Dynamic Single-Line Diagrams for Changing Motor Control Lineups

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Solution Overview

Problem

The existing process of generating single-line diagrams for motor control lineups in industrial automation systems is time-consuming and labor-intensive, requiring manual redesigns when customer specifications change, leading to project delays and inefficiencies.

Innovation Solution

A system and method that utilize a processor and memory to receive electrical load lists, generate vector representations of equipment, and dynamically update single-line diagrams via a graphical user interface, incorporating historical data and customer preferences to streamline the design process.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Ease of operation

If manual single-line diagram generation is used, then design flexibility is maintained, but time consumption and labor intensity increase significantly

Engineering Contradiction:
Improvedesign flexibilityVSAvoidtime consumption
Core Design Contradiction:
Ease of operationVSLoss of time

Solution Approach 1:

The system pre-generates single-line diagrams automatically based on electrical load lists and customer specifications before formal design approval is needed. This preliminary automatic generation allows customers to review and provide feedback early, reducing subsequent redesign time while maintaining flexibility through iterative updates.

Inventive Principle:
Principle #10Preliminary action

Solution Approach 2:

The system creates digital copies of single-line diagrams that can be automatically regenerated and updated without manual redrawing. These digital copies serve as reusable templates that can be quickly modified when specifications change, eliminating the need to manually recreate diagrams from scratch.

Inventive Principle:
Principle #26Copying

2Manufacturing precision

If manual redesign is performed when specifications change, then design accuracy is maintained, but project delays occur

Engineering Contradiction:
Improvedesign accuracyVSAvoidproject speed
Core Design Contradiction:
Manufacturing precisionVSProductivity

Solution Approach 1:

The system implements dynamic single-line diagram generation that automatically updates when electrical load lists or customer specifications change. The diagram adapts in real-time to specification changes without requiring manual intervention, maintaining accuracy through automated consistency checks while accelerating the redesign process.

Inventive Principle:
Principle #15Dynamics

Solution Approach 2:

The system incorporates feedback loops that automatically detect changes in electrical load lists or customer specifications and trigger corresponding updates to the single-line diagram. This feedback mechanism ensures design accuracy is maintained while eliminating the delays associated with manual change detection and implementation.

Inventive Principle:
Principle #23Feedback

3Loss of information

If multiple customer queries are conducted to obtain updated data, then complete information is gathered, but additional delays are introduced

Engineering Contradiction:
Improveinformation completenessVSAvoidquery time
Core Design Contradiction:
Loss of informationVSLoss of time

Solution Approach 1:

The system implements a universal data collection interface that simultaneously gathers all necessary electrical load list information and customer specifications in a single interaction. This multi-functional approach eliminates the need for multiple separate customer queries, ensuring complete information is obtained while minimizing communication time.

Inventive Principle:
Principle #6Universality (Multi-functionality)

Data Source

PatentUS11423495B2System and method for generating single-line diagrams for an industrial automation system
Publication Date: 2022.08.23 ROCKWELL AUTOMATION TECH INC
  • US11423495B2 patent drawing
  • US11423495B2 patent drawing
  • US11423495B2 patent drawing

AI summary

A computing system has a processor that receives input data including an electrical load list. The computing system dynamically generates a single-line diagram based on the input data. That is, the computing system may generate the single-line diagram while the input data is generated, modified, or the like. The input data may be provided by a customer via a graphical user interface (GUI). The single-line diagram may be rendered in the same GUI on a client device.