Hydrogen Carrier Production Control Using Manufacturing Feedback

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Solution Overview

Problem

Conventional hydrogen manufacturing and carrier systems lack effective control mechanisms based on manufacturing information, leading to inefficient operation and potential performance issues.

Innovation Solution

A control apparatus that acquires and utilizes information related to hydrogen and hydrogen carrier manufacturing to adjust the operation state of manufacturing devices, including a hydrogen manufacturing device and a hydrogen carrier manufacturing device, to optimize their performance and efficiency.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Productivity

If conventional hydrogen manufacturing and carrier systems operate without control mechanisms based on manufacturing information, then device operation continues without interruption, but system efficiency deteriorates and performance issues occur

Engineering Contradiction:
Improvesystem efficiencyVSAvoidperformance stability
Core Design Contradiction:
ProductivityVSReliability

Solution Approach 1:

The control apparatus implements a feedback mechanism where manufacturing information (hydrogen manufacturing amount, hydrogen carrier manufacturing amount, power consumption) is continuously acquired and used to adjust device operation states. This closed-loop control ensures system efficiency is optimized while maintaining performance stability through real-time monitoring and adjustment.

Inventive Principle:
Principle #23Feedback

Solution Approach 2:

The system dynamically adjusts the operation states of hydrogen manufacturing devices and hydrogen carrier manufacturing devices based on real-time manufacturing information. The control apparatus modifies operational parameters adaptively, allowing the system to respond to changing conditions and optimize performance rather than operating statically.

Inventive Principle:
Principle #15Dynamics

2Productivity

If device operation state is not controlled based on manufacturing amount information, then operational simplicity is maintained, but manufacturing precision and efficiency deteriorate

Engineering Contradiction:
Improvemanufacturing efficiencyVSAvoidcontrol system complexity
Core Design Contradiction:
ProductivityVSDevice complexity

Solution Approach 1:

The control apparatus serves multiple functions: it acquires manufacturing information, processes data, determines optimal operation states, and controls device operations. This multi-functional approach consolidates control capabilities into a single system that improves manufacturing efficiency without proportionally increasing overall system complexity.

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

Solution Approach 2:

The control apparatus automatically acquires manufacturing information and adjusts device operation states without requiring external intervention. The system self-regulates based on internal monitoring data, improving efficiency while keeping the control mechanism relatively simple through automated decision-making.

Inventive Principle:
Principle #25Self-service

3Use of energy by moving object

If hydrogen manufacturing and carrier conversion operate without integrated control, then operational flexibility is maintained, but energy utilization efficiency deteriorates

Engineering Contradiction:
Improveenergy utilization efficiencyVSAvoidoperational flexibility
Core Design Contradiction:
Use of energy by moving objectVSAdaptability or versatility

Solution Approach 1:

The control apparatus monitors power consumption information alongside manufacturing amounts and uses this feedback to optimize energy utilization. By continuously adjusting device operation states based on actual energy consumption patterns, the system improves energy efficiency while maintaining the ability to adapt to different operational requirements.

Inventive Principle:
Principle #23Feedback

Solution Approach 2:

The system changes operational parameters (such as manufacturing rates, conversion rates, and power input levels) based on acquired manufacturing information to optimize energy utilization efficiency. These parameter adjustments allow the system to operate more efficiently across different production scenarios while retaining operational flexibility.

Inventive Principle:
Principle #35Parameter changes

Data Source

PatentEP4672127A1Control device, hydrogen carrier manufacturing system, and control method
Publication Date: 2025.12.31 ENEOS CORP
  • EP4672127A1 patent drawingFigure 1
  • EP4672127A1 patent drawingFigure 2
  • EP4672127A1 patent drawingFigure 3

AI summary

A control apparatus for controlling a hydrogen manufacturing device for manufacturing hydrogen and a hydrogen carrier manufacturing device for converting the hydrogen into a hydrogen carrier, the control apparatus including an information acquisition unit configured to acquire information related to manufacturing of the hydrogen and the hydrogen carrier; and a device control unit configured to control an operation state of at least one of the hydrogen manufacturing device or the hydrogen carrier manufacturing device by using the information.