CN116882640A - Task site determining method and device - Google Patents

Task site determining method and device Download PDF

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CN116882640A
CN116882640A CN202310407343.9A CN202310407343A CN116882640A CN 116882640 A CN116882640 A CN 116882640A CN 202310407343 A CN202310407343 A CN 202310407343A CN 116882640 A CN116882640 A CN 116882640A
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task
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请求不公布姓名
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Tianyun Rongchuang Data Science & Technology Beijing Co ltd
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Abstract

The disclosure relates to a task site determining method and device, and particularly relates to the field of site resource scheduling. Comprising the following steps: displaying a site scheduling processing interface, the site scheduling processing interface comprising: the function component column comprises a plurality of function components, and each function component corresponds to one processing strategy; responding to the selection input of a user for at least one component in the functional component column, acquiring first site resource data and first job task data, and determining a scheduling processing strategy for the first site resource data and the first job task data; based on the rank Cheng Celve, the first site resource data and the first job task data, site scheduling result information is determined, and the scheduling result information is displayed, where the site scheduling result information includes: and matching information of the sites in the first site resource data and the tasks in the first job task data. The present disclosure implements a venue for determining job task execution.

Description

Task site determining method and device
Technical Field
The disclosure relates to the field of site resource scheduling, and in particular relates to a task site determining method and device.
Background
In some development engineering projects, various production facilities and land construction of land modularized factories are required, and the construction is completed and transported to a target construction site for installation. When building, a manager needs to manually arrange reasonable sites for building tasks, and the current site scheduling adopts a manual scheduling mode, and determines that the efficiency and reliability of the task sites are low by relying on experience and rough estimation.
Disclosure of Invention
In order to solve the above technical problems or at least partially solve the above technical problems, the present disclosure provides a task site determining method and apparatus, which determine a scheduling processing policy of first site resource data and first job task data, and determine site scheduling result information based on the scheduling processing policy, so that a site and a task can be automatically matched and a task building position is determined, and efficiency and reliability of determining a task site are improved.
In order to achieve the above object, the technical solution provided by the embodiments of the present disclosure is as follows:
in a first aspect, a task site determining method is provided, including:
displaying a site scheduling processing interface, the site scheduling processing interface comprising: the function component column comprises a plurality of function components, and each function component corresponds to a processing strategy;
responding to selection input of a user for at least one component in a functional component column, acquiring first site resource data and first job task data, and determining a scheduling processing strategy for the first site resource data and the first job task data, wherein the scheduling processing strategy comprises a processing strategy corresponding to the at least one component;
Based on the rank Cheng Celve, the first site resource data and the first job task data, site scheduling result information is determined, and the scheduling result information is displayed, wherein the site scheduling result information comprises: and matching information of the sites in the first site resource data and the tasks in the first job task data.
In a second aspect, there is provided a task place determination device including:
the display module is used for displaying a site scheduling processing interface, and the site scheduling processing interface comprises: the function component column comprises a plurality of function components, and each function component corresponds to a processing strategy;
the strategy determining module is used for responding to the selection input of a user for at least one component in the functional component column, acquiring first site resource data and first job task data, and determining a scheduling processing strategy for the first site resource data and the first job task data, wherein the scheduling processing strategy comprises a processing strategy corresponding to the at least one component;
the scheduling determining module is configured to determine, based on the rank Cheng Celve, the first site resource data and the first job task data, site scheduling result information, and display the scheduling result information, where the site scheduling result information includes: and matching information of the sites in the first site resource data and the tasks in the first job task data.
In a third aspect, there is provided an electronic device comprising: a processor, a memory and a computer program stored on the memory and executable on the processor, which when executed by the processor implements the task site determination method according to the first aspect or any of its alternative embodiments.
In a fourth aspect, there is provided a computer-readable storage medium comprising: the computer readable storage medium has stored thereon a computer program which, when executed by a processor, implements a task site determination method as described in the first aspect or any optional implementation thereof.
According to the task site determining method provided by the embodiment of the disclosure, the site processing interface is displayed, the first site resource data and the first job task data are obtained in response to the selection input of a user for at least one component in the functional component column, the scheduling processing strategy for the first site resource data and the first job task data is determined, the site scheduling result information is automatically determined based on the scheduling Cheng Celve, the first site resource data and the first job task data, and the scheduling result information is displayed on the site processing interface.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the disclosure and together with the description, serve to explain the principles of the disclosure.
In order to more clearly illustrate the embodiments of the present disclosure or the solutions in the prior art, the drawings that are required for the description of the embodiments or the prior art will be briefly described below, and it will be obvious to those skilled in the art that other drawings can be obtained from these drawings without inventive effort.
FIG. 1 is a flowchart of a task site determination method provided in an embodiment of the present disclosure;
FIG. 2 is a schematic diagram of a field scheduling processing interface according to an embodiment of the disclosure;
FIG. 3 is a schematic diagram of a configuration bar provided by an embodiment of the present disclosure;
FIG. 4 is a schematic diagram of a processing flow corresponding to a scheduling processing policy according to an embodiment of the disclosure;
FIG. 5 is a schematic diagram of an operation state of a corresponding processing policy of a database component according to an embodiment of the disclosure;
FIG. 6 is a schematic view of a venue type according to an embodiment of the present disclosure;
FIG. 7 is a flow chart for establishing a mixed integer linear program provided in an embodiment of the present disclosure;
FIG. 8 is a schematic diagram of a time conflicting task provided in an embodiment of the present disclosure;
fig. 9 is a schematic diagram of a task site determining apparatus according to an embodiment of the present disclosure.
Detailed Description
In order that the above objects, features and advantages of the present disclosure may be more clearly understood, a further description of aspects of the present disclosure will be provided below. It should be noted that, without conflict, the embodiments of the present disclosure and features in the embodiments may be combined with each other.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present disclosure, but the present disclosure may be practiced otherwise than as described herein; it will be apparent that the embodiments in the specification are only some, but not all, embodiments of the disclosure.
Offshore oil and gas field production facilities such as jackets and blocks and land construction of land modular factories are required to be carried out in offshore oil and gas development engineering construction projects, and the offshore oil and gas field production facilities are transported to offshore construction sites for offshore installation after land construction is completed. The setting to be installed in the embodiment of the disclosure may be collectively referred to as a single body, and the land construction of the single body needs to be matched with the sites meeting the requirements of bearing capacity and length and width, and in view of the different site scale and bearing capacity of each port, the manager needs to discharge the schedule according to the bearing capacity of the sites and the information such as the construction time of the single body, so as to ensure that each site can normally, stably and efficiently run, and simultaneously ensure the lowest cost. At present, a manual scheduling mode is adopted for site scheduling, and the problems of long scheduling period, resource waste, task conflict and the like exist depending on experience and rough estimation. The single building operation is planned purely by a manual experience method, so that the current requirements cannot be met, and the scheduling of the site resources can be planned more reasonably and effectively, so that the utilization rate of the site resources and the accuracy of the scheduling plan can be greatly improved, and the single building operation can be rapidly and effectively rescheduled, which is a problem to be solved urgently. Currently, manually scheduled sites are used in the site building process, rely on experience and rough calculations, and are not necessarily the best-matching sites for task execution, and there may be time conflicts in manually scheduled sites for each task.
In order to solve the above-mentioned problems, the embodiments of the present disclosure provide a task site determining method and apparatus, by displaying a site processing interface, in response to a user's selection input for at least one component in a function component column, acquiring first site resource data and first job task data, determining a scheduling processing policy for the first site resource data and the first job task data, automatically determining site scheduling result information based on the scheduling Cheng Celve, the first site resource data and the first job task data, and displaying the scheduling result information on the site processing interface.
Fig. 1 is a flowchart of a task site determining method according to an embodiment of the present disclosure.
As shown in fig. 1, the task site determination method includes, but is not limited to, the following steps:
101. displaying a site scheduling processing interface.
In some embodiments, the floor scheduling processing interface includes a function component bar, where the function component bar includes a plurality of function components, each function component corresponding to a processing policy.
In some embodiments, the plurality of functional components in the functional component column may include: at least one of an input/output component, a statistical analysis component, a data integration/sampling component, a data cleaning component, and a site scheduling component.
Wherein, the input output subassembly includes: at least one of the database reading component and the database writing component is used for reading the first site resource data and the first job task data from the database, and the processing strategy corresponding to the database writing component is used for writing the data corresponding to the determined site scheduling result information into the database based on the scheduling processing strategy and the first site resource data and the first job task data.
The statistical analysis component comprises: the system comprises at least one of a numerical value statistics component, a character string statistics component, a null value statistics component and a histogram component, wherein the processing strategies corresponding to the components in the data statistics analysis component are used for classifying, counting and the like of different types of data in first site resource data and first job task data in a database.
The data integration/sampling component includes: the system comprises a data splicing component (join component), a joint component (unit component) and at least one of a structural query merging component (SQL merging component), wherein a processing strategy corresponding to the join component is used for carrying out transverse association on first site resource data in a database and heterogeneous data in first job task data, a processing strategy corresponding to the unit component is used for carrying out longitudinal association on the first site resource data in the database and data corresponding to the first job task data, and a processing strategy corresponding to the SQL merging component is used for carrying out query merging processing on the first site resource data and the first job task data in the database.
The data cleaning assembly includes: the system comprises at least one of a data column filtering component, a data row filtering component, a data column renaming component and a missing value interpolating component, wherein the processing strategies corresponding to the data column filtering component and the data row filtering component in the data cleaning component are used for screening rows and columns of data in a data table corresponding to first site resource data and first operation task data in a database, the data required by the current processing strategies are selected, the processing strategies corresponding to the renaming component are used for renaming the screened first site resource data and first operation task data, and the strategies corresponding to the missing value interpolating component are used for complementarily inserting the missing data in the first site data resource and the first operation task data into the corresponding database.
The venue schedule assembly includes: and the field scheduling component is used for performing algorithm processing by using the first field resource data and the first job task data to obtain field scheduling result information.
In the above embodiment, the user may select the functional components required by the site scheduling from the functional component column, so as to implement a scheduling processing policy for the processing site scheduling based on the processing policy corresponding to the selected functional components.
In some embodiments, the venue schedule processing interface further comprises a canvas bar. Wherein the canvas column is used to display the process flow of the scheduling processing strategy.
In some embodiments, a page zoom function may be supported in the canvas bar, as well as a function of saving a flow corresponding to the currently displayed scheduling processing policy as a picture.
In the above embodiment, the processing flow corresponding to the scheduling processing policy determined based on the user is displayed in the canvas column, so that the user can clearly and intuitively know the overall execution condition of the processing flow corresponding to the scheduling processing policy in the field scheduling process.
In some embodiments, in response to a configuration input for a configuration item of at least one component, displaying configuration parameters of the at least one component in a display area corresponding to the configuration item of the at least one component; and acquiring the first site resource data and the first job task data based on the configuration parameters of at least one component, namely, determining the processing strategy corresponding to the component by carrying out parameter configuration on the functional component, thereby realizing the acquisition of the first site resource data and the first job task data by using the processing strategy corresponding to the parameter-configured component.
In some embodiments, the configuration parameters of each functional component may be set individually or may be set in batch, where the setting may be: at least one of data input standard, display mode of output data and operation parameters.
Exemplary, fig. 2 is a schematic diagram of a site scheduling processing interface according to an embodiment of the disclosure. The site scheduling processing interface in fig. 2 includes a function field 201, a canvas field 202, and a configuration field 203, where the function field 201 includes an input/output component, a statistics analysis component, a data integration component, a data cleaning component, and an optimization algorithm component.
In the above embodiment, the site scheduling policy is determined through the visualized operation, so that the user can clearly understand the processing procedure of site scheduling at the visualized interface, and can set the processing procedure of site scheduling in a self-defined manner, thereby improving the man-machine interaction capability.
Fig. 3 is a schematic diagram of a configuration bar according to an embodiment of the disclosure;
in setting configuration parameters for a site scheduling component, as shown in fig. 3, the configuration column displays each configuration parameter to be configured, including: outputting the batch number of the planned version, the number of constraint conditions, calculating the accurate position, the maximum calculation time limit (unit seconds), calculating the parallelism setting and the like. The method can respond to the content input by a user aiming at each configuration parameter to set a planned version batch number, the number of constraint conditions, calculate a precise position, maximum calculation time limit and calculation parallelism, display the configuration parameters corresponding to the field scheduling component in a configuration column, and limit the output of the field scheduling result information through the configuration parameters.
102. And responding to the selection input of a user for at least one component in the functional component column, acquiring first site resource data and first job task data, and determining a scheduling processing strategy for the first site resource data and the first job task data.
In some embodiments, a scheduling policy for the first site resource data and the first job task data is determined based on configuration parameters of at least one component and connection relationships of each of the at least one component with other components.
In some embodiments, the user selects the required functional components in the currently displayed site scheduling processing interface in a dragging mode, displays the functional components in a canvas field area, and configures parameters for the functional components.
In some embodiments, after the user selects at least one component in the function bar, the user determines the connection relationship between each component and the other components by setting a connection input.
By way of example, the connection input may be a flow direction of the set scheduling policy process data, the output of the previous functional component being the input of the next functional component, from which connection input the connection relationship between each component and the other components can be determined.
In some embodiments, after determining the at least one component, and determining the configuration parameters of the at least one component and the connection relationships of each component to other components, the at least one component after the configuration parameters is connected according to the connection relationships, and the processing flow of the scheduling policy for the first site resource data and the first job task data is displayed in the canvas column. The process flow is displayed and executed on the canvas in the form of a directed acyclic graph, wherein each node of the directed acyclic graph is each component, and the connection relationship between each node is the connection relationship between each component.
Fig. 4 is a schematic diagram of a processing flow corresponding to a scheduling processing policy according to an embodiment of the disclosure. In fig. 4, in the processing flow corresponding to the scheduling processing policy, the components of the processing flow corresponding to the scheduling processing policy include three read database components, four data column filtering components, 2 data splicing components, two data deduplication components, 4 query column changing components, 2 type changing components, 1 site scheduling component and 1 write-out data component, and the components are connected by connecting lines to determine the processing flow corresponding to the scheduling processing policy of the site. The data column filtering component is connected with the data column splicing component, the data splicing component is connected with the data de-duplication component, the data de-duplication component is connected with the query column changing component, the query column changing component is connected with the query column changing component and the type conversion component, the field scheduling component is connected with the type changing component and the read field information reading database component, the field scheduling component obtains the transmitted field scheduling result information, and the written data component outputs the field scheduling result information. Wherein, the field scheduling result information is displayed in the form of a field wide table in the embodiment of the disclosure. The broad table is a database table with a relatively large number of fields, and generally refers to a database table with related indexes, dimensions and attributes of a service theme associated together.
In the above embodiment, during the site scheduling process, the user sets the connection relationship between the components through the user definition, so as to meet the user definition requirement, and sets the site scheduling processing policy desired by the user, so as to determine the site scheduling result by using the processing policy later.
In some embodiments, configuration parameters of at least one component, and connection relationships of each component with other components of the at least one component, and a scheduling processing policy for the first site resource data and the first job task data are correspondingly stored, so that a user can directly process the first site scheduling data and the first job task data by using the scheduling processing policy. Or when the scheduling processing strategy is used later, the scheduling processing strategy is optimized and modified.
In some embodiments, the scheduling policy for the first site resource data and the first job task data is determined, and at the same time, an operating state of a target policy in the scheduling processing policy is determined, where the target policy is a processing policy corresponding to a target component in the at least one component. The identification information of the target component and the running state associated with the identification information of the target component are displayed in the configuration field. That is, by acquiring the running state of the processing policy corresponding to the target component participating in the scheduling processing policy and visually displaying the running state of the target policy corresponding to the target component, the information of the target component and the like in the configuration bar, the user can intuitively see the whole processing process corresponding to the site scheduling policy.
103. An exemplary embodiment of a method for processing a read database component according to the present disclosure is shown in fig. 5, in which fig. 5 (a) is a schematic diagram of a processing flow of a scheduling policy, fig. 5 (a) includes two read database components, two data column filtering components, a data row filtering component, and a join component, a right circular icon of the right read database component in fig. 5 (a) represents the operation state of the processing policy corresponding to the component, and when the icon on the right of the custom component is icon 501, the operation of the component is completed. When the icon on the right of the custom component is icon 502, it represents that the corresponding processing policy of the component is in an ongoing state. Fig. 5 (b) is a view showing operation status information of the processing policy corresponding to the right-side reading database component in fig. 5 (a) in the configuration column, where the information shown in the status information includes: the name of the read database component and the use of the read database component, the current node ID of the read database component and the operation result of the corresponding strategy of the definition read component are expressed by 'completion', the help file, the starting execution time and the execution ending time of the corresponding processing strategy of the read database component, the execution time of the component and the like. As shown in fig. 5, the "using sparkdata frame reader to read data" is a text description of a usage method corresponding to the read database component, "27a585e3-1f75-ce12-0d52-9ec1f8049878" indicates content corresponding to a node ID of the read database component, "Mar17,2023 5:16:08PM" indicates a specific start execution time of a processing policy corresponding to the read database component, "Mar17,2023 5:16:15pm" indicates a specific execution end time of a processing policy corresponding to the read database component, and "6.489seconds" indicates a specific execution time of the read database component.
103. Based on the rank Cheng Celve, the first site resource data and the first job task data, site scheduling result information is determined, and the scheduling result information is displayed.
In some embodiments, in response to a user selection input for at least one component in the functional component bar, wherein the data processing policy corresponding to the at least one component comprises: data processing policies and scheduling policies. Based on a data processing strategy, the method is used for respectively carrying out data processing on the first site resource data and the first job task data so as to obtain second site resource data and second job task data; and determining site scheduling result information based on the scheduling policy, the second site resource data and the second job task data.
In the above embodiment, the scheduling processing policy of the processing site scheduling is divided into the data processing policy and the scheduling policy, so that the scheduling processing policy is simplified, and the scheduling processing policy logic is clearer, and the scheduling processing flow is easier to control.
In some embodiments, the second site resource data obtained after processing the first site resource data based on the data processing policy includes: at least one of site load capacity, site size, site type.
The site bearing capacity, namely the bearing capacity of the site, refers to the pressure and/or weight of tasks which can be borne by the site, and the larger the contact area between the monomer and the ground is, the smaller the pressure is. That is, the maximum pressure and/or weight that the site can withstand the task monomers is determined by the site carrying capacity, crushing of the site is prevented, and how large the equipment can be built by the site size is determined.
In some embodiments, the second job task data obtained after processing the first job task data based on the data processing policy includes: the method comprises the steps of at least one of task time information, the size of a monomer corresponding to a task, the weight of the monomer corresponding to the task, the bearing capacity required by the monomer corresponding to the task, an expected place corresponding to the task, the installation position corresponding to the task, the distance between each place and the construction unit price of the monomer corresponding to the task in each place.
And determining whether the expected field of the task can bear the task or not according to the bearing capacity required by the monomer corresponding to the task. The construction unit price of the monomer corresponding to the task in each place refers to the price corresponding to the monomer type of unit mass in the task in the process of manufacturing and installing the monomer in the corresponding task, and the unit price of different places for different monomer types is different. Illustratively, the monomers are of different types, such as jackets, blocks, and for each type of monomer, the site has a corresponding unit price.
The type of the field can be a slideway or a common field, when the monomer corresponding to the task is built on the slideway, the monomer corresponding to the task can only move longitudinally along the slideway, and the width of the monomer corresponding to the task can exceed the width of the slideway. When the single body corresponding to the task is built on the common field, the single body can move towards any direction, but the length and the width of the single body corresponding to the task are required to be smaller than the range of the common field.
For example, in a development project construction scenario of offshore oil, gas, etc., the equipment construction site may be a skid or a general site.
Exemplary, fig. 6 is a schematic view of a site type provided by an embodiment of the disclosure, as shown in fig. 6, including: a skid 601 and a common venue 602. Wherein, two single bodies are arranged on the slide rail 601, wherein, the single bodies 203 are arranged on the slide rail 201, and the single bodies can only move longitudinally (namely, the length direction of the slide rail 601) when being built on the slide rail; the general site 602 has three units, and the units can be moved in any direction when being built on the general site. Dock 604 is shown in fig. 6 for transferring a built unit, which may be moved to dock 604 after the unit is built and transported to the installation site by ship.
In some embodiments, the site scheduling result information is determined based on an operational orchestration optimization solver based on the second site resource data and the second job task data, wherein the operational orchestration optimization solver determines the site scheduling result information by building a hybrid linear programming model.
Illustratively, FIG. 7 is a flow chart for establishing a mixed integer linear program provided in an embodiment of the present disclosure;
as shown in fig. 7, the process of building a hybrid positive linear programming model may include, but is not limited to, the steps of:
701. and establishing an initialization model.
In some embodiments, a model is initialized, and an operation optimization tool package is imported in the model of the initialized model, wherein the operation optimization tool package is a disclosed mathematical modeling and optimization tool package for solving linear optimization, integer optimization and constraint optimization problems, and comprises an operation optimization solver.
702. Boolean variables and space variables are set.
In some embodiments, the second site resource data may be represented by F. The second job task data is denoted by T.
In some embodiments, after initializing the model, the 0-1 integer variable C is set ij The value ranges are 0 and 1, and represent task T j Whether or not to site F i And (3) finishing. Setting interval variable W ij And L ij ，W ij Left with placed abscissa origin ij Endpoint right ij And task T j Width of (2) j ，L ij An ordinate starting point bottom containing a placement ij Endpoint top ij And task T j Length of (2) j Representing task T j Site F i An upper occupied abscissa range and an ordinate range. left (left) ij And right ij More than or equal to the field F i X1, the lower left-hand corner abscissa of (2) i Small, smallAt or equal to site F i Upper right hand abscissa x2 i At the same time right ij -left ij Equal to width j 。bottom ij And top ij More than or equal to the field F i Lower left vertical y1 of (2) i Less than or equal to the field F i Upper right-hand ordinate y2 of (2) i At the same time top ij -bottom ij Equal to length j . Where i is the site number and j is the task number. That is, variables in the sites are set, and an operations optimization solver is used to solve the variables to determine where each task is performed and where in the site the monomer to which the task corresponds.
703. Constraints are added to the model.
In some embodiments, the constraints are site resource constraints required to participate in the computation in the operation of the optimization solver solution process.
Wherein the constraints of the operational optimization solver include, but are not limited to, at least one of the following:
(1) The bearing capacity required by the monomer corresponding to the task is smaller than or equal to the site bearing capacity;
(2) The size of the monomer corresponding to the task is smaller than or equal to the size of the field, and the size comprises the length and the width;
the above (1) and (2) are hard condition constraints.
In some embodiments, the specific constraint that the required bearing capacity of the monomer corresponding to the task is less than or equal to the site bearing capacity is expressed as: when the length of the site resource is l (F i ) Less than the length of the task l (T j ) Or site resource F i Is a carrier of the bearing capacity p (F) i ) Less than task T j Required bearing capacity p (T j ) When 0-1 integer variable C ij Equal to 0, i.e. task T j Cannot be arranged at site F i And (3) upper part.
C ij ＝0，if l(F i )＜l(T j )or p(F i )＜p(T j )，1≤i≤m，1≤j≤n (1)
M in the above (1) is the total number of sites, and n is the total number of tasks. C (C) ij I, j have already been explained in step 702 above, and are not described here in detail.
In some embodiments, the dimensions of the monomers corresponding to the task being less than or equal to the dimensions of the venue are specifically explained as: when the field type is a slideway, the length of the monomer corresponding to the task needs to be smaller than the length of the slideway, and the width of the monomer can exceed the width of the slideway. When the field type is the common field, the length and the width of the monomer corresponding to the task need to be smaller than the range of the common field.
In the above embodiments. When the load capacity and size of the site resource do not meet the demands of the task, the task cannot be scheduled on the site.
(3) Each task corresponds to a place;
the above (3) is a unique site constraint, limiting that one task cannot be performed at multiple sites.
In some embodiments, each task corresponds to a site, that is, each task job is assigned at most one site resource, expressed by variables:
in the above (2), n represents the total number of tasks, and m represents the total number of sites.Meaning that tasks are performed at most one of any of the sites.
(4) Tasks in the same field are not overlapped in space when time is overlapped;
in some embodiments, the constraint that the same site does not overlap spatially when overlapping in time is performed on the premise that there are time conflicting tasks for the same site.
Wherein. The tasks with time conflict are that the set T of all job tasks is ordered according to the construction ending time, the set U is empty, and each task T j Aggregating other tasks F i In (i is not equal to j) the construction start time S i Less than T j At the end of constructionInterval E j Task number of (1) to obtain the task T j And adding a task number combination with time conflict into the set U, and removing the combination with the inclusion relation in the set U to obtain a final task set U with time conflict.
Exemplary, fig. 8 is a schematic diagram of a time conflict task provided in an embodiment of the disclosure, as shown in fig. 8, including a task 801, a task 802, a task 803, and a task 804.
Wherein, for task 801, the construction start time is S 1 The construction end time is E 1 For task 801, task 802 and task 803 both have a time conflict with task 801, where the construction start time of task 802 is S 2 Task 803 has a construction start time of S 3 And S is 2 、S 3 All later than the construction end time E of task 801 1 The task number combination with time conflict is [801, 802, 803]Add set U. For task 802, the task number combination with time conflict is [802, 803 ]]Add set U. For task 803, the task number combination with time conflict is [803, 804]Add set U. Removing set U has a combination of containment relationships, e.g. [802, 803]Is included in [401, 402, 403 ]]Remove [802, 803 ]]Obtaining the aggregate of [801, 802, 803 ]]，[803，804]]The elements in the set are denoted by S. That is, tasks with conflicting construction times are found out in a set in the above manner.
In some embodiments, for a set of conflicting tasks U, when the site type is a slideway, for tasks in the set U for which there is a time conflict, e.g., task number j 1 And j 2 To make the space non-overlapping constraint condition of the tasks in the same place when time overlapping is satisfied, namely to make the tasks in the slideway F i The upper occupied ordinate ranges do not overlap in pairs. The specific variables are expressed as:
in the above (3)Indicated on the slideway F i Task T j1 Is>And task T j2 Is>The positions are not overlapped, and are added with>Represent arbitrary task number j 1 Belongs to S, wherein S is an element in a U set.
In some embodiments, for a set of tasks U where there is a conflict, when the site type is a common site, for tasks in the set U where there is a time conflict, e.g., task number j 1 And j 2 The task in the same place is to make the space non-overlapping constraint condition be satisfied when the tasks overlap in time, namely the task is to make the task in the common place F i The upper occupied abscissa and ordinate ranges do not overlap each other. The specific variables are expressed as:
in the above (4)Representing task j 1 Is +.>And task j 2 Is +.>The location ranges do not overlap and task j 1 Is>And task j 2 Is +.>The location ranges do not overlap. In a common field F i Task T j1 Is>And task T j2 Is>The positions do not overlap and the ordinate range +. >And ordinate range>The positions do not overlap.
In the above embodiment, the space is not constrained by overlapping when the time is overlapped, and when the field type is a slide, the vertical coordinate ranges occupied by the tasks on the slide are not overlapped two by two for the tasks with time conflict; when the field type is a common field, for tasks with time conflict, the abscissa range and the ordinate range occupied by the tasks on the common field are not overlapped in pairs.
(5) When the site type is a track site, the earlier the task end time in the time-overlapped tasks is, the closer the position of the monomer corresponding to the task is to the outlet of the track site;
in some embodiments, the site resource F i When the type is a slideway, the task number j with time conflict in the set U is counted 1 And j 2 When task T j1 Construction end time E of (2) j1 Less than task T j2 Construction end time E of (2) j2 When task T j1 On the slideway F i The upper occupied ordinate starting point bottom ij1 Less than task T j2 On the slideway F i The upper occupied ordinate starting point bottom ij2 Tool for cleaning and cleaningThe volume variables are expressed as:
the bottom of (5) above ij1 ＜bottom ij2 Representing task T j1 On the slideway F i The ordinate starting point on is smaller than task T j2 On the slideway F i An upper occupied ordinate starting point.
In the above embodiment, in order to make the job with smaller construction end time for the job with time conflict when the site type is the slide, the ordinate starting point occupied on the slide is smaller than the ordinate starting point occupied on the slide for the job with larger construction end time. That is, if there is a time conflict between different tasks on the same slideway, the placing spaces between the tasks are not overlapped, and the earlier the task end time is, the earlier the monomer should be placed near the slideway site outlet.
Further, the above constraint may further include a condition shown in the following (6):
(6) The task state is the site location fixed constraint corresponding to the task when locked;
in some embodiments, when the task state j When 1, the task site location is locked, task T j Is a desired site F of (2) i Is occupied by lock, boolean variable C set in step 702 above ij Equal to 1, task T j Site F i Upper occupied abscissa start left ij Left lower-hand abscissa lock_x equal to task lock j The ordinate starting point bottom ij Lower left-hand ordinate lock_y equal to task lock j The specific variables are expressed as:
in the above embodiment, the constraint condition is set to provide a reference for determining the target site of the task, so that the target site of the task corresponding monomer and the position of the task corresponding monomer in the site can be more quickly matched according to the constraint condition.
704. Setting an optimization target.
In some embodiments, the setting of the optimization objective is setting an objective function of an operation optimization solver, where the objective function of the operation optimization solver is used to minimize a sum of prices of the sites in the site scheduling result information, and/or minimize a sum of distances from a single installation position corresponding to a task in the site scheduling result information to the site corresponding to the task, and the function expression is:
In the above (6), p ij For task T j Corresponding monomer type field resource F i Construction unit price of (i.e. site construction unit price) w j For task T j The weight of the corresponding target monomer, di j For task T j Corresponding installation position of target monomer to site resource F i Is a distance of (3). Wherein the construction unit price is set manually according to the actual situation.
705. And solving the variables.
In the above embodiment, the model is built through the above steps 701 to 705 to set variables and solve the variables based on the operation optimization solver to obtain the target site and the positions of the target monomers in the target site. Thereby achieving the purpose of matching the monomers corresponding to the tasks with the most resource-saving places.
In the above embodiment, after the second site resource data and the second job task data are acquired, a mixed integer linear programming model is established based on the operation optimization solver, site scheduling result information is determined according to the second site resource data and the second job task data, and the site scheduling result information is displayed in the canvas column. Therefore, the processing flow of site scheduling is set through visual operation in the equipment construction process, the most suitable execution sites of each task and the positions in the sites can be quickly matched based on the flow, and the matching result of the tasks and the sites is displayed on the visual interface.
Fig. 9 is a schematic diagram of a task site determining apparatus according to an embodiment of the present disclosure, where, as shown in fig. 9, the apparatus includes:
the display module 901 is configured to display a site scheduling processing interface, where the site scheduling processing interface includes: and the function component column group comprises a plurality of function components, and each function component corresponds to one processing strategy.
The policy determining module 902 is configured to obtain first site resource data and first job task data in response to a selection input of a user for at least one component in the functional component column, and determine a scheduling processing policy for the first site resource data and the first job task data, where the scheduling processing policy includes a processing policy corresponding to the at least one component.
A scheduling determining module 903, configured to determine, based on the rank Cheng Celve, the first site resource data and the first job task data, site scheduling result information, and display the scheduling result information, where the site scheduling result information includes: and matching information of the sites in the first site resource data and the tasks in the first job task data.
In some embodiments, the venue schedule processing interface further comprises: canvas bar, display module 901 is specifically used for: and displaying the processing flow corresponding to the scheduling processing strategy in the canvas column.
In some embodiments, the venue schedule processing interface further comprises: configuration bar, display module 901, specifically for: displaying a configuration item of the at least one component in the configuration bar in response to the selection input; responding to configuration input of configuration items of the at least one component, and displaying configuration parameters of the at least one component in a display area corresponding to the configuration items of the at least one component; and acquiring the first site resource data and the first job task data based on the configuration parameters of the at least one component.
In some embodiments, the display module 901 is further configured to: determining an operation state of a target strategy in the scheduling processing strategy, wherein the target strategy is a processing strategy corresponding to a target component in the at least one component; and displaying the identification information of the target component and the running state associated with the identification information of the target component in the configuration column.
In some embodiments, policy determination module 902 is specifically configured to: and determining a scheduling processing strategy aiming at the first site resource data and the first operation task data according to the configuration parameters of the at least one component and the connection relation between each component in the at least one component and other components.
In some embodiments, the processing policy corresponding to the at least one component includes: a data processing policy and a scheduling policy, a scheduling determination module 903, specifically configured to: based on a data processing strategy, respectively carrying out data processing on the first site resource data and the first job task data to obtain second site resource data and second job task data; and determining site scheduling result information based on the scheduling policy, the second site resource data and the second job task data.
In some embodiments, the schedule determination module 903 is specifically configured to: determining site scheduling result information based on an operation planning optimization solver according to the second site resource data and the second job task data; wherein the constraints of the operational optimization solver include at least one of:
the required bearing capacity of the monomer corresponding to the task is smaller than or equal to the site bearing capacity, each task corresponds to one site, the size of the monomer corresponding to the task is smaller than or equal to the site size, the space of the tasks in the same site is not overlapped when the tasks are overlapped in time, and the site position corresponding to the task is fixed when the task state is locked;
The objective function of the operation optimization solver is used for minimizing the sum of prices of the sites in the site scheduling result information and/or minimizing the sum of distances from the single installation positions corresponding to the tasks in the site scheduling result information to the sites corresponding to the tasks.
In some embodiments, the second venue resource data comprises: at least one of site load capacity, site size, site type.
The second job task data includes: the method comprises the steps of at least one of task time information, the size of a monomer corresponding to a task, the weight of the monomer corresponding to the task, the bearing capacity required by the monomer corresponding to the task, an expected place corresponding to the task, the installation position corresponding to the task, the distance between each place and the construction unit price of the monomer corresponding to the task in each place.
The present application also provides a computer-readable storage medium having a computer program stored thereon. The computer-readable storage medium may be included in the electronic device described in the above embodiment or may exist alone. The computer program, when executed by the processor, implements each process of the task site confirmation method, and can achieve the same technical effects, and for avoiding repetition, will not be described herein.
Based on the same inventive concept, the embodiments of the present application also provide a computer program product, which when run on a computer, causes the computing device to implement the method of running the applet provided in the above embodiments.
It will be appreciated by those skilled in the art that embodiments of the present application may be provided as a method, system, or computer program product. Accordingly, the present application may take the form of an entirely hardware embodiment, an entirely software embodiment or an embodiment combining software and hardware aspects. Furthermore, the present application may take the form of a computer program product embodied on one or more computer-usable storage media having computer-usable program code embodied therein.
The processor may be a central processing unit (Central Processing Unit, CPU), but may also be other general purpose processors, digital signal processors (Digital Signal Processor, DSP), application specific integrated circuits (Application Specific Integrated Circuit, ASIC), off-the-shelf programmable gate arrays (Field-Programmable Gate Array, FPGA) or other programmable logic devices, discrete gate or transistor logic devices, 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 may include volatile memory in a computer-readable medium, random Access Memory (RAM) and/or nonvolatile memory, etc., such as Read Only Memory (ROM) or flash RAM. Memory is an example of a computer-readable medium.
Computer readable media include both non-transitory and non-transitory, removable and non-removable storage media. Storage media may embody any method or technology for storage of information, which may be computer readable instructions, data structures, program modules, or other data. Examples of storage media for a computer include, but are not limited to, phase change memory (PRAM), static Random Access Memory (SRAM), dynamic Random Access Memory (DRAM), other types of Random Access Memory (RAM), read Only Memory (ROM), electrically Erasable Programmable Read Only Memory (EEPROM), flash memory or other memory technology, compact disc read only memory (CD-ROM), digital Versatile Disks (DVD) or other optical storage, magnetic cassettes, magnetic disk storage or other magnetic storage devices, or any other non-transmission medium which can be used to store information that can be accessed by a computing device. Computer-readable media, as defined herein, does not include transitory computer-readable media (transmission media), such as modulated data signals and carrier waves.
Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present application, and not for limiting the same; although the application has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some or all of the technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit of the application.

Claims (10)

1. A method for determining a task site, comprising:
displaying a site scheduling processing interface, the site scheduling processing interface comprising: the function component column comprises a plurality of function components, and each function component corresponds to a processing strategy;
responding to selection input of a user for at least one component in a functional component column, acquiring first site resource data and first job task data, and determining a scheduling processing strategy for the first site resource data and the first job task data, wherein the scheduling processing strategy comprises a processing strategy corresponding to the at least one component;
Based on the rank Cheng Celve, the first site resource data and the first job task data, site scheduling result information is determined, and the scheduling result information is displayed, wherein the site scheduling result information comprises: and matching information of the sites in the first site resource data and the tasks in the first job task data.
2. The method of claim 1, wherein the venue schedule processing interface further comprises: a canvas column;
the method further comprises the steps of: and displaying the processing flow corresponding to the scheduling processing strategy in the canvas column.
3. The method of claim 1, wherein the venue schedule processing interface further comprises: a configuration column;
the responding to the selection input of the user for at least one component in the functional component column, obtaining the first site resource data and the first job task data, comprises the following steps:
displaying a configuration item of the at least one component in the configuration bar in response to the selection input;
responding to configuration input of configuration items of the at least one component, and displaying configuration parameters of the at least one component in a display area corresponding to the configuration items of the at least one component; and acquiring the first site resource data and the first job task data based on the configuration parameters of the at least one component.
4. A method according to claim 3, wherein said obtaining first site resource data and first job task data in response to user selection input for at least one component in a functional component bar, determining a scheduling processing policy for said first site resource data and said first job task data, comprises:
and determining a scheduling processing strategy aiming at the first site resource data and the first operation task data according to the configuration parameters of the at least one component and the connection relation between each component in the at least one component and other components.
5. The method according to claim 1, wherein the method further comprises:
determining an operation state of a target strategy in the scheduling processing strategy, wherein the target strategy is a processing strategy corresponding to a target component in the at least one component;
and displaying the identification information of the target component and the running state associated with the identification information of the target component in the configuration column.
6. The method of claim 1, wherein the processing policy corresponding to the at least one component comprises: a data processing policy and a scheduling policy, where determining site scheduling result information based on the scheduling processing policy, the first site resource data and the first job task data includes:
Based on a data processing strategy, respectively carrying out data processing on the first site resource data and the first job task data to obtain second site resource data and second job task data;
and determining site scheduling result information based on the scheduling policy, the second site resource data and the second job task data.
7. The method of claim 6, wherein the step of providing the first layer comprises,
the second site resource data includes: at least one of site load capacity, site size, site type.
The second job task data includes: the method comprises the steps of at least one of task time information, the size of a monomer corresponding to a task, the weight of the monomer corresponding to the task, the bearing capacity required by the monomer corresponding to the task, an expected place corresponding to the task, the installation position corresponding to the task, the distance between each place and the construction unit price of the monomer corresponding to the task in each place.
8. The method of claim 7, wherein the determining site scheduling result information based on the scheduling policy, the second site resource data, and the second job task data comprises:
Determining site scheduling result information based on an operation planning optimization solver according to the second site resource data and the second job task data;
wherein the constraints of the operational optimization solver include at least one of:
the required bearing capacity of the monomer corresponding to the task is smaller than or equal to the site bearing capacity, each task corresponds to one site, the size of the monomer corresponding to the task is smaller than or equal to the site size, the space of the tasks in the same site is not overlapped when the tasks are overlapped in time, and the site position corresponding to the task is fixed when the task state is locked;
the objective function of the operation optimization solver is used for minimizing the sum of prices of the sites in the site scheduling result information and/or minimizing the sum of distances from the single installation positions corresponding to the tasks in the site scheduling result information to the sites corresponding to the tasks.
9. A task site determining apparatus, characterized by comprising:
the display module is used for displaying a site scheduling processing interface, and the site scheduling processing interface comprises: the function component column comprises a plurality of function components, and each function component corresponds to a processing strategy;
The strategy determining module is used for responding to the selection input of a user for at least one component in the functional component column, acquiring first site resource data and first job task data, and determining a scheduling processing strategy for the first site resource data and the first job task data, wherein the scheduling processing strategy comprises a processing strategy corresponding to the at least one component;
the scheduling determining module is configured to determine, based on the rank Cheng Celve, the first site resource data and the first job task data, site scheduling result information, and display the scheduling result information, where the site scheduling result information includes: and matching information of the sites in the first site resource data and the tasks in the first job task data.
10. A computer-readable storage medium, comprising: the computer readable storage medium has stored thereon a computer program which, when executed by a processor, implements the task site determination method as claimed in any one of claims 1 to 7.
CN202310407343.9A 2023-04-17 2023-04-17 Task site determining method and device Pending CN116882640A (en)

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