CN113592110A - Agricultural machinery remote maintenance system and method, agricultural machinery terminal, storage medium and electronic equipment - Google Patents
Agricultural machinery remote maintenance system and method, agricultural machinery terminal, storage medium and electronic equipment Download PDFInfo
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Abstract
The embodiment of the disclosure discloses an agricultural machinery remote maintenance system, includes: the system comprises an agricultural machine terminal, a server and terminal equipment, wherein the agricultural machine terminal is arranged on an agricultural machine, collects various parameters of the agricultural machine, uploads the parameters to the server, and executes a correction instruction issued by the server; the server collects various parameters of the agricultural machinery through the agricultural machinery terminal and sends the parameters to the terminal equipment; and the terminal equipment generates the correction instruction and sends the correction instruction to the agricultural machinery terminal through the server. The remote maintenance system and method for the agricultural machinery provided by the embodiment of the disclosure realize remote monitoring and maintenance of the agricultural machinery, and improve the efficiency of maintenance work of the agricultural machinery.
Description
Technical Field
The disclosure relates to the technical field of agricultural machinery, and in particular to an agricultural machinery remote maintenance system and method, an agricultural machinery terminal, a computer readable storage medium and an electronic device for implementing the method.
Background
Modern agriculture is armed with modern production tools, scientific techniques, management systems and management modes. In order to improve the agricultural modernization level, the use of agricultural machinery must be popularized, and the agricultural mechanized construction is strengthened, so that the labor productivity is improved, the production cost is reduced, and the product quality is improved.
Among them, agricultural machinery (abbreviated as agricultural machinery) refers to various machinery used in the production process of crop planting and animal husbandry, and in the primary processing and treatment process of agricultural and livestock products. In general, agricultural machines may include agricultural power machines, farm construction machines, soil farming machines, planting and fertilizing machines, plant protection machines, farm irrigation and drainage machines, crop harvesting machines, agricultural product processing machines, animal husbandry machines, agricultural transportation machines, and the like. Such as tractors, rotary cultivators, seed planters, grain combine harvesters, and the like, which are common today. In fact, the broad agricultural machinery can also comprise forestry machinery, fishery machinery and rural subsidiary machinery such as silkworm, beekeeping, edible fungi cultivation and the like.
With the continuous development of modern agriculture, the number of agricultural machines for agricultural production is continuously increased, and the working area of the agricultural machines is wider and wider. The agricultural machinery operation has the characteristics of cross-regional, long-distance, field operation and the like. When the agricultural machinery breaks down in the using process, an agricultural machinery operator usually contacts a maintenance service network manually, the fault condition and the general position are reported to the maintenance service network, and a technician is sent to a site where the agricultural machinery breaks down to carry out technical service by the maintenance service network. Because the agricultural machinery operator is not a professional technician, when describing the fault situation to the technician, the operator can only transfer the fault situation according to the limited knowledge situation of the operator, and the situation is not comprehensive; meanwhile, the operation land is wide in occupied area and remote in position, and an agricultural machine operator cannot accurately describe the coordinate position of a fault vehicle, so that the difficulty of a technician going to the site is increased, the technician often cannot bring tools or accessories used for fault detection or maintenance in alignment when carrying out technical service on the agricultural machine fault site on the premise that the technician cannot generally know the accurate reason of the agricultural machine fault in advance, and thus the technician can accurately know the reason of the agricultural machine fault on the fault site and can return back to a maintenance service site again, even can solve the fault by multiple rounds, the workload is large, and the efficiency is low. Particularly, when the distance between a maintenance service network point of manual connection and an agricultural machinery fault site is far, the low efficiency performance is more obvious; and the faults of the agricultural machine can not be eliminated in time, so that the small faults are consumed as large faults, time and money are consumed, and the agricultural production activities (such as seed robbing and harvest) are influenced. And because the maintenance network site manually distributes maintenance tasks, the division of technical support is not reasonable, and a technician receiving a customer call usually goes to maintain, but the technician is not necessarily nearest to the fault point.
In conclusion, the existing agricultural machinery fault analysis and maintenance method has the defects of large workload and low efficiency.
Disclosure of Invention
In order to solve the above problem, an embodiment of the present disclosure provides an agricultural machinery remote maintenance system, including: the system comprises an agricultural machine terminal, a server and terminal equipment, wherein the agricultural machine terminal is arranged on an agricultural machine, collects various parameters of the agricultural machine, uploads the parameters to the server, and executes a correction instruction issued by the server; the server collects various parameters of the agricultural machinery through the agricultural machinery terminal and sends the parameters to the terminal equipment; and the terminal equipment generates the correction instruction and sends the correction instruction to the agricultural machinery terminal through the server.
In some embodiments, the agricultural machine terminal includes a first control module, a first communication module, a first storage module, and a data acquisition module.
In some embodiments, the server comprises at least one of a local server or a cloud server.
In some embodiments, the server includes a second communication module, an analysis module, a judgment module, a second storage module, a second power module and a maintenance task management module, and the server further includes a module for analyzing various parameters of the agricultural machinery and sending an analysis result to the terminal device.
In some embodiments, the terminal device further displays various parameters of the agricultural machine and related information of maintenance tasks, and further generates a navigation route from a maintenance worker to the agricultural machine after the maintenance worker takes a bill.
In some embodiments, the terminal device is installed with at least one of an application program, an applet and a browser, and includes a second control module, a third communication module, a display module, a third storage module, a third power module, a navigation module and an order grabbing module.
The embodiment of the disclosure also provides an agricultural machinery remote maintenance method, which includes: the agricultural machinery terminal monitors the abnormal parameters of the agricultural machinery and then sends fault analysis request information carrying the identification of the agricultural machinery terminal to the server; after receiving the fault analysis request information, the server analyzes the identifier of the agricultural machine terminal from the fault analysis request information and finds out agricultural machine information collected corresponding to the identifier of the agricultural machine terminal; after the server finds out the corresponding agricultural machinery information, recording the abnormal parameters, the normal parameters and the identification corresponding to the agricultural machinery terminal and sending the abnormal parameters, the normal parameters and the identification to the terminal equipment; the terminal equipment displays the received information, generates a correction instruction according to the operation of maintenance personnel, and returns the correction instruction and the identification corresponding to the agricultural machinery terminal to the server; and the server returns the correction instruction to the corresponding agricultural machine terminal according to the identification of the agricultural machine terminal, and the agricultural machine terminal executes the correction instruction.
In some embodiments, the agricultural machinery information collected corresponding to the identifier of the agricultural machinery terminal is obtained by the server from collected agricultural machinery information data packets periodically sent by the agricultural machinery terminal and stored in the storage module.
In some embodiments, after the server finds out the corresponding agricultural machinery information, the method further includes: and analyzing the abnormal parameters and the normal parameters, recording the analysis result, the abnormal parameters, the normal parameters and the identification corresponding to the agricultural machinery terminal, and sending the record to terminal equipment.
In some embodiments, after the server finds out the corresponding agricultural machinery information, the server further includes, after sending the abnormal parameter, the normal parameter, and the identifier record corresponding to the agricultural machinery terminal to the terminal device: the terminal equipment analyzes the received information, generates a maintenance task and displays related information of the maintenance task, and sends request information carrying the identification of the faulty agricultural machine terminal and the identification of the maintenance personnel to the server after receiving a list grabbing instruction of the maintenance personnel; after receiving the request information of the terminal equipment, the server analyzes the identifier of the failed agricultural machinery terminal from the request information, returns the geographical position information of the agricultural machinery terminal, changes the corresponding maintenance task state information and records the information of maintenance personnel; and the terminal equipment displays the received geographical position information of the fault agricultural machine terminal and generates a navigation route through a navigation module.
The embodiment of the present disclosure further provides an agricultural machinery terminal, including: the data acquisition module is used for periodically collecting various agricultural machinery information acquired by a sensor arranged on an agricultural machinery; the communication module is used for sending the agricultural machinery information to a server and receiving a correction instruction returned by the server; and the control module is used for controlling the agricultural machinery to execute the correction instruction.
In some embodiments, the agricultural machine terminal further comprises a positioning module, a storage module, and a power module.
The embodiment of the disclosure also provides a computer-readable storage medium, and the computer-readable storage medium stores executable instructions, and when the executable instructions are executed by a processor, the remote maintenance method of the agricultural machinery is realized.
An embodiment of the present disclosure further provides an electronic device, including: a memory for storing executable instructions; and the processor is used for realizing the remote maintenance method of the agricultural machinery when executing the executable instructions stored in the memory.
Compared with the prior art, the embodiment of the disclosure has at least one of the following advantages:
the agricultural machinery remote maintenance system and the agricultural machinery remote maintenance method provided by the embodiment of the disclosure can automatically monitor the working states of software and hardware of the agricultural machinery, related technicians can check the vehicle state through terminal equipment at any time and any place, after the agricultural machinery has a fault and reports the fault, preliminary fault judgment can be given for the maintenance personnel to refer to, partial small faults of the agricultural machinery, such as parameter setting errors and the like, can be solved through debugging at a remote terminal, and the times of the maintenance personnel going to maintain the agricultural machinery on site are reduced; if the remote debugging can not solve the fault, such as the damage of accessories and the like, maintenance personnel can see the fault information of the faulty agricultural machine at the terminal equipment, parts and tools which need to be carried in field maintenance can be analyzed, the times of the up-and-down maintenance between a network point and the faulty agricultural machine due to the insufficient accessories of the tools are reduced, the maintenance personnel can see the specific position of the faulty agricultural machine at the terminal equipment, the agricultural machine can be navigated to directly without reporting the position of the faulty agricultural machine at any time by an agricultural machine operator, the maintenance personnel nearest to the faulty agricultural machine can automatically rush orders by the order-grabbing mode, and the unreasonable distribution of maintenance work is reduced.
Drawings
Non-limiting and non-exhaustive embodiments of the present disclosure are described with reference to the following figures, wherein like reference numerals refer to like parts throughout the various views unless otherwise specified. Components in the figures are not drawn to scale and may be drawn out of scale to facilitate understanding of embodiments of the present disclosure.
Fig. 1 is a schematic structural diagram of an agricultural machinery remote maintenance system provided in an embodiment of the present disclosure;
FIG. 2 is a schematic diagram of the internal structure of the remote maintenance system of the agricultural machinery provided in the embodiment of FIG. 1;
fig. 3 is a flowchart of a remote maintenance method for an agricultural machine according to another embodiment of the present disclosure.
Detailed Description
The following description is made for the purpose of illustrating the general principles of this disclosure and is not meant to limit the inventive concepts claimed herein. Furthermore, particular features described herein can be used in combination with other described features in each of the various possible combinations and permutations.
It should be understood that the term "and/or" herein is merely one type of association relationship that describes an associated object, meaning that three relationships may exist, e.g., a and/or B may mean: a exists alone, B exists alone, and A and B exist together, in addition, the character "/" in the text generally indicates that the associated objects before and after the character is in an "or" relationship.
It will be understood that when an element is referred to as being "connected," "connected," or "coupled" to another element, it can be directly connected or coupled to the other element or intervening elements may be present. In contrast, when an element is referred to as being "directly connected" or "directly coupled" to another element, there are no intervening elements present. Other words used to describe the relationship between elements should be interpreted in a similar manner (e.g., "between … …" versus "directly between … …", "adjacent" versus "directly adjacent", etc.).
The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments of the disclosure. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise. It will be further understood that the terms "comprises," "comprising," "includes" and/or "including," when used herein, specify the presence of stated features, integers, steps, operations, elements, and/or components, but do not preclude the presence or addition of one or more other features, numbers, steps, operations, elements, components, and/or groups thereof.
It should also be noted that, in some alternative implementations, the functions/acts noted may occur out of the order noted in the figures. For example, two figures shown in succession may, in fact, be executed substantially concurrently, or the figures may sometimes be executed in the reverse order, depending upon the functionality/acts involved.
In the following description, references to the terms "first \ second \ third" are only to distinguish similar objects and do not denote a particular order, but rather the terms "first \ second \ third" are used to interchange specific orders or sequences, where permissible, so that the disclosed embodiments described herein can be practiced in other than the order shown or described herein.
Unless specifically defined otherwise herein, all terms are to be given their broadest interpretation, including the meaning implied by this specification and the meaning understood by those skilled in the art and/or as defined in dictionaries, papers, etc. For the purpose of illustrating the technical content, the structural features, the achieved objects and the effects of the present disclosure in detail, the following description is made in conjunction with the accompanying drawings.
Referring to fig. 1 and fig. 2, fig. 1 is a schematic structural diagram of an agricultural machinery remote maintenance system provided in an embodiment of the present disclosure, and fig. 2 is a schematic internal structural diagram of the agricultural machinery remote maintenance system provided in the embodiment of fig. 1. This embodiment provides an agricultural machinery remote maintenance system, includes: the system comprises an agricultural machine terminal 1, a server 2, an application program (not shown in the figure) and terminal equipment 3 provided with the application program, wherein the agricultural machine terminal 1 is arranged on an agricultural machine 4, collects various parameters of the agricultural machine 4, uploads the parameters to the server 2, and executes a correction instruction issued by the server 2; the server 2 collects various parameters of the agricultural machinery 4 through the agricultural machinery terminal 1 and sends the parameters to the terminal equipment 3; the terminal device 3 generates a correction instruction and sends the correction instruction to the agricultural machine terminal 1 through the server 2.
As shown in fig. 2, the agricultural machine 4 includes a first control module, a first communication module, a first storage module, a first power module, a data acquisition module, a positioning module, a component monitoring module, an engine monitoring module, a water tank monitoring module, and an environment monitoring module. Optionally, the agricultural machinery 4 further includes an image acquisition module, a distance measurement module, a display module, a voice module, a vibration module, and the like, which is not limited in this embodiment. The agricultural machinery terminal 1 comprises an intelligent terminal (namely intelligent sensor equipment) and is used for data acquisition, equipment control and communication. Agricultural machinery terminal 1 specifically includes first control module, first communication module, first storage module and data acquisition module, and optionally, agricultural machinery terminal 1 can also integrate functions such as display module, voice module, vibrations module and with user's interaction. The data acquisition module converts monitoring analog data, positioning data and the like of each important component into digital data through each sensor. The control function of the equipment is realized through the first control module, the first control module obtains the real-time running state of the agricultural machinery 4 through the data acquisition module, the real-time running state is analyzed by combining with the instruction of a user, and the execution instruction of each equipment in the next step is issued to control the action of each equipment, such as startup and shutdown, acceleration and deceleration, valve opening and closing and the like. The first communication module of the agricultural machine terminal 1 comprises an external communication module and an internal communication module, the internal communication module reports data collected by a sensor end in a wired or wireless mode or receives a control instruction and transmits the control instruction to the actuator to control equipment, wherein the wired communication mode comprises a Controller Area Network (CAN) bus, an RS485 bus and the like, and a CAN communication host and an RS485 communication host are matched with the wired communication module. The wireless communication mode comprises LoraWAN and the like, and is mainly divided into a non-operator network, an operator network and the like, and if the non-operator network is adopted, the LoraWAN gateway needs to be matched; if an operator network is adopted, the operator base station can be directly used; the external communication module means that the agricultural machinery terminal 1 communicates with an external communication base station, a reference station, a terminal device or a server in a wireless mode, and includes a radio station communication module, a radio communication module, a General Packet Radio Service (GPRS) communication module, a bluetooth module, and the like, wherein the GPRS communication module can also be set to be dual-card dual-standby, so as to improve communication difficulty caused by less distribution of the communication base station in remote areas. The first storage module stores the model of the agricultural machine 4, the identification of the agricultural machine terminal 1, the operation information of the agricultural machine 4 collected by the data collection module and the like, so that the first control module can call the operation information.
With reference to fig. 2, the remote maintenance system for agricultural machinery provided in this embodiment further includes a server 2, where the server 2 includes at least one of a local server and a cloud server, that is, the server 2 may be set as the local server, or the cloud server, or jointly formed by the local server and the cloud server, for example, the server 2 is deployed as the local server and the cloud server, the data analysis module, the login verification module, the judgment module, the task management module, the communication module, and the like may be deployed on the local server, and the storage module is deployed on the cloud server, where the deployment manner of each module of the server 2 is not limited in this embodiment. In this embodiment, the server 2 is deployed in a cloud server as an example, and the server 2 includes a second communication module, an analysis module, a determination module, a second storage module, a second power module, a maintenance task management module, and a login verification module. The second communication module has a similar function to the external communication module in the first communication module of the agricultural machine terminal 4, and mainly performs communication with the agricultural machine terminal 1 and the terminal device 3, which is not described herein again, and the more communication modes the second communication module can support access, the stronger the terminal access capability. The analysis module is used for analyzing the request information received by the second communication module, for example, analyzing the identifier and the fault information content of the agricultural machine terminal 1 in the fault analysis request of the agricultural machine terminal 1. The judging module compares and analyzes the abnormal parameters analyzed by the analyzing module with the normal information in the normal operation state, preliminarily judges the specific fault position and reason of the agricultural machinery 4, sends the analysis result to the terminal equipment 3, and shares the data analysis pressure of part of the terminal equipment 3. The second storage module stores an agricultural machinery database, an agricultural machinery operation database, electronic map information, a maintenance personnel database, a maintenance task database and the like. The second power module provides power support for the entire server 2. The maintenance task management module can realize identity verification of maintenance personnel, state change of corresponding maintenance tasks and the like.
Please refer to fig. 2 continuously, the agricultural machinery remote maintenance system provided in this embodiment further includes an application installed in the terminal device 3, the terminal device 3 includes a second control module, a third communication module, a display module, a third storage module, a third power module, a navigation module, a list-robbing module, and the like, wherein the second control module performs data processing and analysis, the third communication module realizes communication with the second communication module of the server 2, the display module is used for displaying task information and a navigation route, the navigation module is used for generating the navigation route according to the position of the faulty agricultural machinery 4 and the position of the maintenance personnel, the third power module provides power support for the terminal device 3, and the third storage device stores information such as a fault information lookup table, electronic map information, and an address of the server 2. The application program is installed in the second control module of the terminal device 3, and the application program may be a program or an applet separately developed by a farm maintenance worker, or may be a browser program of a third party installed in the terminal device 3, as long as the access to the server 2 is realized, which is not limited in this embodiment. The method comprises the steps that after receiving information sent by a server 2, a terminal device 3 inquires a fault information lookup table, if corresponding correction information exists, the correction information and identification information of a fault agricultural machine 4 are packaged into a correction instruction and sent to an agricultural machine terminal 1 through the server 2, if the fault information lookup table does not contain the corresponding correction information, the terminal device 3 generates a maintenance task and displays related information of the maintenance task through a display module, and after a maintenance worker takes an order, a navigation route from the maintenance worker to the agricultural machine is generated through the navigation module and displayed in the display module.
Referring to fig. 3, fig. 3 is a flowchart illustrating a remote maintenance method for an agricultural machine according to another embodiment of the present disclosure, where the remote maintenance method for an agricultural machine according to the present embodiment includes:
the method comprises the following steps: the agricultural machinery terminal monitors the abnormal parameters of the agricultural machinery and then sends fault analysis request information carrying the identification of the agricultural machinery terminal to the server;
step two: after receiving the fault analysis request information, the server analyzes the identifier of the agricultural machine terminal from the fault analysis request information and finds out agricultural machine information acquired by the identifier corresponding to the agricultural machine terminal, wherein the agricultural machine information acquired by the identifier corresponding to the agricultural machine terminal is acquired by the server from an acquired agricultural machine information data packet periodically sent by the agricultural machine terminal and stored in the storage module;
step three: after finding out the corresponding agricultural machinery information, the server records and sends the abnormal parameters, the normal parameters and the identification corresponding to the agricultural machinery terminal to the terminal equipment;
step four: the terminal equipment displays the received information, generates a correction instruction according to the operation of maintenance personnel, and returns the correction instruction and the identification corresponding to the agricultural machinery terminal to the server; or the terminal device analyzes the received information, if the terminal device cannot inquire the corresponding correction information in the fault lookup table, the relevant fault information is displayed, after the maintenance personnel input the correction information, the application program packages the correction information into a correction instruction, and returns the correction instruction and the identification of the corresponding agricultural machinery terminal to the server; or the terminal equipment analyzes the received information, if the analysis result shows that parts and elements of the agricultural machinery have faults, a maintenance task is generated and related information of the maintenance task is displayed, and after a list grabbing instruction of a maintenance worker is received, request information carrying the identification of the faulty agricultural machinery terminal and the identification of the maintenance worker is sent to the server; after receiving the request information of the terminal equipment, the server analyzes the identifier of the failed agricultural machine terminal from the request information, returns the geographical position information of the agricultural machine terminal, changes the corresponding maintenance task state information and records the information of maintenance personnel; and the terminal equipment displays the received geographical position information of the fault agricultural machine terminal and generates a navigation route through the navigation module. The method comprises the steps that before terminal equipment sends request information carrying an identification of a failed agricultural machine terminal and an identification of a maintenance worker to a server, the step of registration and login of the maintenance worker is further included, and after the server receives the request information of the terminal equipment, the step of verification of the identification of the maintenance worker is further included;
step five: the server returns the correction instruction to the corresponding agricultural machine terminal according to the identification of the agricultural machine terminal, and the agricultural machine terminal executes the correction instruction; or, the maintenance personnel carry the related accessories and maintenance tools to go to the site to maintain the faulty agricultural machine. And if the agricultural machine terminal still monitors the abnormal parameters after executing the correction instruction, repeating the processes from the first step to the fifth step until the agricultural machine fault is removed.
Compared with the prior art, the embodiment of the disclosure has at least one of the following advantages:
the agricultural machinery remote maintenance system and the agricultural machinery remote maintenance method provided by the embodiment of the disclosure can automatically monitor the working states of software and hardware of the agricultural machinery, related technicians can check the vehicle state through terminal equipment at any time and any place, after the agricultural machinery has a fault and reports the fault, preliminary fault judgment can be given for the maintenance personnel to refer to, partial small faults of the agricultural machinery, such as parameter setting errors and the like, can be solved through debugging at a remote terminal, and the times of the maintenance personnel going to maintain the agricultural machinery on site are reduced; if the remote debugging can not solve the fault, such as the damage of accessories and the like, maintenance personnel can see the fault information of the faulty agricultural machine at the terminal equipment, parts and tools which need to be carried in field maintenance can be analyzed, the times of the up-and-down maintenance between a network point and the faulty agricultural machine due to the insufficient accessories of the tools are reduced, the maintenance personnel can see the specific position of the faulty agricultural machine at the terminal equipment, the agricultural machine can be navigated to directly without reporting the position of the faulty agricultural machine at any time by an agricultural machine operator, the maintenance personnel nearest to the faulty agricultural machine can automatically rush orders by the order-grabbing mode, and the unreasonable distribution of maintenance work is reduced. .
Another embodiment of the present disclosure further provides an agricultural machine terminal, including: the data acquisition module is used for periodically collecting various agricultural machinery information acquired by a sensor arranged on an agricultural machinery; the communication module is used for sending the agricultural machinery information to a server and receiving a correction instruction returned by the server; and the control module is used for controlling the agricultural machinery to execute the correction instruction. The agricultural machinery terminal further comprises a positioning module, a storage module, a power supply module and the like. The functions and implementation manners of the above modules are the same as those of the first embodiment, and are not described herein.
Another embodiment of the present disclosure provides a computer-readable storage medium, which stores executable instructions, and when the executable instructions are executed by a processor, the method for remotely maintaining an agricultural machine according to the above embodiment is implemented.
The computer storage medium provided by the embodiment comprises: a mobile storage device, a Read-Only Memory (ROM), a Random Access Memory (RAM), a magnetic disk or an optical disk, and other various media capable of storing program codes. Alternatively, the computer storage medium may be a non-transitory storage medium. The non-transitory storage medium herein may also be referred to as a non-volatile storage medium.
Alternatively, the computer readable storage medium may be memory such as FRAM, ROM, PROM, EPROM, EEPROM, flash memory, magnetic surface memory, optical disk, or CD-ROM; or may be various devices including one or any combination of the above memories. The computer may be a variety of computing devices including intelligent terminals and servers.
Alternatively, the executable instructions may be in the form of a program, software module, script, or code written in any form of programming language, including compiled or interpreted languages, or declarative or procedural languages, and it may be deployed in any form, including as a stand-alone program or as a module, component, subroutine, or other unit suitable for use in a computing environment.
By way of example, executable instructions may correspond, but do not necessarily have to correspond, to files in a file system, and may be stored in a portion of a file that holds other programs or data, such as in one or more scripts in a hypertext Markup Language (HTML) document, in a single file dedicated to the program in question, or in multiple coordinated files (e.g., files that store one or more modules, sub-programs, or portions of code).
By way of example, executable instructions may be deployed to be executed on one computing device or on multiple computing devices at one site or distributed across multiple sites and interconnected by a communication network.
Yet another embodiment of the present disclosure provides an electronic device, including: a memory for storing executable instructions; and the processor is used for realizing the remote maintenance method of the agricultural machinery according to the embodiment when executing the executable instructions stored in the memory.
The hardware structure of the electronic device of the remote maintenance method for agricultural machinery provided in this embodiment is described in detail below, and the electronic device includes, but is not limited to, a server or a terminal. The electronic equipment of the agricultural machinery remote maintenance method comprises the following steps: the electronic device may further comprise at least one communication interface, and the various components of the electronic device are coupled together by a bus system, which is understood to enable communication among the components. The bus system includes a power bus, a control bus, and a status signal bus in addition to a data bus.
It will be appreciated that the memory can be either volatile memory or nonvolatile memory, and can include both volatile and nonvolatile memory. Among them, the nonvolatile Memory may be a Read Only Memory (ROM), a Programmable Read Only Memory (PROM), an Erasable Programmable Read-Only Memory (EPROM), an Electrically Erasable Programmable Read-Only Memory (EEPROM), a magnetic random access Memory (FRAM), a Flash Memory (Flash Memory), a magnetic surface Memory, an optical disk, or a Compact Disc Read-Only Memory (CD-ROM); the magnetic surface storage may be disk storage or tape storage. Volatile Memory can be Random Access Memory (RAM), which acts as external cache Memory. By way of illustration and not limitation, many forms of RAM are available, such as Static Random Access Memory (SRAM), Synchronous Static Random Access Memory (SSRAM), Dynamic Random Access Memory (DRAM), Synchronous Dynamic Random Access Memory (SDRAM), Double Data Rate Synchronous Dynamic Random Access Memory (DDRSDRAM), Enhanced Synchronous Dynamic Random Access Memory (ESDRAM), Enhanced Synchronous Dynamic Random Access Memory (Enhanced DRAM), Synchronous Dynamic Random Access Memory (SLDRAM), Direct Memory (DRmb Access), and Random Access Memory (DRAM). The memories described in the embodiments of the present disclosure are intended to comprise, without being limited to, these and any other suitable types of memory.
The memory in the disclosed embodiment is used for storing various types of data to support the operation of the electronic equipment of the agricultural machinery remote maintenance method. Examples of such data include: any computer program operating on an electronic device for a method of remote maintenance of an agricultural machine, the program implementing the method of an embodiment of the disclosure may be contained in a memory.
The method disclosed by the embodiment of the disclosure can be applied to a processor or implemented by the processor. The processor may be an integrated circuit chip having signal processing capabilities. In implementation, the steps of the above method may be performed by integrated logic circuits of hardware in a processor or instructions in the form of software. The Processor may be a general purpose Processor, a Digital Signal Processor (DSP), or other programmable logic device, discrete gate or transistor logic device, discrete hardware components, or the like. The processor may implement or perform the methods, steps, and logic blocks disclosed in the embodiments of the present disclosure. A general purpose processor may be a microprocessor or any conventional processor or the like. The steps of the method disclosed in the embodiments of the present disclosure may be directly implemented by a hardware decoding processor, or implemented by a combination of hardware and software modules in the decoding processor. The software modules may be located in a storage medium having a memory and a processor reading the information in the memory and combining the hardware to perform the steps of the method.
In an exemplary embodiment, the electronic Device of the agricultural machinery remote maintenance method may be implemented by one or more Application Specific Integrated Circuits (ASICs), DSPs (Digital Signal processors), Programmable Logic Devices (PLDs), Complex Programmable Logic Devices (CPLDs), Field Programmable Gate Arrays (FPGAs), general purpose processors, controllers, Micro Controllers (MCUs), microprocessors (microprocessors), or other electronic components for performing the above method.
In the several embodiments provided in the present disclosure, it should be understood that the disclosed apparatus and method may be implemented in other ways. The above-described device embodiments are merely illustrative, for example, the division of the unit is only a logical functional division, and there may be other division ways in actual implementation, such as: multiple units or components may be combined, or may be integrated into another system, or some features may be omitted, or not implemented. In addition, the coupling, direct coupling or communication connection between the components shown or discussed may be through some interfaces, and the indirect coupling or communication connection between the devices or units may be electrical, mechanical or other forms.
The units described as separate parts may or may not be physically separate, and parts displayed as units may or may not be physical units, that is, may be located in one place, or may be distributed on a plurality of network units; some or all of the units can be selected according to actual needs to achieve the purpose of the solution of the embodiment. In addition, all the functional units in the embodiments of the present disclosure may be integrated into one processing unit, or each unit may be separately regarded as one unit, or two or more units may be integrated into one unit; the integrated unit can be realized in a form of hardware, or in a form of hardware plus a software functional unit.
Through the above description of the embodiments, those skilled in the art will clearly understand that the present disclosure may be implemented by software plus a necessary hardware platform, and may also be implemented by hardware entirely. With this understanding in mind, all or part of the technical solutions of the present disclosure that contribute to the background may be embodied in the form of a software product, which can be stored in a storage medium, such as a ROM/RAM, a magnetic disk, an optical disk, etc., and includes several instructions for causing a computer device (which may be a personal computer, a server, or a network device, etc.) to execute the methods of the embodiments or some parts of the embodiments of the present disclosure.
While certain embodiments of the disclosure have been described, these embodiments have been presented by way of example only, and are not intended to limit the scope of the disclosure. Indeed, the novel methods and systems described herein may be embodied in a variety of other forms; furthermore, various omissions, substitutions and changes in the form of the methods and systems described herein may be made without departing from the spirit of the disclosure. The accompanying claims and their equivalents are intended to cover such forms or modifications as would fall within the scope and spirit of the disclosure.
Claims (14)
1. An agricultural machinery remote maintenance system, comprising: the system comprises an agricultural machine terminal, a server and terminal equipment, wherein the agricultural machine terminal is arranged on an agricultural machine, collects various parameters of the agricultural machine, uploads the parameters to the server, and executes a correction instruction issued by the server; the server collects various parameters of the agricultural machinery through the agricultural machinery terminal and sends the parameters to the terminal equipment; and the terminal equipment generates the correction instruction and sends the correction instruction to the agricultural machinery terminal through the server.
2. The agricultural machine remote maintenance system of claim 1, wherein: the agricultural machinery terminal comprises a first control module, a first communication module, a first storage module and a data acquisition module.
3. The agricultural machine remote maintenance system of claim 1, wherein: the server includes at least one of a local server or a cloud server.
4. The agricultural machine remote maintenance system of claim 1, wherein: the server comprises a second communication module, an analysis module, a judgment module, a second storage module, a second power supply module and a maintenance task management module, and the server also analyzes various parameters of the agricultural machinery and sends an analysis result to the terminal equipment.
5. The agricultural machine remote maintenance system of claim 1, wherein: and the terminal equipment also displays various parameters of the agricultural machinery and related information of maintenance tasks, and also generates a navigation route from the maintenance personnel to the agricultural machinery after the maintenance personnel rush orders.
6. The agricultural machine remote maintenance system of claim 5, wherein: the terminal equipment is provided with at least one of an application program, an applet and a browser and comprises a second control module, a third communication module, a display module, a third storage module, a third power module, a navigation module and an order grabbing module.
7. An agricultural machinery remote maintenance method is characterized by comprising the following steps:
the agricultural machinery terminal monitors the abnormal parameters of the agricultural machinery and then sends fault analysis request information carrying the identification of the agricultural machinery terminal to the server;
after receiving the fault analysis request information, the server analyzes the identifier of the agricultural machine terminal from the fault analysis request information and finds out agricultural machine information collected corresponding to the identifier of the agricultural machine terminal;
after the server finds out the corresponding agricultural machinery information, recording the abnormal parameters, the normal parameters and the identification corresponding to the agricultural machinery terminal and sending the abnormal parameters, the normal parameters and the identification to the terminal equipment;
the terminal equipment displays the received information, generates a correction instruction according to the operation of maintenance personnel, and returns the correction instruction and the identification corresponding to the agricultural machinery terminal to the server;
and the server returns the correction instruction to the corresponding agricultural machine terminal according to the identification of the agricultural machine terminal, and the agricultural machine terminal executes the correction instruction.
8. The agricultural machine remote maintenance method according to claim 7, wherein: the agricultural machinery information acquired corresponding to the identification of the agricultural machinery terminal is acquired by the server from the acquired agricultural machinery information data packet periodically transmitted by the agricultural machinery terminal and stored in the storage module.
9. The agricultural machine remote maintenance method according to claim 7, wherein: after the server finds out the corresponding agricultural machinery information, the method further comprises the following steps: and analyzing the abnormal parameters and the normal parameters, recording the analysis result, the abnormal parameters, the normal parameters and the identification corresponding to the agricultural machinery terminal, and sending the record to terminal equipment.
10. The agricultural machine remote maintenance method according to claim 7, wherein: after the server finds out the corresponding agricultural machinery information, the server records the abnormal parameters, the normal parameters and the identification corresponding to the agricultural machinery terminal and sends the identification to the terminal equipment, and the method further comprises the following steps: the terminal equipment analyzes the received information, generates a maintenance task and displays related information of the maintenance task, and sends request information carrying the identification of the faulty agricultural machine terminal and the identification of the maintenance personnel to the server after receiving a list grabbing instruction of the maintenance personnel;
after receiving the request information of the terminal equipment, the server analyzes the identifier of the failed agricultural machinery terminal from the request information, returns the geographical position information of the agricultural machinery terminal, changes the corresponding maintenance task state information and records the information of maintenance personnel;
and the terminal equipment displays the received geographical position information of the fault agricultural machine terminal and generates a navigation route through a navigation module.
11. An agricultural machine terminal, comprising:
the data acquisition module is used for periodically collecting various agricultural machinery information acquired by a sensor arranged on an agricultural machinery;
the communication module is used for sending the agricultural machinery information to a server and receiving a correction instruction returned by the server;
and the control module is used for controlling the agricultural machinery to execute the correction instruction.
12. The agricultural machine terminal of claim 11, wherein: the agricultural machinery terminal further comprises a positioning module, a storage module and a power supply module.
13. A computer-readable storage medium, characterized in that the computer-readable storage medium stores executable instructions, and when the executable instructions are executed by a processor, the method for remote maintenance of agricultural machinery according to any one of claims 7 to 10 is realized.
14. An electronic device, comprising:
a memory for storing executable instructions;
a processor for implementing the agricultural machinery remote maintenance method according to any one of claims 7 to 10 when executing the executable instructions stored in the memory.
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