Thermo-mechanical investigation of composite high-pressure hydrogen storage cylinder during fast filling

Wang, Liang; Cheng, Zheng; Wei, Shuang; Wang, Baicun; Wei, Zhun

doi:10.1016/j.ijhydene.2015.04.018

Cited by 28 publications

(8 citation statements)

References 16 publications

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“…Despite the interest in the modelling of cylinder filling with compressed natural gas, there are also studies which have considered thermodynamic parameters during hydrogen fast filling to cylinders (types III and IV) [32][33][34][35][36][37][38][39][40][41][42].…”

Section: Introductionmentioning

confidence: 99%

Thermodynamic Analysis of CNG Fast Filling Process of Composite Cylinder Type IV

Saferna¹,

Saferna²,

Kuczyński

et al. 2021

Energies

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Due to ecological and economic advantages, natural gas is used as an alternative fuel in the transportation sector in the form of compressed natural gas (CNG) and liquefied natural gas (LNG). Development of infrastructure is necessary to popularize vehicles that use alternative fuels. Selected positive factors from EU countries supporting the development of the CNG market were discussed. The process of natural gas vehicle (NGV) fast filling is related to thermodynamic phenomena occurring in a tank. In this study, the first law of thermodynamics and continuity equations were applied to develop a theoretical model to investigate the effects of natural gas composition on the filling process and the final in-cylinder conditions of NGV on-board composite cylinder (type IV). Peng–Robinson equation of state (P-R EOS) was applied, and a lightweight composite tank (type IV) was considered as an adiabatic system. The authors have devised a model to determine the influence of natural gas composition on the selected thermodynamic parameters during fast filling: Joule–Thomson (J-T) coefficient, in-cylinder gas temperature, mass flow rate profiles, in-cylinder mass increase, natural gas density change, ambient temperature on the final natural gas temperature, influence of an ambient temperature on the amount of refueled natural gas mass. Results emphasize the importance of natural gas composition as an important parameter for the filling process of the NGV on-board composite tank (type IV).

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Section: Introductionmentioning

confidence: 99%

Thermodynamic Analysis of CNG Fast Filling Process of Composite Cylinder Type IV

Saferna¹,

Saferna²,

Kuczyński

et al. 2021

Energies

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“…Thus, there is a need for the use of alternative fuels in the transportation sector in order to reduce the discharge of carbon dioxide into the atmosphere. Hydrogen can play a vital role as a clean energy carrier for vehicles since its oxidation only yields water vapour [2]. Gaseous storage is preferred currently for hydrogen powered vehicles, as opposed to either liquid hydrogen, which requires a cryogenic cooling system, or solid-state approaches, for example involving metal hydrides, whose implementation still requires further research [3].…”

Section: Introductionmentioning

confidence: 99%

Thermal response of high-aspect-ratio hydrogen cylinders undergoing fast-filling

Ramasamy

Richardson

2020

International Journal of Heat and Mass Transfer

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“…Nowadays, two main groups of composite cylinders designed for compressed hydrogen storage for drone applications can be found on the commercial market. The difference involves the type of lining layer (metal or plastic) used to manufacture the carbon fibres in composite tanks for the regulation of pressure in two steps, from high pressure (300-350 bar) to the range (0.5-1 bar) required for supplying a PEMFC stack [4][5][6].…”

Section: Introductionmentioning

confidence: 99%

Monitoring of the Operating Parameters a Low-Temperature Fuel-Cell Stack for Applications in Unmanned Aerial Vehicles: Part II

et al. 2019

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The second part of the paper is aimed at the analysis of hydrogen fuel demand for the operation of a PEMFC stack. The methodology of hydrogen utilisation for the production of electrical energy and for purging (purification processes) is presented. Based on the laboratory data derived from the electrical and non-electrical parameters recorded in this part of the paper, the design of the monitoring and control system of stack performance was elaborated and the implementation of the system tested. This solution enables not only the monitoring and control of electrical parameters, temperature, and humidity, but also management of the degree of humidification of PEMFC membranes using a short-circuit unit.

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Thermo-mechanical investigation of composite high-pressure hydrogen storage cylinder during fast filling

Cited by 28 publications

References 16 publications

Thermodynamic Analysis of CNG Fast Filling Process of Composite Cylinder Type IV

Thermodynamic Analysis of CNG Fast Filling Process of Composite Cylinder Type IV

Thermal response of high-aspect-ratio hydrogen cylinders undergoing fast-filling

Monitoring of the Operating Parameters a Low-Temperature Fuel-Cell Stack for Applications in Unmanned Aerial Vehicles: Part II

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