature value exceeds a preset temperature value, and / or whether the smoke concentration exceeds a preset concentration; When the temperature value is less than or equal to the preset temperature value, and the smoke concentration is less than or equal to the preset concentration, the control device controls the automatic guided vehicle to move in the normal transportation mode, and the control device controls the alarm indicator light to be displayed in green; when the temperature value exceeds the preset temperature value, and / or the smoke concentration exceeds the preset concentration, the control device controls the automatic guided vehicle to move in the abnormal transportation mode, and the control device controls the alarm indicator light to be displayed in red; wherein, the normal transportation mode includes that the automatic guided vehicle transports the normal power battery to the power battery unloading area, and the abnormal transportation mode includes that the automatic guided vehicle transports the abnormal power battery to the battery thermal runaway processing area.

2. The power battery transportation system according to claim 1, characterized in that: The thermal runaway sensing device includes an infrared temperature sensor and a smoke sensor. The infrared temperature sensor is used to collect the temperature value of the power battery, and the smoke sensor is used to collect the smoke concentration of the power battery. The control device is respectively connected to the infrared temperature sensor and the smoke sensor signals to receive and process the temperature value and the smoke concentration.

3. The power battery transportation system according to claim 1, characterized in that: The system also includes a code reader, which is arranged in a first installation area of ​​the automatic guided vehicle. A two-dimensional code that can be scanned and identified by the code reader is arranged on the power battery, and the power battery is placed in the first installation area so that the corresponding two-dimensional code information can be scanned and identified by the code reader; the control device is connected to the code reader signal for receiving and processing the two-dimensional code information; the control device is also configured to control the automatic guided vehicle to move when the two-dimensional code information matches the pre-set two-dimensional code information corresponding to each of the power batteries.

4. The power battery transportation system according to claim 1, characterized in that: The system also includes a camera and a display terminal. The camera is arranged on the automatic guided vehicle and is used to capture image information of the power battery. The control device is connected to the display terminal signal and is used to receive and send the image information to the display terminal.

5. A method for transporting a power battery transport system, characterized in that: A control device applied to the system, the system further comprising an automatic guided vehicle, a thermal runaway sensor device and an alarm indicator light, the automatic guided vehicle being used to transport power batteries, the thermal runaway sensor device being arranged on the automatic guided vehicle, and the alarm indicator light being arranged on the automatic guided vehicle; the method comprising: The control device receives and compares whether the temperature value collected by the thermal runaway sensor device exceeds a preset temperature value, and / or whether the smoke concentration collected by the thermal runaway sensor device exceeds a preset concentration; When the temperature value is less than or equal to the preset temperature value, and the smoke concentration is less than or equal to the preset concentration, the control device controls the automatic guided vehicle to move in accordance with the normal transportation mode, and the control device controls the alarm indicator light to be displayed as green; wherein the normal transportation mode includes: the automatic guided vehicle transports the normal power battery to the power battery unloading area; When the temperature value exceeds the preset temperature value, and / or the smoke concentration exceeds the preset concentration, the control device controls the automatic guided vehicle to move in accordance with the abnormal transportation mode, and the control device controls the alarm indicator light to display red; wherein, the abnormal transportation mode includes: the automatic guided vehicle transports the abnormal power battery to the battery thermal runaway processing area.

6. The method for transporting a power battery transport system according to claim 5, characterized in that: The thermal runaway sensing device includes an infrared temperature sensor and a smoke sensor, the infrared temperature sensor collects the temperature value of the power battery, and the smoke sensor collects the smoke concentration of the power battery; the control device is respectively connected to the infrared temperature sensor and the smoke sensor signals to receive and process the temperature value and the smoke concentration, and respectively compare the temperature value with the preset temperature value, and the concentration with the preset concentration.

7. The method for transporting a power battery transport system according to claim 5, characterized in that: The system also includes a code reader, which is arranged in a first installation area of ​​the automatic guided vehicle. A two-dimensional code that can be scanned and identified by the code reader is arranged on the power battery, and the power battery is placed in the first installation area so that the corresponding two-dimensional code information can be scanned and identified by the code reader; the control device is connected to the code reader signal to receive and process the two-dimensional code information; the method also includes that when the two-dimensional code information matches the pre-set two-dimensional code information corresponding to each of the power batteries, the control device controls the automatic guided vehicle to move.

8. The method for transporting a power battery transport system according to claim 5, characterized in that: The system also includes a camera and a display terminal. The camera is arranged on the automatic guided vehicle to capture image information of the power battery. The control device is connected to the display terminal signal to receive and send the image information to the display terminal.

9. An electronic device, characterized in that: The invention comprises at least one processor, a memory and at least one application, wherein the at least one application is stored in the memory and is configured to be executed by the at least one processor, and the at least one application is configured to execute the transportation method of the power battery transportation system as described in any one of claims 1 to 8.

10. A computer-readable storage medium, characterized in that: include: An application program is stored which can be loaded by a processor and execute the method for transporting a power battery transport system as claimed in any one of claims 1 to 8.

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