CN115273447A - Vehicle scheduling method and device - Google Patents
Vehicle scheduling method and device Download PDFInfo
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- CN115273447A CN115273447A CN202111164206.4A CN202111164206A CN115273447A CN 115273447 A CN115273447 A CN 115273447A CN 202111164206 A CN202111164206 A CN 202111164206A CN 115273447 A CN115273447 A CN 115273447A
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- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/20—Monitoring the location of vehicles belonging to a group, e.g. fleet of vehicles, countable or determined number of vehicles
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- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
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- G08G1/00—Traffic control systems for road vehicles
Abstract
The embodiment of the disclosure provides a vehicle dispatching method and a device, wherein the method is executed by a normal power module arranged on a vehicle side to be dispatched, and the method comprises the following steps: receiving task information sent by a vehicle scheduling server; starting a central processing device of the vehicle to be dispatched based on the task information; after the central processing device is started, a first task execution instruction corresponding to a task in the task information is sent to the central processing device, so that the central processing device controls the vehicle to be dispatched to execute the task according to the first task execution instruction. The method solves the problem that the vehicle to be dispatched can not automatically wake up and timely complete the issued task after being shut down in the prior art, and reduces the consumption of human resources.
Description
Technical Field
The disclosure relates to the technical field of intelligent driving, in particular to a vehicle scheduling method and device.
Background
Vehicle dispatch systems are necessary for fleets of multiple intelligent driving vehicles, especially in the field of unmanned cleaning. Firstly, the intelligent cleaning vehicle has the function of connecting a plurality of intelligent driving cleaning vehicles in series, each unmanned cleaning vehicle is not a single independent individual but a part of the whole motorcade, the vehicle scheduling system can determine the operation tasks required to be executed by each vehicle individual, including the starting time, the subtasks required to be executed in midway and the like, the repeated operation of a plurality of vehicles is avoided, and meanwhile, the vehicle scheduling system can improve the cleaning efficiency of the cleaning operation and the cleaning effect through reasonable task distribution.
In the prior art, each individual vehicle needs to be connected to the vehicle dispatching system after being manually started, and after that, the vehicle dispatching system can receive the state data of the vehicle and carry out job dispatching on the data, but the mode has a problem: before the vehicle is started and connected to the vehicle dispatching system, the vehicle is always in an off-line state and cannot receive instructions of the vehicle dispatching system, and in a large background of the environmental sanitation field, part of cleaning work is started at night, so that the labor is very consumed if personnel are still required to be specially responsible for starting the vehicle software and hardware and configuring the operation.
Disclosure of Invention
In view of this, the disclosed embodiments provide at least one vehicle scheduling method and apparatus.
Specifically, the embodiment of the present disclosure is implemented by the following technical solutions:
in a first aspect, a vehicle dispatching method is provided, which is executed by a constant-power module disposed on a vehicle side to be dispatched, and comprises the following steps:
receiving task information sent by a vehicle scheduling server, wherein the task information comprises information of at least one task to be executed by the vehicle to be scheduled;
starting the central processing equipment of the vehicle to be dispatched based on the task information;
after the central processing device is started, a first task execution instruction corresponding to a task in the task information is sent to the central processing device, so that the central processing device controls the vehicle to be dispatched to execute the task according to the first task execution instruction.
In a second aspect, a vehicle dispatching method is provided, the method being performed by a central processing device of a vehicle to be dispatched, the method comprising:
the central processing equipment is started under the control of a normal electricity module at the side of the vehicle to be dispatched;
the central processing equipment receives a first task execution instruction sent by the normally-powered module, wherein the first task execution instruction comprises a task to be executed by the vehicle to be dispatched;
and controlling the vehicle to be dispatched to execute the task according to the first task execution instruction.
In a third aspect, a vehicle scheduling method is provided, the method being performed by a vehicle scheduling server, the method comprising:
determining the working state of the central processing equipment of the vehicle to be dispatched;
and responding to the condition that the central processing equipment is in a non-working state, and issuing task information to a normally powered module on the side of the vehicle to be dispatched, wherein the task information comprises information of at least one task to be executed by the vehicle to be dispatched.
In a fourth aspect, there is provided a constant electric device provided on a vehicle side to be dispatched, the device including: the system comprises a task receiving module and an equipment control module;
the task receiving module is used for receiving task information, and the task information comprises a task to be executed by the vehicle to be scheduled; after a central processing device of the vehicle to be dispatched is started, a first task execution instruction corresponding to a task in the task information is sent to the central processing device, and the central processing device is used for controlling the vehicle to be dispatched to execute the task according to the first task execution instruction;
and the equipment control module is used for starting the central processing equipment of the vehicle to be dispatched after the task receiving module receives the task information.
In a fifth aspect, a vehicle dispatching device is provided, the device is located in a central processing device of a vehicle to be dispatched, the central processing device is started under the control of a constant power module on the side of the vehicle to be dispatched, and the device comprises:
the task configuration module is used for receiving a first task execution instruction sent by the constant power module, wherein the first task execution instruction comprises a task to be executed by the vehicle to be dispatched;
and the background execution module is used for controlling the vehicle to be dispatched to execute the task according to the first task execution instruction.
In a sixth aspect, a vehicle dispatching device is provided, the device is located at a vehicle dispatching server, and the device comprises:
the vehicle communication module is used for determining the working state of the central processing equipment of the vehicle to be dispatched;
and the task issuing module is used for responding to the condition that the central processing equipment is not in a working state and issuing task information to the normally powered module at the side of the vehicle to be dispatched, wherein the task information comprises information of at least one task to be executed by the vehicle to be dispatched.
In a seventh aspect, there is provided an unmanned vehicle, the vehicle comprising: a normal power module and a central processing device;
the normally-powered module is used for receiving task information sent by a vehicle scheduling server and starting the central processing equipment based on the task information; after the central processing equipment is started, sending a first task execution instruction corresponding to a task in the task information to the central processing equipment, wherein the task information comprises information of at least one task to be executed by the unmanned vehicle;
the central processing device is used for receiving a first task execution instruction sent by the normally-powered module, and the unmanned system in the central processing device controls the unmanned vehicle to execute the task according to the first task execution instruction.
In an eighth aspect, an electronic device is provided, which comprises a memory for storing computer instructions executable on a processor, and a processor for implementing the method according to any one of the embodiments of the present disclosure when executing the computer instructions.
In a ninth aspect, a computer-readable storage medium is provided, on which a computer program is stored, which program, when executed by a processor, performs the method of any of the embodiments of the present disclosure.
According to the vehicle scheduling method provided by the technical scheme in the embodiment of the disclosure, a constant power module is introduced at the side of the vehicle to be scheduled, the constant power module can receive task information even when software and hardware of the vehicle to be scheduled are not started, and starts a central processing device of the vehicle to be scheduled, and sends a first task execution instruction corresponding to a task in the previously received task information to the central processing device, so that the central processing device controls the vehicle to be scheduled to execute the task according to the first task execution instruction, and therefore the vehicle to be scheduled can receive the issued task information and execute the task at any time under the unmanned condition, the problem that the vehicle to be scheduled cannot automatically wake up and timely complete the issued task after being shut down in the past is solved, and the consumption of human resources is reduced.
Drawings
In order to more clearly illustrate one or more embodiments of the present disclosure or technical solutions in related arts, the drawings used in the description of the embodiments or related arts will be briefly described below, it is obvious that the drawings in the description below are only some embodiments described in one or more embodiments of the present disclosure, and other drawings may be obtained by those skilled in the art without inventive labor.
FIG. 1 is a flow chart illustrating a method of vehicle dispatch in accordance with at least one embodiment of the present disclosure;
FIG. 2 is a flow chart diagram of a vehicle dispatch method in accordance with at least one embodiment of the present disclosure;
FIG. 3 is a flow chart diagram of a vehicle dispatch method in accordance with at least one embodiment of the present disclosure;
FIG. 4 is a block diagram of a normally powered device, shown in at least one embodiment of the present disclosure;
fig. 5 is a block diagram of a vehicle dispatching device shown in at least one embodiment of the present disclosure;
FIG. 6 is a block diagram of a vehicle dispatch device shown in at least one embodiment of the present disclosure;
FIG. 7 is a schematic block diagram illustrating a vehicle dispatch system in accordance with at least one embodiment of the present disclosure;
fig. 8 is a schematic diagram illustrating a hardware structure of an electronic device according to at least one embodiment of the present disclosure.
Detailed Description
Reference will now be made in detail to the exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, like numbers in different drawings represent the same or similar elements unless otherwise indicated. The embodiments described in the following exemplary embodiments do not represent all embodiments consistent with the present specification. Rather, they are merely examples of apparatus and methods consistent with certain aspects of the specification, as detailed in the claims that follow.
The terminology used in the description herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the description. As used in this specification and the appended claims, the singular forms "a", "an", and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise. It should also be understood that the term "and/or" as used herein refers to and encompasses any and all possible combinations of one or more of the associated listed items.
It should be understood that although the terms first, second, third, etc. may be used herein to describe various information, such information should not be limited to these terms. These terms are only used to distinguish one type of information from another. For example, the first information may also be referred to as second information, and similarly, the second information may also be referred to as first information, without departing from the scope of the present specification. The word "if" as used herein may be interpreted as "at" \8230; "or" when 8230; \8230; "or" in response to a determination ", depending on the context.
As shown in fig. 1, fig. 1 is a flowchart of a vehicle dispatching method, which is shown in at least one embodiment of the present disclosure, and the method may be executed by a constant power module disposed on a side of a vehicle to be dispatched, where the constant power module is a device powered by a battery, and the constant power module can be always in a non-shutdown state when the vehicle is not started due to the fact that the constant power module is powered by the battery. The method comprises the following steps:
in step 102, task information sent by a vehicle scheduling server is received, where the task information includes information of at least one task to be executed by the vehicle to be scheduled.
The vehicle dispatching server is a central server of the vehicle dispatching system, and can send task execution instructions to vehicles to be dispatched in the plurality of vehicle dispatching systems. For the vehicles to be dispatched, the central processing equipment of which is already in a working state, the vehicle dispatching server directly sends task execution instructions to the central processing equipment of the vehicles to be dispatched so as to dispatch the vehicles to execute corresponding tasks. When the vehicle is not started, the central processing device on the vehicle is not in a working state but in an off-line state, at this time, the vehicle to be dispatched cannot receive any instruction issued by the vehicle dispatching server, the configuration of the vehicle and the completion of the operation task needs to be started by personnel, and the central processing device can receive the task execution instruction issued by the vehicle dispatching server after entering the working state.
Therefore, through intensive research, the inventor introduces a normally powered module at the side of the vehicle to be dispatched, and when the vehicle to be dispatched is not started, namely before the vehicle to be dispatched is connected to the vehicle dispatching system, and the vehicle dispatching server needs to execute a task, task information of the task to be executed is sent to the normally powered module of the vehicle to be dispatched instead of the central processing device which cannot be connected. In particular, the battery for powering the normally powered module may be a rechargeable battery pack that is automatically recharged on board the vehicle after the vehicle is started. The battery pack of the constant current module is charged by the vehicle power supply system during vehicle operation to ensure that frequent battery replacement is not required.
The power-on module receives task information sent by the vehicle scheduling server, wherein the task information comprises information of at least one task to be executed by a vehicle to be scheduled. For example, under the situation of unmanned cleaning, the vehicle to be scheduled is an unmanned cleaning vehicle, and the task information includes information of four tasks, namely, a task, b task, c task and d task. The four tasks are cleaning tasks to be executed by the unmanned cleaning vehicle, and each task may specifically include a garden to be cleaned by the unmanned cleaning vehicle, a travel route during cleaning, a time point when cleaning starts, and the like.
In step 104, based on the task information, the central processing device of the vehicle to be dispatched is started.
The power-on module can start the central processing equipment of the vehicle to be dispatched immediately when receiving the task information so as to enable the central processing equipment to enter a working state; or when the task information also includes the respective task execution time of the at least one task, the normally powered module may wait, and start the central processing device of the vehicle to be scheduled in response to reaching the task execution time of any task. For example, when any one of the four tasks reaches its task execution time, the central processing device may be started. In this embodiment or certain other embodiments of the present disclosure, the normally-on module includes: an electric control switch and an electronic control unit; the central processing device for starting the vehicle to be dispatched may specifically be:
in the normal electricity module, an electronic control unit sends a starting instruction to an electronic control switch, and the starting instruction is used for indicating the electronic control switch to start a central processing unit; the electric control switch controls the central processing equipment to be powered on according to the received starting instruction so as to start the central processing equipment.
The electronic control switch may be various types of relays, and in other examples, a contactor, an integrated switch circuit, a thyristor, or the like may also be used as the electronic control switch. An Electronic Control Unit (ECU) has a Control program stored thereon. The electronic control unit can switch on and off the switch in the relay by sending an instruction to the relay, so that the vehicle equipment is powered on and powered off.
For example, the electronic control unit sends a start instruction to a circuit board type relay, and the relay powers on vehicle equipment including the central processing device to start the central processing device after receiving the start instruction.
In one example, when the normal power module receives a shutdown instruction sent by the central processing device or the vehicle scheduling server, the electronic control unit sends a power-off instruction to the electronic control switch, and the electronic control switch closes the switch after receiving the power-off instruction, and powers off the vehicle device to shut down the central processing device.
In this embodiment or some other embodiments of the present disclosure, when the central processing device of the vehicle to be scheduled is started based on the task information, the method further includes:
starting at least one device of the vehicle to be dispatched based on the task information, wherein the device comprises the following devices: a computing device, a power source, a vehicle sensor, or a push button switch assembly.
In practical implementation, when a central processing unit on the vehicle is started, the central processing unit is often started together with other devices on the vehicle, and in particular, an electronic control switch controlled by a normally-powered module controls the power-on start and the power-off close of all vehicle devices. The vehicle equipment started by the normally-powered module when the task information is received comprises at least one of the following devices besides the central processing equipment: computing devices on the vehicle, such as a primary computing device, a secondary computing device; vehicle sensors, such as, for example, a perception camera specific device; power supplies, e.g., 12v power switches; and a button switch assembly, such as a manual-automatic switching button or the like, corresponding to each function of the vehicle; and so on.
In step 106, after the central processing device is started, a first task execution instruction corresponding to a task in the task information is sent to the central processing device, so that the central processing device controls the vehicle to be scheduled to execute the task according to the first task execution instruction.
The first task execution instructions may be instructions that include any of the task information, the first task execution instructions being for instructing the central processing device to control the vehicle to be dispatched to execute a task of the first task execution instructions.
For example, the normally powered module may first determine whether the central processing device is successfully started, and send the first task execution instruction to the central processing device after determining that the central processing device is successfully started. If the central processing device is not successfully booted, an attempt may be made to reboot the central processing device.
Specifically, the normally powered module sends a confirmation signal to the central processing device after the central processing device is started, and when a response signal of the confirmation signal sent by the central processing device is received, it can be determined that the central processing device is started successfully, and the first task execution instruction is sent to the central processing device, so that the central processing device controls the vehicle to be scheduled to execute the task according to the first task execution instruction.
The constant-power module may send a first task execution instruction corresponding to a task in the task information to the central processing device according to importance degrees of a plurality of tasks in the task information, where each task may carry a tag indicating an importance degree, the constant-power module first sends the first task execution instruction corresponding to the task with the highest importance degree to the central processing device, and after it is detected that the central processing device controls the vehicle to execute the task with the highest importance degree, the constant-power module then sends the remaining tasks according to the importance degrees. Or the plurality of tasks in the task information may already carry the label of the sending sequence, and the normally powered module sends the remaining tasks after the central processing device has executed the last task in sequence according to the sending sequence.
In one example, the power strip module may transmit the first task execution command corresponding to the task that has reached the task execution time in the task information to the central processing device, and the power strip module may transmit the first task execution command corresponding to the task that has reached the task execution time in the task information to the central processing device, in this case, the power strip module may serve as a time-based task scheduler.
For example, after the b task in the four task information reaches its task execution time, the central processing device is started, and after the central processing device is started, a first task execution instruction corresponding to the b task is sent to the central processing device, so that the central processing device controls the vehicle to be scheduled to execute the b task according to the first task execution instruction.
In this example, the central processing device may be powered off after the task b is executed, and then repeat the loop of step 104 and step 106, that is, after the central processing device is powered off, when there is another task that reaches its task execution time, the central processing device is started again, and then a corresponding task execution instruction is sent. The central processing device may also be configured to not shut down after the task b is executed, and the power-on module waits for other tasks to reach the task execution time thereof, and sends the task execution instruction corresponding to the task that reaches the task execution time to the central processing device.
In this embodiment or some other embodiments of the present disclosure, after the central processing device is started, the normally-powered device may further send an initialization instruction to the central processing device, where the initialization instruction is used to initialize the configuration related to the task in the central processing device.
The initialization command sent by the devices in the plurality of vehicles during communication, such as communication between the power module and the central processing device, in the above steps may use a GRPC (Google Remote Procedure Call) protocol.
It should be noted that, after the vehicle software and hardware are started, that is, after the central processing device enters a working state, the normally powered module can still receive new task information subsequently sent by the vehicle scheduling server.
According to the vehicle scheduling method provided by the embodiment of the disclosure, a constant power module is introduced to a vehicle to be scheduled, the constant power module can receive task information even when software and hardware of the vehicle to be scheduled are not started, and starts a central processing device of the vehicle to be scheduled, and sends a first task instruction corresponding to a task in the previously received task information to the central processing device, so that the central processing device controls the vehicle to be scheduled to execute the task according to the first task execution instruction, and therefore the vehicle to be scheduled can receive issued task information and execute the task at any time under the unmanned condition, the problem that the vehicle to be scheduled cannot automatically wake up and timely complete the issued task after being shut down in the past is solved, and the consumption of human resources is reduced.
As shown in fig. 2, fig. 2 is a flowchart of a vehicle dispatching method, which may be executed by a central processing device of a vehicle to be dispatched, according to at least one embodiment of the present disclosure, and the method includes the following steps:
in step 202, the central processing device is started under the control of the constant-power module on the side of the vehicle to be dispatched.
The central processing device on the vehicle to be dispatched can receive the task execution instruction sent by the vehicle dispatching server and execute the task according to the instruction of the task execution instruction, but the central processing device can not play the role after being started. In the current technology, software and hardware on a vehicle to be dispatched need to be manually started, and when the vehicle is not started, the central processing unit is also shut down and is in a non-working state.
In the embodiment, a normal power module is introduced to the side of the vehicle to be dispatched, the normal power module is a device powered by a battery, and the normal power module can be always in a non-shutdown state when the vehicle is not started due to the fact that the normal power module is powered by the battery. And the normally-powered module receives a task execution instruction sent by the vehicle scheduling server when the central processing equipment is not started, and controls the central processing equipment to be powered on and started.
After the central processing device is started, the central processing device can receive and send signals, and when receiving the confirmation signal sent by the normally-powered module, the central processing device can reply a reply signal of the confirmation signal, so that the normally-powered module confirms that the central processing device is successfully started.
In step 204, the central processing device receives a first task execution instruction sent by the normally powered module, where the first task execution instruction includes a task to be executed by the vehicle to be scheduled.
After the central processing device is started, the normally powered module sends a first task execution instruction to the central processing device, receives task information sent by the vehicle scheduling server when the central processing device is not started in advance, and then sends the first task execution instruction corresponding to a task in the task information to the central processing device.
Specifically, the central processing device may include two modules: the system comprises a task configuration module and a background execution module. The power-on module controls the central processing device to start, and may be configured to start a task configuration module in the central processing device, and the task configuration module receives a first task execution instruction sent by the power-on module. Then the task configuration module pulls up the background execution module, detects whether the background execution module normally operates or not and ensures the survival of the background execution module; or the task configuration module and the background execution module are started together with the vehicle under the control of the constant-power module.
After receiving a first task execution instruction sent by the power-on module, the task configuration module sets a task to be executed in the first task execution instruction to an application program of the background execution module. The task configuration module can also receive an initialization instruction sent by the normal power module, and initialize the configuration of the unmanned system in the background execution module, which is related to the task, so that the unmanned system can control the vehicle to execute the task.
In step 206, the vehicle to be dispatched is controlled to execute the task according to the first task execution instruction.
For example, in the case of unmanned cleaning, the vehicle to be scheduled is an unmanned cleaning vehicle, and the central processing device controls the unmanned cleaning vehicle to perform cleaning according to the task plan in the first task execution instruction. After the cleaning operation is completed, the central processing device may send a shutdown instruction to the normal power module, so that the normal power module controls the central processing device to shutdown to finish the operation.
According to the vehicle scheduling method provided by the embodiment of the disclosure, a normal power module is introduced at the side of a vehicle to be scheduled, and the central processing device of the vehicle to be scheduled is started by the normal power module and receives a first task execution instruction sent by the normal power module, so that the central processing device controls the vehicle to be scheduled to execute a task according to the first task execution instruction, and thus the vehicle to be scheduled can receive issued task information and execute the task at any time under the unmanned condition, the problem that the vehicle to be scheduled cannot automatically wake up and timely complete the issued task after being shut down in the past is solved, and the consumption of human resources is reduced.
In this embodiment or some other embodiments of the present disclosure, after the central processing device is started under the control of the constant power module, the method further includes: the method comprises the steps that a central processing device sends an online signal to a vehicle dispatching server, wherein the online signal is used for indicating that the central processing device enters a working state; the central processing device receives a second task execution instruction sent by the vehicle scheduling server after receiving the online signal, wherein the second task execution instruction comprises at least one of the following: the system comprises a new task to be executed by the vehicle to be dispatched and a control command for the vehicle to be dispatched.
After the central processing device is started, that is, after the central processing device enters the working state, the central processing device may receive a new task execution instruction and/or a control command of the vehicle to be dispatched, which are subsequently sent by the vehicle dispatching server.
The central processing device needs to send an online signal to the vehicle scheduling server to inform the vehicle scheduling server that the central processing device has entered a working state, so that the vehicle scheduling server adds the central processing device as an issue object of a subsequent task execution instruction, when the vehicle scheduling server needs to schedule the vehicle to execute a new task, a second task execution instruction can be issued to the central processing device of the vehicle, and after receiving the second task execution instruction, the central processing device of the vehicle can control the vehicle to execute the new task or execute corresponding operation according to an instruction of the second task execution instruction.
The control command of the vehicle to be scheduled may be any operation instruction of the vehicle to be scheduled, and may be sent to the vehicle to be scheduled when the central processing device of the vehicle to be scheduled is turned on, for example, the control command may be a command that the vehicle to be scheduled returns to a task initial position in the middle of the task execution of the vehicle to be scheduled, a command that the vehicle to be scheduled changes a task route, a command that the vehicle to be scheduled stops or backs up, and the like.
As shown in fig. 3, fig. 3 is a flowchart illustrating a vehicle dispatching method, which may be used in a vehicle dispatching server, according to at least one embodiment of the present disclosure, and the method includes the following steps:
in step 302, the operating status of the central processing device of the vehicle to be dispatched is determined.
The vehicle dispatching server is a central server of the vehicle dispatching system, and the vehicle dispatching server can send task execution instructions to vehicles to be dispatched in the plurality of vehicle dispatching systems. Before sending the task execution instruction, the vehicle scheduling server may determine an operating state of a central processing device of the vehicle to be scheduled corresponding to the task to be executed.
When the vehicle to be dispatched in the vehicle dispatching system is offline because the vehicle to be dispatched is not started, the central processing equipment of the vehicle to be dispatched can be considered to be in a non-working state; when the vehicle to be dispatched in the vehicle dispatching system is started and is on line, the central processing device of the vehicle to be dispatched can be considered to be in a working state.
In step 304, in response to the central processing device being in a non-operating state, task information is issued to the normal power module on the side of the vehicle to be dispatched.
The task information comprises information of at least one task to be executed by the vehicle to be dispatched.
When the central processing equipment is in a non-working state, the vehicle dispatching server sends task information to the constant-power module at the side of the vehicle to be dispatched. The constant-power module is a device powered by a battery on a vehicle to be dispatched, and the constant-power module can be always in a non-shutdown state when the vehicle is not started due to the fact that the constant-power module is powered by the battery. The constant-power module can start the central processing equipment of the vehicle to be dispatched after receiving the task information, and send a first task execution instruction corresponding to the task in the task information to the central processing equipment, so that the central processing equipment controls the vehicle to be dispatched to execute the task according to the first task execution instruction.
The vehicle scheduling server in the vehicle scheduling method in the embodiment of the disclosure can send the task information to the normally powered module on the side of the vehicle to be scheduled when the central processing device of the vehicle to be scheduled does not enter a working state, and the normally powered module can receive the task information even when software and hardware of the vehicle to be scheduled are not started, starts the central processing device of the vehicle to be scheduled, and sends the previously received task information to the central processing device, so that the central processing device controls the vehicle to be scheduled to execute the task according to the task information, so that the vehicle to be scheduled can receive the task information issued by the vehicle scheduling server at any time and execute the task under the unmanned condition, the problem that the vehicle to be scheduled cannot automatically wake up and timely complete the issued task after being shut down in the past is solved, and the consumption of human resources is reduced.
In this embodiment or certain other embodiments of the present disclosure, the method further includes: receiving an online signal sent by central processing equipment of the vehicle to be dispatched, wherein the online signal is used for indicating that the central processing equipment enters a working state; sending a second task execution instruction to the central processing device, the second task execution instruction including at least one of: the system comprises a new task to be executed by the vehicle to be dispatched and a control command for the vehicle to be dispatched.
After the central processing device is started, namely after the central processing device enters the working state, a new task execution instruction subsequently sent by the vehicle scheduling server can be received by the central processing device. The central processing device needs to send an online signal to the vehicle scheduling server to inform the vehicle scheduling server that the central processing device has entered a working state, so that the vehicle scheduling server adds the central processing device as an issue object of a subsequent task execution instruction, when the vehicle scheduling server needs to schedule the vehicle to execute a new task or operation, a second task execution instruction can be issued to the central processing device of the vehicle, and after receiving the second task execution instruction, the central processing device of the vehicle can control the new task or operation executed by the vehicle according to the instruction of the second task execution instruction.
The following describes a process of generating task information by the vehicle scheduling server, taking a situation of unmanned cleaning as an example.
In practical implementation, the vehicle dispatching server of the vehicle dispatching system may include four modules: the system comprises a User Interface (UI) module, a task scheduling service module, a data storage service module (or a database module) and a task issuing module. The internal communication Protocol of the server is generally an HTTP (Hyper Text Transfer Protocol) Protocol.
Module 1: and the task scheduling application UI module corresponds to an operation interface seen by a user through the browser.
And a module 2: and the task scheduling service module is used for realizing a series of functions of the task scheduler, including self-defining task period of each vehicle and setting each executed task to generate a task scheduling plan. Any expression conforming to the crontab format may be used when setting up a task, so that the task timing starts to poll the task using the system crontab service or a service similar to the system crontab service.
And a module 3: and the data storage service module is used for recording the set task scheduling plan.
And (4) module: and the task issuing module is used for disassembling all task scheduling plans recorded in the data storage service module into specific execution examples, recording the specific execution examples in the data storage service module, and then issuing the calculated execution examples to the constant power module corresponding to the vehicle to be scheduled in sequence in the form of task information.
The user can set routine operation time and corresponding operation task of the vehicle to be scheduled through the interface of the module 1, and the content set by the user can be represented by parameters; the module 1 sends the parameters set by the user to the module 2 through an http protocol, the module 2 preprocesses the parameters to generate a corresponding task scheduling plan and stores the task scheduling plan into the module 3, the module 4 periodically scans the data of the task scheduling plan in the module 3, converts the data into an execution example and records the execution example in the data storage service module, periodically sends the task information corresponding to the execution example to a normal power module of a vehicle to be scheduled, and if the sending fails, the module waits for the next period to continue sending.
Referring to fig. 4, fig. 4 is a block diagram of a constant-power device, which may be disposed on a vehicle side to be dispatched and is powered by a battery, according to at least one embodiment of the present disclosure, and the device may include: the system comprises a task receiving module and an equipment control module;
the task receiving module 41 is configured to receive task information, where the task information includes information of at least one task to be executed by the vehicle to be scheduled; after a central processing device of the vehicle to be dispatched is started, a first task execution instruction corresponding to a task in the task information is sent to the central processing device, and the central processing device is used for controlling the vehicle to be dispatched to execute the task according to the first task execution instruction;
the device control module 42 is configured to start the central processing device of the vehicle to be scheduled after the task receiving module receives the task information.
In one example, the device control module 42 includes: an electronic controller and an electronic control switch;
the electronic controller is used for sending a starting instruction to the electronic control switch after the task receiving module receives the task information, and the starting instruction is used for indicating the electronic control switch to start the central processing equipment;
and the electric control switch is used for controlling the central processing equipment to be electrified and started according to the received starting instruction.
In one example, the task receiving module 41 is a 4G module.
In an example, the task information includes a task execution time of each of the at least one task, and the device control module 42 is specifically configured to: in response to the task execution time of any task, the central processing device of the vehicle to be scheduled is started, and the task receiving module 41 is further configured to send a first task execution instruction corresponding to the task that reaches the task execution time in the task information to the central processing device.
In one example, the device control module 42 is further configured to activate at least one of the following devices of the vehicle to be scheduled based on the task information: a computing device, a power source, a vehicle sensor, or a push button switch assembly.
As shown in fig. 5, fig. 5 is a block diagram of a vehicle dispatching device according to at least one embodiment of the present disclosure, where the device is located in a central processing device of a vehicle to be dispatched, and the central processing device is started under the control of a normal power module on the side of the vehicle to be dispatched, and the device includes:
the task configuration module 51 is configured to receive a first task execution instruction sent by the normally powered module, where the first task execution instruction includes a task to be executed by the vehicle to be scheduled;
and the background execution module 52 is configured to control the vehicle to be scheduled to execute the task according to the first task execution instruction.
In one example, the task configuration module 51 is further configured to: sending an online signal to a vehicle dispatching server, wherein the online signal is used for indicating that the central processing equipment enters a working state; receiving a second task execution instruction sent by the vehicle scheduling server after receiving the online signal, wherein the second task execution instruction comprises at least one of the following items: the system comprises a new task to be executed by the vehicle to be dispatched and a control command for the vehicle to be dispatched.
As shown in fig. 6, fig. 6 is a block diagram of a vehicle dispatching device in a vehicle dispatching server according to at least one embodiment of the present disclosure, the device including:
the vehicle communication module 61 is used for determining the working state of the central processing equipment of the vehicle to be dispatched;
and the task issuing module 62 is configured to issue task information to the normally powered module on the vehicle to be scheduled in response to that the central processing device is in a non-operating state, where the task information includes information of at least one task to be executed by the vehicle to be scheduled.
In one example, the task issuing module 62 is further configured to receive an online signal sent by a central processing device of the vehicle to be scheduled, where the online signal is used to indicate that the central processing device has entered a working state; sending a second task execution instruction to the central processing device, the second task execution instruction including at least one of: the system comprises a new task to be executed by the vehicle to be dispatched and a control command for the vehicle to be dispatched.
The disclosed embodiments also provide an unmanned vehicle, the vehicle comprising: the system comprises a normal power module and a central processing device;
the constant power module is used for receiving task information sent by a vehicle scheduling server and starting the central processing equipment based on the task information; and after the central processing equipment is started, the task information is sent to the central processing equipment, and the task information comprises information of at least one task to be executed by the unmanned vehicle.
The central processing device is used for receiving a first task execution instruction corresponding to a task in the task information sent by the constant power module, and the unmanned vehicle is controlled by the unmanned system in the central processing device to execute the task according to the first task execution instruction.
As shown in fig. 7, fig. 7 is a schematic structural diagram of a vehicle dispatching system according to at least one embodiment of the present disclosure, where the vehicle dispatching system includes a vehicle dispatching server, a normal electric device on the unmanned vehicle side, and a central processing device of the unmanned vehicle.
The implementation processes of the functions and the functions of the modules in the device, the vehicle and the system are specifically described in detail in the implementation processes of the corresponding steps in the method, and are not described again here.
An embodiment of the present disclosure further provides an electronic device, as shown in fig. 8, where the electronic device includes a memory 81 and a processor 82, the memory 81 is configured to store computer instructions executable on the processor, and the processor 82 is configured to implement the vehicle scheduling method according to any embodiment of the present disclosure when executing the computer instructions.
The disclosed embodiments also provide a computer program product comprising a computer program/instructions that when executed by a processor implement the vehicle scheduling method according to any one of the disclosed embodiments.
The embodiment of the present disclosure further provides a computer-readable storage medium, on which a computer program is stored, where the program is executed by a processor to implement the vehicle scheduling method according to any embodiment of the present disclosure.
For the device embodiment, since it basically corresponds to the method embodiment, reference may be made to the partial description of the method embodiment for relevant points. The above-described embodiments of the apparatus are merely illustrative, wherein the modules described as separate parts may or may not be physically separate, and the parts displayed as modules may or may not be physical modules, may be located in one place, or may be distributed on a plurality of network modules. Some or all of the modules can be selected according to actual needs to achieve the purpose of the solution in the specification. One of ordinary skill in the art can understand and implement it without inventive effort.
The foregoing description has been directed to specific embodiments of this disclosure. Other embodiments are within the scope of the following claims. In some cases, the actions or steps recited in the claims may be performed in a different order than in the embodiments and still achieve desirable results. In addition, the processes depicted in the accompanying figures do not necessarily require the particular order shown, or sequential order, to achieve desirable results. In some embodiments, multitasking and parallel processing may also be possible or may be advantageous.
Other embodiments of the present description will be apparent to those skilled in the art from consideration of the specification and practice of the invention disclosed herein. This specification is intended to cover any variations, uses, or adaptations of the specification following, in general, the principles of the specification and including such departures from the present disclosure as come within known or customary practice within the art to which the specification pertains. It is intended that the specification and examples be considered as exemplary only, with a true scope and spirit of the specification being indicated by the following claims.
It will be understood that the present description is not limited to the precise arrangements described above and shown in the drawings, and that various modifications and changes may be made without departing from the scope thereof. The scope of the present description is limited only by the appended claims.
The above description is only a preferred embodiment of the present disclosure, and should not be taken as limiting the present disclosure, and any modifications, equivalents, improvements, etc. made within the spirit and principle of the present disclosure should be included in the scope of the present disclosure.
Claims (15)
1. A vehicle dispatching method, characterized in that the method is executed by a constant-power module arranged at the side of a vehicle to be dispatched, the method comprises:
receiving task information sent by a vehicle scheduling server, wherein the task information comprises information of at least one task to be executed by a vehicle to be scheduled;
starting a central processing device of the vehicle to be dispatched based on the task information;
after the central processing device is started, a first task execution instruction corresponding to a task in the task information is sent to the central processing device, so that the central processing device controls the vehicle to be dispatched to execute the task according to the first task execution instruction.
2. The method of claim 1, wherein the task information further includes a task execution time for each of the at least one task;
the starting of the central processing equipment of the vehicle to be dispatched based on the task information comprises the following steps:
starting the central processing equipment of the vehicle to be dispatched in response to the task execution time of any task;
the sending a first task execution instruction corresponding to a task in the task information to the central processing device includes:
and sending a first task execution instruction corresponding to the task reaching the task execution time in the task information to the central processing equipment.
3. The method of claim 1, wherein the normally on module comprises: an electric control switch and an electronic control unit;
the central processing device for starting the vehicle to be dispatched comprises:
the electronic control unit sends a starting instruction to the electronic control switch, and the starting instruction is used for instructing the electronic control switch to start the central processing equipment;
and the electric control switch controls the central processing equipment to be powered on according to the received starting instruction so as to start the central processing equipment.
4. The method of claim 1, wherein the activating a central processing device of the vehicle to be dispatched based on the task information further comprises:
starting at least one device of the vehicle to be dispatched, based on the task information, as follows:
a computing device, a power source, a vehicle sensor, or a push button switch assembly.
5. A vehicle dispatching method, wherein the method is performed by a central processing device of a vehicle to be dispatched, the method comprising:
the central processing equipment is started under the control of a normal electric module at the side of the vehicle to be dispatched;
the central processing equipment receives a first task execution instruction sent by the normally-powered module, wherein the first task execution instruction comprises a task to be executed by the vehicle to be dispatched;
and controlling the vehicle to be dispatched to execute the task according to the first task execution instruction.
6. The method of claim 5, wherein after the central processing device is activated under control of the constant-power module on the vehicle side to be dispatched, the method further comprises:
the central processing equipment sends an online signal to a vehicle dispatching server, wherein the online signal is used for indicating that the central processing equipment enters a working state;
the central processing device receives a second task execution instruction sent by the vehicle scheduling server after receiving the online signal, wherein the second task execution instruction comprises at least one of the following instructions: the system comprises a new task to be executed by the vehicle to be dispatched and a control command for the vehicle to be dispatched.
7. A vehicle dispatch method performed by a vehicle dispatch server, the method comprising:
determining the working state of the central processing equipment of the vehicle to be dispatched;
and responding to the condition that the central processing equipment is in a non-working state, and issuing task information to a normally powered module on the side of the vehicle to be dispatched, wherein the task information comprises information of at least one task to be executed by the vehicle to be dispatched.
8. The method of claim 7, further comprising:
receiving an online signal sent by central processing equipment of the vehicle to be dispatched, wherein the online signal is used for indicating that the central processing equipment enters a working state;
sending a second task execution instruction to the central processing device, the second task execution instruction including at least one of: the system comprises a new task to be executed by the vehicle to be dispatched and a control command for the vehicle to be dispatched.
9. An electric constant device, characterized in that the electric constant device is provided on a vehicle side to be dispatched, the device comprising: the system comprises a task receiving module and an equipment control module;
the task receiving module is used for receiving task information, wherein the task information comprises information of at least one task to be executed by the vehicle to be dispatched; after a central processing device of the vehicle to be dispatched is started, a first task execution instruction corresponding to a task in the task information is sent to the central processing device, and the central processing device is used for controlling the vehicle to be dispatched to execute the task according to the first task execution instruction;
and the equipment control module is used for starting the central processing equipment of the vehicle to be dispatched after the task receiving module receives the task information.
10. The apparatus of claim 9, wherein the device control module comprises: an electronic controller and an electronic control switch;
the electronic controller is used for sending a starting instruction to the electronic control switch after the task receiving module receives the task information, and the starting instruction is used for indicating the electronic control switch to start the central processing equipment;
and the electric control switch is used for controlling the central processing equipment to be electrified and started according to the received starting instruction.
11. A vehicle dispatching device, wherein the device is located in a central processing device of a vehicle to be dispatched, the central processing device is started under the control of a normal power module at the side of the vehicle to be dispatched, and the device comprises:
the task configuration module is used for receiving a first task execution instruction sent by the normally-powered module, wherein the first task execution instruction comprises a task to be executed by the vehicle to be dispatched;
and the background execution module is used for controlling the vehicle to be dispatched to execute the task according to the first task execution instruction.
12. A vehicle dispatch device located at a vehicle dispatch server, the device comprising:
the vehicle communication module is used for determining the working state of central processing equipment of a vehicle to be dispatched;
and the task issuing module is used for responding to the non-working state of the central processing equipment and issuing task information to the normally powered module on the side of the vehicle to be dispatched, wherein the task information comprises information of at least one task to be executed by the vehicle to be dispatched.
13. An unmanned vehicle, the vehicle comprising: the system comprises a normal power module and a central processing device;
the normally-powered module is used for receiving task information sent by a vehicle scheduling server and starting the central processing equipment based on the task information; after the central processing equipment is started, sending a first task execution instruction corresponding to a task in the task information to the central processing equipment, wherein the task information comprises information of at least one task to be executed by the unmanned vehicle;
the central processing device is used for receiving a first task execution instruction sent by the normally-powered module, and the unmanned system in the central processing device controls the unmanned vehicle to execute the task according to the first task execution instruction.
14. An electronic device, comprising a memory for storing computer instructions executable on a processor, the processor being configured to implement the method of any one of claims 1 to 4, or to implement the method of any one of claims 5 to 6, or to implement the method of any one of claims 7 to 8, when the computer instructions are executed.
15. A computer readable storage medium, having stored thereon a computer program, characterized in that the program, when being executed by a processor, is adapted to carry out the method of any one of claims 1 to 4, or is adapted to carry out the method of any one of claims 5 to 6, or is adapted to carry out the method of any one of claims 7 to 8.
Priority Applications (2)
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|---|---|---|---|
| CN202111164206.4A CN115273447A (en) | 2021-09-30 | 2021-09-30 | Vehicle scheduling method and device |
| PCT/CN2022/070734 WO2023050640A1 (en) | 2021-09-30 | 2022-01-07 | Vehicle scheduling |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202111164206.4A CN115273447A (en) | 2021-09-30 | 2021-09-30 | Vehicle scheduling method and device |
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| CN115273447A true CN115273447A (en) | 2022-11-01 |
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