Vehicle power consumption test method and device, electronic equipment and storage medium

Abstract

The invention discloses a vehicle power consumption test method and device, electronic equipment and a storage medium, and the method comprises the steps: obtaining the power consumption test data of a target fuse box through a target interface under the condition that the target fuse box of a vehicle is connected with the target interface, the target interface is an interface matched with the target fuse box in test equipment; and obtaining a power consumption test result of the vehicle according to the power consumption test data, in the above steps, the adaptive target interface is configured for the target fuse box of the vehicle in advance, and the test data is directly obtained through the target interface, so that the test result of the vehicle is obtained, wiring is not needed in the test process, and the test efficiency can be improved. And the test period is effectively shortened.

Description

Technical Field

[0001] This application belongs to the field of vehicle technology, and in particular relates to a vehicle power consumption testing method, device, electronic device and storage medium. Background Technology

[0002] With the development of new energy vehicles, vehicles are no longer limited to the basic function of driving. In users' daily use scenarios, the demand for comfort and entertainment functions of the whole vehicle is showing a significant growth trend, which directly leads to a significant increase in the demand for electric energy consumption of the whole vehicle.

[0003] In the current vehicle power consumption test scenario for mid-range models, since the number of load circuits of the vehicle fuse is generally between 80 and 150, it is necessary to wire the load circuits of the test vehicle and then conduct power consumption tests after the wiring is completed.

[0004] The circuit routing work in the above power consumption test is quite tedious and complicated, which requires a lot of time in the early stage of each test, resulting in a long test cycle and affecting test efficiency. Summary of the Invention

[0005] This application provides a vehicle power consumption testing method, apparatus, electronic device, and storage medium. The testing process eliminates the need for wiring, thereby improving testing efficiency and effectively shortening the testing cycle.

[0006] In a first aspect, embodiments of this application provide a vehicle power consumption testing method, the method comprising:

[0007] With the target fuse box of the vehicle connected to the target interface, the power consumption test data of the target fuse box is obtained through the target interface, where the target interface is the interface in the test equipment that is adapted to the target fuse box.

[0008] Based on the power consumption test data, the power consumption test results of the vehicle are obtained.

[0009] In one embodiment of this application, the target interface is configured based on interface configuration information, which is determined according to the implementation principle of the target fuse box. When the target fuse box of the vehicle is connected to the target interface, before obtaining the power consumption test data of the target fuse box through the target interface, the method further includes:

[0010] Obtain the principle information of the vehicle, including the implementation principle of the vehicle's overall electrical system and the implementation principle of each fuse box in the vehicle;

[0011] For each fuse box in the vehicle, based on the implementation principle of the vehicle's electrical system and the implementation principle of each fuse box, interface configuration information corresponding to each fuse box is obtained. The interface configuration information corresponding to the fuse box is used to guide the configuration of the interface adapted to the fuse box.

[0012] In one embodiment of this application, the step of obtaining interface configuration information corresponding to each fuse box in the vehicle, based on the implementation principle of the vehicle's electrical system and the implementation principle of each fuse box, includes:

[0013] For each fuse box in the vehicle, a pre-configured intelligent agent obtains the interface configuration information corresponding to each fuse box based on the implementation principle of the vehicle's electrical system and the implementation principle of each fuse box. The interface configuration information includes at least one of the following: the loop identifier of each circuit in the fuse box, the category of each sensor in the interface, the identifier of each sensor, the parameters of each sensor, the installation position of each sensor in its respective interface, and the implementation principle of the circuit.

[0014] In one embodiment of this application, when the target fuse box of the vehicle is connected to the target interface, obtaining the power consumption test data of the target fuse box through the target interface includes:

[0015] When the target fuse box of the vehicle is connected to the target interface, control the vehicle to activate the target mode;

[0016] Obtain the test task information corresponding to the target mode, the test task information being used to indicate the test task to be performed by the vehicle after the target mode is activated;

[0017] When the test task is detected to be executed, the power consumption test data of the target fuse box is obtained through the target interface. The power consumption test data of the target fuse box includes the power consumption test data of the target circuit in the target fuse box. The target circuit is determined according to the target mode.

[0018] In one embodiment of this application, controlling the vehicle to activate the target mode when the target fuse box of the vehicle is connected to the target interface includes:

[0019] With the target fuse box of the vehicle connected to the target interface, in response to a test operation, the test operation is used to determine the target mode from a plurality of functional modes of the vehicle, the plurality of functional modes including at least one of sentry mode, camping mode and upgrade mode;

[0020] Control the vehicle to activate the target mode.

[0021] In one embodiment of this application, the power consumption test data of the target circuit includes current and voltage, and the number of target fuse boxes is at least one;

[0022] The step of obtaining the power consumption test result of the vehicle based on the power consumption test data includes:

[0023] For each target fuse box, the state of the target fuse box is determined based on the current and voltage of the target circuit in the target fuse box;

[0024] If each of the target fuse boxes is in a normal state, then the power consumption test result of the vehicle is determined to be a pass.

[0025] If at least one of the target fuse boxes is in an abnormal state, the power consumption test result of the vehicle is determined to be a failed test.

[0026] In one embodiment of this application, the number of the target loops is at least one;

[0027] The step of determining the state of each target fuse box based on the current and voltage of the target circuit within the target fuse box includes:

[0028] For each target circuit of each target fuse box, if the current of each target circuit is within the first preset threshold range corresponding to each target circuit, and the voltage of each target circuit is within the second preset threshold range corresponding to each target circuit, then the target fuse box is determined to be in a normal state.

[0029] If the current of at least one of the target circuits is not within the first preset threshold range corresponding to the target circuit, or if the voltage of at least one of the target circuits is not within the second preset threshold range corresponding to the target circuit, then the target fuse box is determined to be in an abnormal state.

[0030] Secondly, embodiments of this application provide a vehicle power consumption testing device, the device comprising:

[0031] The acquisition module is used to acquire power consumption test data of the target fuse box through the target interface when the target fuse box of the vehicle is connected to the target interface. The target interface is an interface in the test equipment that is adapted to the target fuse box.

[0032] The processing module is used to obtain the power consumption test results of the vehicle based on the power consumption test data.

[0033] Thirdly, embodiments of this application provide an electronic device, including: a processor and a memory storing computer program instructions;

[0034] When the processor executes the computer program instructions, it implements the vehicle power consumption testing method as described in the first aspect.

[0035] Fourthly, embodiments of this application provide a computer-readable storage medium storing computer program instructions, which, when executed by a processor, implement the vehicle power consumption testing method as described in the first aspect.

[0036] Fifthly, embodiments of this application provide a computer program product, wherein instructions in the computer program product, when executed by a processor of an electronic device, cause the electronic device to perform the vehicle power consumption testing method as described in the first aspect.

[0037] This embodiment provides a vehicle power consumption testing method, apparatus, electronic device, and storage medium. With the target fuse box of the vehicle connected to a target interface, power consumption test data of the target fuse box is obtained through the target interface. The target interface is an interface in the testing equipment adapted to the target fuse box. Based on the power consumption test data, the power consumption test result of the vehicle is obtained. In the above steps, by pre-configuring an adapted target interface for the vehicle's target fuse box, test data is directly obtained through the target interface to obtain the vehicle's test result. No wiring is required during the testing process, which improves testing efficiency and effectively shortens the testing cycle. Attached Figure Description

[0038] To more clearly illustrate the technical solutions of the embodiments of this application, the accompanying drawings used in the embodiments of this application will be briefly introduced below. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0039] Figure 1 This is a flowchart illustrating a vehicle power consumption testing method provided in an embodiment of this application;

[0040] Figure 2 This is a schematic diagram of the interface provided in an embodiment of this application;

[0041] Figure 3 This is a schematic diagram of the testing equipment provided in the embodiments of this application;

[0042] Figure 4 This is a schematic diagram of the vehicle power consumption testing device provided in the embodiments of this application;

[0043] Figure 5 This is a schematic diagram of the structure of the electronic device provided in the embodiments of this application. Detailed Implementation

[0044] The features and exemplary embodiments of various aspects of this application will be described in detail below. To make the objectives, technical solutions, and advantages of this application clearer, the application will be further described in detail below with reference to the accompanying drawings and specific embodiments. It should be understood that the specific embodiments described herein are only intended to explain this application and not to limit it. For those skilled in the art, this application can be implemented without some of these specific details. The following description of the embodiments is merely to provide a better understanding of this application by illustrating examples.

[0045] It should be noted that, in this document, relational terms such as "first" and "second" are used merely to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising..." does not exclude the presence of additional identical elements in the process, method, article, or apparatus that includes said element.

[0046] In all specific embodiments of this application, when processing data related to user identity or characteristics, such as user information, user behavior data, user historical data, and user location information, user permission or consent is obtained first. Furthermore, the collection, use, and processing of this data comply with relevant laws, regulations, and standards. Additionally, when embodiments of this application require access to sensitive personal information, separate permission or consent from the user is obtained through pop-ups or redirects to confirmation pages. Only after obtaining the user's separate permission or consent is the necessary user-related data required for the proper functioning of these embodiments obtained.

[0047] To address the problems of the prior art, embodiments of this application provide a vehicle power consumption testing method, apparatus, electronic device, and storage medium. The vehicle power consumption testing method provided in this application embodiment will be described first below.

[0048] Figure 1 A flowchart illustrating a vehicle power consumption testing method according to an embodiment of this application is shown. Figure 1 As shown, the vehicle power consumption testing method provided in this application embodiment is applied to electronic devices and includes the following steps 101-102, wherein:

[0049] Step 101: With the target fuse box of the vehicle connected to the target interface, obtain the power consumption test data of the target fuse box through the target interface. The target interface is the interface in the test equipment that is adapted to the target fuse box.

[0050] In this embodiment, the target interface is the interface in the test equipment that is adapted to the target fuse box. The target interface is pre-produced and can be used to obtain data from the target fuse box, including power consumption test data.

[0051] Before the test begins, the target fuse box of the vehicle is connected to the target interface. With the target fuse box connected to the target interface, the power consumption test data of the target fuse box is obtained through the target interface.

[0052] Step 102: Obtain the power consumption test results of the vehicle based on the power consumption test data.

[0053] In this embodiment, the power consumption test results of the vehicle are obtained based on the power consumption test data. The power consumption test results of the vehicle include whether the test passed or failed.

[0054] In this embodiment, when the target fuse box of the vehicle is connected to the target interface, the power consumption test data of the target fuse box is obtained through the target interface. The target interface is the interface in the test equipment that is adapted to the target fuse box. The power consumption test result of the vehicle is obtained based on the power consumption test data. By pre-configuring the target interface adapted to the target fuse box of the vehicle, the test data is directly obtained through the target interface to obtain the test result of the vehicle. No wiring is required during the test, which can improve the test efficiency and effectively shorten the test cycle.

[0055] In one embodiment of this application, the target interface is configured based on interface configuration information, which is determined according to the implementation principle of the target fuse box; when the target fuse box of the vehicle is connected to the target interface, before obtaining the power consumption test data of the target fuse box through the target interface, the method further includes:

[0056] Obtain the principle information of the vehicle, including the implementation principle of the vehicle's overall electrical system and the implementation principle of each fuse box in the vehicle;

[0057] For each fuse box in the vehicle, based on the implementation principle of the vehicle's electrical system and the implementation principle of each fuse box, interface configuration information corresponding to each fuse box is obtained. The interface configuration information corresponding to the fuse box is used to guide the configuration of the interface adapted to the fuse box.

[0058] In this embodiment, the target interface is pre-configured based on the interface configuration information. The interface configuration information is determined based on the implementation principle of the target fuse box and the implementation principle of the vehicle electrical system. First, the principle information of the vehicle is obtained. The principle information includes the implementation principle of the vehicle electrical system and the implementation principle of each fuse box in the vehicle. The implementation principle of the vehicle electrical system can be in the form of a vehicle electrical schematic diagram, and the implementation principle of each fuse box can be in the form of a fuse box schematic diagram.

[0059] For each fuse box in the vehicle, based on the implementation principles of the vehicle's electrical system and the implementation principles of each fuse box, the implementation principle of each fuse box is obtained, and the corresponding interface configuration information for each fuse box is obtained. The interface configuration information of the fuse box is used to guide the configuration of the interface adapted to the fuse box. For example, the configuration personnel can configure the interface adapted to the fuse box by viewing the interface configuration information of the fuse box. The vehicle's fuse boxes include the Engine Compartment Junction Box (EJB), the Central Junction Box (CJB), and the Rear Junction Box (RJB). Because there are differences between fuse boxes, the adapted interfaces are also different. Therefore, it is necessary to configure the adapted interface for each fuse box, that is, to configure the adapted interface for different models of fuse boxes.

[0060] Based on the vehicle's principle information, the interface configuration information corresponding to the vehicle's fuse box is obtained. The interface configuration information is used to guide the configuration and production of the interface adapted to the fuse box, thereby providing the vehicle with a matching interface for testing. Fuse boxes of the same model or type can be adapted to the interface, effectively improving testing efficiency, eliminating the need for manual wiring, reducing manual operation, and shortening vehicle testing time.

[0061] In one embodiment of this application, the step of obtaining interface configuration information corresponding to each fuse box in the vehicle, based on the implementation principle of the vehicle's electrical system and the implementation principle of each fuse box, includes:

[0062] For each fuse box in the vehicle, a pre-configured intelligent agent obtains the interface configuration information corresponding to each fuse box based on the implementation principle of the vehicle's electrical system and the implementation principle of each fuse box. The interface configuration information includes at least one of the following: the loop identifier of each circuit in the fuse box, the category of each sensor in the interface, the identifier of each sensor, the parameters of each sensor, the installation position of each sensor in its respective interface, and the implementation principle of the circuit.

[0063] In this embodiment, for each fuse box, a pre-configured intelligent agent obtains the interface configuration information corresponding to each fuse box based on the implementation principle of the vehicle's electrical system and the implementation principle of each fuse box. Specifically, the pre-configured intelligent agent obtains the interface configuration information. For example, the intelligent agent includes a large model, which has capabilities such as language understanding and knowledge reasoning. For example, the large model is pre-trained, and for each fuse box, the implementation principle of the vehicle's electrical system and the implementation principle of the fuse box are input into the large model to obtain the interface configuration information of the fuse box inferred by the large model.

[0064] The aforementioned interface configuration information includes at least one of the following: the loop identifier of each loop in the fuse box, the category of each sensor in the target interface, the identifier of each sensor, the parameters of each sensor, the installation position of each sensor in its respective interface, and the loop implementation principle.

[0065] The interface configuration information is obtained through the intelligent agent. This information can be used to guide the interface configuration process and obtain the interface that is compatible with the fuse box. The connection between the interface and the fuse box is simpler than wiring, requiring less time, shortening test preparation, improving test efficiency, and obtaining vehicle test results faster.

[0066] In one embodiment of this application, when the target fuse box of the vehicle is connected to the target interface, obtaining the power consumption test data of the target fuse box through the target interface includes:

[0067] When the target fuse box of the vehicle is connected to the target interface, control the vehicle to activate the target mode;

[0068] Obtain the test task information corresponding to the target mode, the test task information being used to indicate the test task to be performed by the vehicle after the target mode is activated;

[0069] When the test task is detected to be executed, the power consumption test data of the target fuse box is obtained through the target interface. The power consumption test data of the target fuse box includes the power consumption test data of the target circuit in the target fuse box. The target circuit is determined according to the target mode.

[0070] In this embodiment, when the target fuse box of the vehicle is connected to the target interface, the vehicle is controlled to activate the target mode. Specifically, the execution subject of this embodiment can be an electronic device connected to the vehicle, which sends a first instruction to the vehicle to instruct the vehicle to activate the target mode. Alternatively, the execution subject of this embodiment can be a test device connected to the vehicle, which sends a second instruction to the vehicle to instruct the vehicle to activate the target mode.

[0071] Furthermore, the test task information corresponding to the target mode is obtained, and test task information is pre-configured for different modes. The test task information is used to indicate the test tasks to be performed by the vehicle after the target mode is activated. The test tasks include test tasks performed by the vehicle and / or test tasks performed by the testers. For example, if the target mode is sentry mode, the test tasks may include the testers approaching the vehicle and walking around the vehicle. The test task information can be pre-configured according to test requirements and is not limited to the above.

[0072] Upon detecting that a test task has been executed, the power consumption test data of the target fuse box is obtained through the target interface. This power consumption test data includes the power consumption test data of the target circuit within the target fuse box.

[0073] Furthermore, the target fuse box has multiple circuits, and it is necessary to determine the circuit to be tested, i.e., the target circuit, from these multiple circuits. The target circuit includes the load circuit. The corresponding circuit to be tested is different under different functional modes. Therefore, the target circuit can be determined according to the target mode. A first correspondence relationship is pre-configured. The first correspondence relationship includes multiple functional modes and the identifier of the circuit corresponding to each functional mode. The target mode is matched with the multiple functional modes in the first correspondence relationship. The identifier of the circuit corresponding to the functional mode that matches the target mode is obtained. The circuit identified by the identifier of the corresponding circuit is taken as the target circuit.

[0074] Targeted testing of the target mode helps to understand the vehicle's power consumption under the target mode and obtain more accurate vehicle power consumption test results.

[0075] In one embodiment of this application, controlling the vehicle to activate the target mode when the target fuse box of the vehicle is connected to the target interface includes:

[0076] With the target fuse box of the vehicle connected to the target interface, in response to a test operation, the test operation is used to determine the target mode from a plurality of functional modes of the vehicle, the plurality of functional modes including at least one of sentry mode, camping mode and upgrade mode;

[0077] Control the vehicle to activate the target mode.

[0078] In this embodiment, when the vehicle's target fuse box is connected to the target interface, the tester selects a mode from multiple functional modes using electronic devices or testing equipment to trigger a test operation. In response to the test operation, the test operation is used to determine the target mode from the vehicle's multiple functional modes, wherein the multiple functional modes include at least one of sentry mode, camping mode, and upgrade mode, to test the power consumption of the vehicle in different functional modes, and further control the vehicle to activate the target mode.

[0079] Testing different functional modes helps to understand the vehicle's power consumption under different functional modes and obtain more comprehensive vehicle power consumption test results.

[0080] In one embodiment of this application, the power consumption test data of the target circuit includes current and voltage, and the number of target fuse boxes is at least one;

[0081] The step of obtaining the power consumption test result of the vehicle based on the power consumption test data includes:

[0082] For each target fuse box, the state of the target fuse box is determined based on the current and voltage of the target circuit in the target fuse box;

[0083] If each of the target fuse boxes is in a normal state, then the power consumption test result of the vehicle is determined to be a pass.

[0084] If at least one of the target fuse boxes is in an abnormal state, the power consumption test result of the vehicle is determined to be a failed test.

[0085] In this embodiment, the power consumption test data of the target circuit includes current and voltage. The number of target fuse boxes is at least one. For each target fuse box, the state of the target fuse box is determined based on the current and voltage of the target circuit in the target fuse box. The state of the target fuse box includes a normal state or an abnormal state.

[0086] If each target fuse box is in a normal state, it means that the power consumption of each target fuse box is not abnormal, and the power consumption test result of the vehicle is determined to be a pass; if at least one target fuse box is in an abnormal state, it means that the power consumption of a target fuse box is abnormal, and the power consumption test result of the vehicle is determined to be a fail.

[0087] Optionally, if at least one target fuse box is in an abnormal state, a prompt message is generated, which includes an identifier of the abnormal fuse box. The prompt message is then output to alert the tester that the fuse box is abnormal, so that the tester can check the vehicle.

[0088] It can quickly test the power consumption of the whole vehicle under different loads and different functional scenarios, thus improving the testing efficiency of the whole vehicle.

[0089] In one embodiment of this application, the number of the target loops is at least one;

[0090] The step of determining the state of each target fuse box based on the current and voltage of the target circuit within the target fuse box includes:

[0091] For each target circuit of each target fuse box, if the current of each target circuit is within the first preset threshold range corresponding to each target circuit, and the voltage of each target circuit is within the second preset threshold range corresponding to each target circuit, then the target fuse box is determined to be in a normal state.

[0092] If the current of at least one of the target circuits is not within the first preset threshold range corresponding to the target circuit, or if the voltage of at least one of the target circuits is not within the second preset threshold range corresponding to the target circuit, then the target fuse box is determined to be in an abnormal state.

[0093] In this embodiment, the number of target circuits is at least one. For each target circuit of each target fuse box, it is determined whether the current of each target circuit is within the first preset threshold range corresponding to each target circuit, and whether the voltage of each circuit is within the second preset threshold range corresponding to each target circuit.

[0094] Specifically, if the current of each target circuit is within the first preset threshold range corresponding to each target circuit, and the voltage of each target circuit is within the second preset threshold range corresponding to each target circuit, it indicates that each target circuit is in a normal state, and the target fuse box to which the circuits in the above-mentioned normal state belong is in a normal state, that is, the target fuse box is determined to be in a normal state; if the current of at least one target circuit is not within the first preset threshold range corresponding to the target circuit, it indicates that there is an abnormal target circuit, and the target fuse box is determined to be in an abnormal state; or, if the voltage of at least one target circuit is not within the second preset threshold range corresponding to the target circuit, it indicates that there is an abnormal target circuit, and the target fuse box is determined to be in an abnormal state.

[0095] By obtaining vehicle test data through interfaces, the overall vehicle testing efficiency can be improved and the testing cycle can be shortened.

[0096] The following provides an example of the vehicle power consumption testing method provided in the embodiments of this application.

[0097] Step 1: Obtain the vehicle's overall electrical schematic diagram and the schematic diagrams of each fuse box.

[0098] In this embodiment, the overall vehicle electrical schematic diagram and the schematic diagrams of each fuse box in the vehicle are obtained (i.e., the implementation principle of the overall vehicle electrical system and the implementation principle of each fuse box in the vehicle mentioned above).

[0099] Step 2: For each fuse box, the pre-configured intelligent agent obtains the interface configuration information corresponding to the fuse box based on the vehicle's overall electrical schematic diagram and the fuse box schematic diagram. The interface configuration information corresponding to the fuse box is used to guide the configuration of the interface adapted to the fuse box. The interface configuration information includes at least one of the following: the loop identifier of each circuit in the fuse box, the category of each sensor in the interface, the identifier of each sensor, the parameters of each sensor, the installation position of each sensor in its respective interface, and the circuit implementation principle.

[0100] In this embodiment, the data acquisition and processing software calls a pre-configured agent. For each fuse box, the agent obtains the interface configuration information corresponding to the fuse box based on the vehicle's overall electrical schematic diagram and the fuse box schematic diagram. The interface configuration information is used to guide the configuration and production of the interfaces adapted to the fuse box, thereby providing the vehicle with a matching interface for testing.

[0101] The above configuration information includes an interface configuration sheet and an interface basic assembly sheet. The interface configuration sheet includes the loop code of each circuit in the fuse box, the category of each sensor in the interface, the code of each sensor, the parameters of each sensor, and the installation number of each sensor in its respective interface. The interface basic assembly sheet includes the loop code and circuit schematic diagram of each circuit in the fuse box.

[0102] The interface configuration information guides the interface configuration, which is equivalent to pre-customizing the interface for the same model of vehicle or fuse box. The interface customization is mainly achieved in the following ways: First, obtain the 3D data of each fuse box and the corresponding interface board assembly list for each fuse box, and customize the interface board (marked with the installation number) to match the size of the fuse box (including the internal fuse installation position and other dimensions); Second, in the upper layer of the interface base, refer to the application requirements such as power supply, ground, voltage, and current to complete the customization of the power / signal acquisition circuit, so as to complete the customization of the interface board.

[0103] Referring to the interface board assembly sheet, insert the numbered current / voltage sensor in reverse and install it in the designated position on the interface board. Next, the interface board enables convenient wireless connection of the power consumption test circuit by reserving power lines and signal lines on its upper layer. Finally, connect the interface board to the interface base to complete the assembly of the fuse box interface.

[0104] See Figure 2The interface (i.e., the target interface) and interface substrate are set on the acquisition interface base. The base includes a power indicator, a data indicator, and a connection indicator to indicate to the tester whether it is normal. The configuration personnel build and assemble the interface according to the 3D data of the fuse box (i.e., the target fuse box), the interface configuration information, and the current / voltage acquisition module (i.e., the sensor mentioned above). The interface of the acquisition interface base is installed by connecting the interface of the acquisition interface base to the interface of the fuse box. After the installation is completed, the interface is debugged. After the debugging is correct, the test begins.

[0105] Step 3: With the target fuse box of the vehicle connected to the target interface, obtain the power consumption test data of the target fuse box through the target interface, where the target interface is the interface in the test equipment that is compatible with the target fuse box.

[0106] Before connecting, power off the vehicle, remove the top cover and internal fuses of the target fuse box, and insert the target interface into the top of the target fuse box according to the direction of fuse insertion to connect the vehicle's target fuse box with the target interface; secondly, before powering on the vehicle, perform an interface self-test to eliminate faults such as short circuits, and after the self-test passes, power on the vehicle.

[0107] With the target fuse box of the vehicle connected to the target interface, the power consumption test data of the target fuse box is obtained through the target interface (also known as the voltage and current acquisition interface). The target interface is the interface in the test equipment that is adapted to the target fuse box, and the target interface is configured according to the configuration information.

[0108] like Figure 3 As shown, the test vehicle (i.e., the vehicle mentioned above) is connected to the test equipment. The test vehicle includes a fuse box, and the test equipment includes a voltage and current acquisition interface, electronic equipment, and a data logger. The electronic equipment of the test equipment acquires the power consumption test data (also called test data) of the fuse box (i.e., the target fuse box mentioned above) through the voltage and current acquisition interface. The data logger of the test equipment acquires the power consumption test data of the fuse box through the voltage and current acquisition interface. The data logger is used to record the test data for each test for subsequent data playback. The OBD interface is used to power the interfaces in the test equipment.

[0109] Step 4: Obtain the power consumption test results of the vehicle based on the power consumption test data.

[0110] In this embodiment, the vehicle's power consumption test results are obtained based on the power consumption test data. These results include whether the test passed or failed. Figure 3As shown, the electronic device is equipped with data acquisition and processing software. The data acquisition and processing software is used to obtain the power consumption test results of the vehicle based on the power consumption test data. The data acquisition and processing software is used to play back the acquired data. The data acquisition and processing software can be an existing open-source vehicle diagnostic software.

[0111] The aforementioned interfaces utilize customized pre-embedded test circuits, enabling rapid wiring of the test circuits in conjunction with sensors. Wiring is no longer required once the test vehicle arrives; simply connecting the fuse box to the interface is sufficient for testing, effectively shortening the testing cycle. The interfaces are plug-and-play, built upon the OEM vehicle platform design (fuse box platformization). Customized interface development ensures one interface per vehicle, allowing for on-demand testing and convenient, fast real-vehicle power consumption testing. The interfaces feature a low-power design, drawing power from the vehicle's OBD interface or the USB interface of electronic devices, eliminating the need for an external power supply and facilitating on-vehicle testing while meeting the power consumption testing requirements of common customer scenarios. The interfaces transmit voltage, current, and other measurement data to electronic devices or data loggers via local area networks (Bluetooth, WiFi), Ethernet, etc., enabling real-time online data analysis and playback.

[0112] Figure 4 A structural diagram of the vehicle power consumption testing device provided in an embodiment of this application is shown. Figure 4 As shown, the vehicle power consumption testing device 400 includes:

[0113] The acquisition module 401 is used to acquire power consumption test data of the target fuse box through the target interface when the target fuse box of the vehicle is connected to the target interface. The target interface is an interface in the test equipment that is adapted to the target fuse box.

[0114] The processing module 402 is used to obtain the power consumption test results of the vehicle based on the power consumption test data.

[0115] In one embodiment of this application, the target interface is configured based on interface configuration information, which is determined according to the implementation principle of the target safe box; the device further includes an information acquisition module and an information generation module;

[0116] The information acquisition module is used to acquire the principle information of the vehicle, including the implementation principle of the vehicle's overall electrical system and the implementation principle of each fuse box in the vehicle.

[0117] The information generation module is used to obtain interface configuration information corresponding to each fuse box in the vehicle, based on the implementation principle of the vehicle electrical system and the implementation principle of each fuse box. The interface configuration information corresponding to each fuse box is used to guide the configuration of the interface adapted to the fuse box.

[0118] In one embodiment of this application, the information generation module is specifically used to obtain interface configuration information corresponding to each fuse box in the vehicle through a pre-configured intelligent agent, based on the implementation principle of the vehicle electrical system and the implementation principle of each fuse box. The interface configuration information includes at least one of the following: the loop identifier of each circuit in the fuse box, the category of each sensor of the interface, the identifier of each sensor, the parameters of each sensor, the installation position of each sensor in its respective interface, and the loop implementation principle.

[0119] In one embodiment of this application, the acquisition module 401 includes a control submodule, a first acquisition submodule, and a second acquisition submodule;

[0120] The control submodule is used to control the vehicle to activate the target mode when the target fuse box of the vehicle is connected to the target interface;

[0121] The first acquisition submodule is used to acquire test task information corresponding to the target mode, and the test task information is used to indicate the test task to be performed by the vehicle after the target mode is turned on.

[0122] The second acquisition submodule is used to acquire power consumption test data of the target fuse box through the target interface when the test task is detected to be executed. The power consumption test data of the target fuse box includes power consumption test data of the target circuit in the target fuse box, and the target circuit is determined according to the target mode.

[0123] In one embodiment of this application, the control submodule includes a response subunit and a control subunit;

[0124] A response subunit is configured to respond to a test operation when the target fuse box of the vehicle is connected to the target interface, the test operation being configured to determine the target mode from a plurality of functional modes of the vehicle, the plurality of functional modes including at least one of sentry mode, camping mode and upgrade mode;

[0125] A control subunit is used to control the vehicle to activate the target mode.

[0126] In one embodiment of this application, the processing module 402 includes a determining submodule and a judging submodule;

[0127] A determination submodule is used to determine the state of each target fuse box based on the current and voltage of the target circuit in the target fuse box.

[0128] The determination submodule is used to determine that the power consumption test result of the vehicle is a pass if the status of each of the target fuse boxes is in a normal state; and to determine that the power consumption test result of the vehicle is a fail if at least one of the target fuse boxes is in an abnormal state.

[0129] In one embodiment of this application, a determining submodule is specifically used to determine that, for each target circuit of each target fuse box, if the current of each target circuit is within the first preset threshold range corresponding to each target circuit, and the voltage of each target circuit is within the second preset threshold range corresponding to each target circuit, then the target fuse box is determined to be in a normal state; if the current of at least one target circuit is not within the first preset threshold range corresponding to the target circuit, or if the voltage of at least one target circuit is not within the second preset threshold range corresponding to the target circuit, then the target fuse box is determined to be in an abnormal state.

[0130] The vehicle power consumption testing device provided in this application embodiment can realize all the processes implemented in the aforementioned vehicle power consumption testing method embodiment and achieve the same technical effect. To avoid repetition, it will not be described again here.

[0131] Figure 5 A schematic diagram of the hardware structure of the electronic device provided in an embodiment of this application is shown.

[0132] The electronic device may include a processor 501 and a memory 502 storing computer program instructions.

[0133] Specifically, the processor 501 may include a central processing unit (CPU), an application-specific integrated circuit (ASIC), or one or more integrated circuits that can be configured to implement the embodiments of this application.

[0134] Memory 502 may include mass storage for data or instructions. For example, and not limitingly, memory 502 may include a hard disk drive (HDD), floppy disk drive, flash memory, optical disk, magneto-optical disk, magnetic tape, or Universal Serial Bus (USB) drive, or a combination of two or more of these. Where appropriate, memory 502 may include removable or non-removable (or fixed) media. Where appropriate, memory 502 may be internal or external to the integrated gateway disaster recovery device. In a particular embodiment, memory 502 is non-volatile solid-state memory.

[0135] Memory may include read-only memory (ROM), random access memory (RAM), disk storage media devices, optical storage media devices, flash memory devices, and electrical, optical, or other physical / tangible memory storage devices. Therefore, typically, memory includes one or more tangible (non-transitory) computer-readable storage media (e.g., memory devices) encoded with software including computer-executable instructions, and when the software is executed (e.g., by one or more processors), it is operable to perform the operations described with reference to the methods according to the first or second aspect of this disclosure.

[0136] The processor 501 implements any of the methods described above in the above embodiments by reading and executing computer program instructions stored in the memory 502.

[0137] In one example, the electronic device may also include a communication interface 503 and a bus 510. Wherein, as... Figure 5 As shown, the processor 501, memory 502, and communication interface 503 are connected through bus 510 and complete communication with each other.

[0138] The communication interface 503 is mainly used to realize communication between various modules, devices, units and / or equipment in the embodiments of this application.

[0139] Bus 510 includes hardware, software, or both, that couples components of a method or electronic device as described above together. For example, and not as a limitation, the bus may include an Accelerated Graphics Port (AGP) or other graphics bus, an Enhanced Industry Standard Architecture (EISA) bus, a Front Side Bus (FSB), HyperTransport (HT) interconnect, an Industry Standard Architecture (ISA) bus, an Infinite Bandwidth Interconnect, a Low Pin Count (LPC) bus, a memory bus, a Microchannel Architecture (MCA) bus, a Peripheral Component Interconnect (PCI) bus, a PCI-Express (PCI-X) bus, a Serial Advanced Technology Attachment (SATA) bus, a Video Electronics Standards Association Local (VLB) bus, or other suitable buses, or combinations of two or more of these. Where appropriate, bus 510 may include one or more buses. Although specific buses are described and illustrated in embodiments of this application, any suitable bus or interconnect is contemplated herein.

[0140] Alternatively, embodiments of this application can be implemented using a computer storage medium. This computer storage medium stores computer program instructions; when these computer program instructions are executed by a processor, they implement any of the vehicle power consumption testing methods described in the above embodiments.

[0141] Alternatively, this application embodiment can provide a computer program product for implementation, wherein when the instructions in the computer program product are executed by the processor of an electronic device, the electronic device implements any of the vehicle power consumption testing methods in the above embodiments.

[0142] It should be clarified that this application is not limited to the specific configurations and processes described above and shown in the figures. For the sake of brevity, detailed descriptions of known methods are omitted here. In the above embodiments, several specific steps are described as examples. However, the method process of this application is not limited to the specific steps described. Those skilled in the art can make various changes, modifications, and additions, or change the order of steps, after understanding the spirit of this application.

[0143] The functional blocks shown in the above-described structural diagram can be implemented as hardware, software, firmware, or a combination thereof. When implemented in hardware, they can be, for example, electronic circuits, application-specific integrated circuits (ASICs), appropriate firmware, plug-ins, function cards, etc. When implemented in software, the elements of this application are programs or code segments used to perform the required tasks. Programs or code segments can be stored on a machine-readable medium or transmitted over a transmission medium or communication link via data signals carried on a carrier wave. "Machine-readable medium" can include any medium capable of storing or transmitting information. Examples of machine-readable media include electronic circuits, semiconductor memory devices, ROM, flash memory, erasable ROM (EROM), floppy disks, CD-ROMs, optical disks, hard disks, fiber optic media, radio frequency (RF) links, etc. Code segments can be downloaded via computer networks such as the Internet, intranets, etc.

[0144] It should also be noted that the exemplary embodiments mentioned in this application describe methods or systems based on a series of steps or apparatus. However, this application is not limited to the order of the above steps; that is, the steps can be performed in the order mentioned in the embodiments, or in a different order, or several steps can be performed simultaneously.

[0145] The aspects of this disclosure have been described above with reference to flowchart illustrations and / or block diagrams of methods, apparatus (systems), and computer program products according to embodiments of this disclosure. It should be understood that each block in the flowchart illustrations and / or block diagrams, and combinations of blocks in the flowchart illustrations and / or block diagrams, can be implemented by computer program instructions. These computer program instructions can be provided to a processor of a general-purpose computer, a special-purpose computer, or other programmable data processing apparatus to produce a machine such that these instructions, executable via the processor of the computer or other programmable data processing apparatus, enable the implementation of the functions / actions specified in one or more blocks of the flowchart illustrations and / or block diagrams. Such a processor can be, but is not limited to, a general-purpose processor, a special-purpose processor, a special application processor, or a field-programmable logic circuit. It is also understood that each block in the block diagrams and / or flowcharts, and combinations of blocks in the block diagrams and / or flowcharts, can also be implemented by special-purpose hardware performing the specified functions or actions, or can be implemented by a combination of special-purpose hardware and computer instructions.

[0146] The above description is merely a specific implementation of this application. Those skilled in the art will clearly understand that, for the sake of convenience and brevity, the specific working processes of the systems, modules, and units described above can be referred to the corresponding processes in the foregoing method embodiments, and will not be repeated here. It should be understood that the protection scope of this application is not limited thereto. Any person skilled in the art can easily conceive of various equivalent modifications or substitutions within the technical scope disclosed in this application, and these modifications or substitutions should all be covered within the protection scope of this application.

Claims

1. A method for testing vehicle power consumption, characterized in that, The method includes: With the target fuse box of the vehicle connected to the target interface, the power consumption test data of the target fuse box is obtained through the target interface, where the target interface is the interface in the test equipment that is adapted to the target fuse box. Based on the power consumption test data, the power consumption test results of the vehicle are obtained.

2. The vehicle power consumption testing method according to claim 1, characterized in that, The target interface is configured based on interface configuration information, which is determined according to the implementation principle of the target safe box. When the target fuse box of the vehicle is connected to the target interface, before obtaining the power consumption test data of the target fuse box through the target interface, the method further includes: Obtain the principle information of the vehicle, including the implementation principle of the vehicle's overall electrical system and the implementation principle of each fuse box in the vehicle; For each fuse box in the vehicle, based on the implementation principle of the vehicle's electrical system and the implementation principle of each fuse box, interface configuration information corresponding to each fuse box is obtained. The interface configuration information corresponding to the fuse box is used to guide the configuration of the interface adapted to the fuse box.

3. The vehicle power consumption testing method according to claim 2, characterized in that, For each fuse box in the vehicle, based on the implementation principles of the vehicle's electrical system and the implementation principles of each fuse box, the interface configuration information corresponding to each fuse box is obtained, including: For each fuse box in the vehicle, a pre-configured intelligent agent obtains the interface configuration information corresponding to each fuse box based on the implementation principle of the vehicle's electrical system and the implementation principle of each fuse box. The interface configuration information includes at least one of the following: the loop identifier of each circuit in the fuse box, the category of each sensor in the interface, the identifier of each sensor, the parameters of each sensor, the installation position of each sensor in its respective interface, and the implementation principle of the circuit.

4. The vehicle power consumption testing method according to claim 1, characterized in that, When the target fuse box of the vehicle is connected to the target interface, the power consumption test data of the target fuse box is obtained through the target interface, including: When the target fuse box of the vehicle is connected to the target interface, control the vehicle to activate the target mode; Obtain the test task information corresponding to the target mode, the test task information being used to indicate the test task to be performed by the vehicle after the target mode is activated; When the test task is detected to be executed, the power consumption test data of the target fuse box is obtained through the target interface. The power consumption test data of the target fuse box includes the power consumption test data of the target circuit in the target fuse box. The target circuit is determined according to the target mode.

5. The vehicle power consumption testing method according to claim 4, characterized in that, When the target fuse box of the vehicle is connected to the target interface, controlling the vehicle to activate the target mode includes: With the target fuse box of the vehicle connected to the target interface, in response to a test operation, the test operation is used to determine the target mode from a plurality of functional modes of the vehicle, the plurality of functional modes including at least one of sentry mode, camping mode and upgrade mode; Control the vehicle to activate the target mode.

6. The vehicle power consumption testing method according to claim 4, characterized in that, The power consumption test data of the target circuit includes current and voltage, and the number of target fuse boxes is at least one; The step of obtaining the power consumption test result of the vehicle based on the power consumption test data includes: For each target fuse box, the state of the target fuse box is determined based on the current and voltage of the target circuit in the target fuse box; If each of the target fuse boxes is in a normal state, then the power consumption test result of the vehicle is determined to be a pass. If at least one of the target fuse boxes is in an abnormal state, the power consumption test result of the vehicle is determined to be a failed test.

7. The vehicle power consumption testing method according to claim 6, characterized in that, The number of the target loops is at least one; The step of determining the state of each target fuse box based on the current and voltage of the target circuit within the target fuse box includes: For each target circuit of each target fuse box, if the current of each target circuit is within the first preset threshold range corresponding to each target circuit, and the voltage of each target circuit is within the second preset threshold range corresponding to each target circuit, then the target fuse box is determined to be in a normal state. If the current of at least one of the target circuits is not within the first preset threshold range corresponding to the target circuit, or if the voltage of at least one of the target circuits is not within the second preset threshold range corresponding to the target circuit, then the target fuse box is determined to be in an abnormal state.

8. A vehicle power consumption testing device, characterized in that, The device includes: The acquisition module is used to acquire power consumption test data of the target fuse box through the target interface when the target fuse box of the vehicle is connected to the target interface. The target interface is an interface in the test equipment that is adapted to the target fuse box. The processing module is used to obtain the power consumption test results of the vehicle based on the power consumption test data.

9. An electronic device, characterized in that, include: Processor and memory storing computer program instructions; When the processor executes the computer program instructions, it implements the vehicle power consumption test method as described in any one of claims 1-7.

10. A computer-readable storage medium, characterized in that, The computer-readable storage medium stores computer program instructions, which, when executed by a processor, implement the vehicle power consumption test method as described in any one of claims 1-7.

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