Effects of storage types and conditions on compressed hydrogen fuelling stations performance

Farzaneh–Gord, Mahmood; Deymi–Dashtebayaz, Mahdi; Rahbari, Hamid Reza; Niazmand, Hamid

doi:10.1016/j.ijhydene.2011.11.017

Cited by 67 publications

(20 citation statements)

References 15 publications

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“…Other thermodynamic properties are then obtained from thermodynamic tables. Farzaneh-Gord et al (2007, 2008a, 2008b, 2012a, 2012b, 2013a have used the same method to analyse the filling process of an adiabatic cylinder. Here, the energy equation for the cylinder wall was also solved simultaneously to determine the inside wall temperature.…”

Section:  mentioning

confidence: 99%

“…It was shown that the optimizing control method can meaningfully improve the utilization ratio, while allowing for acceptable refuelling time. Farzaneh-Gord et al (2012a) have also carried out a theoretical analysis to study the effects of storage types and conditions on the performance of hydrogen filling stations and the filling process for an adiabatic cylinder. Liss and Richards (2002), Liss et al (2003), Newhouse and Liss (1999), Chan Kim et al (2010) and Liu et al (2010) have examined the fast filling of hydrogen cylinder experimentally.…”

Section: Introductionmentioning

confidence: 99%

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The Complete Modelling of the Filling Process of Hydrogen Onboard Vehicle Cylinders

Deymi–Dashtebayaz

Farzaneh–Gord²,

Nooralipoor³

et al. 2016

Braz. J. Chem. Eng.

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-Complete modelling of the filling process occurring in a hydrogen-fueled vehicle storage cylinder is examined. A simultaneous modelling of the flow and heat transfer within the cylinder and cylinder wall has not been considered in previous studies. Rapid filling may result to an unexpected temperature rise and breaching of the safety standards. In the present study, initially a correlation was developed based on a numerical simulation for predicting the heat transfer rate between in-cylinder flow and the cylinder inside wall. Then, a thermodynamic model was developed for predicting transient variations of temperature and pressure inside the cylinder and wall temperature during the filling. The model was applied to a type III onboard storage cylinder filling process. The numerical results are compared with previously measured values and showed good agreement. The results also show that a great portion of heat dissipation from the incylinder flow is stored in the cylinder wall. It is also found that ambient temperature during the refueling process has considerable effects on filling behavior in general and in particular on the final in-cylinder temperature and filled mass.

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Section:  mentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

The Complete Modelling of the Filling Process of Hydrogen Onboard Vehicle Cylinders

Deymi–Dashtebayaz

Farzaneh–Gord²,

Nooralipoor³

et al. 2016

Braz. J. Chem. Eng.

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“…The researchers are also under way to model the fast fi lling of hydrogen-based fuelling infrastructure including the work of Liss and Richards 7 , Liss et al 8 , Farzaneh-Gord et al 9 and Newhouse and Liss 10 have studied the fast fi lling of hydrogen cylinder using a number of experiments. They reported a high temperature increase in the cylinder during the process.…”

Section: -6mentioning

confidence: 99%

“…The equation then could be simplifi ed as below: (9) As , the above equation further could be simplifi ed as:…”

Section: First Law Analysismentioning

confidence: 99%

Optimizing Natural Gas Fueling Station Reservoirs Pressure Based on Ideal Gas Model

Farzaneh–Gord

Deymi–Dashtebayaz

2013

Polish Journal of Chemical Technology

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At CNG fuelling station, natural gas is usually stored in a cascade storage system to utilize the station more effi cient. The cascade storage system is generally divided into three reservoirs, commonly termed low, medium and high-pressure reservoirs. The pressures within these three reservoirs have huge effects on the performance of a CNG fuelling station and a fast fi lling process of natural gas vehicle's (NGV) cylinder. A theoretical analysis is developed to study the effects of the reservoirs pressures and temperatures on the performance of the CNG station. The analysis is based on the fi rst and the second law of thermodynamics, conservation of mass and ideal gas assumptions. The results show that as the reservoir temperature decreases, the fi ll ratio increases and the pressure within the fi lling station reservoirs has no effects on the fi ll ratio. The non-dimensional entropy generation and fi lling time profi les have opposite trends and as entropy generation decreases, the fi lling time increases. The optimized non-dimensional low and medium pressure-reservoir pressures are found to be as 0.24 and 0.58 respectively in thermodynamic point of view.

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“…The net hydrogen cost is also reported to be $14.95 per kg of hydrogen. Farzaneh-Gord et al [9] carried out a theoretical analysis investigating the performance of hydrogen fueling stations with different types of hydrogen storage technologies. Two storage types were compared and the results showed that the cascade storage type has many advantages over the buffer storage system.…”

Section: Introductionmentioning

confidence: 99%

Dynamic operation and feasibility study of a self-sustainable hydrogen fueling station using renewable energy sources

Brouwer

2015

International Journal of Hydrogen Energy

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a b s t r a c tTo evaluate the dynamic operation and feasibility of designing and operating a selfsustainable hydrogen fueling station using renewable energy sources, dynamic system models have been developed for a hydrogen fueling station utilizing a proton exchange membrane (PEM) electrolyzer and fuel cell. Using fueling and power demand data from an existing public hydrogen station in Irvine, California, dynamic analyses of the selfsustainable station have been carried out. Various control strategies are developed and evaluated to determine the impacts of control strategies and renewable capacity factors on the efficiency and other performance characteristics of the station. The simulation results and analysis suggest that with careful sizing and system design, a self-sustainable hydrogen fueling station that relies completely upon renewable sources for hydrogen production, storage and dispensing is feasible. Moreover, a cost and sensitivity analysis is carried out to evaluate the levelized hydrogen cost for different station designs. The cost of the hydrogen is determined to be as low as $6.71 per kg or $9.14 per kg when the station is powered by 200 kW of wind turbines or 360 kW of PV arrays, respectively.

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Effects of storage types and conditions on compressed hydrogen fuelling stations performance

Cited by 67 publications

References 15 publications

The Complete Modelling of the Filling Process of Hydrogen Onboard Vehicle Cylinders

The Complete Modelling of the Filling Process of Hydrogen Onboard Vehicle Cylinders

Optimizing Natural Gas Fueling Station Reservoirs Pressure Based on Ideal Gas Model

Dynamic operation and feasibility study of a self-sustainable hydrogen fueling station using renewable energy sources

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