Automation vs Human Flexibility
Define safety-integrity levels for automated functions and mandate human override capability at each level to satisfy functional-safety regulations.
CyberTRIZ analysis · ChemicalIndustry contradiction QR003 · one of 8,235 worked contradictions published by CyberTRIZ.AI
Regulations
Business Context
Automation improves production consistency, equipment utilization, and process stability by reducing manual intervention. However, automated systems may be less adaptable during abnormal operating conditions, maintenance activities, process startups, or product changes where experienced operators often provide valuable judgment and flexibility.
The Contradiction
Greater automation improves operational consistency but reduces human flexibility.
Why the Contradiction Exists
Automated systems are typically optimized for predefined operating conditions and may respond less effectively to unexpected situations than experienced personnel.
Applying Chemical Industry TRIZ
Rather than replacing human expertise, organizations should integrate automation with intelligent decision-support systems that allow operators to intervene efficiently when conditions require engineering judgment.
Solution Strategy
Develop adaptive automation, operator decision-support tools, configurable control systems, and intuitive human-machine interfaces.
Applicable TRIZ Principles
Principle 15-Dynamics allows automation to adapt to changing operating conditions.
Principle 24-Intermediary introduces decision-support systems between automation and operators.
Principle 28-Mechanics Substitution automates routine activities while preserving human oversight.
Expected Results
Improved operational consistency
Greater manufacturing flexibility
Better operator performance
Reduced operational risk
Increased production reliability