Customized logic engineering design for industrial modular plants

A custom logic, engineering design technology, applied in the direction of comprehensive factory control, comprehensive factory control, manufacturing computing system, etc., can solve problems such as the simplicity and speed of modular automation

Pending Publication Date: 2022-06-24
ABB (SCHWEIZ) AG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Designing a POL using full-fledged IEC 61131 programming will defeat the purpose of simplicity and speed for modular automation

Method used

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  • Customized logic engineering design for industrial modular plants
  • Customized logic engineering design for industrial modular plants
  • Customized logic engineering design for industrial modular plants

Examples

Experimental program
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Embodiment Construction

[0081] figure 1 A schematic diagram of a custom process topology 10 according to a first embodiment is shown. The custom process topology 10 relates to an industrial modular plant that will be configured to perform a production process. An industrial modular plant includes at least one physical process module, such as a heating module, a mixing module or a cooling unit. In this case, the industrial modular plant to be controlled or to be designed and controlled includes three physical process modules. The MTP for each physical process module is selected from the database based on the corresponding process data. Therefore, the first MTP 11, the second MTP 12 and the third MTP 13 are selected.

[0082]In addition, for the MTPs 11, 12, 13 corresponding to the physical process modules of the industrial modular plant, two expander units, the first vMTP 20 and the dedicated logic function 30, are selected from the database based on the process data. The vMTP 20 represents the T-...

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Abstract

The invention relates to a method of custom logic design in an industrial modular plant for performing a production process, comprising the steps of: receiving process data for the production process using at least one physical process module; the custom process topology is determined by selecting, from the database, at least one module type packet MTP associated with at least one respective physical process module based on the received process data, where the module type packet is a digital representation of the respective physical process module; -selecting at least one expander unit from the database based on said received process data, which is representative of a logical function of the production process; determining a connection between the at least one expander unit and the at least one MTP; setting an attribute of at least one expander unit based on the received process data; an extended control scheme for controlling dynamic behavior of the production process is determined using the determined custom process topology.

Description

technical field [0001] The present invention relates to the field of engineering industrial modular plants. Background technique [0002] Today, modular factories are engineered at two levels. First, a process topology representing the required process equipment and material flow is created by instantiating and connecting module representations derived from the modular type package MTP. The process orchestration layer POL is then designed to control the dynamic behavior of the process of transforming and transporting the material through individual process steps. While reducing engineering complexity, this approach also limits the integration depth and fidelity of the process model. Properties of the plant topology (like actual pipe length or diameter) cannot be taken into account. Units or range differences between connected modules cannot be converted within the confines of the modular automation standard. User-friendly or proven design approaches for POLs, such as seq...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G05B19/418
CPCG05B19/41865G05B2219/32252G06Q50/04G06Q10/06315G05B19/41845G05B2219/31334Y02P90/30G05B19/4155G05B2219/31372
Inventor D·舒尔茨K·施塔克M·赫尔尼克
Owner ABB (SCHWEIZ) AG
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