A New Formula for Hydrogen Consumption in Hybrid Systems Based on Fuel Cell Current Gradient and Peak Value

Yasin ÖZÇELEP; Gürcan SARI; Ayten KUNTMAN

Makale detayları

A New Formula for Hydrogen Consumption in Hybrid Systems Based on Fuel Cell Current Gradient and Peak Value

Yazarlar:

Yasin ÖZÇELEP | Gürcan SARI | Ayten KUNTMAN

Yayıncı:

İstanbul University-Cerrahpasa

Ana Başlıklar:

Uygulamalı fizik

Dergi:

Electrica 2019 Vol.19 Issue 1, pp.59-64

Belge Tipi:

Makale

Yayın Tarihi:

12/2018

Belge Dili:

İngilizce

Document ID (Org No.):

2000777555

Sıklık:

İki Yıllık

eISSN:

2619-9831

Özet:

 


DOI: 10.26650/electrica.2019.18013





In the study, we proposed a new formula for
the hydrogen consumption of fuel cell under non-constant current behavior. We
used supercapacitors as auxiliary energy source to form a hybrid system and
change the current behavior of the fuel cell. We performed hybrid system tests
for different supercapacitor values. We extracted the fuel cell current,
voltage, hydrogen consumption for each configuration. We compared the measured
values and expected values from known equations. We see that, results from
hydrogen consumption equations does not match the hybrid system hydrogen
consumption. Finally, we proposed a new formula for hydrogen consumption
including the current gradient and current peak value for hybrid systems.


Cite this article as: Özçelep Y, Sarı G,
Kuntman A. A New Formula for Hydrogen Consumption in Hybrid Systems Based on
Fuel Cell Current Gradient and Peak Value. Electrica, 2019; 19(1): 59-64.



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Makale detayları

A New Formula for Hydrogen Consumption in Hybrid Systems Based on Fuel Cell Current Gradient and Peak Value

Yazarlar: Yasin ÖZÇELEP | Gürcan SARI | Ayten KUNTMAN

Yayıncı: İstanbul University-Cerrahpasa

Ana Başlıklar: Uygulamalı fizik

Dergi: Electrica 2019 Vol.19 Issue 1, pp.59-64

Belge Tipi: Makale

Yayın Tarihi: 12/2018

Belge Dili: İngilizce

Document ID (Org No.): 2000777555

Sıklık: İki Yıllık

eISSN: 2619-9831

Sayı

Yazarlar:

Yasin ÖZÇELEP | Gürcan SARI | Ayten KUNTMAN

Yayıncı:

İstanbul University-Cerrahpasa

Ana Başlıklar:

Uygulamalı fizik

Dergi:

Electrica 2019 Vol.19 Issue 1, pp.59-64

Belge Tipi:

Makale

Yayın Tarihi:

12/2018

Belge Dili:

İngilizce

Document ID (Org No.):

2000777555

Sıklık:

İki Yıllık

eISSN:

2619-9831