CN111930089B - Control method and device for engineering mechanical equipment, computer equipment and storage medium - Google Patents
Control method and device for engineering mechanical equipment, computer equipment and storage medium Download PDFInfo
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Abstract
The application provides a control method and device of engineering mechanical equipment, computer equipment and a storage medium, wherein the control method comprises the following steps: when the engineering mechanical equipment executes the target task, acquiring execution parameters respectively corresponding to a plurality of different parts of the engineering mechanical equipment and standard parameters respectively corresponding to the different parts of the engineering mechanical equipment under the target task; determining calibration parameters respectively corresponding to a plurality of different components according to the execution parameters, the standard parameters and the calibration method corresponding to each component; and for each part of the engineering mechanical equipment, if the calibration parameter corresponding to the part is abnormal, updating the execution parameter corresponding to the part into the original parameter corresponding to the part. And determining whether to carry out factory restoration on the parameter data of the engineering mechanical equipment or not based on the parameter information of the engineering mechanical equipment, so that the factory restoration efficiency is improved, and the operation risk is reduced.
Description
Technical Field
The present disclosure relates to the field of engineering machinery technologies, and in particular, to a method and an apparatus for controlling an engineering machinery device, a computer device, and a storage medium.
Background
With the continuous development of electrical technology and control technology, the electrification degree of engineering machinery equipment is higher and higher. Based on this, management of electrical parameters of the work machine equipment is becoming increasingly important.
The terminal device is usually required to store important electrical parameters as a program processing and arithmetic unit for controlling the construction machine. In practice, the engineering mechanical equipment needs to check the equipment parameters before leaving the factory so as to improve the stability, accuracy and safety of the engineering mechanical equipment. Important equipment parameters in the debugging process of the engineering machinery equipment are usually stored in an electronic control unit or equipment with a storage function, and a program calls the configured equipment parameters when running.
However, in the practical application process of the engineering mechanical equipment, a user needs to continuously adjust the equipment parameters of the engineering mechanical equipment, which may cause the problem of abnormal equipment parameters of the equipment; or, related operations of the engineering machinery equipment, such as electrical component replacement, program update and upgrade, by a user may also cause abnormal equipment parameters, which affects the use process.
Disclosure of Invention
In view of this, an object of the present application is to provide a method and an apparatus for controlling a construction machine device, a computer device, and a storage medium, which determine whether to perform factory restoration on parameter data of the construction machine device based on parameter information of the construction machine device, so as to improve efficiency of restoring factory data and reduce an operation risk.
The embodiment of the application provides a control method of engineering mechanical equipment, which is applied to terminal equipment and comprises the following steps:
acquiring execution parameters respectively corresponding to a plurality of preset components when the engineering mechanical equipment executes a target task, and standard parameters respectively corresponding to a plurality of different components under the target task;
determining calibration parameters respectively corresponding to the different components according to the execution parameters, the standard parameters and the calibration method corresponding to each component;
and for each part of the engineering mechanical equipment, if the calibration parameter corresponding to the part is abnormal, updating the execution parameter corresponding to the part into the original parameter corresponding to the part.
In an optional implementation manner, the determining, according to the execution parameter, the standard parameter, and the calibration method corresponding to each component, calibration parameters corresponding to the plurality of different components respectively includes:
extracting a maximum execution parameter and a minimum execution parameter corresponding to a plurality of components based on the execution parameters corresponding to the components;
determining a fitting execution parameter corresponding to the component based on the maximum execution parameter and the minimum execution parameter;
and determining calibration parameters corresponding to the component based on the fitting execution parameters and the standard parameters corresponding to the component.
In an optional implementation manner, for each component of the engineering mechanical equipment, if a calibration parameter corresponding to the component is abnormal, updating an execution parameter corresponding to the component to an original parameter corresponding to the component includes:
if the calibration parameters corresponding to the components are determined to be abnormal, an updating request is sent to a server;
receiving a data recovery scheme corresponding to the component issued by the server, and judging whether to perform data recovery on the execution parameter corresponding to the component;
and if so, receiving the original parameters issued by the server, and updating the execution parameters corresponding to the component into the original parameters corresponding to the component.
In an optional embodiment, the control method further includes:
when the engineering mechanical equipment executes a target task, storing execution parameters, calibration parameters and timestamp information corresponding to a plurality of different parts of the engineering mechanical equipment respectively.
The embodiment of the application provides a control method of engineering mechanical equipment, which is applied to a server and comprises the following steps:
receiving an updating request sent by terminal equipment; the updating request carries execution parameters corresponding to a target component of the engineering mechanical equipment;
judging whether to perform data recovery on the execution parameters corresponding to the target component based on the execution parameters in the update request;
if so, issuing a data recovery scheme corresponding to the target component to the terminal equipment;
and issuing the original parameters corresponding to the target component to the terminal equipment based on the received confirmation instruction aiming at the data recovery scheme sent by the terminal equipment.
In an optional implementation manner, the determining whether to perform data recovery on the execution parameter corresponding to the target component based on the execution parameter in the update request includes:
based on the execution parameters in the updating request, calling historical execution parameters corresponding to the execution parameters in the updating request;
and judging whether to perform data recovery on the execution parameters corresponding to the target component or not based on the historical execution parameters and the execution parameters in the updating request.
The embodiment of the application further provides a control device of the engineering mechanical equipment, which is applied to the terminal equipment, and the control device comprises:
the acquisition module is used for acquiring execution parameters respectively corresponding to a plurality of preset components when the engineering mechanical equipment executes a target task and standard parameters respectively corresponding to a plurality of different components under the target task;
the determining module is used for determining calibration parameters corresponding to the different components according to the execution parameters, the standard parameters and the calibration method corresponding to each component;
and the updating module is used for updating the execution parameters corresponding to each part of the engineering mechanical equipment into the original parameters corresponding to the part if the calibration parameters corresponding to the part are abnormal.
In an optional embodiment, the determining module is configured to:
extracting a maximum execution parameter and a minimum execution parameter corresponding to a plurality of components based on the execution parameters corresponding to the components;
determining a fitting execution parameter corresponding to the component based on the maximum execution parameter and the minimum execution parameter;
and determining calibration parameters corresponding to the component based on the fitting execution parameters and the standard parameters corresponding to the component.
In an optional embodiment, the update module is configured to:
if the calibration parameters corresponding to the components are determined to be abnormal, an updating request is sent to a server;
receiving a data recovery scheme corresponding to the component issued by the server, and judging whether to perform data recovery on the execution parameter corresponding to the component;
and if so, receiving the original parameters issued by the server, and updating the execution parameters corresponding to the component into the original parameters corresponding to the component.
In an optional embodiment, the control device further comprises:
the storage module is used for storing execution parameters, calibration parameters and timestamp information corresponding to a plurality of different parts of the engineering mechanical equipment when the engineering mechanical equipment executes a target task.
The embodiment of the application further provides a control device of the engineering mechanical equipment, which is applied to a server, and the control device comprises:
the receiving module is used for receiving an updating request sent by the terminal equipment; the updating request carries execution parameters corresponding to a target component of the engineering mechanical equipment;
the judging module is used for judging whether to carry out data recovery on the execution parameters corresponding to the target component based on the execution parameters in the updating request;
the first sending module is used for issuing a data recovery scheme corresponding to the target component to the terminal equipment if the first sending module is used for issuing the data recovery scheme corresponding to the target component to the terminal equipment;
and the second sending module is used for issuing the original parameters corresponding to the target component to the terminal equipment based on receiving a confirmation instruction aiming at the data recovery scheme sent by the terminal equipment.
In an optional implementation manner, the determining module is configured to:
based on the execution parameters in the updating request, calling historical execution parameters corresponding to the execution parameters in the updating request;
and judging whether to perform data recovery on the execution parameters corresponding to the target component or not based on the historical execution parameters and the execution parameters in the updating request.
Embodiments of the present application also provide a computer device, a processor, and a memory, where the memory stores machine-readable instructions executable by the processor, and the processor is configured to execute the machine-readable instructions stored in the memory, and when the machine-readable instructions are executed by the processor, the machine-readable instructions are executed by the processor to perform the steps of the above method.
Embodiments of the present application further provide a computer-readable storage medium, where a computer program is stored on the computer-readable storage medium, and the computer program is executed to perform the steps in the above method.
The control method, device, computer equipment and storage medium for engineering mechanical equipment provided by the embodiment of the application comprise: acquiring execution parameters respectively corresponding to a plurality of preset components when the engineering mechanical equipment executes a target task, and standard parameters respectively corresponding to a plurality of different components under the target task; determining calibration parameters respectively corresponding to the different components according to the execution parameters, the standard parameters and the calibration method corresponding to each component; and for each part of the engineering mechanical equipment, if the calibration parameter corresponding to the part is abnormal, updating the execution parameter corresponding to the part into the original parameter corresponding to the part. And determining whether to carry out factory restoration on the parameter data of the engineering mechanical equipment or not based on the parameter information of the engineering mechanical equipment, so that the factory restoration efficiency is improved, and the operation risk is reduced.
In order to make the aforementioned objects, features and advantages of the present application more comprehensible, preferred embodiments accompanied with figures are described in detail below.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present application and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained from the drawings without inventive effort.
Fig. 1 is a flowchart illustrating a control method of a construction machine device applied to a terminal device according to an embodiment of the present disclosure;
fig. 2 is a flowchart illustrating a control method of a construction machine applied to a server according to an embodiment of the present disclosure;
fig. 3 is a schematic structural diagram illustrating a control apparatus of a construction machine applied to a terminal device according to an embodiment of the present disclosure;
fig. 4 is a schematic structural diagram illustrating a control apparatus of a construction machine applied to a server according to an embodiment of the present disclosure;
fig. 5 shows a schematic structural diagram of a computer device provided in an embodiment of the present application.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all the embodiments. The components of the embodiments of the present application, generally described and illustrated in the figures herein, can be arranged and designed in a wide variety of different configurations. Thus, the following detailed description of the embodiments of the present application, presented in the accompanying drawings, is not intended to limit the scope of the claimed application, but is merely representative of selected embodiments of the application. All other embodiments, which can be derived by a person skilled in the art from the embodiments of the present application without making any creative effort, shall fall within the protection scope of the present application.
Research shows that in the actual application process of the engineering mechanical equipment, a user needs to continuously adjust the equipment parameters of the engineering mechanical equipment, which may cause the problem of abnormal equipment parameters of the equipment; or, related operations of the engineering machinery equipment, such as electrical component replacement, program update and upgrade, by a user may also cause abnormal equipment parameters, which affects the use process.
Based on the research, the execution parameters respectively corresponding to a plurality of preset components when the engineering mechanical equipment executes the target task and the standard parameters respectively corresponding to a plurality of different components under the target task are obtained; determining calibration parameters respectively corresponding to the different components according to the execution parameters, the standard parameters and the calibration method corresponding to each component; and for each part of the engineering mechanical equipment, if the calibration parameter corresponding to the part is abnormal, updating the execution parameter corresponding to the part into the original parameter corresponding to the part. And determining whether to carry out factory restoration on the parameter data of the engineering mechanical equipment or not based on the parameter information of the engineering mechanical equipment, so that the factory restoration efficiency is improved, and the operation risk is reduced.
The above-mentioned drawbacks are the results of the inventor after practical and careful study, and therefore, the discovery process of the above-mentioned problems and the solution proposed by the present application to the above-mentioned problems in the following should be the contribution of the inventor to the present application in the process of the present application.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.
To facilitate understanding of the present embodiment, first, a detailed description is given of a control method for a construction machine disclosed in an embodiment of the present application, where an execution subject of the control method for a construction machine provided in the embodiment of the present application is generally a computer device with certain computing capability, and the computer device includes, for example: a terminal device, which may be a User Equipment (UE), a mobile device, a User terminal, a cellular phone, a cordless phone, a Personal Digital Assistant (PDA), a handheld device, a computing device, a vehicle mounted device, a wearable device, or a server or other processing device. In some possible implementations, the method for controlling a work machine may be implemented by a processor calling computer readable instructions stored in a memory.
The following describes a method for controlling a construction machine according to an embodiment of the present application, taking an execution body as a terminal device as an example.
Referring to fig. 1, a flowchart of a control method applied to a construction machine of a terminal device according to an embodiment of the present application is shown, where the control method includes steps S101 to S103, where:
s101: acquiring execution parameters respectively corresponding to a plurality of preset components when the engineering mechanical equipment executes a target task, and standard parameters respectively corresponding to a plurality of different components under the target task;
s102: determining calibration parameters respectively corresponding to the different components according to the execution parameters, the standard parameters and the calibration method corresponding to each component;
s103: and for each part of the engineering mechanical equipment, if the calibration parameter corresponding to the part is abnormal, updating the execution parameter corresponding to the part into the original parameter corresponding to the part.
According to the method, the execution parameters respectively corresponding to a plurality of preset components when the engineering mechanical equipment executes the target task and the standard parameters respectively corresponding to a plurality of different components under the target task are obtained; determining calibration parameters respectively corresponding to the different components according to the execution parameters, the standard parameters and the calibration method corresponding to each component; and for each part of the engineering mechanical equipment, if the calibration parameter corresponding to the part is abnormal, updating the execution parameter corresponding to the part into the original parameter corresponding to the part. And determining whether to carry out factory restoration on the parameter data of the engineering mechanical equipment or not based on the parameter information of the engineering mechanical equipment, so that the factory restoration efficiency is improved, and the operation risk is reduced.
The following describes the details of S101 to S103.
First, in the above S101, the execution parameters corresponding to the different components of the construction machinery device are obtained by detection and acquisition when the construction machinery device is executing the target task.
Illustratively, taking engineering machinery as a crane as an example, a crane control operation terminal or a human-computer interaction terminal receives or reads a cylinder pressure sensing sampling value, a displacement sampling value, an angle sampling value, a triangular connection structure parameter among a basic arm, a rotary table and a luffing cylinder, a mechanical structure attribute parameter of each arm and the like in real time, and a port conversion parameter characteristic value of each electrical component. And then, the control operation terminal or the human-computer interaction terminal converts the pressure, displacement, angle and mechanical structure parameters into real-time state parameters required by the crane hook and the suspended load according to a data algorithm, wherein the real-time state parameters comprise amplitude, height, length, actual weight and the like, and the real-time state parameters serve as execution parameters.
Preferably, when taking the action adjustment parameter of the truck crane and the calibration no-load calibration parameter of the force limiter as an example, the crane control arithmetic unit collects the sensor signal of each sampling point, and the method comprises the following steps: the large arm installation angle, the pressure monitoring points and the displacement sensors for measuring the length are limited to current, voltage and bus type, and the signal sampling values are converted into direct pressure and displacement through the operation unit, and the information such as the arm length, the amplitude, the height, the suspended load weight and the like calculated indirectly are used as execution parameters.
In an embodiment of the present application, a method for obtaining standard parameters respectively corresponding to the multiple different components under the target task includes:
and determining standard parameters corresponding to the different parts under the target task based on the attribute information of the engineering mechanical equipment.
Illustratively, parameters can be set as standard parameters according to crane operation functions and performance requirements and hoisting condition debugging tasks and recorded control logic action response curves.
Secondly, in the above step S102, after the execution parameters and the standard parameters are obtained, the calibration parameters corresponding to the different components may be determined based on the calibration method corresponding to each component.
Wherein, the determining the calibration parameters respectively corresponding to the different components according to the execution parameters, the standard parameters and the calibration method corresponding to each component includes:
the method comprises the steps of extracting maximum execution parameters and minimum execution parameters corresponding to a plurality of components based on execution parameters corresponding to the components, determining fitting execution parameters corresponding to the components based on the maximum execution parameters and the minimum execution parameters, and determining calibration parameters corresponding to the components based on the fitting execution parameters and standard parameters corresponding to the components.
Exemplarily, taking engineering machinery as a crane as an example, the crane calibrates sampling values of maximum and minimum positions of a displacement sensor, an angle sensor, pressure and the like relative to a structural member by a specified working condition debugging and parameter correcting method, and fits a corresponding relation with an actual value by a multi-point linear function; and the terminal records the calibration parameters. According to the design function and performance parameter requirements of the crane, including action impact, acceleration starting, acceleration stopping, action response curve control and basic action minimum response speed, receiving an electrical characteristic signal by combining a human-computer interaction terminal and an electrical component, and inputting parameters of a specific control logic matched with the operation of the control logic; and the terminal records the calibration parameters. After the matching of the operating function and the performance parameter of the crane equipment is completed, calibrating pressure sampling values of the oil cylinder under a plurality of sampling points under set angles or postures in a combined mode of the lifting arm with the lifting hook fully contracting and the telescopic arm section, wherein the set angle sampling points comprise two directions of angle sampling points from small to large or from large to small; and the terminal records the calibration parameters. After calibration of the crane with a lifting hook is completed, regulating and calculating actual lifting weight at different angle sampling points and amplitude sampling points through a moment limiter and a mechanical structure performance table parameter algorithm; inputting a matching parameter through a human-computer interaction terminal to adjust and correct the difference value between the actual weight and the actual amplitude; and the terminal records the input parameters.
For example, the sensor can also be matched with the maximum and minimum sampling values calibrated relative to the motion actuator; or parameters are set under the empty hook of the combination of the full shrinkage of the suspended loading arm section and the telescopic arm; or correcting and adjusting input parameters according to the calculated angle, amplitude, real weight and actual value difference of the suspended load.
In an embodiment of the present application, the control method further includes:
when the engineering mechanical equipment executes a target task, storing execution parameters, calibration parameters and timestamp information corresponding to a plurality of different parts of the engineering mechanical equipment respectively.
Illustratively, after parameter data recording under the conditions of completing a full-action operation function, matching performance parameters, not hanging a heavy object, hanging a heavy object and the like is completed, the data return terminal encodes the storage parameters through a wireless communication protocol, transmits the storage parameters to a remote receiving server for storage by combining equipment terminal identification information, and records a data time axis and an uploading state. That is to say, after the crane completes the working condition task and operation debugging, the permanent parameters are in a stable state, the permanently stored data stored in the terminal is returned to the remote server through the zeroing node of the debugging record before delivery, the remote server receives the data uploaded by the terminal and records the uploading time axis and the state identifier after the data is received, the state identifier comprises the delivery data, the correction data in operation, the correction data at the fixed position of the key sensor is replaced, and the recording receipt is issued to the terminal to confirm success.
Thirdly, in the above step S103, by determining whether the calibration parameter corresponding to the component is abnormal, whether the execution parameter corresponding to the component is updated to the original parameter corresponding to the component is determined.
Wherein, for each component of the engineering mechanical equipment, if the calibration parameter corresponding to the component is abnormal, updating the execution parameter corresponding to the component to the original parameter corresponding to the component includes:
if the calibration parameters corresponding to the components are determined to be abnormal, an updating request is sent to a server;
and after receiving the recovery data sent by the server, updating the execution parameters corresponding to the component into the original parameters corresponding to the component.
In this embodiment of the present application, before updating the execution parameter corresponding to the component to the original parameter corresponding to the component, the method further includes:
if the calibration parameters corresponding to the components are determined to be abnormal, an updating request is sent to a server;
receiving a data recovery scheme corresponding to the component issued by the server, and judging whether to perform data recovery on the execution parameter corresponding to the component;
and if so, receiving the original parameters issued by the server, and updating the execution parameters corresponding to the component into the original parameters corresponding to the component.
Specifically, the method comprises the following steps: receiving a data recovery scheme corresponding to the component issued by the server, and judging whether to perform data recovery on the execution parameter corresponding to the component;
and if so, receiving the original parameters issued by the server, and updating the execution parameters corresponding to the component into the original parameters corresponding to the component.
Illustratively, when the device data is abnormal or needs data correction, an instruction for restoring factory-stored data parameters is triggered through the human-computer interaction terminal, and after the remote server receives correct device terminal identification and the trigger instruction, the stored matching parameters are issued to the specified terminal device through the interaction terminal, so that the data restoring function can be completed remotely, and the parameter matching and calibrating functions can be automatically realized.
Specifically, after the crane equipment leaves the factory, the permanently stored data is recalibrated and adjusted, the permanently stored data can be triggered and transmitted back to the far-end server again through the man-machine interaction terminal, and the far-end server records and uploads a time axis and a state identifier; the far-end server compares and analyzes data according to a time axis through data returned for multiple times, diagnoses whether the actual fault phenomenon is consistent with the change characteristics of the previous and next data, gives the effectiveness evaluation and analysis results of the actual correction operation, decides fault guidance prompt information through data analysis, and sends the fault guidance prompt information to a far-end application interface and service personnel. When the device permanently stores data and the factory data needs to be restored, the device terminal matches the device identification information through a human-computer interaction terminal or a remote application interface to send a data restoration request, the remote server inquires the recorded returned time axis information and the data state information of the current terminal, the most reliable is given through a data analysis and identification processing algorithm, the matched data restoration suggests each terminal or remote application interface, and after a confirmation command is received, the remote server issues the restored recorded data.
In the embodiment of the application, the existing crane electrical system structure is utilized, the permanently stored data originally stored in the equipment terminal is transmitted back to the remote server according to different time axes for backup, the adjustment history of the permanently stored data can be recorded, the risk that the data cannot be recovered after the data is abnormal due to factors such as reading, storage, program upgrading and electrical component replacement of the equipment terminal can be solved, the performance of the equipment is abnormal due to the permanently stored data after the equipment is sold in the operation process after leaving a factory, when the data needs to be readjusted, the actual reason of the fault occurrence is diagnosed according to the stored data analysis recorded by the time axis of the remote server, and the fault processing scheme is evaluated or a data recovery suggestion is given.
Referring to fig. 2, a flowchart of a control method applied to a construction machine of a server according to an embodiment of the present application is shown, where the control method includes steps S201 to S204, where:
s201: receiving an updating request sent by terminal equipment; the updating request carries execution parameters corresponding to a target component of the engineering mechanical equipment;
s202: judging whether to perform data recovery on the execution parameters corresponding to the target component based on the execution parameters in the update request;
s203: if so, issuing a data recovery scheme corresponding to the target component to the terminal equipment;
s204: and issuing the original parameters corresponding to the target component to the terminal equipment based on the received confirmation instruction aiming at the data recovery scheme sent by the terminal equipment.
The method and the device for recovering the parameter data of the engineering mechanical equipment determine whether to carry out factory recovery on the parameter data of the engineering mechanical equipment or not based on the parameter information of the engineering mechanical equipment, so that the efficiency of recovering the factory data is improved, and the operation risk is reduced.
Wherein the determining whether to perform data recovery on the execution parameter corresponding to the target component based on the execution parameter in the update request includes:
based on the execution parameters in the updating request, calling historical execution parameters corresponding to the execution parameters in the updating request;
and judging whether to perform data recovery on the execution parameters corresponding to the target component or not based on the historical execution parameters and the execution parameters in the updating request.
Specifically, in the embodiment of the present application, it may be determined whether a target effect can be achieved or a current problem can be solved after data recovery is performed on a current execution parameter according to a recovery result corresponding to a history parameter.
Illustratively, when the data permanently stored in the terminal device is abnormal, the remote server triggers a recovery instruction to give the most reliable and matched recovery suggestion according to data analysis and decision. And when the performance fault of the terminal equipment needs to be adjusted and permanently stored during operation, the universal remote application interface of the remote server can be used for calling the returned data before and after the fault, contrasting and analyzing the difference and the rule of the data, and providing fault handling scheme evaluation and fault component occurrence reason analysis. The method can also be used for correcting the permanently stored data again aiming at the unrecoverable replacement of the structural part of the terminal equipment and the change of mechanical parameters, and can be used for clearing the time axis recorded data before the server is replaced and recording the time axis again according to a new time axis according to the triggering of the replacement record.
It will be understood by those skilled in the art that in the method of the present invention, the order of writing the steps does not imply a strict order of execution and any limitations on the implementation, and the specific order of execution of the steps should be determined by their function and possible inherent logic.
Based on the same inventive concept, the embodiment of the present application further provides a control apparatus for engineering mechanical equipment corresponding to the control method for engineering mechanical equipment, and since the principle of the apparatus in the embodiment of the present application for solving the problem is similar to the control method for engineering mechanical equipment described above in the embodiment of the present application, the implementation of the apparatus may refer to the implementation of the method, and repeated details are not repeated.
Referring to fig. 3, fig. 3 is a schematic structural diagram of a control device of a construction machine applied to a terminal device according to an embodiment of the present application. The control device includes: an acquisition module 310, a determination module 320, and an update module 330;
the acquisition module is used for acquiring execution parameters respectively corresponding to a plurality of preset components when the engineering mechanical equipment executes a target task and standard parameters respectively corresponding to a plurality of different components under the target task;
the determining module is used for determining calibration parameters corresponding to the different components according to the execution parameters, the standard parameters and the calibration method corresponding to each component;
and the updating module is used for updating the execution parameters corresponding to each part of the engineering mechanical equipment into the original parameters corresponding to the part if the calibration parameters corresponding to the part are abnormal.
In an optional embodiment, the determining module 320 is configured to:
extracting a maximum execution parameter and a minimum execution parameter corresponding to a plurality of components based on the execution parameters corresponding to the components;
determining a fitting execution parameter corresponding to the component based on the maximum execution parameter and the minimum execution parameter;
and determining calibration parameters corresponding to the component based on the fitting execution parameters and the standard parameters corresponding to the component.
In an optional implementation, the update module 330 is configured to:
if the calibration parameters corresponding to the components are determined to be abnormal, an updating request is sent to a server;
receiving a data recovery scheme corresponding to the component issued by the server, and judging whether to perform data recovery on the execution parameter corresponding to the component;
and if so, receiving the original parameters issued by the server, and updating the execution parameters corresponding to the component into the original parameters corresponding to the component.
In an optional embodiment, the control device further comprises:
the storage module is used for storing execution parameters, calibration parameters and timestamp information corresponding to a plurality of different parts of the engineering mechanical equipment when the engineering mechanical equipment executes a target task.
Referring to fig. 4, fig. 4 is a schematic structural diagram of a control device of a construction machine applied to a server according to an embodiment of the present disclosure. The control device includes:
a receiving module 410, configured to receive an update request sent by a terminal device; the updating request carries execution parameters corresponding to a target component of the engineering mechanical equipment;
a determining module 420, configured to determine, based on the execution parameter in the update request, whether to perform data recovery on the execution parameter corresponding to the target component;
a first sending module 430, configured to, if yes, issue a data recovery scheme corresponding to the target component to the terminal device;
a second sending module 440, configured to issue, to the terminal device, an original parameter corresponding to the target component based on receiving a confirmation instruction for the data recovery scheme sent by the terminal device.
In an optional implementation manner, the determining module 420 is configured to:
based on the execution parameters in the updating request, calling historical execution parameters corresponding to the execution parameters in the updating request;
and judging whether to perform data recovery on the execution parameters corresponding to the target component or not based on the historical execution parameters and the execution parameters in the updating request.
According to the method, the execution parameters respectively corresponding to a plurality of preset components when the engineering mechanical equipment executes the target task and the standard parameters respectively corresponding to a plurality of different components under the target task are obtained; determining calibration parameters respectively corresponding to the different components according to the execution parameters, the standard parameters and the calibration method corresponding to each component; and for each part of the engineering mechanical equipment, if the calibration parameter corresponding to the part is abnormal, updating the execution parameter corresponding to the part into the original parameter corresponding to the part. And determining whether to carry out factory restoration on the parameter data of the engineering mechanical equipment or not based on the parameter information of the engineering mechanical equipment, so that the factory restoration efficiency is improved, and the operation risk is reduced.
The description of the processing flow of each module in the control device and the interaction flow between the modules may refer to the related description of the above method embodiments, and will not be described in detail here.
An embodiment of the present application further provides a computer device 10, as shown in fig. 5, which is a schematic structural diagram of the computer device provided in the embodiment of the present application, and includes:
a processor 11 and a memory 12; the memory 12 stores machine-readable instructions executable by the processor 11, which when executed by the computer device 10 are executed by the processor 11 to implement the steps of:
acquiring execution parameters respectively corresponding to a plurality of preset components when the engineering mechanical equipment executes a target task, and standard parameters respectively corresponding to a plurality of different components under the target task;
determining calibration parameters respectively corresponding to the different components according to the execution parameters, the standard parameters and the calibration method corresponding to each component;
and for each part of the engineering mechanical equipment, if the calibration parameter corresponding to the part is abnormal, updating the execution parameter corresponding to the part into the original parameter corresponding to the part.
In an optional implementation manner, in an instruction executed by the processor 11, the determining, according to the execution parameter, the standard parameter, and the calibration method corresponding to each component, calibration parameters corresponding to the plurality of different components respectively includes:
extracting a maximum execution parameter and a minimum execution parameter corresponding to a plurality of components based on the execution parameters corresponding to the components;
determining a fitting execution parameter corresponding to the component based on the maximum execution parameter and the minimum execution parameter;
and determining calibration parameters corresponding to the component based on the fitting execution parameters and the standard parameters corresponding to the component.
In an optional implementation manner, in the instructions executed by the processor 11, if a calibration parameter corresponding to each component of the engineering mechanical equipment is abnormal, updating an execution parameter corresponding to the component to an original parameter corresponding to the component includes:
if the calibration parameters corresponding to the components are determined to be abnormal, an updating request is sent to a server;
receiving a data recovery scheme corresponding to the component issued by the server, and judging whether to perform data recovery on the execution parameter corresponding to the component;
and if so, receiving the original parameters issued by the server, and updating the execution parameters corresponding to the component into the original parameters corresponding to the component.
In an optional implementation manner, in the instructions executed by the processor 11, the control method further includes:
when the engineering mechanical equipment executes a target task, storing execution parameters, calibration parameters and timestamp information corresponding to a plurality of different parts of the engineering mechanical equipment respectively.
The machine readable instructions are further executable by the processor to perform the following steps when the computer device is run:
receiving an updating request sent by terminal equipment; the updating request carries execution parameters corresponding to a target component of the engineering mechanical equipment;
judging whether to perform data recovery on the execution parameters corresponding to the target component based on the execution parameters in the update request;
if so, issuing a data recovery scheme corresponding to the target component to the terminal equipment;
and issuing the original parameters corresponding to the target component to the terminal equipment based on the received confirmation instruction aiming at the data recovery scheme sent by the terminal equipment.
In an optional implementation manner, in an instruction executed by the processor 11, the determining whether to perform data recovery on the execution parameter corresponding to the target component based on the execution parameter in the update request includes:
based on the execution parameters in the updating request, calling historical execution parameters corresponding to the execution parameters in the updating request;
and judging whether to perform data recovery on the execution parameters corresponding to the target component or not based on the historical execution parameters and the execution parameters in the updating request.
The embodiment of the present application further provides a computer-readable storage medium, where a computer program is stored on the computer-readable storage medium, and when the computer program is executed by a processor, the computer program performs the steps of the method for controlling engineering mechanical equipment described in the above method embodiment. The storage medium may be a volatile or non-volatile computer-readable storage medium.
The computer program product of the control method for the engineering mechanical equipment provided in the embodiment of the present application includes a computer-readable storage medium storing a program code, where instructions included in the program code may be used to execute steps of the control method for the engineering mechanical equipment described in the above method embodiment, which may be specifically referred to in the above method embodiment and are not described herein again.
The embodiments of the present application also provide a computer program, which when executed by a processor implements any one of the methods of the foregoing embodiments. The computer program product may be embodied in hardware, software or a combination thereof. In an alternative embodiment, the computer program product is embodied in a computer storage medium, and in another alternative embodiment, the computer program product is embodied in a Software product, such as a Software Development Kit (SDK), or the like.
It is clear to those skilled in the art that, for convenience and brevity of description, the specific working processes of the system and the apparatus described above may refer to the corresponding processes in the foregoing method embodiments, and are not described herein again. In the several embodiments provided in the present application, it should be understood that the disclosed system, apparatus and method may be implemented in other ways. The above-described embodiments of the apparatus are merely illustrative, and for example, the division of the units is only one logical division, and there may be other divisions when actually implemented, and for example, a plurality of units or components may be combined or integrated into another system, or some features may be omitted, or not executed. In addition, the shown or discussed mutual coupling or direct coupling or communication connection may be an indirect coupling or communication connection of devices or units through some communication interfaces, and may be in an electrical, mechanical or other form.
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, 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, functional units in the embodiments of the present application may be integrated into one processing unit, or each unit may exist alone physically, or two or more units are integrated into one unit.
The functions, if implemented in the form of software functional units and sold or used as a stand-alone product, may be stored in a non-volatile computer-readable storage medium executable by a processor. Based on such understanding, the technical solution of the present application or portions thereof that substantially contribute to the prior art may be embodied in the form of a software product stored in a storage medium and including instructions for causing a computer device (which may be a personal computer, a server, or a network device) to execute all or part of the steps of the method according to the embodiments of the present application. And the aforementioned storage medium includes: various media capable of storing program codes, such as a usb disk, a removable hard disk, a Read-Only Memory (ROM), a Random Access Memory (RAM), a magnetic disk, or an optical disk.
Finally, it should be noted that: the above-mentioned embodiments are only specific embodiments of the present application, and are used for illustrating the technical solutions of the present application, but not limiting the same, and the scope of the present application is not limited thereto, and although the present application is described in detail with reference to the foregoing embodiments, those skilled in the art should understand that: any person skilled in the art can modify or easily conceive the technical solutions described in the foregoing embodiments or equivalent substitutes for some technical features within the technical scope disclosed in the present application; such modifications, changes or substitutions do not depart from the spirit and scope of the exemplary embodiments of the present application, and are intended to be covered by the scope of the present application. Therefore, the protection scope of the present application shall be subject to the protection scope of the claims.
Claims (10)
1. A control method of engineering mechanical equipment is characterized by being applied to terminal equipment and comprising the following steps:
acquiring execution parameters respectively corresponding to a plurality of preset components when the engineering mechanical equipment executes a target task, and standard parameters respectively corresponding to a plurality of different components under the target task;
determining calibration parameters respectively corresponding to the different components according to the execution parameters, the standard parameters and the calibration method corresponding to each component;
and for each part of the engineering mechanical equipment, if the calibration parameter corresponding to the part is abnormal, updating the execution parameter corresponding to the part into the original parameter corresponding to the part.
2. The method for controlling construction machinery according to claim 1, wherein the determining calibration parameters corresponding to the plurality of different components according to the execution parameter, the standard parameter, and the calibration method corresponding to each component comprises:
extracting a maximum execution parameter and a minimum execution parameter corresponding to a plurality of components based on the execution parameters corresponding to the components;
determining a fitting execution parameter corresponding to the component based on the maximum execution parameter and the minimum execution parameter;
and determining calibration parameters corresponding to the component based on the fitting execution parameters and the standard parameters corresponding to the component.
3. The method for controlling the construction machinery equipment according to claim 1, wherein the updating, for each component of the construction machinery equipment, the execution parameter corresponding to the component to the original parameter corresponding to the component if the calibration parameter corresponding to the component is abnormal comprises:
if the calibration parameters corresponding to the components are determined to be abnormal, an updating request is sent to a server;
receiving a data recovery scheme corresponding to the component issued by the server, and judging whether to perform data recovery on the execution parameter corresponding to the component;
and if so, receiving the original parameters issued by the server, and updating the execution parameters corresponding to the component into the original parameters corresponding to the component.
4. The control method of a construction machine according to claim 1, characterized by further comprising:
when the engineering mechanical equipment executes a target task, storing execution parameters, calibration parameters and timestamp information corresponding to a plurality of different parts of the engineering mechanical equipment respectively.
5. A control method of engineering machinery equipment is applied to a server, and is characterized by comprising the following steps:
receiving an update request sent by the terminal device according to any one of claims 1-4; the updating request carries execution parameters corresponding to a target component of the engineering mechanical equipment;
judging whether to perform data recovery on the execution parameters corresponding to the target component based on the execution parameters in the update request;
if so, issuing a data recovery scheme corresponding to the target component to the terminal equipment;
and issuing the original parameters corresponding to the target component to the terminal equipment based on the received confirmation instruction aiming at the data recovery scheme sent by the terminal equipment.
6. The method for controlling construction machine equipment according to claim 5, wherein the determining whether to perform data restoration on the execution parameter corresponding to the target component based on the execution parameter in the update request includes:
based on the execution parameters in the updating request, calling historical execution parameters corresponding to the execution parameters in the updating request;
and judging whether to perform data recovery on the execution parameters corresponding to the target component or not based on the historical execution parameters and the execution parameters in the updating request.
7. A control device of engineering machinery equipment is characterized by being applied to terminal equipment and comprising:
the acquisition module is used for acquiring execution parameters respectively corresponding to a plurality of preset components when the engineering mechanical equipment executes a target task and standard parameters respectively corresponding to a plurality of different components under the target task;
the determining module is used for determining calibration parameters corresponding to the different components according to the execution parameters, the standard parameters and the calibration method corresponding to each component;
and the updating module is used for updating the execution parameters corresponding to each part of the engineering mechanical equipment into the original parameters corresponding to the part if the calibration parameters corresponding to the part are abnormal.
8. A control device of engineering machinery equipment is characterized by being applied to a server and comprising:
a receiving module, configured to receive an update request sent by the terminal device according to claim 7; the updating request carries execution parameters corresponding to a target component of the engineering mechanical equipment;
the judging module is used for judging whether to carry out data recovery on the execution parameters corresponding to the target component based on the execution parameters in the updating request;
the first sending module is used for issuing a data recovery scheme corresponding to the target component to the terminal equipment if the first sending module is used for issuing the data recovery scheme corresponding to the target component to the terminal equipment;
and the second sending module is used for issuing the original parameters corresponding to the target component to the terminal equipment based on receiving a confirmation instruction aiming at the data recovery scheme sent by the terminal equipment.
9. A computer device, comprising: a processor, a memory storing machine readable instructions executable by the processor, the processor being configured to execute the machine readable instructions stored in the memory, the machine readable instructions, when executed by the processor, causing the processor to perform the steps of the method of controlling a work machine of any one of claims 1 to 4 and the steps of the method of controlling a work machine of any one of claims 5 to 6.
10. A computer-readable storage medium, characterized in that a computer program is stored thereon, which, when being executed by a computer arrangement, carries out the steps of the method of controlling a work machine according to any one of claims 1 to 4 and the steps of the method of controlling a work machine according to any one of claims 5 to 6.
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| CN101451832A (en) * | 2008-12-30 | 2009-06-10 | 三一重工股份有限公司 | Method and device for calibrating sensor for measuring angle of mechanical arm or manipulator |
| CN101864780B (en) * | 2010-06-22 | 2011-10-12 | 三一重机有限公司 | Intelligent control method for hydraulic excavator |
| US9995016B1 (en) * | 2016-11-30 | 2018-06-12 | Caterpillar Trimble Control Technologies Llc | Excavator limb length and offset angle determination using a laser distance meter |
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| CN201741032U (en) * | 2010-08-27 | 2011-02-09 | 湖南山河智能机械股份有限公司 | Hydraulic excavator remote monitoring system |
| CN107807605A (en) * | 2017-12-04 | 2018-03-16 | 上海华兴数字科技有限公司 | A kind of scaling method and device of the automatically controlled system of engineering machinery |
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