Wire harness project management method and device, electronic equipment and storage medium

Abstract

The invention discloses a wire harness project management method and device, electronic equipment and a storage medium. The wiring harness project management method comprises the following steps: after a to-be-managed wiring harness project is arranged in an electrical cabinet, obtaining a material table, a terminal table, a wiring table and a cable table of the to-be-managed wiring harness project; determining three-dimensional wiring of the to-be-managed wire harness project according to the material table, the terminal table, the wiring table and the cable table based on an electrical schematic diagram and electrical element distribution, and determining a project wiring path of the to-be-managed wire harness project according to the three-dimensional wiring; and exporting the material table, the terminal table, the wiring table, the cable table and the project wiring path as a table document capable of executing external editing, and generating a target wiring harness project according to the table document. According to the invention, automatic batch modification of wire harness item editing is realized, the modification efficiency and accuracy of wire harness item editing are improved, and the tedious processes of manual comparison and one-by-one modification are reduced.

Description

Technical Field

[0001] The present invention relates to the technical field of wire harness production, and in particular to a wire harness project management method, device, electronic equipment and storage medium. Background Art

[0002] In modern industrial production, wiring harnesses play a critical role. Wiring harnesses are the bridges that connect various electrical devices and electronic components. The complexity of their design and production continues to increase with the increase of equipment functions. As the core guidance document in the production process of wiring harnesses, the wiring harness project table covers various parameters, connection relationships, material information, etc. of the wiring harness. The existence of the table editing solution allows batch viewing and batch editing of data, but the scope of the objects of batch editing has become an important condition for software data editing.

[0003] In actual production, due to the diversity and frequent changes of wire harness projects, the demand for editing wire harness project data is increasing. Traditional wire harness project editing methods mainly rely on manual input or selection editing and modification. However, these methods are inconvenient to filter and complex to operate multiple selections. Summary of the invention

[0004] The present invention provides a wiring harness project management method, device, electronic device and storage medium to solve the problem that the current wiring harness project editing method mainly relies on manual input or selection editing and modification, and there are inconvenient screening and complex multi-selection operations.

[0005] According to one aspect of the present invention, a wiring harness project management method is provided, the wiring harness project management method comprising:

[0006] After the wiring harness project to be managed is laid out in the electrical cabinet, a material list, a terminal list, a wiring list, and a cable list of the wiring harness project to be managed are obtained;

[0007] Determine the three-dimensional wiring of the wiring harness project to be managed according to the material table, the terminal table, the wiring table and the cable table based on the electrical schematic diagram and the electrical component distribution, and determine the project wiring path of the wiring harness project to be managed according to the three-dimensional wiring;

[0008] The material list, the terminal list, the wiring list, the cable list, and the project wiring path are exported as a table document that can be externally edited, and a target wiring harness project is generated according to the table document.

[0009] Optionally, determining the three-dimensional wiring of the wiring harness item to be managed according to the material table, the terminal table, the wiring table, and the cable table based on the electrical schematic diagram and the electrical component distribution includes:

[0010] The wiring mode and direction of the wiring harness project to be managed are determined based on the electrical schematic diagram and the distribution of electrical components, and the three-dimensional wiring of the wiring harness project to be managed is generated according to the wiring mode and direction in a way that the connection length of the routing path is the shortest.

[0011] Optionally, determining a project wiring path of the wiring harness project to be managed according to the three-dimensional wiring includes:

[0012] The three-dimensional wiring is distinguished according to the wiring path and the point position, and the distinguished three-dimensional wiring is sequentially selected as the project wiring path of the wiring harness project to be managed.

[0013] Optionally, before exporting the material list, the terminal list, the wiring list, the cable list, and the project wiring path into a table document that can be edited externally, the method further includes:

[0014] After the wiring harness items to be managed are placed in the electrical cabinet, a tabular editing and display interface for the wiring harness items to be managed is generated;

[0015] Exporting the material list, the terminal list, the wiring list, the cable list, and the project wiring path into a table document that can be edited externally, including:

[0016] Generate the material list, the terminal list, the wiring list, the cable list and the external editing interface corresponding to the project wiring path based on the table format editing and display interface;

[0017] A table document on which external editing can be performed is determined based on the external editing interface.

[0018] Optionally, the wiring harness project management method further includes:

[0019] If a document error is detected in the table document, the document error is displayed on the table format editing and display interface.

[0020] Optionally, the table document includes one or more of a detailed list, the terminal list, the wiring list, the cable list, the wiring harness list, and a component list;

[0021] Generate a target harness project according to the table document, including:

[0022] After modifying one or more of the detailed list, the terminal list, the wiring list, the cable list, the wire harness list, and the component list, a target wire harness item is generated.

[0023] Optionally, the wiring harness project management method further includes:

[0024] The wire harness item to be managed and the target wire harness item are both stored in a database corresponding to the electrical cabinet.

[0025] According to another aspect of the present invention, a wiring harness project management device is provided, the wiring harness project management device comprising:

[0026] A wiring harness information acquisition module, used to acquire a material list, a terminal list, a wiring list, and a cable list of the wiring harness item to be managed after the wiring harness item to be managed is placed in the electrical cabinet;

[0027] A wiring harness project wiring path determination module, used to determine the three-dimensional wiring of the wiring harness project to be managed according to the material table, the terminal table, the wiring table and the cable table based on the electrical schematic diagram and the electrical component distribution, and determine the project wiring path of the wiring harness project to be managed according to the three-dimensional wiring;

[0028] The wiring harness project management module is used to export the material list, the terminal list, the wiring list, the cable list and the project wiring path into a table document that can be edited externally, and generate a target wiring harness project based on the table document.

[0029] According to another aspect of the present invention, an electronic device is provided, the electronic device comprising:

[0030] at least one processor; and,

[0031] a memory communicatively connected to the at least one processor; wherein,

[0032] The memory stores a computer program executable by the at least one processor, and the computer program is executed by the at least one processor so that the at least one processor can execute the wiring harness project management method described in any embodiment of the present invention.

[0033] According to another aspect of the present invention, a computer-readable storage medium is provided, wherein the computer-readable storage medium stores computer instructions, and the computer instructions are used to enable a processor to implement the wiring harness project management method described in any embodiment of the present invention when executed.

[0034] The technical solution of the embodiment of the present invention is to obtain the material list, terminal list, wiring list and cable list of the wiring harness project to be managed after the wiring harness project to be managed is placed in the electrical cabinet; determine the three-dimensional wiring of the wiring harness project to be managed according to the material list, terminal list, wiring list and cable list based on the electrical schematic and electrical component distribution, and determine the project wiring path of the wiring harness project to be managed according to the three-dimensional wiring; export the material list, terminal list, wiring list, cable list and project wiring path as a table document that can be externally edited, and generate the target wiring harness project according to the table document. The present invention solves the problem that the current wiring harness project editing method mainly relies on manual input or selection editing and modification, and there are inconvenient screening and complex multi-selection operations, and realizes automatic batch modification of wiring harness project editing, improves the modification efficiency and accuracy of wiring harness project editing, and reduces the cumbersome process of manual comparison and one-by-one modification.

[0035] It should be understood that the contents described in this section are not intended to identify the key or important features of the embodiments of the present invention, nor are they intended to limit the scope of the present invention. Other features of the present invention will become easily understood through the following description. BRIEF DESCRIPTION OF THE DRAWINGS

[0036] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following briefly introduces the drawings required for use in the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0037] Figure 1 is a flow chart of a wiring harness project management method provided according to the first embodiment of the present invention;

[0038] Figure 2 is a flow chart of a wiring harness project management method provided according to a second embodiment of the present invention;

[0039] Figure 3 is a schematic diagram of a tabular editing and displaying interface provided according to Embodiment 2 of the present invention;

[0040] Figure 4 is a schematic diagram of an external editing interface provided according to Embodiment 2 of the present invention;

[0041] Figure 5 is a schematic diagram of a table document capable of external editing provided according to Embodiment 2 of the present invention;

[0042] Figure 6 is a schematic diagram displayed on a table format editing display interface when a document error is detected in a table document according to the second embodiment of the present invention;

[0043] Figure 7 is a structural schematic diagram of a wiring harness project management device provided according to Embodiment 3 of the present invention;

[0044] Figure 8 It is a structural schematic diagram of an electronic device for implementing the wiring harness project management method according to an embodiment of the present invention. DETAILED DESCRIPTION

[0045] In order to enable those skilled in the art to better understand the scheme of the present invention, the technical scheme in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work should fall within the scope of protection of the present invention.

[0046] It should be noted that the terms "first", "second", etc. in the specification and claims of the present invention and the above-mentioned drawings are used to distinguish similar objects, and are not necessarily used to describe a specific order or sequence. It should be understood that the data used in this way can be interchanged where appropriate, so that the embodiments of the present invention described herein can be implemented in an order other than those illustrated or described herein. In addition, the terms "including" and "having" and any variations thereof are intended to cover non-exclusive inclusions, for example, a process, method, system, product or device that includes a series of steps or units is not necessarily limited to those steps or units that are clearly listed, but may include other steps or units that are not clearly listed or inherent to these processes, methods, products or devices.

[0047] Embodiment 1

[0048] Figure 1 A flowchart of a wiring harness project management method is provided for the first embodiment of the present invention. This embodiment is applicable to the case where a table format is provided for editing wiring harness project data. The wiring harness project management method can be executed by a wiring harness project management device. The wiring harness project management device can be implemented in the form of hardware and / or software. The wiring harness project management device can be configured in an electronic device that controls an electrical cabinet. Figure 1 As shown, the wiring harness project management method includes:

[0049] S110. After the wiring harness project to be managed is placed in the electrical cabinet, a material list, a terminal list, a wiring list, and a cable list of the wiring harness project to be managed are obtained.

[0050] Among them, the material table of the wiring harness project to be managed is used to list all the materials required for the wiring harness project to facilitate procurement, inventory management and cost control.

[0051] The fields of the material table may include label number, specification model, material 3D model, name, high-level belt, component category, brand, material code and material table notes, etc.

[0052] The terminal table of the wiring harness project to be managed is used to record the type, specification and quantity of the terminals in detail to ensure terminal matching during wiring and improve wiring accuracy.

[0053] The fields of the terminal table may include the terminal table name, terminal serial number, terminal layer number, left high-level location code, left component, right high-level location code, right component, terminal type, short-circuit bar, short-circuit wire, terminal model, terminal 3D model, and installation panel, etc.

[0054] The wiring table of the harness project to be managed is used to identify the unique wire number of each wire, clarify the connection starting point and end point of the wire, and explain the color and specification information of the wire to guide the wiring operation and ensure that the electrical connection is correct.

[0055] The fields of the wiring table may include line number, cable number, wiring start high-level position code, wiring start component, wiring end high-level position code, wiring end component, starting panel, end panel, gate line length, wire length (mm), starting terminal model, end terminal model, loop category, wire potential, wire model, wire color, wire cross-sectional area or wiring table notes, etc.

[0056] The cable table of the wire harness project to be managed is used to list all cables used in the wire harness project and their detailed information to facilitate cable selection, procurement and construction management.

[0057] The fields of the cable table may include cable number, cable model, number of cores, core wires, starting point high-level position, cable starting point component, cable end point high-level position, cable end point component, etc.

[0058] It can be understood that the bill of materials, terminal table, wiring table and cable table in the wire harness project to be managed are important documents to ensure the smooth progress of the wire harness project and the accuracy of the electrical connections.

[0059] S120, determining the three-dimensional wiring of the wiring harness project to be managed according to the material table, terminal table, wiring table and cable table based on the electrical schematic diagram and the electrical component distribution, and determining the project wiring path of the wiring harness project to be managed according to the three-dimensional wiring.

[0060] In this embodiment, the wiring method and direction of the wiring harness project to be managed are determined based on the electrical schematic diagram and the distribution of electrical components. In this process, certain wiring rules and constraints need to be followed, such as electromagnetic compatibility, assembly processability, maintainability, etc. At the same time, global optimization issues also need to be considered, such as the route planning and segmentation of the wiring harness, the distribution of grounding points, etc. By comprehensively considering these factors, a more reasonable and efficient wiring harness layout solution can be designed.

[0061] In summary, in the three-dimensional wiring rules, the three-dimensional wiring of the harness project to be managed is generated in a way that the connection length of the routing path is the shortest according to the wiring method and its direction. By combining automatic wiring and manual wiring, considering global optimization, and following wiring rules and constraints, a more reasonable and efficient wiring design can be achieved.

[0062] Furthermore, in the process of harness project management, the three-dimensional wiring is differentiated according to the routing path and the potential, and the differentiated three-dimensional wiring is sequentially selected into the project wiring path of the harness project to be managed.

[0063] The wiring path usually refers to the wiring path of the harness inside the device or system. In order to optimize the harness layout and improve the reliability and maintainability of the system, the harness needs to be differentiated according to the wiring path. Specifically, differentiating the three-dimensional wiring according to the wiring path includes determining the starting point, end point, and key points or obstacles that may be passed along the way. By clarifying the wiring path, it can provide a basis for subsequent potential differentiation and path selection.

[0064] Potential refers to the potential difference between a certain point in a circuit and a reference point. In harness project management, the purpose of distinguishing by potential is to ensure that harnesses of different potential levels can be connected correctly to avoid electrical short circuits or faults. Specifically, the three-dimensional wiring is distinguished according to the routing path, including the need to separate high-potential and low-potential harnesses to avoid potential electrical risks. In addition, it is necessary to consider the potential characteristics of different types of harnesses, such as ground wires, signal wires, and power wires, to ensure that they can be connected correctly and meet the electrical requirements of the system.

[0065] On the basis of the above, after clarifying the routing path and potential distinction, the three-dimensional wiring after distinction will be selected in sequence to select the project wiring path of the wiring harness project to be managed.

[0066] The selection in order needs to consider, but is not limited to, path length, electromagnetic compatibility, assembly processability, and heat dissipation and maintenance. Path length means that choosing the shortest path helps reduce the length and cost of the harness, while reducing signal attenuation and resistance; electromagnetic compatibility means avoiding interference between harnesses of different potentials or types to ensure the electrical performance of the system; assembly processability means considering parameters such as the harness fixing method and bending radius to ensure that the harness will not be damaged during the assembly process or affect the maintainability of the system; heat dissipation and maintenance means ensuring that the harness layout will not affect the heat dissipation performance of the system, and reserving sufficient maintenance space for subsequent maintenance or replacement.

[0067] In this embodiment, the differentiated three-dimensional wiring can be manually selected in order to select the project wiring path of the wiring harness project to be managed. When manually selecting the path, it is usually necessary to make judgments based on actual conditions and experience, and multiple iterations and optimizations may be required to obtain the final wiring harness layout solution.

[0068] S130, exporting the material list, terminal list, wiring list, cable list and project wiring path into a table document that can be externally edited, and generating a target wiring harness project based on the table document.

[0069] Specifically, before exporting the material list, terminal list, wiring list, cable list and project wiring path as a table document that can be externally edited, after the wiring harness project to be managed is placed in the electrical cabinet, a tabular editing and display interface for the wiring harness project to be managed is generated; based on the tabular editing and display interface, an external editing interface corresponding to the material list, terminal list, wiring list, cable list and project wiring path is generated; based on the external editing interface, a table document that can be externally edited is determined.

[0070] On the basis of the above embodiment, if a document error is detected in the table document, the document error will be displayed on the table format editing and display interface.

[0071] Document errors may include, but are not limited to, the use of colons as separators between the labels and wiring points of the start and end components in the wiring table, or the detection of no colons, which may indicate document errors in the table document.

[0072] It can be understood that some simple document errors, such as data format errors, can be automatically corrected. For example, special characters that are not supported by the specification model column in the detailed list and the 3D model can be automatically corrected. The correction method is to replace the unsupported special characters with spaces. Special characters can be but are not limited to / , |, > or <, etc.; for complex document errors, users can be guided to solve the problem step by step.

[0073] Optionally, the table document includes one or more of a detailed list, a terminal list, a wiring list, a cable list, a wiring harness list and a component list. Specifically, one or more of the detailed list, the terminal list, the wiring list, the cable list, the wiring harness list and the component list are modified to generate a target wiring harness project.

[0074] On the basis of the above embodiment, the wire harness item to be managed and the target wire harness item are both stored in a database corresponding to the electrical cabinet.

[0075] It can be seen that during the editing process of the harness project, each modification operation can be automatically recorded to form a version history, and the harness project to be managed and the target harness project can be obtained. The harness project to be managed and the target harness project are different versions of the same harness project. Users can view the differences between different versions at any time and understand the changes in the harness project at different stages, which is very helpful for the review, backtracking and troubleshooting of the harness project. At the same time, the source of each data can be traced through the harness project to be managed and the target harness project. For example, if a wire parameter is imported from an external database, the system can record the time of import, the name of the source database and the version, etc., to facilitate tracing and processing when data quality problems occur.

[0076] The technical solution of the embodiment of the present invention is to obtain the material list, terminal list, wiring list and cable list of the wiring harness project to be managed after the wiring harness project to be managed is placed in the electrical cabinet; determine the three-dimensional wiring of the wiring harness project to be managed according to the material list, terminal list, wiring list and cable list based on the electrical schematic and electrical component distribution, and determine the project wiring path of the wiring harness project to be managed according to the three-dimensional wiring; export the material list, terminal list, wiring list, cable list and project wiring path as a table document that can be externally edited, and generate the target wiring harness project according to the table document. The present invention solves the problem that the current wiring harness project editing method mainly relies on manual input or selection editing and modification, and there are inconvenient screening and complex multi-selection operations. It realizes automatic batch modification of wiring harness project editing, improves the modification efficiency and accuracy of wiring harness project editing, and reduces the cumbersome process of manual comparison and one-by-one modification.

[0077] Embodiment 2

[0078] Figure 2 This is a flowchart of a harness project management method provided in the second embodiment of the present invention. Based on the above embodiment, this embodiment generates a tabular editing and display interface for the harness project to be managed, generates a material list, a terminal list, a wiring list, a cable list, and an external editing interface corresponding to the project wiring path based on the tabular editing and display interface, determines a table document that can be externally edited based on the external editing interface, and modifies and compares the table document to obtain the target harness project, providing an optional implementation method. Figure 2As shown, the wiring harness project management method includes:

[0079] S210. After the wiring harness project to be managed is placed in the electrical cabinet, a material list, a terminal list, a wiring list, and a cable list of the wiring harness project to be managed are obtained.

[0080] S220, determining the wiring mode and direction of the wiring harness project to be managed based on the electrical schematic diagram and the distribution of electrical components, and generating a three-dimensional wiring harness of the wiring harness project to be managed in a manner that minimizes the length of the wiring path according to the wiring mode and direction.

[0081] In the three-dimensional wiring rules, it is a common wiring strategy to connect in the way of shortest wiring path length, which aims to optimize the line layout and reduce the line length, thereby reducing line resistance, signal attenuation and cost. However, in the actual wiring process, simply pursuing the shortest path may not always be the best choice, because many other factors need to be considered, such as electromagnetic compatibility, assembly process, maintainability, etc.

[0082] The wiring method can be automatic wiring or manual wiring. Automatic wiring is to route the wires according to the shortest possible routing path between the connection points. This method can complete the wiring quickly and is particularly suitable for complex and dense line layouts. Manual wiring provides a more flexible wiring method. In manual wiring, engineers can adjust and optimize the wiring path according to actual conditions to achieve shorter connection lengths or other wiring goals. Manual wiring usually includes two methods: schematic adjustment and direct modification of the routing path.

[0083] In the three-dimensional wiring rules, connecting in the way of shortest wiring path length is a basic wiring principle, which helps to reduce line length and cost and improve system efficiency.

[0084] During the wiring process, electromagnetic compatibility should be considered, that is, the electromagnetic interference between different lines should be considered. In order to avoid electromagnetic interference, it may be necessary to separate the power line and the signal line, or use shielded lines and other measures. This may increase the line length, but it will help improve the stability and reliability of the system.

[0085] Wiring design also needs to consider assembly processability. For example, the cross-sectional design of the wiring harness must meet the premise of easy assembly, and try to avoid adding too many processes to the final assembly. In addition, parameters such as the wiring harness fixing method and bending radius need to be considered to ensure that the wiring harness will not be damaged during the assembly process.

[0086] The wiring design also needs to consider the maintainability of the system. For example, all wiring harness connectors should be placed in the middle and within reach for easy maintenance and replacement. In addition, sufficient wiring harness length and fixing points need to be reserved to ensure that the wiring harness will not be subjected to excessive stress and vibration during long-term use.

[0087] In this embodiment, automatic routing and manual routing are used in combination. Automatic routing is first used to quickly complete routing, and then manual adjustments are made locally to meet special routing constraints or optimization goals. In addition, during the routing process, global optimization issues need to be considered. For example, the length and cost of the line can be reduced by adjusting the equipment layout and optimizing the line direction. In addition, intelligent algorithms can be used to optimize the routing scheme to achieve shorter connection lengths and higher routing efficiency.

[0088] S230, distinguishing the three-dimensional wiring according to the wiring path and the point position, and selecting the project wiring path of the wiring harness project to be managed in order for the distinguished three-dimensional wiring.

[0089] S240: Generate a tabular editing and display interface for the wiring harness project to be managed.

[0090] S250. Generate a material list, a terminal list, a wiring list, a cable list, and an external editing interface corresponding to a project wiring path based on a table-based editing and display interface.

[0091] See also Figure 3 The schematic diagram of placing the harness items to be managed in the electrical cabinet is shown, and a tabular editing and display interface of the harness items to be managed can be shown. The tabular editing and display interface can be created and implemented by the existing solidworks software, and can also be implemented by other drawing software. This embodiment does not impose any special restrictions on this. A functional selection box for tabular editing is provided in the tabular editing and display interface to implement the tabular editing operation of the harness items to be managed. For further information, see Figure 4 As shown in the external editing interface, similarly, a functional selection box for external editing is provided on the external editing interface to implement external editing operations on the managed wiring harness project.

[0092] S260: Determine a table document that can be externally edited based on the external editing interface.

[0093] The spreadsheet document can be, but is not limited to, Excel, Google Sheets, WPS tables or other electronic spreadsheets. Based on the above, a spreadsheet document that can be externally edited is obtained on the external editing interface. Figure 5The table document shown can be Excel, which can be achieved through intelligent template creation and intelligent data input technology. Users do not need to create wire harness projects from scratch, nor do they need to frequently manually search and enter various parameters. Compared with the traditional use of general table software (such as Excel) or simple internal enterprise editing tools, the editing time can be shortened by more than 20%, especially for complex wire harness projects, the efficiency improvement is more significant.

[0094] On the basis of the above, if a document error is detected in the table document, the document error will be displayed on the table format editing display interface. Figure 6 As shown, a document error occurs at position 41, which can be displayed on the table format editing display interface through a specific identifier. This embodiment does not impose any restrictions on the specific identifier, and the specific identifier can be Figure 6 The red cross shown can also be other highlighted words.

[0095] S270, after modifying one or more of the detailed list, terminal list, wiring list, cable list, wiring harness list, and component list, a target wiring harness project is generated.

[0096] Modify one or more of the detail list, terminal list, wiring list, cable list, harness list, and component list. For example, when the user changes the total length of the harness, other parameters related to the length (such as wire cutting length, branch length, etc.) will be automatically updated according to the preset mathematical model. Based on this, a powerful logical association engine is established for the association between different information. In addition, when entering the connection terminal information, it automatically checks its compatibility with the connected wire to avoid mismatched connection settings.

[0097] S280. Save the wire harness project to be managed and the target wire harness project in a database corresponding to the electrical cabinet.

[0098] The technical solution of the embodiment of the present invention supports the export of content as a table document that can be edited externally. When the exported table document is modified, the modified table document is automatically compared with the original content in the harness project table in detail, and the comparison content is clearly displayed. If the modified content meets the pre-set expected standards, the data overwriting operation will be automatically completed, thereby realizing automatic batch modification of harness projects, greatly improving modification efficiency and accuracy, and reducing the tedious process of manual comparison and modification one by one.

[0099] Embodiment 3

[0100] Figure 7 This is a schematic diagram of the structure of a wiring harness project management device provided by Embodiment 3 of the present invention. Figure 7 As shown, the wiring harness project management device includes:

[0101] The wiring harness information acquisition module 310 is used to acquire the material list, terminal list, wiring list and cable list of the wiring harness item to be managed after the wiring harness item to be managed is placed in the electrical cabinet;

[0102] A wiring harness project wiring path determination module 320, for determining the three-dimensional wiring of the wiring harness project to be managed according to the material table, terminal table, wiring table and cable table based on the electrical schematic diagram and the electrical component distribution, and determining the project wiring path of the wiring harness project to be managed according to the three-dimensional wiring;

[0103] The harness project management module 330 is used to export the material list, terminal list, wiring list, cable list and project wiring path into a table document that can be edited externally, and generate a target harness project according to the table document.

[0104] Optionally, based on the electrical schematic and electrical component distribution, the three-dimensional wiring of the harness item to be managed is determined according to the material table, terminal table, wiring table, and cable table, specifically for:

[0105] The wiring mode and direction of the wiring harness project to be managed are determined based on the electrical schematic diagram and the distribution of electrical components, and the three-dimensional wiring of the wiring harness project to be managed is generated in a way that the connection length of the routing path is the shortest according to the wiring mode and direction.

[0106] Optionally, the project wiring path of the harness project to be managed is determined based on the three-dimensional wiring, specifically for:

[0107] The 3D wiring is distinguished according to the routing path and point position, and the project wiring path of the harness project to be managed is selected in sequence for the distinguished 3D wiring.

[0108] Optionally, the wiring harness project management device also includes:

[0109] An interface generation module, used to generate a tabular editing and display interface for the wiring harness items to be managed after the wiring harness items to be managed are placed in the electrical cabinet;

[0110] Export material lists, terminal lists, wiring lists, cable lists, and project wiring paths as table documents that can be edited externally, specifically for:

[0111] Generate the external editing interface corresponding to the material list, terminal list, wiring list, cable list and project wiring path based on the table-based editing and display interface;

[0112] A table document that can perform external editing is determined based on the external editing interface.

[0113] Optionally, the wiring harness project management device also includes:

[0114] The error display module is used to display the document error on the table format editing display interface if a document error is detected in the table document.

[0115] Optionally, the table document includes one or more of a detailed list, a terminal list, a wiring list, a cable list, a harness list, and a component list;

[0116] Generate target harness project based on table document, specifically for:

[0117] After modifying one or more of the parts list, terminal list, wiring list, cable list, harness list, and component list, a target harness project is generated.

[0118] Optionally, the wiring harness project management device also includes:

[0119] The data saving module is used to save the wiring harness project to be managed and the target wiring harness project in the database corresponding to the electrical cabinet.

[0120] The wiring harness project management device provided in the embodiment of the present invention can execute the wiring harness project management method provided in any embodiment of the present invention, and has the corresponding functional modules and beneficial effects for executing the wiring harness project management method.

[0121] Embodiment 4

[0122] Figure 8 A schematic diagram of an electronic device 410 that can be used to implement an embodiment of the present invention is shown. The electronic device is intended to represent various forms of digital computers, such as laptop computers, desktop computers, workstations, personal digital assistants, servers, blade servers, mainframe computers, and other suitable computers. The electronic device may also represent various forms of mobile devices, such as personal digital processing, cellular phones, smart phones, wearable devices (such as helmets, glasses, watches, etc.) and other similar computing devices. The components shown herein, their connections and relationships, and their functions are merely examples and are not intended to limit the implementation of the present invention described and / or required herein.

[0123] like Figure 8As shown, the electronic device 410 includes at least one processor 411, and a memory connected to the at least one processor 411, such as a read-only memory (ROM 412), a random access memory (RAM 413), etc., wherein the memory stores a computer program that can be executed by at least one processor, and the processor 411 can perform various appropriate actions and processes according to the computer program stored in the read-only memory (ROM 412) or the computer program loaded from the storage unit 418 to the random access memory (RAM 413). In RAM 413, various programs and data required for the operation of the electronic device 410 can also be stored. The processor 411, ROM 412 and RAM 413 are connected to each other via a bus 414. An I / O (input / output) interface 415 is also connected to the bus 414.

[0124] Multiple components in the electronic device 410 are connected to the I / O interface 415, including: an input unit 416, such as a keyboard, a mouse, etc.; an output unit 417, such as various types of displays, speakers, etc.; a storage unit 418, such as a disk, an optical disk, etc.; and a communication unit 419, such as a network card, a modem, a wireless communication transceiver, etc. The communication unit 419 allows the electronic device 410 to exchange information / data with other devices through a computer network such as the Internet and / or various telecommunication networks.

[0125] The processor 411 may be a variety of general and / or special processing components with processing and computing capabilities. Some examples of the processor 411 include, but are not limited to, a central processing unit (CPU), a graphics processing unit (GPU), various special artificial intelligence (AI) computing chips, various processors running machine learning model algorithms, a digital signal processor (DSP), and any appropriate processor, controller, microcontroller, etc. The processor 411 executes the various methods and processes described above, such as the wiring harness project management method.

[0126] In some embodiments, the wiring harness project management method may be implemented as a computer program, which is tangibly contained in a computer-readable storage medium, such as a storage unit 418. In some embodiments, part or all of the computer program may be loaded and / or installed on the electronic device 410 via the ROM 412 and / or the communication unit 419. When the computer program is loaded into the RAM 413 and executed by the processor 411, one or more steps of the wiring harness project management method described above may be performed. Alternatively, in other embodiments, the processor 411 may be configured to perform the wiring harness project management method in any other suitable manner (e.g., by means of firmware).

[0127] Various implementations of the systems and techniques described above herein can be implemented in digital electronic circuit systems, integrated circuit systems, field programmable gate arrays (FPGAs), application specific integrated circuits (ASICs), application specific standard products (ASSPs), systems on chips (SOCs), load programmable logic devices (CPLDs), computer hardware, firmware, software, and / or combinations thereof. These various implementations can include: being implemented in one or more computer programs that can be executed and / or interpreted on a programmable system including at least one programmable processor, which can be a special purpose or general purpose programmable processor that can receive data and instructions from a storage system, at least one input device, and at least one output device, and transmit data and instructions to the storage system, the at least one input device, and the at least one output device.

[0128] Computer programs for implementing the methods of the present invention may be written in any combination of one or more programming languages. These computer programs may be provided to a processor of a general-purpose computer, a special-purpose computer, or other programmable data processing device, so that when the computer program is executed by the processor, the functions / operations specified in the flow chart and / or block diagram are implemented. The computer program may be executed entirely on the machine, partially on the machine, partially on the machine and partially on a remote machine as a stand-alone software package, or entirely on a remote machine or server.

[0129] In the context of the present invention, a computer-readable storage medium may be a tangible medium that may contain or store a computer program for use by or in combination with an instruction execution system, device or equipment. A computer-readable storage medium may include, but is not limited to, electronic, magnetic, optical, electromagnetic, infrared, or semiconductor systems, devices or equipment, or any suitable combination of the foregoing. Alternatively, a computer-readable storage medium may be a machine-readable signal medium. A more specific example of a machine-readable storage medium may include an electrical connection based on one or more lines, a portable computer disk, a hard disk, a random access memory (RAM), a read-only memory (ROM), an erasable programmable read-only memory (EPROM or flash memory), an optical fiber, a portable compact disk read-only memory (CD-ROM), an optical storage device, a magnetic storage device, or any suitable combination of the foregoing.

[0130] To provide interaction with a user, the systems and techniques described herein may be implemented on an electronic device having: a display device (e.g., a CRT (cathode ray tube) or LCD (liquid crystal display) monitor) for displaying information to the user; and a keyboard and a pointing device (e.g., a mouse or trackball) through which the user can provide input to the electronic device. Other types of devices may also be used to provide interaction with the user; for example, the feedback provided to the user may be any form of sensory feedback (e.g., visual feedback, auditory feedback, or tactile feedback); and input from the user may be received in any form (including acoustic input, voice input, or tactile input).

[0131] The systems and techniques described herein may be implemented in a computing system that includes backend components (e.g., as a data server), or a computing system that includes middleware components (e.g., an application server), or a computing system that includes frontend components (e.g., a user computer with a graphical user interface or a web browser through which a user can interact with implementations of the systems and techniques described herein), or a computing system that includes any combination of such backend components, middleware components, or frontend components. The components of the system may be interconnected by any form or medium of digital data communication (e.g., a communication network). Examples of communication networks include: a local area network (LAN), a wide area network (WAN), a blockchain network, and the Internet.

[0132] A computing system may include a client and a server. The client and the server are generally remote from each other and usually interact through a communication network. The client and server relationship is generated by computer programs running on the corresponding computers and having a client-server relationship with each other. The server may be a cloud server, also known as a cloud computing server or cloud host, which is a host product in the cloud computing service system to solve the defects of difficult management and weak business scalability in traditional physical hosts and VPS services.

[0133] It should be understood that the various forms of processes shown above can be used to reorder, add or delete steps. For example, the steps described in the present invention can be executed in parallel, sequentially or in different orders, as long as the desired results of the technical solution of the present invention can be achieved, and this document does not limit this.

[0134] The above specific implementations do not constitute a limitation on the protection scope of the present invention. It should be understood by those skilled in the art that various modifications, combinations, sub-combinations and substitutions can be made according to design requirements and other factors. Any modification, equivalent substitution and improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A wiring harness project management method, characterized in that: include: After the wiring harness project to be managed is laid out in the electrical cabinet, a material list, a terminal list, a wiring list, and a cable list of the wiring harness project to be managed are obtained; Determine the three-dimensional wiring of the wiring harness project to be managed according to the material table, the terminal table, the wiring table and the cable table based on the electrical schematic diagram and the electrical component distribution, and determine the project wiring path of the wiring harness project to be managed according to the three-dimensional wiring; The material list, the terminal list, the wiring list, the cable list, and the project wiring path are exported as a table document that can be externally edited, and a target wiring harness project is generated according to the table document.

2. The wire harness project management method according to claim 1, characterized in that: Determining the three-dimensional wiring of the wiring harness item to be managed according to the material table, the terminal table, the wiring table, and the cable table based on the electrical schematic diagram and the electrical component distribution includes: The wiring mode and direction of the wiring harness project to be managed are determined based on the electrical schematic diagram and the distribution of electrical components, and the three-dimensional wiring of the wiring harness project to be managed is generated according to the wiring mode and direction in a way that the connection length of the routing path is the shortest.

3. The wire harness project management method according to claim 1, characterized in that: Determining a project wiring path of the wiring harness project to be managed according to the three-dimensional wiring includes: The three-dimensional wiring is distinguished according to the wiring path and the point position, and the distinguished three-dimensional wiring is sequentially selected as the project wiring path of the wiring harness project to be managed.

4. The wire harness project management method according to claim 1, characterized in that: Before exporting the material list, the terminal list, the wiring list, the cable list, and the project wiring path into a table document capable of external editing, the method further includes: After the wiring harness items to be managed are placed in the electrical cabinet, a tabular editing and display interface for the wiring harness items to be managed is generated; Exporting the material list, the terminal list, the wiring list, the cable list, and the project wiring path into a table document that can be edited externally, including: Generate the material list, the terminal list, the wiring list, the cable list and the external editing interface corresponding to the project wiring path based on the table format editing and display interface; A table document on which external editing can be performed is determined based on the external editing interface.

5. The wire harness project management method according to claim 4, characterized in that: The wiring harness project management method further includes: If a document error is detected in the table document, the document error is displayed on the table format editing and display interface.

6. The wire harness project management method according to claim 1, characterized in that: The table document includes one or more of a detailed list, the terminal list, the wiring list, the cable list, the wiring harness list, and a component list; Generate a target harness project according to the table document, including: After modifying one or more of the detailed list, the terminal list, the wiring list, the cable list, the wire harness list, and the component list, a target wire harness item is generated.

7. The wire harness project management method according to claim 1, characterized in that: The wiring harness project management method further includes: The wire harness item to be managed and the target wire harness item are both stored in a database corresponding to the electrical cabinet.

8. A wiring harness project management device, characterized in that: include: A wiring harness information acquisition module, used to acquire a material list, a terminal list, a wiring list, and a cable list of the wiring harness item to be managed after the wiring harness item to be managed is placed in the electrical cabinet; A wiring harness project wiring path determination module, used to determine the three-dimensional wiring of the wiring harness project to be managed according to the material table, the terminal table, the wiring table and the cable table based on the electrical schematic diagram and the electrical component distribution, and determine the project wiring path of the wiring harness project to be managed according to the three-dimensional wiring; The wiring harness project management module is used to export the material list, the terminal list, the wiring list, the cable list and the project wiring path into a table document that can be edited externally, and generate a target wiring harness project based on the table document.

9. An electronic device, characterized in that: The electronic device comprises: at least one processor; and, a memory communicatively connected to the at least one processor; wherein, The memory stores a computer program executable by the at least one processor, and the computer program is executed by the at least one processor so that the at least one processor can execute the wire harness project management method according to any one of claims 1 to 7.

10. A computer-readable storage medium, characterized in that: The computer-readable storage medium stores computer instructions, and the computer instructions are used to enable a processor to implement the wiring harness project management method according to any one of claims 1 to 7 when executed.

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