Analytical Model of Critical Ventilation Flow Rate for Accidental Hydrogen Leakage in a Confined Space

• Published in: Energies (Basel) Vol. 16; no. 19; p. 6864
• Main Authors: Sun, Xuxu, Yang, Jiale, Wang, Jun, Chen, Xianfeng, Shi, Jihao
• Format: Journal Article
• Language: English
• Published: Basel MDPI AG 01.10.2023
• Subjects: Analysis; analytical model; Data acquisition systems; Flow velocity; forced ventilation; Helium; Hydrogen; hydrogen leakage; Porous materials; Sensors; Ventilation; ventilation flow rate

The determination of the critical ventilation flow rate is significant for risk control and standard development during accidental hydrogen leakage in a confined space with hydrogen-related equipment. This paper presents an analytical model for calculating the critical ventilation flow rate through...