Hydrogen Charging Characteristics to Vehicle Tanks

S. W. Karng, B. H. Kim, G. H. Rhee

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

There are various parameters linked to each other, such as pressure and temperature of high-pressure bank, dispenser and vehicle tank in hydrogen fueling stations. It is necessary to develop an appropriate simulation program to predict the situation of the stations according to the change in these parameters. It was found that simulation results performed by Aspen HYSYS are in good agreement with Schneider's laboratory test data that followed SAE J2601 of a charging protocol. After validation of simulation, various simulation cases were conducted with several different initial pressures of tank (type IV with 6.3 kg) for light-duty vehicles. Temperature, pressure, and mass flow rate at a high-pressure storage bank, a dispenser, and a vehicle tank were analyzed. NIST REFPROP was selected for the equation of state on the simulation..

Original languageEnglish
Title of host publication10th International Symposium on Turbulence, Heat and Mass Transfer, THMT 2023
PublisherBegell House Inc.
ISBN (Electronic)9781567005349
StatePublished - 2023
Event10th International Symposium on Turbulence, Heat and Mass Transfer, THMT 2023 - Rome, Italy
Duration: 11 Sep 202315 Sep 2023

Publication series

NameProceedings of the International Symposium on Turbulence, Heat and Mass Transfer
ISSN (Print)2642-5629
ISSN (Electronic)2377-2816

Conference

Conference10th International Symposium on Turbulence, Heat and Mass Transfer, THMT 2023
Country/TerritoryItaly
CityRome
Period11/09/2315/09/23

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