Compressed Air System Modeling for Failure Prediction and Optimization

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Solution Overview

Problem

Existing compressed air systems face challenges in efficiency, energy consumption, and optimization, particularly in predicting component failures and optimizing system performance.

Innovation Solution

A system and method for modeling, simulating, optimizing, and generating quotes for compressed air systems, utilizing a computer with a modeling module, simulation module, analytics module, and recommendations module to analyze system parameters, predict failures, and provide optimization recommendations.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Reliability

If compressed air systems are designed to provide compressed air at desired flow rate, pressure, temperature and quality, then system performance is improved, but energy consumption increases

Engineering Contradiction:
Improvesystem performanceVSAvoidenergy consumption
Core Design Contradiction:
ReliabilityVSUse of energy by moving object

Solution Approach 1:

The system performs preliminary simulation and analysis before actual system operation to predict performance and optimize design parameters. The modeling module creates virtual representations of compressed air systems to evaluate different configurations and operating conditions, allowing optimization to be done in advance rather than through trial-and-error operation, thereby reducing actual energy consumption while maintaining performance.

Inventive Principle:
Principle #10Preliminary action

Solution Approach 2:

The system implements feedback mechanisms where simulation results and performance data are continuously analyzed to refine system operation. The analytics module processes system data and provides feedback for optimization, allowing the system to adjust operating parameters to minimize energy consumption while maintaining desired performance levels of flow rate, pressure, temperature and quality.

Inventive Principle:
Principle #23Feedback

2Reliability

If existing systems are used without advanced modeling and simulation, then device complexity is reduced, but ability to predict component failures and optimize performance deteriorates

Engineering Contradiction:
Improveprediction of component failuresVSAvoidsystem complexity
Core Design Contradiction:
ReliabilityVSDevice complexity

Solution Approach 1:

The system creates virtual copies or digital twins of the compressed air system components through modeling. These virtual representations allow for simulation and analysis of component behavior, failure prediction, and optimization without requiring physical modifications or complex additional hardware. The modeling module generates these digital copies that mirror the physical system's characteristics and operating parameters.

Inventive Principle:
Principle #26Copying

3Productivity

If comprehensive system modeling and simulation is implemented, then optimization capability is improved, but computational time and resources increase

Engineering Contradiction:
Improveoptimization capabilityVSAvoidcomputational time
Core Design Contradiction:
ProductivityVSLoss of time

Solution Approach 1:

The system implements partial modeling and simulation approaches, focusing computational resources on critical components and parameters that have the greatest impact on system performance. Rather than modeling every aspect of the compressed air system in full detail, the system identifies and analyzes only the most influential factors, thereby achieving effective optimization with reduced computational time and resources.

Inventive Principle:
Principle #16Partial or excessive action

Data Source

PatentUS20250053701A1System and method for modeling, simulation, optimization, and/or quote creation
Publication Date: 2025.02.13 INGERSOLL RAND IND US INC
  • US20250053701A1 patent drawing
  • US20250053701A1 patent drawing
  • US20250053701A1 patent drawing

AI summary

A computer may display on a graphical user interface (GUI) a component library including a set of components relating to a compressed air system. The GUI may have a modeling interface for configuring a virtual model using the set of components. The computer may simulate the virtual model to determine one or more optimizations to the compressed air system. The computer may also determine the cost of implementing the compressor system optimization.