CN115423438A

CN115423438A - Electrical design method, operation control device, and computer-readable storage medium

Info

Publication number: CN115423438A
Application number: CN202211063613.0A
Authority: CN
Inventors: 不公告发明人
Original assignee: Huizhou Haikui Information Technology Co ltd
Current assignee: Huizhou Haikui Information Technology Co ltd
Priority date: 2022-08-31
Filing date: 2022-08-31
Publication date: 2022-12-02
Anticipated expiration: 2042-08-31
Also published as: CN115423438B

Abstract

The invention discloses an electrical design method, an operation control device and a computer readable storage medium, wherein the electrical design method comprises the following steps: acquiring a mechanical list of a target machine; acquiring the electrical classification and the electrical attribute corresponding to the material device in a preset material attribute library according to the material number; generating at least one electrical design list according to the mechanical list and a preset material attribute library; acquiring a preset electrical frame, wherein the electrical frame comprises a plurality of electrical classifications and branches to which the electrical classifications belong; according to the electrical classification, material devices in the electrical design list and the mechanical list are associated and matched with the branches; calculating load data of each branch according to the electrical attributes, and generating a first electrical list according to the load data and a preset material attribute library; obtaining an electric cabinet list of the target machine according to the electric design list and the first electric list; according to the technical scheme of the embodiment of the invention, the design time of an electrical engineer is saved, and the working efficiency of electrical design is greatly improved.

Description

Electrical design method, operation control device, and computer-readable storage medium

Technical Field

The present invention relates to the field of design technologies, and in particular, to an electrical design method, an operation control device, and a computer-readable storage medium.

Background

In the manufacturing field, need usually carry out the production design according to the project planning, in the actual project implementation process, generally carry out mechanical structure design by mechanical engineer, the required mechanical components and parts of main decision project, after mechanical structure design accomplishes, electrical engineer needs carry out electric layout design according to mechanical structure design, mainly design through the manual work in electrical design process among the prior art, select suitable electrical components and parts, because electrical components and parts involve more electrical parameter, electrical design work load is big, the operation is complicated, lead to reducing electrical design's work efficiency.

Disclosure of Invention

The present invention is directed to solving at least one of the problems of the prior art. Therefore, the invention provides an electrical design method, an operation control device and a computer readable storage medium, which are beneficial to saving the design time of an electrical engineer and greatly improving the working efficiency of electrical design.

In a first aspect, an embodiment of the present invention provides an electrical design method, including:

acquiring a mechanical list of a target machine, wherein the mechanical list comprises a material number for marking a material device;

acquiring electrical classifications and electrical attributes corresponding to the material devices in a preset material attribute library according to the material numbers, wherein the preset material attribute library is used for storing attribute parameters of a plurality of material devices, the electrical classifications are electrical types to which the material devices belong, and the electrical attributes are electrical parameters of the material devices;

generating at least one electrical design list according to the mechanical list and the preset material attribute library;

acquiring a preset electrical framework, wherein the electrical framework comprises a plurality of electrical classifications and branches belonging to the electrical classifications;

according to the electrical classification, carrying out association matching on the material devices in the electrical design list and the mechanical list and the branch circuits;

calculating load data of each branch according to the electrical attributes, and generating a first electrical list according to the load data and the preset material attribute library, wherein the first electrical list is used for counting protectors required by the target machine;

and obtaining an electric cabinet list of the target machine station according to the electric design list and the first electric list.

According to the electrical design method provided by the embodiment of the invention, at least the following beneficial effects are achieved: the method comprises the steps of obtaining a mechanical list of a target machine, obtaining corresponding electrical classification and electrical attribute in a preset material attribute library according to the material numbers of material devices in the mechanical list, generating at least one electrical design list according to the mechanical list and the preset material attribute library, carrying out association matching on the material devices in the generated electrical design list and the mechanical list and branches in an electrical frame according to the electrical classification, achieving the effect of automatic association matching, integrating all the material devices by a circuit frame, obtaining load data of all the branches according to the electrical attribute of the material devices by calculation, selecting a proper protector in the preset material attribute library according to the load data, generating a first electrical list, being simple and convenient in design operation, obtaining an electrical cabinet list of the target machine by summarizing all the electrical design lists and the first electrical list, greatly reducing the workload of electrical design, using the electrical cabinet list for purchasing electrical material devices for a purchaser, automatically generating the electrical cabinet according to the designed mechanical list, being beneficial to saving the design time of electrical engineers, greatly improving the working efficiency of the electrical design, and effectively reducing the probability of errors of material devices in the screening process.

In the above electrical design method, the mechanical list further includes a station number and a station amount, where the station number is used to represent a mechanical division position of the material device on the target station, and the electrical design method further includes:

acquiring an electrical partition list of the target machine, wherein the electrical partition list is used for establishing a corresponding relation among a rack, a control station and the station number, and the control station is used for representing an electrical control position of the target machine;

determining a rack and a control station to which the material device in the mechanical list belongs according to the station number;

and determining the electric consumption of the material device in the corresponding control station according to the station consumption and the control station.

In the above electrical design method, the generating at least one electrical design list according to the mechanical list and the preset material property library includes at least one of:

calculating according to the electrical attributes in the mechanical list to obtain a first input point number, a first output point number and a first axis number, determining a control module required by the target machine station in the preset material attribute library according to the first input point number, the first output point number and the first axis number, and generating a second electrical list;

acquiring at least one communication piece which is screened in advance, acquiring corresponding attribute parameters in the preset material attribute library according to the communication piece, and generating a third electric list;

determining a relay required by the target machine station according to the electrical classification and the electrical attribute in the mechanical list and the preset material attribute library and generating a fourth electrical list;

and determining drivers and cables required by the target machine station according to the mechanical list and a preset motor and driver matching table and generating a fifth electric list.

In the above electrical design method, the electrical property includes a second input point number, a second output point number, and a second axis number of the material device; the calculating according to the electrical attribute in the machinery list to obtain a first input point number, a first output point number and a first axis number comprises:

calculating a third input point number of each control station according to the electric quantity and the second input point number;

calculating to obtain a third output point number of each control station according to the electric quantity and the second output point number;

calculating to obtain a third axis number of each control station according to the electric quantity and the second axis number;

accumulating the third input points of all the control stations to obtain the first input points of the target machine station;

accumulating the third output points of all the control stations to obtain the first output points of the target machine station;

and accumulating the third axes of all the control stations to obtain the first axis of the target machine.

In the above electrical design method, the determining, by the electrical property including a control method of the material device and a first signal quantity corresponding to the control method, a relay required by the target machine according to the electrical classification and the electrical property in the mechanical list and the preset material property library includes:

determining the relay model required by the material device according to the electrical classification and the control mode;

calculating to obtain a second signal quantity corresponding to each relay model in each control station according to the electric quantity and the first signal quantity;

accumulating the second signal quantity of all the control stations to obtain a third signal quantity corresponding to the relay model, and determining the quantity of the relays corresponding to the relay model in the target machine according to the third signal quantity;

and acquiring corresponding attribute parameters in the preset material attribute library according to the relay model.

In the above electrical design method, the determining the driver and the cable required by the target machine according to the mechanical list and a preset motor and driver matching table includes:

determining a material number corresponding to a material device which is electrically classified as a motor in the mechanical list;

matching a corresponding driver in the motor and driver matching table according to the material number and the input first matching parameter;

and matching in the motor and driver matching table according to the input second matching parameter to obtain the cable required by the driver.

In the above electrical design method, the electrical attributes include voltage, current, and power corresponding to the material device, the electrical framework is configured to establish a correspondence between the protector and the branches, calculate load data of each branch according to the electrical attributes, and generate a first electrical list according to the load data and the preset material attribute library, including:

calculating first load data of all material devices in each branch according to the electrical attributes;

calculating second load data of all branches corresponding to the protector according to the first load data;

and matching corresponding protectors in the preset material attribute library according to the second load data, and generating a first electric list.

In the above electrical design method, after obtaining the mechanical list of the target machine, the electrical design method further includes:

identifying whether a station number matched with a preset number exists in the mechanical list;

and filtering the material devices corresponding to the station numbers matched with the preset numbers in the mechanical list.

In a second aspect, an embodiment of the present invention provides an operation control apparatus, including at least one control processor and a memory, where the memory is used for being connected to the at least one control processor in a communication manner; the memory stores instructions executable by the at least one control processor to enable the at least one control processor to perform the electrical design method as described above in the embodiments of the first aspect.

The operation control device provided by the embodiment of the invention at least has the following beneficial effects: the method comprises the steps of obtaining a mechanical list of a target machine, obtaining corresponding electrical classification and electrical attribute in a preset material attribute library according to the material number of a material device in the mechanical list, generating at least one electrical design list according to the mechanical list and the preset material attribute library, carrying out association matching on the material device in the generated electrical design list and the mechanical list and a branch in an electrical frame according to the electrical classification, achieving the effect of automatic association matching, integrating all the material devices by a circuit frame, obtaining load data of each branch according to the electrical attribute of the material device, facilitating selection of a proper protector in the preset material attribute library according to the load data, generating a first electrical list, being simple and convenient in design operation, obtaining an electrical cabinet list of the target machine by summarizing all the electrical design lists and the first electrical list, greatly reducing the workload of electrical design, enabling the electrical cabinet list to be used for purchasing of the electrical material device for a purchaser, automatically generating the electrical cabinet list according to the designed mechanical list, being beneficial to saving the design time of electrical engineering, greatly improving the working efficiency of the electrical design, and effectively reducing the probability of errors of material devices in a screening process.

In a third aspect, embodiments of the present invention provide a computer-readable storage medium storing computer-executable instructions for causing a computer to perform the electrical design method as described in the first aspect.

The computer-readable storage medium provided by the embodiment of the invention has at least the following beneficial effects: the method comprises the steps of obtaining a mechanical list of a target machine, obtaining corresponding electrical classification and electrical attribute in a preset material attribute library according to the material number of a material device in the mechanical list, generating at least one electrical design list according to the mechanical list and the preset material attribute library, carrying out association matching on the material device in the generated electrical design list and the mechanical list and a branch in an electrical frame according to the electrical classification, achieving the effect of automatic association matching, integrating all the material devices by a circuit frame, obtaining load data of each branch according to the electrical attribute of the material device, facilitating selection of a proper protector in the preset material attribute library according to the load data, generating a first electrical list, being simple and convenient in design operation, obtaining an electrical cabinet list of the target machine by summarizing all the electrical design lists and the first electrical list, greatly reducing the workload of electrical design, enabling the electrical cabinet list to be used for purchasing of the electrical material device for a purchaser, automatically generating the electrical cabinet list according to the designed mechanical list, being beneficial to saving the design time of electrical engineering, greatly improving the working efficiency of the electrical design, and effectively reducing the probability of errors of material devices in a screening process.

Additional features and advantages of the invention will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by the practice of the invention. The objectives and other advantages of the invention will be realized and attained by the structure particularly pointed out in the written description and claims hereof as well as the appended drawings.

Drawings

The accompanying drawings are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the example serve to explain the principles of the invention and not to limit the invention.

The invention is further described below with reference to the accompanying drawings and examples;

FIG. 1 is a flow chart of an electrical design method according to an embodiment of the present invention;

fig. 2 is a schematic view of an electrical framework provided in a second embodiment of the present invention;

FIG. 3 is a flow chart of an electrical design method according to a third embodiment of the present invention;

FIG. 4 is a schematic illustration of a machine checklist provided in accordance with a fourth embodiment of the present invention;

FIG. 5 is a schematic diagram of an electrical partition list provided by the fifth embodiment of the present invention;

FIG. 6 is a flow chart of an electrical design method according to a sixth embodiment of the present invention;

fig. 7 is a schematic diagram of a safety relay selection table provided by a seventh embodiment of the invention;

FIG. 8 is a flowchart of an electrical design method according to an eighth embodiment of the present invention;

FIG. 9 is a schematic illustration of a machine checklist provided by an embodiment of the ninth aspect of the present invention;

fig. 10 is a flowchart of an electrical design method according to a tenth embodiment of the present invention;

fig. 11 is a schematic diagram of a relay model matching table according to an eleventh embodiment of the present invention;

FIG. 12 is a flowchart of an electrical design method according to a twelfth embodiment of the present invention;

fig. 13 is a flowchart of an electrical design method according to a thirteenth embodiment of the present invention;

fig. 14 is a flowchart of an electrical design method according to a fourteenth embodiment of the present invention;

fig. 15 is an overall flowchart of an electrical design method according to a fifteenth embodiment of the present invention;

fig. 16 is a schematic structural diagram of an operation control apparatus according to a sixteenth embodiment of the present invention.

Detailed Description

Reference will now be made in detail to the present preferred embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to like elements throughout.

It should be understood that in the description of the embodiments of the present invention, if there is any description of "first", "second", etc., it is only for the purpose of distinguishing technical features, and it is not to be understood as indicating or implying relative importance or implicitly indicating the number of indicated technical features or implicitly indicating the precedence of the indicated technical features. "at least one" means one or more, "a plurality" means two or more, greater than, less than, greater than, and the like, without the inclusion of a number, and greater than, less than, and the like, with the inclusion of a number, and "a number" means one or more, unless specifically limited otherwise. "and/or" describes the association relationship of the associated objects, and means that there can be three relationships, it is understood that a and/or B can mean the case where a exists alone, a and B exist simultaneously, and B exists alone. Wherein A and B can be singular or plural.

Furthermore, unless expressly stated or limited otherwise, the term "coupled" is to be construed broadly, and may include, for example, fixed or movable connections, removable or non-removable connections, or integral connections; may be mechanically connected, may be electrically connected or may be in communication with each other; may be directly connected or indirectly connected through an intermediate. It should be noted that, although a logical order is illustrated in the flowcharts, in some cases, the steps illustrated or described may be performed in an order different from that in the flowcharts.

It should be noted that the technical features related to the embodiments of the present invention described below may be combined with each other as long as they do not conflict with each other.

In the manufacturing field, need usually carry out the production design according to the project planning, in the actual project implementation process, generally carry out mechanical structure design by mechanical engineer, the required mechanical components and parts of main decision project, after mechanical structure design accomplishes, electrical engineer needs carry out electric layout design according to mechanical structure design, mainly design through the manual work in the electrical design process among the prior art and select suitable electrical components and parts, because electrical components and parts involve more electrical parameter, electrical design work load is big, the operation is more complicated, reduce work efficiency.

The embodiment of the invention provides an electrical design method, an operation control device and a computer readable storage medium, which are beneficial to saving the design time of an electrical engineer and greatly improving the working efficiency of electrical design.

The embodiments of the present invention will be further explained with reference to the drawings.

As shown in fig. 1 and fig. 2, an embodiment of the first aspect of the present invention provides an electrical design method, including but not limited to step S110 to step S170:

step S110: acquiring a mechanical list of a target machine, wherein the mechanical list comprises a material number used for marking a material device;

it should be noted that, a pre-designed mechanical list is obtained, and a plurality of material devices required by mechanical design are stored in the mechanical list and used for matching corresponding material types according to the mechanical list and screening out the material devices required by electrical design. In addition, the material device is uniquely marked through the material number in the mechanical list, so that the corresponding material device and parameters can be conveniently determined according to the material number. The mechanical list also comprises the name, specification and model of the material device and other parameters.

Step S120: acquiring electrical classification and electrical attributes corresponding to the material devices in a preset material attribute library according to the material numbers, wherein the preset material attribute library is used for storing attribute parameters of a plurality of material devices, the electrical classification is an electrical type to which the material devices belong, and the electrical attributes are electrical parameters of the material devices;

the preset material attribute library comprises a plurality of material devices related to machinery and electricity, and attribute parameters of the material devices are stored at the same time, wherein the attribute parameters comprise parameters such as material numbers, electrical classifications, electrical attributes, brands and specification models of the material devices, the electrical attributes comprise electrical parameters such as current, voltage and power, the electrical classifications and the electrical attributes corresponding to the same material numbers in the preset material attribute library are matched according to the material numbers in the mechanical list, and the matched electrical classifications and the matched electrical attributes are newly added into the mechanical list, so that the parameters of the mechanical list are updated.

It should be noted that after the electrical attributes corresponding to the material devices in the preset material attribute library are obtained, whether the parameters in the obtained electrical attributes are complete or not can be judged according to actual requirements, and if the parameters are incomplete, the parameters can be supplemented.

Step S130: generating at least one electrical design list according to the mechanical list and a preset material attribute library;

in the electrical design process, a proper electrical component needs to be selected according to the material devices in the mechanical list, for example, an electrical control mode related to a target machine can be determined according to the electrical properties of each material device in the mechanical list, and a proper material device is selected in a preset material property library, so that an electrical design list required by electrical design is output.

It should be noted that the material devices in the electrical design list generated in this embodiment all include electrical classifications and electrical attributes, and are mainly obtained from attribute parameters in a preset material attribute library.

Step S140: acquiring a preset electrical frame, wherein the electrical frame comprises a plurality of electrical classifications and branches to which the electrical classifications belong;

the electrical framework is an electrical layout framework of a target machine, all material devices can be integrated together, management of all the material devices in the target machine is convenient to achieve, the electrical framework comprises a plurality of electrical classifications and branches to which the electrical classifications belong, it can be understood that each branch is divided according to the electrical classifications, the electrical framework further comprises a protector associated with the branch, and the protector can guarantee safe operation of each branch, wherein the protector can be a circuit breaker or a fuse, specific types can be designed according to the electrical framework of a project, and it needs to be explained that the electrical framework can be a preset designed standard template framework or a template framework provided by a user according to actual project requirements.

Step S150: according to the electrical classification, material devices in the electrical design list and the mechanical list are associated and matched with the branches;

it should be noted that each branch in the electrical framework is divided according to the electrical classification, after the electrical design list is generated, all material devices in the electrical design list and the mechanical list can be associated with each branch, and the material devices of the target machine are associated and matched with the electrical framework according to the electrical classification, so that the branches to which the material devices belong can be automatically divided, and the design efficiency can be improved.

For example, as shown in fig. 2, the electrical framework in this embodiment includes a circuit breaker a and a circuit breaker b, where the branch corresponding to the circuit breaker b is "electrical cabinet lighting", and the material device electrically classified as "electrical cabinet lighting" in the electrical list and the mechanical list may be matched with the branch in association.

Step S160: calculating load data of each branch according to the electrical attributes, and generating a first electrical list according to the load data and a preset material attribute library, wherein the first electrical list is used for counting protectors required by a target machine;

after the material device and the branch circuits are associated and matched, load data of each branch circuit are obtained through calculation according to the electrical attributes of the material device, and protectors with proper specifications and models are selected from a preset material attribute library according to the load data, so that a first electrical list is generated. The first electric list comprises specification models and the number of the protectors required by the target machine.

Step S170: and obtaining an electric cabinet list of the target machine according to the electric design list and the first electric list.

And summarizing all the generated electrical design lists and the first electrical list, and outputting an electrical cabinet list of the target machine, wherein the electrical cabinet list comprises electrical components required by the target machine.

According to the electrical design method provided by the embodiment of the invention, the mechanical list of the target machine is obtained, the corresponding electrical classification and electrical attribute in the preset material attribute library are obtained according to the material numbers of the material devices in the mechanical list, at least one electrical design list is generated according to the mechanical list and the preset material attribute library, the material devices in the generated electrical design list and the mechanical list are subjected to correlation matching with the branches in the electrical frame according to the electrical classification, the effect of automatic correlation matching can be realized, the circuit frame can integrate all the material devices, the load data of each branch can be calculated according to the electrical attribute of the material devices, a proper protector can be selected in the preset material attribute library according to the load data, and the first electrical list is generated.

Different from the mode of manually designing and screening the electrical components in the prior art, the embodiment of the invention can calculate the electrical components required by the target machine through carrying out electrical classification and electrical attribute matching on the material devices in the mechanical list and combining the preset material attribute library and the electrical framework, does not need to manually screen and match the electrical components one by one, and effectively saves manpower and material resources required in the electrical design process.

As shown in fig. 3 to fig. 5, in the above electrical design method, the mechanical list further includes station numbers and station usage, the station numbers are used to represent mechanical partition positions of the material device on the target machine, and the electrical design method further includes, but is not limited to, steps S210 to S230:

step S210: acquiring an electrical partition list of a target machine, wherein the electrical partition list is used for establishing a corresponding relation among a rack, a control station and a station number, and the control station is used for representing an electrical control position of the target machine;

step S220: determining a frame and a control station to which the material device in the mechanical list belongs according to the station number;

step S230: and determining the electric consumption of the material device in the corresponding control station according to the station consumption and the control station to which the material device belongs.

It should be noted that the target machine includes at least one rack, at least one control station, and at least one station, and the association between the mechanical partition position and the electrical control position in the target machine can be determined by obtaining the electrical partition list, each station has a corresponding station number, and since the mechanical list includes the station number, the corresponding rack and control station can be matched according to the station number of the material device and the electrical partition list, and the station usage represents the number of the material device required in the corresponding station, and the electrical usage of the material device in the corresponding control station, that is, the number of the material device required in the control station, can be determined according to the station usage and the control station to which the material device belongs, so as to count the number of the material device in each control station, and provide data support for subsequently generating the electrical partition list.

The control station may include a master station, which typically includes a Central Processing Unit (CPU) module to perform the main control processing, and a slave station, which does not include a CPU module.

As shown in fig. 4 and 5, specifically, the target machine includes 1 rack, the rack 1 includes a master station 1 (a), a slave station 1 (B), and a slave station 2 (C), the master station 1 controls a station 1 (01), the slave station 1 (B) controls a station 2 (02), and a station 3 (03), the slave station 2 (C) controls a station 4 (04), and a station 5 (05), it can be seen that the station to which the proximity sensor belongs in fig. 4 is a feeding station, the corresponding station number is 01, the rack to which the proximity sensor belongs is 1, the control station to which the proximity sensor belongs is a, the station usage is 2, and the electrical usage of the master station 1 (a) to which the proximity sensor corresponds is 2.

It should be noted that if a work station belongs to two different control stations, the electrical engineer allocates the electrical usage of the object device in each control station.

As shown in fig. 6, in the above electrical design method, in step S130, at least one electrical design list is generated according to the mechanical list and the preset material property library, where the electrical design list includes at least one of the following items:

step S131: calculating according to the electrical attributes in the mechanical list to obtain a first input point number, a first output point number and a first axis number, determining a control module required by a target machine in a preset material attribute library according to the first input point number, the first output point number and the first axis number, and generating a second electrical list;

it should be noted that the second electrical list is used for counting the control modules required by the target machine, because the selection type of the control module is related to the Input Output (IO) points and the number of axes, the first Input points, the first Output points and the first axes required by the target machine are obtained through calculation according to the electrical attributes of all material devices in the mechanical list, and a suitable control module is selected from a preset material attribute library according to the first Input points, the first Output points and the first axes, and all the screened control modules are collected to generate the second electrical list. The second electric list stores attribute parameters such as material numbers, electric classifications and electric attributes of the control module.

Step S132: obtaining at least one communication piece which is screened in advance, obtaining corresponding attribute parameters in a preset material attribute library according to the communication piece, and generating a third electric list;

and the third electrical list is used for counting communication pieces required by the target machine, in the electrical design process, an electrical engineer can screen out proper communication pieces on design software according to actual project requirements and mechanical lists, the communication pieces are used for realizing network control of the target machine, such as an exchanger and the like, the screened communication pieces are matched with corresponding attribute parameters in a preset material attribute library and collected to generate a third electrical list, and the third electrical list stores the attribute parameters of the communication pieces, such as material numbers, electrical classifications and electrical attributes.

Step S133: determining a relay required by a target machine station according to the electrical classification and the electrical attribute in the mechanical list and a preset material attribute library and generating a fourth electrical list;

and the fourth electrical list is used for counting relays required by the target machine, selecting proper relay models and relay quantity in a preset material attribute library according to the electrical classification and electrical attribute of all material devices in the mechanical list, and summarizing to generate the fourth electrical list, wherein the fourth electrical list stores the material number, the electrical classification, the electrical attribute and other attribute parameters of the relays.

Step S134: and determining drivers and cables required by the target machine station according to the mechanical list and a preset motor and driver matching table and generating a fifth electric list.

The fifth electrical list is used for counting drivers and cables required by the target machine station, the drivers are used for controlling the work of the motors, and proper drivers and cables are selected from the motor and driver matching list according to motor material devices in the mechanical list.

In this embodiment, the electrical design list includes a second electrical list, a third electrical list, a fourth electrical list, and a fifth electrical list, the second electrical list, the third electrical list, the fourth electrical list, and the fifth electrical list are generated according to the mechanical list and the preset material property library, all material devices in the mechanical list, the second electrical list, the third electrical list, the fourth electrical list, and the fifth electrical list are associated with the electrical frame, and load data of each branch in the electrical frame is calculated according to the electrical properties of the material devices, so that the first electrical list is screened out conveniently.

It should be noted that the finally summarized electric cabinet list of the target machine includes all material devices in the first electric list, the second electric list, the third electric list, the fourth electric list and the fifth electric list, that is, the electric components of the target machine.

As shown in fig. 7, in the above electrical design method, an input sixth electrical list is obtained, where the sixth electrical list is used to count safety relays required by a target machine, and an electrical engineer may select an appropriate safety relay from a safety relay selection table according to a safety level and a safety device of an item, and collect the sixth electrical list into a final output electrical cabinet list.

Specifically, the safety level required by the project is Pld, and meanwhile, if an emergency stop device is used in the project, the safety relay of the double loop is matched, and the corresponding safety relay is selected from a preset material attribute library according to brand requirements.

In this embodiment, the list of the electric cabinet of the target machine includes all the material devices in the first electric list, the second electric list, the third electric list, the fourth electric list, the fifth electric list and the sixth electric list.

As shown in fig. 8 and 9, in the above electrical design method, the electrical property includes a second input point number, a second output point number, and a second axis number of the material device; in step S131, the first input point number, the first output point number, and the first axis number are calculated according to the electrical attribute in the mechanical list, which includes, but is not limited to, steps S310 to S360:

step S310: calculating to obtain a third input point number of each control station according to the electric quantity and the second input point number;

step S320: calculating to obtain a third output point number of each control station according to the electric quantity and the second output point number;

step S330: calculating to obtain a third axis number of each control station according to the electric quantity and the second axis number;

step S340: accumulating the third input points of all the control stations to obtain the first input points of the target machine;

step S350: accumulating the third output points of all the control stations to obtain the first output points of the target machine;

step S360: and accumulating the third axes of all the control stations to obtain the first axis of the target machine.

It can be understood that the second input point number, the second output point number and the second axis number corresponding to the material device can be obtained by matching the electrical attributes of the material devices in the mechanical list, the third input point number of each control station is calculated firstly, the third input point number is obtained by multiplying the electrical consumption of each material device in the corresponding control station by the second input point number, the third input point number is the total input point number of all the material devices in one control station, the first input point number of the target machine station, namely the total input point number of the target machine station, the third output point number is obtained by multiplying the electrical consumption of each material device in the corresponding control station by the second output point number, the first output point number of the target machine station is obtained by accumulating the third output point numbers of all the control stations, the third axis number is obtained by multiplying the electrical consumption of each material device in the corresponding control station by the second axis number, the first axis number of the target machine station is obtained by accumulating the third axis number of all the control stations, and the control module can be selected simply according to the first input point number, the first output point number and the first axis number in the preset attributes, thereby realizing the control module convenient selection.

As shown in fig. 5 and 9, specifically, in this embodiment, the target machine includes A, B, C three control stations, where the third input point of the calculated control station a is 6, the third output point is 6, the third axis is 4, the third input point of the control station B is 5, the third output point is 5, the third axis is 5, the third input point of the control station C is 1, the third output point is 1, the third axis is 1, the third input points of all the control stations are collected to obtain the first input point of the target machine is 12, similarly, the first output point of the target machine is 12 and the first axis of the target machine is 10, the PLC input points in the preset material attribute library are matched according to the first input point, the PLC output points in the preset material attribute library are matched according to the first output point, the PLC output points in the preset material attribute library are matched according to the first axis, the PLC input points, the output points and the corresponding axes are selected, for example, the remote input points and the IO input points of the PLC module are 12, and the remote input module is selected as the remote input module and the IO module.

It should be noted that there may be multiple control modules required by the target machine, for example, if the calculated IO point number of the target machine is greater than the IO point number of the largest PLC in the preset material attribute library, or the axis number of the PLC is greater than the axis number of the largest PLC in the preset material attribute library, multiple control modules of different specifications may be selected.

In addition, the third input point number, the third output point number and the third axis number are calculated, so that the calculation efficiency can be improved, and the point numbers can be conveniently distributed to different control stations in a specific electrical implementation design after the control modules are purchased.

As shown in fig. 10, in the electrical design method, the electrical attribute includes a control manner of the material device and a first signal quantity corresponding to the control manner, and the step S133 determines the relay required by the target machine according to the electrical classification and the electrical attribute in the mechanical list and the preset material attribute library, including but not limited to steps S410 to S440:

step S410: determining the type of the relay required by the material device according to the electrical classification and control mode;

step S420: calculating to obtain a second signal quantity corresponding to each relay model in each control station according to the electric quantity and the first signal quantity;

step S430: accumulating the second signal quantity of all the control stations to obtain a third signal quantity corresponding to the relay model, and determining the quantity of the relays corresponding to the relay model in the target machine according to the third signal quantity;

step S440: and acquiring corresponding attribute parameters in a preset material attribute library according to the relay model.

The method includes the steps that a control mode is used for representing a control type needed by a material device, the control mode needed by the material device belonging to different electrical classifications is different, the control mode of the material device can be obtained by matching electrical attributes of the material device in a mechanical list, the relay model is a specification model of a relay needed by the material device, a corresponding relay model is determined in a preset relay model matching table according to the electrical classification and the control mode of the material device, the number of the control modes needed by the material device can be determined according to the first signal number of the material device, a second signal number corresponding to each relay model in each control station is obtained by calculation according to the electrical quantity and the first signal number, the second signal numbers corresponding to the relay models in all the control stations are accumulated, a third signal number corresponding to the relay model in a target machine is obtained by calculation, the number of the relay is determined, the relay model selected is matched with the specification model in a preset material attribute library, the material number of the corresponding relay is determined, electrical attribute parameters corresponding to the relay in the preset material attribute library are obtained, and the relay model is convenient to calculate load branches of the relay.

As shown in fig. 11, specifically, the control mode may be a device start signal, an emergency stop signal, and a light source on/off control signal, for example, for a material device electrically classified as a "contactor coil", the required control mode is a device start signal, for a material device electrically classified as a "four-axis robot" or a "six-axis robot", the required control mode is an emergency stop signal, for a material device electrically classified as a "light source controller", the required control mode is a light source on/off control signal, wherein the device start signal and the emergency stop signal belong to a class a control mode, the light source on/off control signal belongs to a class B control mode, a relay C1 of which the class a control mode is applicable to the model C can be obtained through a relay model matching table, a relay D1 of which the class B control mode is applicable to the model D, if the target machine includes 1 rack, the rack 1 includes a master station 1 and a slave station 1, the slave station 1 controls the station 2, the station 1 includes materials a and B, the station 2 includes materials C, the materials a first signal quantity of the materials a 2, the electrical quantity of the slave station 1 is 2, the required control signal corresponds to the second signal, a second signal of the required control mode is a second signal, a signal corresponding to the control mode is obtained by the relay C1, and a second signal corresponding to the second signal, the electrical quantity of the required control mode is obtained by the relay C3, the corresponding to the second signal, the second control mode of the first signal corresponding to the second control mode, the second control mode is obtained by the relay C3, the third signal quantity corresponding to the model D in the target machine is 5, so that the quantity required by the relays D1 belonging to the model D can be determined, and the quantity required by the relays is related to the signal quantity provided by the relays.

As shown in fig. 12, in the above electrical design method, the drivers and cables required by the target machine are determined according to the machine list and the preset motor and driver matching table in step S134, which includes, but is not limited to, steps S510 to S530:

step S510: determining a material number corresponding to a material device electrically classified as a motor in a mechanical list;

step S520: matching a corresponding driver in a motor and driver matching table according to the material number and the input first matching parameter;

step S530: and matching in the motor and driver matching table according to the input second matching parameters to obtain the cable required by the driver.

Because the motor needs to be matched with the driver and the cable, the material number corresponding to the material device electrically classified as the motor is determined in the mechanical list, the corresponding driver is matched in the motor and driver matching table according to the material number and the first matching parameter, the type selection of the driver is realized, the cable required by the driver is obtained according to the matching of the second matching parameter, the type selection of the cable is realized, the design time of an electrical engineer is saved, and the working efficiency of electrical design is greatly improved.

It can be understood that the motor and driver matching table stores the relationship among the material number of the motor, the first matching parameter and the driver, the first matching parameter is the attribute parameter of the motor, and the corresponding driver can be matched through the material number and the first matching parameter, for example, for the material number a, if the first matching parameter is "with analog quantity", the driver a is matched, if the first matching parameter is "with STO (safe torque off)", the driver B is matched, the second matching parameter is the attribute parameter of the cable, including the material and the length, for the driver a, if the input material is "normal", the length is "3.5m", the cable a is matched, and if the input material is "high flexibility", the length is "5m", the cable B is matched.

According to the material number of the motor, the first matching parameters and the second matching parameters, the suitable driver and the suitable cable can be automatically matched, and the workload of electrical design can be greatly reduced.

As shown in fig. 13, in the above electrical design method, the electrical attributes include voltage, current and power corresponding to the material device, the electrical framework is used to establish a corresponding relationship between the protector and the branch, the step S160 calculates load data of each branch according to the electrical attributes, and generates a first electrical list according to the load data and a preset material attribute library, including but not limited to the steps S610 to S630:

step S610: calculating first load data of all material devices in each branch according to the electrical attributes;

step S620: calculating second load data of all branches corresponding to the protector according to the first load data;

step S630: and matching the corresponding protectors in the preset material attribute library according to the second load data, and generating a first electric list.

The method comprises the steps of calculating according to the electrical attributes of all material devices in a branch to obtain first load data, determining the load capacity of the branch, wherein the first load data comprise the maximum voltage, the maximum current and the power of the branch, calculating second load data of all branches corresponding to protectors according to the first load data of the branch due to the fact that the protectors correspond to the branch, and selecting proper protectors according to the second load data, so that a first electrical list of a target machine table is generated, automatic model selection of the protectors can be achieved, the workload of electrical design is greatly reduced, and meanwhile the probability of errors in the screening process of the material devices can be reduced.

As shown in fig. 2, it should be noted that the branch corresponding to the protector may include one or more branches, if there is one branch, the first load data is the same as the second load data, and if there are multiple branches, the first load data of all the branches corresponding to the protector are accumulated to obtain the second load data. For example, the electrical framework includes a circuit breaker a and a circuit breaker b, where a branch corresponding to the circuit breaker a is "upper computer", "CCD", "industrial computer", "display", a branch corresponding to the circuit breaker b is "electrical cabinet lighting", second load data corresponding to the circuit breaker a is a sum of first load data of the four branches "upper computer", "CCD", "industrial computer", "display", and second load data corresponding to the circuit breaker b is first load data of "electrical cabinet lighting".

It can be understood that the number of the protectors can be determined according to the electrical framework, and the specification and model of the corresponding protector can be determined by calculating the second load data, so that a proper protector can be selected conveniently, and the reliability of electrical design is ensured.

As shown in fig. 14, in the above electrical design method, after the mechanical list of the target machine is obtained in step S110, the electrical design method further includes, but is not limited to, step S710 and step S720:

step S710: identifying whether a station number matched with a preset number exists in a mechanical list;

step S720: and filtering the material devices corresponding to the station numbers matched with the preset numbers in the mechanical list.

After the mechanical list of the target machine is obtained, whether the station number in the mechanical list is a preset number is identified, the preset number is used for marking the station which does not participate in the electrical design, namely the corresponding station does not need to be electrically controlled, and the material device corresponding to the station number matched with the preset number in the mechanical list is filtered, so that the accuracy and reliability of the electrical design can be ensured.

In the electrical design method, after the electrical cabinet list of the target machine is obtained through calculation, correlation can be carried out according to the electrical cabinet list and the electrical partition list, so that the purchasing personnel can conveniently purchase the material devices in the electrical cabinet list and then distribute the stations, and the work efficiency is improved.

As shown in fig. 15, the overall implementation of the electrical design method according to the embodiment of the present invention is described as follows:

firstly, a mechanical list designed by a mechanical engineer is obtained, whether a station number is a preset number (70, 71-80, 81, 90, 91, 92, 93 and 94) is identified, if so, a material device corresponding to the station number is automatically filtered, corresponding electrical classification and electrical attribute in a preset material attribute library are matched according to the material number in the mechanical list, whether parameters in the obtained electrical attribute are complete is judged according to actual requirements, if not, the electrical attribute can be supplemented, an electrical partition list of a target machine table is obtained, and the electrical consumption of the material device in a corresponding control station is determined; calculating according to the electrical attributes in the mechanical list to obtain a first input point number, a first output point number and a first axis number, determining a control module required by a target machine in a preset material attribute library according to the first input point number, the first output point number and the first axis number, and generating a second electrical list; the method comprises the steps of obtaining a plurality of communication pieces which are screened in advance, obtaining corresponding attribute parameters in a preset material attribute library according to the plurality of communication pieces, and generating a third electric bill; determining a relay required by a target machine station according to the electrical classification and the electrical attribute in the mechanical list and a preset material attribute library and generating a fourth electrical list; determining drivers and consumption required by the target machine station and cables required by the target machine station according to the mechanical list and a preset motor and driver matching table, and generating a fifth electric list; all material devices in the mechanical list, the second electrical list, the third electrical list, the fourth electrical list and the fifth electrical list are associated with the electrical framework, load data of each branch circuit are calculated according to electrical attributes, corresponding protectors are matched and the first electrical list is generated, all electrical design lists and the first electrical list are collected to output an electrical cabinet list, the electrical cabinet list can be automatically generated according to the designed mechanical list, design time of an electrical engineer is saved, and working efficiency of electrical design is greatly improved.

It should be noted that the preset number, the electrical design list and the first electrical list in this embodiment are only specific examples, and may be designed according to an actual project plan, and do not limit the embodiment of the present invention.

As shown in fig. 16, a second embodiment of the present invention provides an operation control device 1600, which includes at least one control processor 1610 and a memory 1620 communicatively connected to the at least one control processor 1610; the memory 1620 stores instructions executable by the at least one control processor 1610, the instructions being executed by the at least one control processor 1610 to enable the at least one control processor 1610 to perform the electrical design method according to the first aspect embodiment, for example, to perform steps S110 to S170 in fig. 1, steps S210 to S230 in fig. 3, steps S131 to S134 in fig. 6, steps S310 to S360 in fig. 8, steps S410 to S440 in fig. 10, steps S510 to S530 in fig. 12, steps S610 to S630 in fig. 13, steps S710 and S720 in fig. 14, or method steps in fig. 15.

According to the operation control device provided by the embodiment of the invention, the mechanical list of the target machine is obtained, the corresponding electrical classification and electrical attribute in the preset material attribute library are obtained according to the material numbers of the material devices in the mechanical list, at least one electrical design list is generated according to the mechanical list and the preset material attribute library, the material devices in the generated electrical design list and the mechanical list are subjected to correlation matching with the branches in the electrical frame according to the electrical classification, the effect of automatic correlation matching can be realized, the circuit frame can integrate all the material devices, the load data of each branch can be calculated according to the electrical attribute of the material devices, a proper protector can be selected in the preset material attribute library according to the load data, and the first electrical list is generated.

In addition, a third aspect embodiment of the present invention provides a computer-readable storage medium storing computer-executable instructions for causing a computer to perform the electrical design method as described in the first aspect embodiment above, for example, to perform steps S110 to S170 in fig. 1, steps S210 to S230 in fig. 3, steps S131 to S134 in fig. 6, steps S310 to S360 in fig. 8, steps S410 to S440 in fig. 10, steps S510 to S530 in fig. 12, steps S610 to S630 in fig. 13, steps S710 and S720 in fig. 14, or method steps in fig. 15.

According to the computer-readable storage medium provided by the embodiment of the invention, by acquiring the mechanical list of the target machine, acquiring the corresponding electrical classification and electrical attribute in the preset material attribute library according to the material number of the material device in the mechanical list, generating at least one electrical design list according to the mechanical list and the preset material attribute library, and performing association matching on the material device in the generated electrical design list and the mechanical list and the branch in the electrical frame according to the electrical classification, the automatic association matching effect can be realized.

It will be understood by those of ordinary skill in the art that all or some of the steps, systems, and methods disclosed above may be implemented as software, firmware, hardware, or suitable combinations thereof. Some or all of the physical components may be implemented as software executed by a processor, such as a central processing unit, digital signal processor, or microprocessor, or as hardware, or as an integrated circuit, such as an application specific integrated circuit. Such software may be distributed on computer readable media, which may include computer storage media or non-transitory media and communication media or transitory media. The term computer storage media includes volatile and nonvolatile, removable and non-removable media implemented in any method or technology for storage of information such as computer readable instructions, data structures, program modules or other data as is well known to those of ordinary skill in the art. Computer storage media includes, but is not limited to, RAM, ROM, EEPROM, flash memory or other memory technology, CD-ROM, digital versatile disks, DVD, or other optical disk storage, magnetic cassettes, magnetic tape, magnetic disk storage or other magnetic storage devices, or any other medium which can be used to store the desired information and which can accessed by a computer. In addition, communication media typically embodies computer readable instructions, data structures, program modules or other data in a modulated data signal such as a carrier wave or other transport mechanism and includes any information delivery media as known to those skilled in the art.

The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge of those skilled in the art without departing from the gist of the present invention.

Claims

1. An electrical design method, comprising:

acquiring an electrical classification and an electrical attribute corresponding to the material device in a preset material attribute library according to the material number, wherein the preset material attribute library is used for storing attribute parameters of a plurality of material devices, the electrical classification is an electrical type to which the material device belongs, and the electrical attribute is an electrical parameter of the material device;

acquiring a preset electrical frame, wherein the electrical frame comprises a plurality of electrical classifications and branches belonging to the electrical classifications;

2. The electrical design method of claim 1, wherein the machine inventory further includes station numbers and station quantities, the station numbers being used to characterize mechanical division positions of the parts of material on the target station, the electrical design method further comprising:

3. The electrical design method of claim 2, wherein said generating at least one electrical design manifest from said machine manifest and said library of preset material properties comprises at least one of:

4. The electrical design method of claim 3, wherein the electrical properties include a second number of input points, a second number of output points, and a second number of axes of the material device; the calculating according to the electrical attribute in the machinery list to obtain a first input point number, a first output point number and a first axis number comprises:

calculating to obtain a third input point number of each control station according to the electric quantity and the second input point number;

5. The electrical design method of claim 3, wherein the electrical attributes include a control manner of the material device and a first signal quantity corresponding to the control manner, and the determining the relay required by the target machine according to the electrical classification and the electrical attributes in the mechanical list and the preset material attribute library includes:

6. The electrical design method of claim 3, wherein the determining the drivers and cables required by the target machine according to the mechanical list and a preset motor and driver matching table comprises:

determining a material number corresponding to a material device electrically classified as a motor in the mechanical list;

7. The electrical design method of claim 1, wherein the electrical attributes comprise voltages, currents and powers corresponding to the material devices, the electrical framework is configured to establish a corresponding relationship between the protector and the branches, the calculating load data of each branch according to the electrical attributes, and generating a first electrical manifest according to the load data and the preset material attribute library includes:

8. The electrical design method of claim 2, wherein after obtaining the list of machines of the target tool, the electrical design method further comprises:

9. An operation control device comprising at least one control processor and a memory for communicative connection with the at least one control processor; the memory stores instructions executable by the at least one control processor to enable the at least one control processor to perform the electrical design method of any one of claims 1 to 8.

10. A computer-readable storage medium storing computer-executable instructions for causing a computer to perform the electrical design method of any one of claims 1 to 8.