CN117236920A - Equipment inspection method and device based on data driving - Google Patents
Equipment inspection method and device based on data driving Download PDFInfo
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Abstract
The invention discloses a device inspection method and device based on data driving, wherein the method comprises the following steps: establishing a patrol task request, and generating a task work order according to the patrol task request, wherein the patrol task request is generated manually by a patrol dispatcher or automatically by a preset program; matching corresponding receiver in a preset receiver library according to the task work order; generating a corresponding routing inspection route based on the task work order and the single person receiving information; pushing the task work order and the inspection route to a single receiver terminal so that the single receiver can carry out inspection operation according to the task work order and the inspection route; and acquiring the inspection information of the receiving person in real time and uploading the inspection information to a preset service database. By the method, the situations that the patrol inspector is not matched with the patrol task and the route planning is unreasonable during the patrol operation are avoided, and therefore the comprehensiveness and the overall efficiency of the patrol operation are improved.
Description
Technical Field
The invention relates to the technical field of manual inspection, in particular to a device inspection method and device based on data driving.
Background
An important task of daily operation and maintenance of equipment is to periodically patrol equipment, namely, periodically patrol and check the operation condition of the equipment, timely find faults and potential safety hazards existing in the equipment, record information in detail, serve as the basis of equipment overhaul, and ensure safe, stable and long-period operation of the equipment.
With the updating of equipment, equipment inspection work becomes more specialized and complicated, the professional field of inspectors and the difference of inspection experience are different, so that the situation that the inspectors are not matched with the inspection tasks exists, the inspection is incomplete, the inspectors cannot find equipment defects and potential safety hazards in time, the normal operation of equipment and production lines is affected, and even safety accidents are caused; meanwhile, because the equipment is in a plurality of distributed places, the route planning is unreasonable when the inspector performs the inspection operation, and the inspection task consumes longer time. The routing plan is unreasonable when the patrol inspector and the patrol inspection task are not matched, so that the comprehensive performance of the patrol inspection is poor and the overall efficiency is low.
Disclosure of Invention
In view of the above, the embodiment of the application provides a device inspection method and device based on data driving, which are used for solving the problems of poor comprehensive inspection work and low overall efficiency caused by mismatching of inspectors and inspection tasks and unreasonable route planning during inspection operation in the prior art.
The embodiment of the application provides a device inspection method based on data driving, which comprises the following steps:
step one, a patrol task request is established, and a task work order is generated according to the patrol task request, wherein the patrol task request is generated manually by a patrol dispatcher or automatically by a preset program;
step two, matching corresponding receiver in a preset receiver library according to the task work order;
step three, generating a corresponding routing inspection route based on the task work order and the single person receiving information;
pushing the task work order and the inspection route to a single receiving terminal so that the single receiving person performs inspection operation according to the task work order and the inspection route;
and fifthly, acquiring the inspection information of the receiver in real time and uploading the inspection information to a preset service database.
The data-driven equipment inspection method comprises the following steps:
based on the inspection information acquired in real time in the preset service database, calculating to obtain an alarm value, and generating a prompt message when judging that the alarm value is larger than a preset alarm threshold value, wherein the prompt message is used for prompting an inspection dispatcher to inspect abnormal conditions of equipment;
And the patrol dispatcher sends an alarm and a processing instruction to the single-person receiving terminal according to the prompt information, so that the patrol task of the single person receiving terminal is ensured to be completed on time.
In the first step, generating a task work order according to the patrol task request includes the following steps:
acquiring equipment information to be inspected, client information and task time nodes in the inspection task request;
searching and determining corresponding inspection items, inspection tools, equipment positions, equipment maintenance information and operation and maintenance contract information in a preset service database according to the equipment information to be inspected and the client information, wherein the operation and maintenance contract information at least comprises contract effective starting and ending time, associated equipment and a task plan, and the task plan at least comprises inspection periods and inspection contents;
and generating a task work order based on the inspection item, the inspection tool, the equipment maintenance information, the operation and maintenance contract information and the task time node.
In the second step, the step of matching the corresponding receiver in the preset receiver library comprises the following steps:
Acquiring the numerical values of characteristic elements corresponding to the task work orders by all the receiver persons in a preset receiver person library, wherein the characteristic elements comprise the fit degree of the receiver person in the professional field, the type inspection experience of equipment to be inspected, the available time and the space distance between the equipment to be inspected;
based on the numerical values of the characteristic elements, matching and grading the characteristic elements by utilizing the dispersion and equidistant principles of the numerical values;
determining a matching grade corresponding to each single characteristic element according to the numerical value of the characteristic element, and obtaining a characteristic matching value based on the matching grade corresponding to the characteristic element;
based on the characteristic matching value corresponding to the characteristic element and the corresponding characteristic element weight coefficient, a matching model is established, and a matching total value is obtained through calculation;
sorting the total matching values from big to small to generate a single matching table;
and determining that the previous one or more order receiving persons in the order receiving matching list are the order receiving persons of the task work orders according to the task work orders.
The equipment inspection method based on data driving, wherein the matching model is solved by establishing a plurality of weight relations between characteristic values and to-be-connected individuals and combining different algorithms, so that the matching precision of a task work order and the to-be-connected individuals is improved, and the corresponding function of the matching model is as follows:
Wherein f (x) is the total matching value corresponding to the job ticket by the receiver and x 1 、x 2 、x 3 、x 4 The corresponding characteristic matching values of the fit degree of the special field of the person, the inspection experience of the type of the equipment to be inspected, the available time and the space distance of the equipment to be inspected are respectively a, b, c, d, and the corresponding characteristic element weight coefficients of the fit degree of the special field of the person, the inspection experience of the type of the equipment to be inspected, the available time and the space distance of the equipment to be inspected are respectively obtained.
In the third step, generating a corresponding inspection route based on the task work order and the order taker information comprises the following steps:
acquiring position information of all equipment to be inspected, task time nodes corresponding to the equipment to be inspected and the single person receiving position information according to the task work order and the single person receiving information;
based on the position information of all the equipment to be inspected, the task time node corresponding to the equipment to be inspected and the single person position information, a dynamic planning model is established;
calculating an optimal route through a dynamic programming model, and determining the optimal route as a routing inspection route;
uploading the inspection line to an electronic map.
According to the equipment inspection method based on data driving, the dynamic programming model achieves balance between solving a global optimal solution and keeping computing efficiency by establishing a recursive relation and considering optimal structural properties among sub-problems, so that optimal programming of a multi-equipment inspection route is achieved, and the functions corresponding to the dynamic programming model are as follows:
Wherein f (S, u) is the shortest time from the equipment in the set S which has been inspected, V is the equipment set, S is the equipment set which has been inspected, u is the equipment at present, V is the next accessed equipment, W v，u Represents the shortest time from u to v, T u The time required for the inspection apparatus u (including inspection time and waiting time) is represented.
In a second aspect, an embodiment of the present application provides an apparatus for inspecting a device, the apparatus including:
the data storage module is used for storing client information corresponding to the client unique ID and operation and maintenance contract information and providing information related to the inspection items, inspection tools and equipment positions of associated equipment in the operation and maintenance contract; the capability of real-time information acquisition and storage in the process of inspection operation is provided, and inspection information is archived.
The building module is used for building a patrol task request;
the generating module is used for generating a task work order according to the inspection task request;
the matching module is used for matching corresponding receiver in a preset receiver library according to the task work order;
the planning module is used for generating a corresponding routing inspection route based on the task work order and the order taker information;
The interaction module is used for pushing the task work order and the inspection route to a single receiving terminal so that the single receiving terminal can conduct inspection operation according to the task work order and the inspection route; acquiring the inspection information of the receiving person in real time and uploading the inspection information to a preset service database; the patrol dispatcher sends an alarm and a processing instruction to the receiving person;
and the alarm module is used for calculating an alarm value according to the inspection information acquired in real time in the preset service database when a person is connected to carry out inspection operation, and generating first prompt information when the alarm value is judged to be larger than a preset alarm threshold value, wherein the first prompt information is used for prompting an inspection dispatcher to inspect that abnormal conditions exist in equipment.
Additional aspects and advantages of the application will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the application.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present application, the following description will briefly explain the drawings used in the embodiments or the description of the prior art, and it is obvious that the drawings in the following description are some embodiments of the present application, and other drawings can be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic view of an application scenario provided in an embodiment of the present application;
FIG. 2 is a flow chart of a method for inspecting equipment based on data driving according to an embodiment of the present application;
fig. 3 is a schematic view of an application scenario of equipment inspection provided in an embodiment of the present application;
fig. 4 is a schematic structural diagram of an equipment inspection device according to an embodiment of the present application;
fig. 5 is a schematic structural diagram of a patrol system according to an embodiment of the present application;
fig. 6 is a schematic structural diagram of an electronic device according to an embodiment of the present application.
Detailed Description
In order that the application may be readily understood, a more complete description of the application will be rendered by reference to the appended drawings. Preferred embodiments of the present application are shown in the drawings. This application may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.
Example 1
Fig. 1 is a schematic diagram of an application scenario provided in an embodiment of the present application. The application scenario may include a control device 101, an individual inspection terminal 102, an apparatus to be inspected 103, an apparatus to be inspected 104, and an apparatus to be inspected 105.
When the equipment associated with the operation and maintenance contract in the service database is inspected, the method is applied to inspection. Specifically, a patrol server and a corresponding patrol management platform are arranged in the control equipment 101, a client is configured on the single-person-receiving patrol terminal 102, and the patrol operation is carried out on the equipment 103 to be patrol, the equipment 104 to be patrol and the equipment 105 to be patrol by the patrol method through the cooperative work of the patrol server and the patrol management platform and the interaction of the patrol management platform and the client, so that the purposes of high matching of the single-person-receiving patrol and the patrol task and reasonable planning of the patrol line are achieved. Reference may be made to the following examples for specific implementation.
Example two
Fig. 2 is a flowchart of a device inspection method based on data driving according to an embodiment of the present application, as shown in fig. 2, the method includes the following steps:
s201, a patrol task request is established, and a task work order is generated according to the patrol task request, wherein the patrol task request is generated manually by a patrol dispatcher or automatically by a preset program.
Specifically, when the equipment needs to be inspected, an inspection dispatcher can create an inspection task request on the terminal equipment, preferably, an inspection management platform on the terminal equipment is provided with a new inspection task option, and the inspection dispatcher creates the inspection task request by filling in information such as the name of the equipment to be inspected, customer information, inspection starting time, inspection ending time and the like. The method for generating the inspection task request further comprises the step of automatically generating the inspection task request by a preset program, wherein the preset program is set based on a task plan in an operation and maintenance contract signed by a client, and when the set time is reached, the preset program automatically generates the inspection task request according to the task plan in the operation and maintenance contract signed by the client.
The step of generating a task work order according to the inspection task request comprises the following steps:
and acquiring equipment information to be inspected, client information and task time nodes in the inspection task request.
And searching and determining corresponding inspection items, inspection tools, equipment positions, equipment maintenance information and operation and maintenance contract information in a preset service database according to the equipment information to be inspected and the client information, wherein the operation and maintenance contract information at least comprises contract effective starting and ending time, associated equipment and a task plan, and the task plan at least comprises inspection periods and inspection contents.
And generating a task work order based on the inspection item, the inspection tool, the equipment maintenance information, the operation and maintenance contract information and the task time node.
S202, matching corresponding receiver in a preset receiver library according to the task work order.
The preset operator library may be stored in advance in a physical memory on the terminal device or may be stored in a virtual memory. The preset order receiving personnel library records the personal information of all the order receiving persons, including the professional field of the order receiving person, the inspection records of different types of equipment, and the available time and the real-time position of the order receiving person can be obtained in real time.
The matching of the corresponding receiver in the preset receiver library comprises the following steps:
and acquiring the numerical values of characteristic elements corresponding to the task work orders by all the receiver persons in the preset receiver person library, wherein the characteristic elements comprise the fit degree of the receiver person in the professional field, the inspection experience of the type of equipment to be inspected, the available time and the space distance between the equipment to be inspected.
For example, assuming that the equipment to be inspected is industrial machinery equipment in a certain task work order, and the task time node is 15 to 16 days, counting the values of all the characteristic elements of the person in the preset person-in-person library, setting the value of the fit degree of the person in the person-in-person professional field as 100, and setting the smaller the fit degree value of the person in the professional field as the fit degree of the person in the professional field is the industrial machinery; setting the numerical value of the inspection experience of the type of the equipment to be inspected to be 5 when the inspection record of the industrial mechanical equipment by a single person is 5 times; setting the value of the available time to be 0 when the available time of the day is not 15-16, and setting the value of the available time to be 0.5 when the available time of the day is 15-16, and the total time length of the available time is greater than or equal to 1 hour and less than 1.5 hours.
Similarly, the larger the value of the available time is, the more the free time of the receiving person is, which is favorable for finishing the patrol task on time, in particular, when the available time of the receiving person does not comprise 15 to 16 hours in the current day, the value of the available time is set to be 0, and the invalid value is determined not to enter the next step; setting the reciprocal of the spatial distance between the receiving person and the equipment to be inspected as the numerical value of the spatial distance between the receiving person and the equipment to be inspected, and if the spatial distance between the receiving person and the equipment to be inspected is 2km, setting the numerical value of the spatial distance between the receiving person and the equipment to be inspected as 0.5.
Based on the numerical values of the characteristic elements, the characteristic elements are classified in matching grades by utilizing the dispersion and equidistant principles of the numerical values.
For example, assuming that for a certain job ticket, the maximum value of the numerical value of the professional field fitness of the feature element is 96 and the minimum value is 46, the dispersion is 50, the professional field fitness is divided into 10 matching grades, the dispersion is divided into 10 equidistant sections on average, then the sections are compared with specific numerical value points, namely, an equidistant division mode of 5 is used, namely, the separation difference is 10 parts, the size of each part is 5, then the separation difference is shifted to the right by one part (namely, the size of 5) according to the minimum value 46 to obtain a dividing point 51, and the numerical value matching grade smaller than or equal to 51 is one, and the numerical value matching grade larger than 51 and smaller than or equal to 56 is two. With this, the highest match level is ten. Other feature elements are also matched ranked according to the method.
And determining the matching grade corresponding to each next person characteristic element according to the numerical value of the characteristic element, and obtaining a characteristic matching value based on the matching grade corresponding to the characteristic element.
Specifically, after the corresponding matching grade of each single characteristic element is determined by the numerical value of the characteristic element, a corresponding characteristic matching value is obtained, if the matching grade is determined to be one, the corresponding characteristic matching value is 1, and the like.
And establishing a matching model based on the characteristic matching value corresponding to the characteristic element and the corresponding characteristic element weight coefficient, and calculating to obtain a matching total value.
In the step, a matching model is solved by establishing a plurality of weight relations between characteristic values and a to-be-connected person and combining different algorithms, so that the matching precision of the task work order and the to-be-connected person is improved, and the corresponding function of the matching model is as follows:
wherein f (x) is the total matching value corresponding to the job ticket by the receiver and x 1 、x 2 、x 3 、x 4 The corresponding characteristic matching values of the fit degree of the special field of the person, the inspection experience of the type of the equipment to be inspected, the available time and the space distance of the equipment to be inspected are respectively a, b, c, d, and the corresponding characteristic element weight coefficients of the fit degree of the special field of the person, the inspection experience of the type of the equipment to be inspected, the available time and the space distance of the equipment to be inspected are respectively obtained.
And sorting the total matching values from big to small to generate a single matching table.
And determining that the previous one or more order receiving persons in the order receiving matching list are the order receiving persons of the task work orders according to the task work orders.
The number of the receiving persons required by each task work order is different, and after the receiving person matching list is generated, the receiving person corresponding to the task work order can be determined. When a plurality of single persons are matched, the cooperative inspection of the single persons is realized through a plurality of inspection terminals which are connected based on the same anchor point
S203, generating a corresponding routing inspection route based on the task work order and the order receiving information.
The generating a corresponding inspection route based on the task work order and the single person receiving information comprises the following steps:
and acquiring the position information of all equipment to be inspected, the task time node corresponding to the equipment to be inspected and the single receiver position information according to the task work order and the single receiver information.
And establishing a dynamic planning model based on the position information of all the equipment to be inspected, the task time node corresponding to the equipment to be inspected and the position information of the receiving person.
In the step, the dynamic programming model achieves balance between solving a global optimal solution and keeping computing efficiency by establishing a recurrence relation and considering optimal structural properties among sub-problems, so as to realize optimal programming of a multi-equipment routing inspection route, and the functions corresponding to the dynamic programming model are as follows:
Wherein f (S, u) is the shortest time from the equipment in the set S which has been inspected, V is the equipment set, S is the equipment set which has been inspected, u is the equipment at present, V is the next accessed equipment, W v，u Represents the shortest time from u to v, T u The time required for the inspection apparatus u (including inspection time and waiting time) is represented.
And calculating an optimal route through a dynamic programming model, and determining the optimal route as a routing inspection route.
Specifically, the specific process of calculating the dynamic planning model is as follows:
(1) Initializing: will start the device v 0 Join set s= { v 0 In }, setWherein->Is the starting point in time.
(2) And (5) recursion: for the set S except the starting point v 0 Each device u e S- { v outside 0 Dynamic programming recursion to calculate slave v 0 The shortest time to u f (S, u) and the optimal route.
(3) Selecting: selecting a device V closest to device u in set V-S such that f (S- { u }, V) +w v，u +T u At minimum, v is added to set S.
(4) Repeating the steps (2) and (3) until all devices are contained in the set S.
After the shortest time and the optimal route of each device are calculated by using the dynamic programming model, an optimal route can be planned according to the calculation result, and the route is determined as a routing inspection route.
Uploading the inspection line to an electronic map.
S204, pushing the task work order and the inspection route to a single receiving terminal so that the single receiving person can conduct inspection operation according to the task work order and the inspection route.
S205, the inspection information of the receiver is obtained in real time and uploaded to a preset service database.
The method comprises the steps of obtaining inspection information of an operator, wherein the inspection information comprises personal information such as an operator space track, an operator state, a flow log and the like, and inspection record information of equipment, wherein the inspection record information comprises on-site measured data, videos, voiceprints, images, signatures and the like. The information is uploaded to a preset service database, and quantitative basis can be provided for optimizing and managing and improving the service process by archiving and mining the data.
Further, after step S205, the method further includes:
based on the inspection information acquired in real time in the preset service database, calculating to obtain an alarm value, and generating a prompt message when the alarm value is judged to be larger than a preset alarm threshold value, wherein the prompt message is used for prompting an inspection dispatcher to inspect abnormal conditions of equipment.
When a person is connected to carry out inspection operation, the inspection server can carry out alarm value calculation through the inspection information obtained in real time, for example, according to state data of equipment in the inspection information, such as temperature, vibration frequency and internal pressure, comprehensive evaluation is carried out to obtain an alarm value, when the alarm value is larger than a preset alarm threshold value, the inspection equipment is indicated to have abnormal conditions, the inspection server generates prompt information, and the inspection dispatcher is prompted to send relevant instructions to the person.
And the patrol dispatcher sends an alarm and a processing instruction to the single-person receiving terminal according to the prompt information, so that the patrol task of the single person receiving terminal is ensured to be completed on time.
The patrol dispatcher generates prompt information and the actual condition of the receiving person according to the patrol server, sends an alarm and a processing instruction to the receiving person terminal, and can inform the receiving person of measures to be taken by the receiving person in a mode of video, voice, character information and the like, such as rechecking, preventive maintenance, client overhaul and the like, so that the patrol task of the receiving person can be completed on time under the condition of safety.
In the embodiment, a task work order is generated according to a patrol task request by establishing the patrol task request, wherein the patrol task request is generated manually by a patrol dispatcher or automatically by a preset program; matching corresponding receiver in a preset receiver library according to the task work order; generating a corresponding routing inspection route based on the task work order and the single person receiving information; pushing the task work order and the inspection route to a single receiver terminal so that the single receiver can carry out inspection operation according to the task work order and the inspection route; the method has the advantages that the inspection information of the receiving person is obtained in real time and uploaded to the preset business database, so that the matching precision of the inspection task and the inspector in the equipment inspection work can be improved, the optimal inspection route of the inspector in the inspection work can be planned, and the problems of poor comprehensiveness and low overall efficiency of the inspection work are solved.
Example III
Fig. 3 is a schematic view of an application scenario of equipment inspection provided in the embodiment of the present application, as shown in fig. 3, in a production inspection job, the equipment inspection is divided into an inspection return port management department and an inspection task executor, specifically:
the production management department and the security department are used as patrol and return to the port management department to bear the role of a patrol dispatcher in the equipment patrol method based on the data driving, the patrol and return to the port management department carries out the identification and the determination of patrol point positions, the examination content is regulated, the patrol period is determined, the patrol plan is formulated according to the actual situation, the monitoring is carried out in the execution process of the patrol plan, and the patrol task executor is subjected to rewarding and punishment;
furthermore, the patrol return port management department can also formulate a problem classification treatment system.
The team leader, production operators, professional safeguards, security personnel and managers at all levels are taken as patrol task executors to bear the single-person-receiving role in the equipment patrol method based on the data driving, after a patrol plan is received, the patrol task executors arrive at patrol points, point location examination is carried out according to specified examination contents in the patrol tasks, patrol records are filled, no problem exists in the patrol records, and then the next patrol task is started to be executed;
Particularly, when the inspection records have problems, the inspection records are recorded as problem record sheets, and if the inspection is needed, a work order is sent to an inspection staff for inspection; if the danger is required to be indicated, an early warning for the danger is issued, and relevant responsible persons are notified.
Example IV
Fig. 4 is a schematic structural diagram of an equipment inspection device according to an embodiment of the present application, as shown in fig. 4, where the device specifically includes: a preset service database 401, an establishment module 402, a generation module 403, a matching module 404, a planning module 405 and an interaction module 406. Wherein,
the preset service database 401 is used for storing the client information corresponding to the client unique ID and the operation and maintenance contract information and providing the inspection items, inspection tools and equipment position related information of the associated equipment in the operation and maintenance contract; providing the capability of real-time information acquisition and storage in the process of inspection operation, and archiving the inspection information;
the establishing module 402 is configured to establish a patrol task request, where the patrol task request is generated manually by a patrol dispatcher or automatically by a preset program;
a generating module 403, configured to generate a task work order according to the inspection task request;
the matching module 404 is configured to match corresponding receiver in a preset receiver library according to the task work order;
A planning module 405, configured to generate a corresponding routing inspection route based on the task work order and the order taker information;
the interaction module 406 is configured to push the task work order and the inspection route to a single receiver terminal, so that the single receiver performs inspection operation according to the task work order and the inspection route; acquiring the inspection information of the receiving person in real time and uploading the inspection information to a preset service database; the patrol dispatcher sends an alarm and a processing instruction to the receiving person;
the alarm module 407 is configured to calculate an alarm value according to the inspection information obtained in real time in the preset service database when the inspection operation is performed by a single person, and generate first prompt information when the alarm value is determined to be greater than a preset alarm threshold, where the first prompt information is used to prompt an inspection dispatcher to inspect that an abnormal condition exists in the equipment.
Optionally, the generating module 403 includes:
the first determining unit is used for acquiring equipment information to be inspected, client information and task time nodes in the inspection task request; searching and determining corresponding inspection items, inspection tools, equipment positions, equipment maintenance information and operation and maintenance contract information in a preset service database according to the equipment information to be inspected and the client information, wherein the operation and maintenance contract information at least comprises contract effective starting and ending time, associated equipment and a task plan, and the task plan at least comprises inspection periods and inspection contents;
And the task generating unit is used for generating a task work order based on the inspection item, the inspection tool, the equipment maintenance information, the operation and maintenance contract information and the task time node.
Optionally, the matching module 404 includes:
the first acquisition unit is used for acquiring the numerical values of characteristic elements corresponding to the task work orders by all the receiver persons in the preset receiver person library, wherein the characteristic elements comprise the fit degree of the professional field of the receiver person, the inspection experience of the type of equipment to be inspected, the available time and the space distance between the equipment to be inspected;
the computing unit is used for classifying the characteristic elements in a matching way by utilizing the dispersion and equidistant principle of the numerical values based on the numerical values of the characteristic elements; determining a matching grade corresponding to each single characteristic element according to the numerical value of the characteristic element, and obtaining a characteristic matching value based on the matching grade corresponding to the characteristic element; based on the characteristic matching value corresponding to the characteristic element and the corresponding characteristic element weight coefficient, a matching model is established, and a matching total value is obtained through calculation; sorting the total matching values from big to small to generate a single matching table;
and the second determining unit is used for determining that the previous or multiple order receiving persons in the order receiving matching list are order receiving persons of the task work orders according to the task work orders.
Optionally, the planning module 405 includes:
the second acquisition unit is used for acquiring the position information of all equipment to be inspected, the task time node corresponding to the equipment to be inspected and the single receiving person position information according to the task work order and the single receiving person information;
the third determining unit is used for establishing a dynamic planning model based on the position information of all the equipment to be inspected, the task time node corresponding to the equipment to be inspected and the single person position information; and calculating an optimal route through a dynamic programming model, and determining the optimal route as a routing inspection route.
The device inspection device can execute the data-driven device inspection method provided by the second embodiment of the application, and has the corresponding functional modules and beneficial effects of executing the data-driven device inspection method.
Example five
Fig. 5 is a schematic structural diagram of an inspection system according to an embodiment of the present application, as shown in fig. 5, where the embodiment includes: at least one inspection terminal, an inspection management platform and a server.
Specifically, the at least one inspection terminal is used for collecting actual inspection data and recording field information by a single person, and comprises hardware equipment and a software system. The inspection terminal can be connected to a background server through Wi-Fi, mobile data or a data line, the inspection data and records are uploaded to the server, the equipment to be inspected is inspected through dynamic interaction between the equipment to be inspected and the server, and the inspection records of the equipment to be inspected are uploaded in real time.
And the inspection management platform is used for communicating with the at least one inspection terminal in real time, and monitoring and guiding an operator to inspect the equipment to be inspected.
Specifically, the multi-machine interconnection capability of the inspection system can enable the front person and the rear person, namely the inspection dispatcher and the technical expert of the inspection management platform to monitor the same content at the same time, particularly the three-dimensional model of the inspected object and the related static and dynamic data records thereof, so that the operation of the on-site inspector can be greatly facilitated, the hands are liberated, and the front-rear communication efficiency is improved; meanwhile, when abnormal conditions occur, the system can also interact with a receiving person through the inspection management platform, and an alarm and a processing instruction are sent to the inspection terminal.
The server is connected with the at least one inspection terminal and the inspection management platform, is used for establishing communication between the at least one inspection terminal and the inspection management platform and is responsible for storing inspection data, managing relevant authorities and maintaining the stability and safety of the system.
Specifically, the inspection system can realize the infrastructure of front-end and back-end communication by means of cloud computing. As with application services, this technology is designed to support scalable, reliable, and inexpensive-to-operate applications, which are hosted on virtual machines. The cloud service is used for installing own software on VM (Virtual Machine), so that remote access can be realized, and a server can be optionally deployed locally and downwards to ensure safety and stability.
Example six
Fig. 6 is a schematic structural diagram of an electronic device according to an embodiment of the present application, as shown in fig. 6, where the embodiment may include: a processor 601, a memory 602 and a computer program 603 stored in the memory 602 and executable on the processor 601. The steps of the various method embodiments described above are implemented by the processor 601 when executing the computer program 603. Alternatively, the processor 601, when executing the computer program 603, performs the functions of the modules/units of the apparatus embodiments described above.
Illustratively, the computer program 603 may be partitioned into one or more modules/units that are stored in the memory 602 and executed by the processor 601 to complete the present disclosure. One or more of the modules/units may be a series of computer program instruction segments capable of performing particular functions for describing the execution of the computer program 603 in the electronic device 600.
The electronic device 600 may be a desktop computer, a notebook computer, a palm computer, a cloud server, or the like. The electronic device 600 may include, but is not limited to, a processor 601 and a memory 602. It will be appreciated by those skilled in the art that fig. 6 is merely an example of an electronic device 600 and is not intended to limit the electronic device 600, and may include more or fewer components than shown, or may combine certain components, or different components, e.g., an electronic device may also include an input-output device, a network access device, a bus, etc.
The processor 601 may be a central processing unit (Central Processing Unit, CPU) or other general purpose processor, digital signal processor (Digital Signal Processor, DSP), application specific integrated circuit (Application Specific Integrated Circuit, ASIC), field programmable gate array (Field-Programmable Gate Array, FPGA) or other programmable logic device, discrete gate or transistor logic device, discrete hardware components, or the like. A general purpose processor may be a microprocessor or the processor may be any conventional processor or the like.
The memory 602 may be an internal storage unit of the electronic device 600, for example, a hard disk or a memory of the electronic device 600. The memory 602 may also be an external storage device of the electronic device 600, for example, a plug-in hard disk, a Smart Media Card (SMC), a Secure Digital (SD) Card, a Flash Card (Flash Card) or the like, which are provided on the electronic device 600. Further, the memory 602 may also include both internal and external storage units of the electronic device 600. The memory 602 is used to store computer programs and other programs and data required by the electronic device. The memory 602 may also be used to temporarily store data that has been output or is to be output.
It will be apparent to those skilled in the art that, for convenience and brevity of description, only the above-described division of the functional units and modules is illustrated, and in practical application, the above-described functional distribution may be performed by different functional units and modules according to needs, i.e. the internal structure of the apparatus is divided into different functional units or modules to perform all or part of the above-described functions. The functional units and modules in the embodiment may be integrated in one processing unit, or each unit may exist alone physically, or two or more units may be integrated in one unit, where the integrated units may be implemented in a form of hardware or a form of a software functional unit. In addition, the specific names of the functional units and modules are only for distinguishing from each other, and are not used for limiting the protection scope of the present application. The specific working process of the units and modules in the above system may refer to the corresponding process in the foregoing method embodiment, which is not described herein again.
In the foregoing embodiments, the descriptions of the embodiments are emphasized, and in part, not described or illustrated in any particular embodiment, reference is made to the related descriptions of other embodiments.
Those of ordinary skill in the art will appreciate that the various illustrative elements and algorithm steps described in connection with the embodiments disclosed herein may be implemented as electronic hardware, or combinations of computer software and electronic hardware. Whether such functionality is implemented as hardware or software depends upon the particular application and design constraints imposed on the solution. Skilled artisans may implement the described functionality in varying ways for each particular application, but such implementation decisions should not be interpreted as causing a departure from the scope of the present disclosure.
In the embodiments provided in the present disclosure, it should be understood that the disclosed apparatus/electronic device and method may be implemented in other manners. For example, the apparatus/electronic device embodiments described above are merely illustrative, e.g., the division of modules or elements is merely a logical functional division, and there may be additional divisions of actual implementations, multiple elements or components may be combined or integrated into another system, or some features may be omitted, or not performed. Alternatively, the coupling or direct coupling or communication connection shown or discussed may be an indirect coupling or communication connection via interfaces, devices or units, which may be in electrical, mechanical or other forms.
The units described as separate units may or may not be physically separate, and units shown as units may or may not be physical units, may be located in one place, or may be distributed over a plurality of network units. Some or all of the units may be selected according to actual needs to achieve the purpose of the solution of this embodiment.
In addition, each functional unit in each embodiment of the present disclosure may be integrated in one processing unit, or each unit may exist alone physically, or two or more units may be integrated in one unit. The integrated units may be implemented in hardware or in software functional units.
The integrated modules/units, if implemented in the form of software functional units and sold or used as stand-alone products, may be stored in a computer readable storage medium. Based on such understanding, the present disclosure may implement all or part of the flow of the method of the above-described embodiments, or may be implemented by a computer program to instruct related hardware, and the computer program may be stored in a computer readable storage medium, where the computer program, when executed by a processor, may implement the steps of the method embodiments described above. The computer program may comprise computer program code, which may be in source code form, object code form, executable file or in some intermediate form, etc. The computer readable medium may include: any entity or device capable of carrying computer program code, a recording medium, a U disk, a removable hard disk, a magnetic disk, an optical disk, a computer Memory, a Read-Only Memory (ROM), a random access Memory (Random Access Memory, RAM), an electrical carrier signal, a telecommunications signal, a software distribution medium, and so forth. It should be noted that the content of the computer readable medium can be appropriately increased or decreased according to the requirements of the jurisdiction's jurisdiction and the patent practice, for example, in some jurisdictions, the computer readable medium does not include electrical carrier signals and telecommunication signals according to the jurisdiction and the patent practice.
The above embodiments are merely for illustrating the technical solution of the present disclosure, and are not limiting thereof; although the present disclosure has been described in detail with reference to the foregoing embodiments, it should be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the disclosure, and are intended to be included in the scope of the present disclosure.
Claims (8)
1. The equipment inspection method based on data driving is characterized by comprising the following steps:
step one, a patrol task request is established, and a task work order is generated according to the patrol task request, wherein the patrol task request is generated manually by a patrol dispatcher or automatically by a preset program;
step two, matching corresponding receiver in a preset receiver library according to the task work order;
step three, generating a corresponding routing inspection route based on the task work order and the single person receiving information;
pushing the task work order and the inspection route to a single receiving terminal so that the single receiving person performs inspection operation according to the task work order and the inspection route;
And fifthly, acquiring the inspection information of the receiver in real time and uploading the inspection information to a preset service database.
2. The data-driven equipment inspection method according to claim 1, further comprising:
based on the inspection information acquired in real time in the preset service database, calculating to obtain an alarm value, and generating a prompt message when judging that the alarm value is larger than a preset alarm threshold value, wherein the prompt message is used for prompting an inspection dispatcher whether abnormal conditions exist in inspection equipment;
and the patrol dispatcher sends an alarm and a processing instruction to the single-person receiving terminal according to the prompt information, so that the patrol task of the single person receiving is ensured to be completed.
3. The method of claim 2, wherein in the first step, generating a task work order according to the inspection task request comprises the steps of:
acquiring equipment information to be inspected, client information and task time nodes in the inspection task request;
searching and determining corresponding inspection items, inspection tools, equipment positions, equipment maintenance information and operation and maintenance contract information in a preset service database according to the equipment information to be inspected and the client information, wherein the operation and maintenance contract information at least comprises contract effective starting and ending time, associated equipment and a task plan, and the task plan at least comprises inspection periods and inspection contents;
And generating a task work order based on the inspection item, the inspection tool, the equipment maintenance information, the operation and maintenance contract information and the task time node.
4. A method for inspecting equipment based on data driving according to claim 3, wherein in the second step, the step of matching the corresponding receiver in the preset receiver library comprises the following steps:
acquiring the numerical values of characteristic elements corresponding to the task work orders by all the receiver persons in a preset receiver person library, wherein the characteristic elements comprise the fit degree of the receiver person in the professional field, the type inspection experience of equipment to be inspected, the available time and the space distance between the equipment to be inspected;
based on the numerical values of the characteristic elements, matching and grading the characteristic elements by utilizing the dispersion and equidistant principles of the numerical values;
determining a matching grade corresponding to each single characteristic element according to the numerical value of the characteristic element, and obtaining a characteristic matching value based on the matching grade corresponding to the characteristic element;
based on the characteristic matching value corresponding to the characteristic element and the corresponding characteristic element weight coefficient, a matching model is established, and a matching total value is obtained through calculation;
sorting the total matching values from big to small to generate a single matching table;
And determining that the previous one or more order receiving persons in the order receiving matching list are the order receiving persons of the task work orders according to the task work orders.
5. The method for inspecting equipment based on data driving according to claim 4, wherein the matching model is solved by establishing a plurality of weight relations between characteristic values and the to-be-inspected person and combining different algorithms, so as to improve the matching precision of the task work order and the to-be-inspected person, and the corresponding function of the matching model is as follows:
wherein f (x) is the total matching value corresponding to the job ticket by the receiver and x 1 、x 2 、x 3 、x 4 The corresponding characteristic matching values of the fit degree of the special field of the person, the inspection experience of the type of the equipment to be inspected, the available time and the space distance of the equipment to be inspected are respectively a, b, c, d, and the corresponding characteristic element weight coefficients of the fit degree of the special field of the person, the inspection experience of the type of the equipment to be inspected, the available time and the space distance of the equipment to be inspected are respectively obtained.
6. The method for inspecting equipment based on data driving according to claim 5, wherein in the third step, generating a corresponding inspection route based on the task work order and order taker information comprises the following steps:
acquiring position information of all equipment to be inspected, task time nodes corresponding to the equipment to be inspected and the single person receiving position information according to the task work order and the single person receiving information;
Based on the position information of all the equipment to be inspected, the task time node corresponding to the equipment to be inspected and the single person position information, a dynamic planning model is established;
calculating an optimal route through a dynamic programming model, and determining the optimal route as a routing inspection route;
uploading the inspection line to an electronic map.
7. The method for inspecting equipment based on data driving according to claim 6, wherein the dynamic programming model achieves balance between solving global optimal solution and maintaining computing efficiency by establishing optimal structural properties between recursive relation and consideration sub-problems, so as to realize optimal programming of multi-equipment inspection route, and the functions corresponding to the dynamic programming model are:
wherein f (S, u) is the shortest time from the equipment in the set S to the equipment u, V is the equipment set, S is the equipment set which is currently inspected, u is the equipment which is currently located, V is the next accessed equipment, wv, u represents the shortest time from u to V, T u Indicating the time required for the inspection device u.
8. A data-driven based equipment inspection device, wherein the device applies the data-driven based equipment inspection method according to any one of claims 1 to 7, the device comprising:
The data storage module is used for storing customer information and operation and maintenance contract information corresponding to the unique customer ID, and the inspection items, the inspection tools, the equipment positions and the equipment maintenance information of the equipment to be inspected in different types, and providing the capability of collecting and storing real-time information in the inspection operation process so as to archive the inspection information;
the building module is used for building a patrol task request;
the generating module is used for generating a task work order according to the inspection task request;
the matching module is used for matching corresponding receiver in a preset receiver library according to the task work order;
the planning module is used for generating a corresponding routing inspection route based on the task work order and the order taker information;
the interaction module is used for pushing the task work order and the inspection route to a single receiving terminal so that the single receiving terminal can conduct inspection operation according to the task work order and the inspection route; acquiring the inspection information of the receiving person in real time and uploading the inspection information to a preset service database; the patrol dispatcher sends an alarm and a processing instruction to the receiving person;
and the alarm module is used for calculating an alarm value according to the inspection information acquired in real time in the preset service database when a person is connected to carry out inspection operation, and generating first prompt information when the alarm value is judged to be larger than a preset alarm threshold value, wherein the first prompt information is used for prompting an inspection dispatcher to inspect that abnormal conditions exist in equipment.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310945875.8A CN117236920A (en) | 2023-07-31 | 2023-07-31 | Equipment inspection method and device based on data driving |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310945875.8A CN117236920A (en) | 2023-07-31 | 2023-07-31 | Equipment inspection method and device based on data driving |
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| CN117236920A true CN117236920A (en) | 2023-12-15 |
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| CN202310945875.8A Pending CN117236920A (en) | 2023-07-31 | 2023-07-31 | Equipment inspection method and device based on data driving |
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| CN (1) | CN117236920A (en) |
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