Communication Adaptation Logic for Industrial Noise Mitigation

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Solution Overview

Problem

Communication reliability and quality are adversely impacted in industrial environments due to extreme temperatures, dust, moisture, machine noise, and chemical hazards, which existing technologies struggle to adapt to effectively.

Innovation Solution

Implementing communication adaptation logic in devices that supports multiple communication links and technologies, using noise prediction data to identify adaptation triggers and adapt communication methods proactively or reactively to mitigate the impact of industrial noise, such as switching to different communication paths or technologies, and adjusting communication parameters to ensure reliable data transmission.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Reliability

If communication is performed in industrial environments using existing technologies, then communication can be established, but communication reliability and quality are adversely impacted by industrial noise

Engineering Contradiction:
Improvecommunication reliabilityVSAvoidindustrial noise impact
Core Design Contradiction:
ReliabilityVSObject-affected harmful factors

Solution Approach 1:

The system performs preliminary actions by proactively switching communication paths or adjusting parameters before noise disruptions occur. The adaptation logic monitors environmental conditions and preemptively changes communication methods based on predicted noise levels, preventing reliability degradation rather than reacting after failure.

Inventive Principle:
Principle #10Preliminary action

Solution Approach 2:

The communication system dynamically adapts its behavior based on real-time environmental conditions. Multiple communication paths and parameters are available, and the system continuously adjusts which path to use and what parameters to apply, transforming a static communication system into a dynamic one that responds to changing industrial noise conditions.

Inventive Principle:
Principle #15Dynamics

2Reliability

If communication parameters are adjusted to mitigate industrial noise, then communication quality improves, but device complexity increases

Engineering Contradiction:
Improvecommunication qualityVSAvoidcommunication adaptation logic
Core Design Contradiction:
ReliabilityVSDevice complexity

Solution Approach 1:

The communication adaptation logic serves multiple functions: it monitors environmental noise, selects appropriate communication paths, adjusts transmission parameters, and manages multiple communication technologies. By consolidating these diverse functions into a single multi-functional adaptation module, the system improves communication quality without proportionally increasing overall device complexity.

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

Solution Approach 2:

The communication adaptation logic acts as an intermediary layer between the communication hardware and the application layer. This intermediary handles the complexity of noise mitigation, parameter adjustment, and path selection, shielding the rest of the system from complexity while maintaining improved communication quality.

Inventive Principle:
Principle #24Intermediary (Mediator)

Data Source

PatentUS9462533B2Communication adaptations to industrial noise
Publication Date: 2016.10.04 AVAGO TECHNOLOGIES INTERNATIONAL SALES PTE LTD
  • US9462533B2 patent drawing
  • US9462533B2 patent drawing
  • US9462533B2 patent drawing

AI summary

A device in an industrial environment may adapt communications to account for industrial noise in the industrial environment. The device may send a first communication to a destination device in the industrial environment using a first communication technology. The device may access noise prediction data for the industrial environment, and the noise prediction data may indicate predicted noise for one or more portions of the industrial environment, including a communication pathway to the destination device using the first communication technology. The device may adapt a subsequent communication to the destination device to account for the predicted noise along the communication pathway.