Energy analysis of gas combined heat and power plant integrated with biomass gasification

• Autorzy: Zaporowski B.
• Konferencja: ENERGETYKA 2004 / International Scientific and Technical Conference [3; 2004; Wrocław, Poland]
• Języki publikacji: EN

Abstrakty

EN

In the paper there is presented the complex energy analysis of two technological systems of gas combined heat and power (CHP) plant integrated with biomass gasification. The basis of energy analysis performed is the elaborated mathematical model of main elements of the technological system of this CHP plants. The mathematical model of biomass gasification includes the system of equations which describe chemical, physical and energy phenomena occurring in gas generator. The solution of mathematical model of gasification process allows one to determine the composition of produced gas. In equations which describe energy processes in gas generator and gas turbine block the physical enthalpies of produced gas, gasifying medium and oxidizer (air) arc determined with the help of statistical physics. Tn the paper there is presented the results of the computer simulation of gasification of biomass with the help of various kinds of gasifying medium and the results of simulation of energy efficiency (energy utilization factor), efficiency of electric energy generation and (regeneration index (power to heat ratio) for two technological systems of gas CUP plant integrated with biomass gasification.

Słowa kluczowe

EN

CHP plant; energy analysis; biomass; gasification

PL

elektrociepłownia; siłownia skojarzona; biomasa; gazyfikacja

• Wydawca: Oficyna Wydawnicza Politechniki Wrocławskiej
• Czasopismo: Systems : journal of transdisciplinary systems science
• Rocznik: 2004
• Tom: Vol. 9, Sp. 2/2
• Strony: 643--650
• Opis fizyczny: Bibliogr.16 poz.

Twórcy

autor

Zaporowski B.

• Poznań University of Technology

Bibliografia

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