Hydrogen equipment R&D is transitioning from demonstration to engineering, and the hardest part of the engineering phase is not principle verification — it is simultaneously controlling efficiency, safety, material compatibility, and O&M costs. The characteristics of hydrogen as a medium make such projects particularly sensitive to sealing and leakage issues.
Industry Characteristics
- Light working medium with high diffusivity, demanding strict leakage and sealing requirements
- High-pressure, cryogenic, or cyclic operating conditions are common
- Safety assessment and system efficiency must be given equal weight
Typical Simulation Tasks
- Flow resistance and pressure drop analysis of storage, transport, and piping systems
- Leakage risk assessment of valves, fittings, and sealing structures
- Strength verification of equipment enclosures and pressure boundaries
- Diffusion and ventilation safety analysis under abnormal operating conditions
Recommended Approach
It is recommended to begin with system-level flow network modeling to quickly identify pressure drops and bottlenecks, then perform detailed flow and structural analysis on high-risk areas. For station or cabinet scenarios, spatial diffusion and ventilation response analysis following leakage should also be included.
Business Value
The most important aspect of hydrogen equipment simulation solutions is establishing a reusable safety boundary methodology, so that design, manufacturing, and O&M teams share a unified understanding of risk.