Method for generating a production drawing of a distributed control system

A distributed control system and drawing technology, applied in logistics, instruments, electrical digital data processing, etc., can solve problems such as complicated wiring, large manpower and time consumption, and low efficiency

Pending Publication Date: 2019-08-27
SIEMENS POWER PLANT AUTOMATION
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

In some large-scale distributed control systems, the number of electronic components in the control cabinet and its interior is huge, and the wi...

Method used

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  • Method for generating a production drawing of a distributed control system
  • Method for generating a production drawing of a distributed control system
  • Method for generating a production drawing of a distributed control system

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Embodiment Construction

[0024] In order to have a clearer understanding of the technical features, purposes and effects of the invention, the specific embodiments of the present invention are now described with reference to the accompanying drawings, in which the same reference numerals represent components with the same or similar structures but the same functions.

[0025] In this article, "schematic" means "serving as an example, example or illustration", and any illustration or implementation described as "schematic" should not be interpreted as a more preferred or more advantageous Technical solutions.

[0026] Such as figure 1 As shown, in a schematic implementation of the method for generating production drawings of the distributed control system, the following steps are included:

[0027] S1: Draw the drawing template by AutoCAD. The drawing template usually includes the necessary graphic frames in various production drawings, such as cabinet graphics in layout drawings or control module ch...

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Abstract

The invention discloses a method for generating a production drawing of a distributed control system. The method comprises the following steps of: drawing a drawing template through AutoCAD; drawing acomponent graph through AutoCAD, packaging the component graph and the corresponding component attribute information into a component graph block representing a component, and storing the component graph block in the drawing template; importing the equipment measuring point list into a database program; importing the reference coordinate table of the image block into a database program, and generating an image block arrangement coordinate table comprising the coordinates of the component image block and the attribute information of the component according to the equipment measuring point list; and enabling the AutoCAD connection data program to obtain a graph block arrangement coordinate table, and inserts the component graph blocks into a drawing template according to the graph block arrangement coordinate table through a program instruction to generate a drawing file. According to the method, AutoCAD can be used for automatically generating the production drawings in batches, and the production efficiency is improved.

Description

technical field [0001] The invention relates to a method for generating a production drawing of a distributed control system, in particular to a method for automatically generating a production drawing of a distributed control system based on AutoCAD. Background technique [0002] In the production process of the distributed control system (DCS), it is usually necessary to manually draw production drawings according to the list of equipment measurement points provided by the designer, such as component layout diagrams, wiring diagrams, bills of materials, and wiring tables. Then assemble and produce according to the production drawings. In some large-scale distributed control systems, the number of control cabinets and electronic components inside them is huge, and the wiring is complicated. If the production drawing is still generated manually, it will consume a lot of manpower and time, and the efficiency is low. Contents of the invention [0003] The purpose of the pr...

Claims

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Application Information

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IPC IPC(8): G06F17/50G06Q10/08
CPCG06Q10/0875G06F30/20
Inventor 张健
Owner SIEMENS POWER PLANT AUTOMATION
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