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Название: Thermodynamic modeling of cogeneration mini CHP using air conversion of diesel fuel and electrochemical generator
Авторы: Shcheklein, S. E.
Dubinin, A. M.
Щеклеин, С. Е.
Дубинин, А. М.
Дата публикации: 2019
Издатель: WITPress
Библиографическое описание: Shcheklein, S. E. Thermodynamic modeling of cogeneration mini CHP using air conversion of diesel fuel and electrochemical generator / S. E. Shcheklein, A. M. Dubinin. — DOI 10.2495/EQ-V4-N4-273-286 // International Journal of Energy Production and Management. — 2019. — Vol. 4. — Iss. 4. — P. 273-286.
Аннотация: At present, the production of electrical and heat power uses diesel-generator technology with a limited service life of engines and extremely low efficiency of the expensive fuel used. In this paper, an innovative technology has been considered for the combined electrical and heat power production using the preliminary conversion of diesel fuel into synthesis gas with its subsequent supply to a high temperature electrochemical generator (ECG). Synthesis gas for the operation of the electrochemical generator was produced by air conversion of motor diesel fuels in a catalytic burner reactor. On the basis of heat balances of the burner, ECG and waste-heat boiler-utilizer, electrical efficiency of the solid oxide fuel cells’ (SOFC) battery, chemical efficiency of the burner, the temperature at the SOFC anode, the EMF of the planar cell, a portion of hydrogen oxidized at the SOFC anode, specific consumption of diesel fuel for the production of electrical and heat power were calculated. Specific consumption of diesel fuel for the production of electrical and heat power was found to be equal to 114 g/kWh (162 g r.f./kW·h) and 31.7 kg/GJ (45.1 kg r.f./GJ, 189 kg r.f./ Gcal), respectively. Specific fuel consumption is similar to an up-to-date CHP and is significantly lower than the consumption of modern diesel-electric stations of equal power. © 2019 WIT Press, www.witpress.com
Ключевые слова: DIESEL FUEL
ELECTROCHEMICAL GENERATOR
FUEL CELL
STOICHIOMETRY
URI: http://elar.urfu.ru/handle/10995/90435
Условия доступа: info:eu-repo/semantics/openAccess
Идентификатор SCOPUS: 85085026342
Идентификатор PURE: 12903301
ISSN: 2056-3272
DOI: 10.2495/EQ-V4-N4-273-286
Сведения о поддержке: Government Council on Grants, Russian Federation
The article was prepared with the financial support of the Government of the Russian Federation (Contract No 02.A03.21.0006).
Располагается в коллекциях:Научные публикации ученых УрФУ, проиндексированные в SCOPUS и WoS CC

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