Installation Element Compatibility Checking for Error-Free Wiring

Resolve Bottlenecks,
Find Innovative Solutions
Generate Solutions

Solution Overview

Problem

The complexity and variability of automation systems lead to challenges in ensuring that electrical components meet environmental requirements during installation, resulting in potential system failures due to inadequate assessment of component suitability.

Innovation Solution

A computer-aided method for testing the suitability of installation elements, such as cables and connectors, in decentralized electrical systems, which involves compatibility assessment based on properties like temperature, humidity, and voltage, and provides installation information to support users through a data processing device.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Reliability

If manual assessment of component suitability is performed by installers, then installation can proceed without complex testing systems, but the probability of errors increases and reliability decreases

Engineering Contradiction:
Improveassessment accuracyVSAvoidtesting system complexity
Core Design Contradiction:
ReliabilityVSDevice complexity

Solution Approach 1:

The system enables self-service by allowing the installation element itself to provide identification data (via machine-readable codes) that the data processing device automatically reads and evaluates, eliminating the need for manual expert assessment while maintaining high reliability

Inventive Principle:
Principle #25Self-service

Solution Approach 2:

The patent replaces the mechanical/manual assessment process with an automated data processing system that reads machine-readable codes and automatically determines suitability, substituting human expertise with automated information processing

Inventive Principle:
Principle #28Mechanics substitution (Replace mechanical system)

2Productivity

If automated compatibility assessment is implemented, then installation speed and accuracy improve, but the complexity of the installation process increases

Engineering Contradiction:
Improveinstallation speedVSAvoiddata processing requirements
Core Design Contradiction:
ProductivityVSDevice complexity

Solution Approach 1:

The system uses machine-readable codes (copies of information) attached to installation elements to transmit suitability data, allowing automated reading and processing without requiring complex physical inspection of each component

Inventive Principle:
Principle #26Copying

Solution Approach 2:

Suitability information is prepared in advance and encoded in machine-readable form on the installation elements themselves, so that during installation the data processing device only needs to read and evaluate pre-prepared information, speeding up the process

Inventive Principle:
Principle #10Preliminary action

3Measurement precision

If expert installers perform manual testing, then complex assessment can be done, but the process is time-consuming and requires specialized personnel

Engineering Contradiction:
Improvecompatibility assessment precisionVSAvoidinstallation time
Core Design Contradiction:
Measurement precisionVSLoss of time

Solution Approach 1:

The patent replaces time-consuming manual expert assessment with automated data processing that reads machine-readable codes and instantly determines suitability, maintaining precision while dramatically reducing time requirements

Inventive Principle:
Principle #28Mechanics substitution (Replace mechanical system)

Solution Approach 2:

Machine-readable codes serve as intermediaries that carry suitability information, allowing the data processing device to obtain precise compatibility data without requiring direct human expert intervention or time-consuming physical inspections

Inventive Principle:
Principle #24Intermediary (Mediator)

Data Source

PatentEP4365807B1Method for computer-aided testing of an installation element for an installation environment
Publication Date: 2024.12.04 MURR ELEKTRONIK GMBH
  • EP4365807B1 patent drawingFigure 1~2
  • EP4365807B1 patent drawingFigure 3
  • EP4365807B1 patent drawingFigure 4

AI summary

The invention relates to a method (100) for a computer-aided testing of an installation element (10) for an installation environment, wherein the method (100) comprises the following steps: testing (101) the suitability of the installation element (10) for installation in the installation environment; generating (102) at least one piece of installation information based on a result of the testing (101) to assist a user in the installation; and initiating (103) an output of the generated at least one piece of installation information for the user.