CN114323682A - Vehicle door durability test method, system, terminal equipment and storage medium - Google Patents
Vehicle door durability test method, system, terminal equipment and storage medium Download PDFInfo
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- CN114323682A CN114323682A CN202111538584.4A CN202111538584A CN114323682A CN 114323682 A CN114323682 A CN 114323682A CN 202111538584 A CN202111538584 A CN 202111538584A CN 114323682 A CN114323682 A CN 114323682A
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Abstract
The invention discloses a method, a system, terminal equipment and a storage medium for testing the durability of a vehicle door, wherein the method comprises the steps of sending a door opening test instruction and a door opening condition simulation signal corresponding to the vehicle door to be tested so as to enable the vehicle door to be tested to execute a preset door opening action according to the door opening test instruction; when the door opening action of the vehicle door to be tested meets the preset door opening test condition, sending a door closing test instruction and a door closing condition simulation signal corresponding to the vehicle door to be tested, so that the vehicle door to be tested executes the preset door closing action according to the door closing test instruction; and when detecting that the door closing action of the vehicle door to be tested meets the preset door closing test condition, continuously sending a door opening test instruction and a door opening condition simulation signal corresponding to the vehicle door to be tested, and recording the endurance test times. The embodiment of the invention conforms to the test condition in the live mode and can effectively check the endurance reliability of the parts.
Description
Technical Field
The invention relates to the technical field of automobile testing, in particular to a method and a system for testing durability of a vehicle door, terminal equipment and a storage medium.
Background
With the development of the automobile industry, the requirements of users on the performance of all aspects of automobiles are higher and higher. The automobile door is an important part of an automobile, has an important effect on protecting the safety of passengers, and needs to ensure the reliability, durability and operation comfort because the automobile door is frequently used, so that the durability of the automobile door needs to be tested by using a test device in the automobile production process.
The existing part of new energy vehicles adopt an electric frameless vehicle door with a door cover controlled to be opened and closed in a communication bus mode, the existing durability test can only meet the test working condition of the electric door cover in a power-off mode, but does not meet the test working condition in a power-on mode, and therefore comprehensive door cover durability tests of the vehicle types need to be developed and met.
Disclosure of Invention
The invention provides a vehicle door durability test method, which aims to solve the problem that the existing durability test cannot meet the test working conditions of a power-off mode and a charged mode.
In order to solve the technical problem, an embodiment of the present invention provides a method for testing durability of a vehicle door, including the following steps:
sending a door opening test instruction and a door opening condition simulation signal corresponding to the door to be tested so that the door to be tested executes a preset door opening action according to the door opening test instruction;
when the door opening action of the vehicle door to be tested meets the preset door opening test condition, sending a door closing test instruction and a door closing condition simulation signal corresponding to the vehicle door to be tested, so that the vehicle door to be tested executes the preset door closing action according to the door closing test instruction;
and when detecting that the door closing action of the vehicle door to be tested meets the preset door closing test condition, continuously sending a door opening test instruction and a door opening condition simulation signal corresponding to the vehicle door to be tested, and recording the endurance test times.
As a further improvement, the method further comprises:
and when the door opening action of the vehicle door to be tested meets the preset door opening fault condition or the door closing action of the vehicle door to be tested meets the preset door closing fault condition, stopping sending the door opening test instruction to the vehicle door to be tested until a test restart instruction is received and sending the door opening test instruction to the vehicle door to be tested again.
As a further improvement, the door opening condition analog signal of the vehicle door to be tested comprises:
at least one of a continuously transmitted vehicle speed signal, a continuously transmitted vehicle speed valid signal, a continuously transmitted temperature signal, a continuously transmitted gradient signal, a continuously transmitted E2E check signal, a continuously transmitted wake-up message and a software version number.
As a further improvement, when the vehicle door to be tested is an electric side door, the preset door opening test conditions include:
the window lifter is shortened to a preset short-falling position (the working condition is suitable for a frameless vehicle door), the electric side door is frozen, a side door lock of the electric side door is released, and a side door shaft motor pushes the electric side door to a preset maximum opening degree;
the preset door closing test conditions comprise:
the side door shaft motor closes the electric side door to at least one of a door closing position, side door lock suction of the electric side door and short lifting of the window lifter to a preset short lifting position (the working condition is suitable for a frameless vehicle door).
As a further improvement, when the vehicle door to be tested is a wing-spreading vehicle door, the preset door-opening test conditions include:
the window lifter is lowered to a preset long-lowering position (the working condition is suitable for a frameless vehicle door), the door lock of the wing-unfolding vehicle door is released, and the electric stay bar pushes the wing-unfolding vehicle door to be at least one of preset maximum opening degrees;
the preset door closing test conditions comprise:
the electric stay bar closes the wing-unfolding type vehicle door to at least one of a closing position, a door lock suction of the wing-unfolding type vehicle door and a lifting position of the window lifter to a preset lifting position.
As a further improvement, when the vehicle door to be tested is a tail door, the preset door opening test conditions include:
the door lock of the tail door is released, and the tail door is pushed open to at least one of preset maximum opening degrees by the tail door electric stay bar;
the preset door closing test conditions comprise:
the tail gate electric stay bar closes the tail gate to at least one of a closed gate position and a door lock suction of the tail gate.
The embodiment of the invention also provides a vehicle door durability test system which comprises an upper computer and a controller of a vehicle door to be tested;
the upper computer sends a door opening test instruction and a door opening condition simulation signal corresponding to the door to be tested to the controller of the door to be tested, so that the door to be tested executes a preset door opening action according to the door opening test instruction;
when detecting that the door opening action of the vehicle door to be tested meets a preset door opening test condition, the upper computer sends a door closing test instruction and a door closing condition simulation signal corresponding to the vehicle door to be tested to a controller of the vehicle door to be tested, so that the vehicle door to be tested executes a preset door closing action according to the door closing test instruction;
and when detecting that the door closing action of the vehicle door to be tested meets the preset door closing test condition, the upper computer continuously sends a door opening test instruction and a door opening condition simulation signal corresponding to the vehicle door to be tested to the controller of the vehicle door to be tested, and records the endurance test times.
As a further improvement, the upper computer is further configured to:
and when the door opening action of the vehicle door to be tested meets the preset door opening fault condition or the door closing action of the vehicle door to be tested meets the preset door closing fault condition, stopping sending a door opening test instruction to the controller of the vehicle door to be tested until a test restart instruction is received and sending the door opening test instruction to the vehicle door to be tested again.
The embodiment of the invention also provides terminal equipment, which comprises a processor, a memory and a computer program stored in the memory and configured to be executed by the processor, wherein the processor realizes the vehicle door durability test method when executing the computer program.
The embodiment of the invention also provides a computer-readable storage medium, which comprises a stored computer program, wherein when the computer program runs, the device where the computer-readable storage medium is located is controlled to execute the vehicle door durability test method.
Compared with the prior art, the invention has the beneficial effects that the embodiment of the invention provides a vehicle door durability test method, which comprises the following steps: sending a door opening test instruction and a door opening condition simulation signal corresponding to the door to be tested so that the door to be tested executes a preset door opening action according to the door opening test instruction; when the door opening action of the vehicle door to be tested meets the preset door opening test condition, sending a door closing test instruction and a door closing condition simulation signal corresponding to the vehicle door to be tested, so that the vehicle door to be tested executes the preset door closing action according to the door closing test instruction; and when detecting that the door closing action of the vehicle door to be tested meets the preset door closing test condition, continuously sending a door opening test instruction and a door opening condition simulation signal corresponding to the vehicle door to be tested, and recording the endurance test times. And providing a test instruction to the vehicle door controller through an upper computer simulating the vehicle body controller, and simulating a whole vehicle environment simulation signal to carry out durability test on the test object in a live mode.
Drawings
FIG. 1 is a flow chart of a method of testing durability of a vehicle door in an embodiment of the present invention;
FIG. 2 is a control connection diagram of a vehicle door durability test system in an embodiment of the present invention;
FIG. 3 is a flowchart illustrating a method for testing the durability of a vehicle door in accordance with an embodiment of the present invention;
FIG. 4 is a flowchart illustrating a method for testing the durability of a vehicle door in accordance with an embodiment of the present invention;
FIG. 5 is a flowchart illustrating a method for testing durability of a vehicle door in an embodiment of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1 and fig. 2, an embodiment of the present invention provides a method for testing durability of a vehicle door, which is executed by an upper computer rack controller, and includes the following steps:
s1, sending an opening test instruction and an opening condition simulation signal corresponding to the to-be-tested vehicle door so that the to-be-tested vehicle door executes a preset opening action according to the opening test instruction;
s2, when the door opening action of the to-be-tested door meets the preset door opening test condition, sending a door closing test instruction and a door closing condition simulation signal corresponding to the to-be-tested door, so that the to-be-tested door executes the preset door closing action according to the door closing test instruction;
and S3, when detecting that the door closing action of the vehicle door to be tested meets the preset door closing test condition, continuously sending a door opening test instruction and a door opening condition simulation signal corresponding to the vehicle door to be tested, and recording the endurance test times.
In the embodiment of the present invention, in order to avoid that endurance reliability of a component cannot be assessed in a test process by performing fault detection and error reporting stop tests on a test object, the method further includes:
s4, when the door opening action of the vehicle door to be tested meets the preset door opening fault condition or the door closing action of the vehicle door to be tested meets the preset door closing fault condition, stopping sending the door opening test instruction to the vehicle door to be tested until a test restart instruction is received and sending the door opening test instruction to the vehicle door to be tested again.
Referring to fig. 2, in order to implement the live test, in an embodiment of the present invention, the vehicle-finishing environment simulation signal includes a simulated vehicle speed signal, a vehicle speed validity signal "1", a simulated gradient signal and a simulated temperature signal, an E2E verification signal, a door controller wake-up signal, a software version signal, and so on, so that the door-opening condition simulation signal of the vehicle door to be tested is designed as:
at least one of a continuously transmitted vehicle speed signal, a continuously transmitted vehicle speed valid signal, a continuously transmitted temperature signal, a continuously transmitted gradient signal, a continuously transmitted E2E check signal, a continuously transmitted wake-up message and a software version number.
Further, the embodiment of the present invention can perform the opening and closing durability test of the electric frameless side door, the electric NT door (wing-extended type door), and the electric tailgate, and the following is a specific description:
for example, referring to fig. 3, when the vehicle door to be tested is an electric side door, the durability test is designed as follows:
firstly, carry out the whole car environmental simulation of opening the door test, analog signal includes:
1. the upper computer sends a door opening signal;
2. continuously sending vehicle speed signal 'vehicle speed is 0 km/h'
3. Continuously sending vehicle speed effective signal '1'
4. Continuously sending a temperature signal;
5. continuously sending a gradient signal;
6. continuously sending an E2E verification signal;
7. continuously sending a wake-up message;
8. a software version number;
and performing door opening test and condition judgment, wherein the preset door opening test conditions comprise:
1) the window lifter is shortened to a preset short-descending position (the working condition is suitable for a frameless vehicle door), if so, the step 2 is carried out, and if not, the step 5 is carried out);
2) judging whether the electric side door is frozen or not, if so, starting a side door booster, and entering a step 3 after the side door booster is iced, and if not, entering a step 5);
3) detecting whether a side door lock of the electric side door is released, if so, entering a step 4), and if not, entering a step 5);
4) the side door shaft motor pushes the electric side door to a preset maximum opening (which can be set to be 90%), if yes, a door closing test is carried out, and if not, a step 5 is carried out;
5) the upper computer stops sending a door opening test instruction to the controller of the vehicle door to be tested until a part fault is eliminated, the test is restarted, and the upper computer receives the test restart instruction and sends the door opening test instruction to the vehicle door to be tested again;
then, carry out the whole car environmental simulation of closing the door test, analog signal includes:
1. the upper computer sends a door closing signal;
2. continuously sending vehicle speed signal 'vehicle speed is 0 km/h'
3. Continuously sending vehicle speed effective signal '1'
4. Continuously sending a temperature signal;
5. continuously sending a gradient signal;
6. continuously sending an E2E verification signal;
7. continuously sending a wake-up message;
8. a software version number;
and performing a closing test and condition judgment, wherein the preset closing test conditions comprise:
1) closing the electric side door to a door closing position by using a side door shaft motor, if so, entering a step 2), and if not, entering a step 4);
2) judging the suction of a side door lock of the electric side door, if so, entering a step 3), and if not, entering a step 4);
3) judging that the window lifter is lifted to a preset short lifting position (the working condition is suitable for a frameless vehicle door), if so, ending one time of durability test and recording the number of times, and if not, entering a step 4);
4) and the upper computer stops sending a door opening test instruction to the controller of the vehicle door to be tested until the part fault is eliminated, the test is restarted, and the upper computer receives the test restart instruction and sends the door opening test instruction to the vehicle door to be tested again.
Second, referring to fig. 4, when the vehicle door to be tested is a wing-extended vehicle door (also called NT door, refer to vehicle doors described in CN202011004132.3 and CN 202023369.3), the durability test is designed as follows: firstly, carry out the whole car environmental simulation of opening the door test, analog signal includes:
1. the upper computer sends a door opening signal;
2. continuously sending vehicle speed signal 'vehicle speed is 0 km/h'
3. Continuously sending vehicle speed effective signal '1'
4. Continuously sending a temperature signal;
5. continuously sending a gradient signal;
6. continuously sending an E2E verification signal;
7. continuously sending a wake-up message;
8. a software version number;
and performing door opening test and condition judgment, wherein the preset door opening test conditions comprise:
1) the window lifter is lowered to a preset long-lowering position (the working condition is suitable for a frameless vehicle door), if so, the step 2 is carried out, and if not, the step 4 is carried out);
2) judging that the door lock of the wing-unfolding type vehicle door is released, if so, entering a step 3), and if not, entering a step 4);
3) detecting that the electric stay bar pushes the wing-unfolding type vehicle door open to a preset maximum opening degree (which can be set to 90%), if so, entering a door closing test, and if not, entering a step 4);
4) the upper computer stops sending a door opening test instruction to the controller of the vehicle door to be tested until a part fault is eliminated, the test is restarted, and the upper computer receives the test restart instruction and sends the door opening test instruction to the vehicle door to be tested again;
then, carry out the whole car environmental simulation of closing the door test, analog signal includes:
1. the upper computer sends a door closing signal;
2. continuously sending vehicle speed signal 'vehicle speed is 0 km/h'
3. Continuously sending vehicle speed effective signal '1'
4. Continuously sending a temperature signal;
5. continuously sending a gradient signal;
6. continuously sending an E2E verification signal;
7. continuously sending a wake-up message;
8. a software version number;
and performing a closing test and condition judgment, wherein the preset closing test conditions comprise:
1) closing the wing-unfolding type vehicle door to a closing position by the electric stay bar, if so, entering the step 2), and if not, entering the step 4);
2) judging whether a door lock of the wing-unfolding type vehicle door is sucked, if so, entering a step 3), and if not, entering a step 4);
3) judging that the window lifter rises to a preset back-rising position (the working condition is suitable for a frameless vehicle door), if so, finishing one-time durability test and recording the number of times, and if not, entering a step 4);
4) and the upper computer stops sending a door opening test instruction to the controller of the vehicle door to be tested until the part fault is eliminated, the test is restarted, and the upper computer receives the test restart instruction and sends the door opening test instruction to the vehicle door to be tested again.
Example three, referring to fig. 5, when the vehicle door to be tested is a tail gate (refer to CN202010431804.2 tail gate assembly and its control method, control device and vehicle), the endurance test is designed as follows: firstly, carry out the whole car environmental simulation of opening the door test, analog signal includes:
1. the upper computer sends a door opening signal;
2. continuously sending vehicle speed signal 'vehicle speed is 0 km/h'
3. Continuously sending vehicle speed effective signal '1'
4. Continuously sending a temperature signal;
5. continuously sending a gradient signal;
6. continuously sending an E2E verification signal;
7. continuously sending a wake-up message;
8. a software version number;
and performing door opening test and condition judgment, wherein the preset door opening test conditions comprise:
1) releasing the door lock of the tail door, if so, entering the step 2), and if not, entering the step 3);
2) judging that the tail gate is pushed open to a preset maximum opening degree (which can be set to 90%) by the tail gate electric supporting rod, if so, entering a door closing test, and if not, entering a step 3);
3) the upper computer stops sending a door opening test instruction to the controller of the vehicle door to be tested until a part fault is eliminated, the test is restarted, and the upper computer receives the test restart instruction and sends the door opening test instruction to the vehicle door to be tested again;
then, carry out the whole car environmental simulation of closing the door test, analog signal includes:
1. the upper computer sends a door closing signal;
2. continuously sending vehicle speed signal 'vehicle speed is 0 km/h'
3. Continuously sending vehicle speed effective signal '1'
4. Continuously sending a temperature signal;
5. continuously sending a gradient signal;
6. continuously sending an E2E verification signal;
7. continuously sending a wake-up message;
8. a software version number;
and performing a closing test and condition judgment, wherein the preset closing test conditions comprise:
1) closing the tail gate to a gate closing position by a tail gate electric stay bar, if so, entering the step 2), and if not, entering the step 3);
2) judging the door lock of the tail door to be sucked, if so, finishing one durability test to record the number of times, and if not, entering the step 3);
3) and the upper computer stops sending a door opening test instruction to the controller of the vehicle door to be tested until the part fault is eliminated, the test is restarted, and the upper computer receives the test restart instruction and sends the door opening test instruction to the vehicle door to be tested again.
Referring to fig. 2, an embodiment of the present invention further provides a vehicle door durability test system, which includes an upper computer and a controller of a vehicle door to be tested;
the upper computer sends a door opening test instruction and a door opening condition simulation signal corresponding to the door to be tested to the controller of the door to be tested, so that the door to be tested executes a preset door opening action according to the door opening test instruction;
when detecting that the door opening action of the vehicle door to be tested meets a preset door opening test condition, the upper computer sends a door closing test instruction and a door closing condition simulation signal corresponding to the vehicle door to be tested to a controller of the vehicle door to be tested, so that the vehicle door to be tested executes a preset door closing action according to the door closing test instruction;
and when detecting that the door closing action of the vehicle door to be tested meets the preset door closing test condition, the upper computer continuously sends a door opening test instruction and a door opening condition simulation signal corresponding to the vehicle door to be tested to the controller of the vehicle door to be tested, and records the endurance test times.
As a further improvement, the upper computer is further configured to:
and when the door opening action of the vehicle door to be tested meets the preset door opening fault condition or the door closing action of the vehicle door to be tested meets the preset door closing fault condition, stopping sending a door opening test instruction to the controller of the vehicle door to be tested until a test restart instruction is received and sending the door opening test instruction to the vehicle door to be tested again.
The invention provides a schematic structural diagram of a preferred embodiment of a terminal device. The terminal device comprises a processor, a memory and a computer program stored in the memory and configured to be executed by the processor, wherein the processor implements the vehicle door durability test method according to any one of the embodiments when executing the computer program.
Preferably, the computer program may be divided into one or more modules/units (e.g., computer program 1, computer program 2, … …) that are stored in the memory and executed by the processor to implement the invention. The one or more modules/units may be a series of computer program instruction segments capable of performing specific functions, which are used for describing the execution process of the computer program in the terminal device.
The Processor may be a Central Processing Unit (CPU), other general purpose Processor, a Digital Signal Processor (DSP), an Application Specific Integrated Circuit (ASIC), a Field Programmable Gate Array (FPGA) or other Programmable logic device, a discrete Gate or transistor logic device, a discrete hardware component, etc., the general purpose Processor may be a microprocessor, or the Processor may be any conventional Processor, the Processor is a control center of the terminal device, and various interfaces and lines are used to connect various parts of the terminal device.
The memory mainly includes a program storage area and a data storage area, wherein the program storage area may store an operating system, an application program required for at least one function, and the like, and the data storage area may store related data and the like. In addition, the memory may be a high speed random access memory, may also be a non-volatile memory, such as a plug-in hard disk, a Smart Media Card (SMC), a Secure Digital (SD) Card, a Flash Card (Flash Card), and the like, or may also be other volatile solid state memory devices.
It should be noted that the terminal device may include, but is not limited to, a processor and a memory, and those skilled in the art will understand that the terminal device may include more or less components than those shown, or combine some components, or different components.
The embodiment of the invention also provides a computer-readable storage medium, which comprises a stored computer program, wherein when the computer program runs, the device where the computer-readable storage medium is located is controlled to execute the vehicle door durability test method described in any one of the above embodiments.
It should be noted that the above-described system embodiments are merely illustrative, where the units described as separate parts may or may not be physically separate, and the parts displayed as units may or may not be physical units, may be located in one place, or may be distributed on multiple network units. Some or all of the modules may be selected according to actual needs to achieve the purpose of the solution of the present embodiment. In addition, in the drawings of the embodiment of the system provided by the present invention, the connection relationship between the modules indicates that there is a communication connection between them, and may be specifically implemented as one or more communication buses or signal lines. One of ordinary skill in the art can understand and implement it without inventive effort.
Claims (10)
1. A vehicle door durability test method is characterized by comprising the following steps:
sending a door opening test instruction and a door opening condition simulation signal corresponding to the door to be tested so that the door to be tested executes a preset door opening action according to the door opening test instruction;
when the door opening action of the vehicle door to be tested meets the preset door opening test condition, sending a door closing test instruction and a door closing condition simulation signal corresponding to the vehicle door to be tested, so that the vehicle door to be tested executes the preset door closing action according to the door closing test instruction;
and when detecting that the door closing action of the vehicle door to be tested meets the preset door closing test condition, continuously sending a door opening test instruction and a door opening condition simulation signal corresponding to the vehicle door to be tested, and recording the endurance test times.
2. The vehicle door durability test method of claim 1, characterized in that the method further comprises:
and when the door opening action of the vehicle door to be tested meets the preset door opening fault condition or the door closing action of the vehicle door to be tested meets the preset door closing fault condition, stopping sending the door opening test instruction to the vehicle door to be tested until a test restart instruction is received and sending the door opening test instruction to the vehicle door to be tested again.
3. The vehicle door durability test method of claim 1 wherein the door opening condition analog signal of the vehicle door to be tested comprises:
at least one of a continuously transmitted vehicle speed signal, a continuously transmitted vehicle speed valid signal, a continuously transmitted temperature signal, a continuously transmitted gradient signal, a continuously transmitted E2E check signal, a continuously transmitted wake-up message and a software version number.
4. The door durability test method of claim 1 or 3, wherein when the door to be tested is an electric side door, the preset door opening test conditions include:
the window lifter is shortened to a preset short-falling position, the electric side door is frozen, a side door lock of the electric side door is released, and a side door shaft motor pushes the electric side door open to at least one of preset maximum opening degrees;
the preset door closing test conditions comprise:
the side door shaft motor closes the electric side door to at least one of a door closing position, side door lock suction of the electric side door and short lifting of the window lifter to a preset short lifting position.
5. The door durability test method of claim 1 or 3, wherein when the door to be tested is a winged door, the preset door opening test condition includes:
the window lifter is at least one of lowered to a preset lowered position, the door lock of the wing-unfolding type vehicle door is released, and the electric stay bar pushes the wing-unfolding type vehicle door open to a preset maximum opening degree;
the preset door closing test conditions comprise:
the electric stay bar closes the wing-unfolding type vehicle door to at least one of a closing position, a door lock suction of the wing-unfolding type vehicle door and a lifting position of the window lifter to a preset lifting position.
6. The vehicle door durability test method according to claim 1 or 3, wherein when the vehicle door to be tested is a tail gate, the preset door opening test conditions include:
the door lock of the tail door is released, and the tail door is pushed open to at least one of preset maximum opening degrees by the tail door electric stay bar;
the preset door closing test conditions comprise:
the tail gate electric stay bar closes the tail gate to at least one of a closed gate position and a door lock suction of the tail gate.
7. A vehicle door durability test system is characterized by comprising an upper computer and a controller of a vehicle door to be tested;
the upper computer sends a door opening test instruction and a door opening condition simulation signal corresponding to the door to be tested to the controller of the door to be tested, so that the door to be tested executes a preset door opening action according to the door opening test instruction;
when detecting that the door opening action of the vehicle door to be tested meets a preset door opening test condition, the upper computer sends a door closing test instruction and a door closing condition simulation signal corresponding to the vehicle door to be tested to a controller of the vehicle door to be tested, so that the vehicle door to be tested executes a preset door closing action according to the door closing test instruction;
and when detecting that the door closing action of the vehicle door to be tested meets the preset door closing test condition, the upper computer continuously sends a door opening test instruction and a door opening condition simulation signal corresponding to the vehicle door to be tested to the controller of the vehicle door to be tested, and records the endurance test times.
8. The vehicle door durability test system according to claim 7, wherein the upper computer is further configured to:
and when the door opening action of the vehicle door to be tested meets the preset door opening fault condition or the door closing action of the vehicle door to be tested meets the preset door closing fault condition, stopping sending a door opening test instruction to the controller of the vehicle door to be tested until a test restart instruction is received and sending the door opening test instruction to the vehicle door to be tested again.
9. A terminal device comprising a processor, a memory, and a computer program stored in the memory and configured to be executed by the processor, the processor implementing the vehicle door durability test method according to any one of claims 1 to 6 when executing the computer program.
10. A computer-readable storage medium, comprising a stored computer program, wherein the computer program, when executed, controls an apparatus in which the computer-readable storage medium is located to perform the vehicle door durability test method according to any one of claims 1 to 6.
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| CN202111538584.4A CN114323682A (en) | 2021-12-15 | 2021-12-15 | Vehicle door durability test method, system, terminal equipment and storage medium |
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| CN202111538584.4A CN114323682A (en) | 2021-12-15 | 2021-12-15 | Vehicle door durability test method, system, terminal equipment and storage medium |
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