Energy conversion of biomass from fast-growing plants for heat production
2024
Kukharets, Savelii | Jasinskas, Algirdas | Sukmaniuk, Olena | Kukharets, Mykolai
In the realm of sustainable energy production, converting biomass from fast-growing plants into thermal energy stands out as a promising avenue. To actualize this concept, we propose the utilization of a top-fired boiler that incorporates innovative features to enhance its performance. This boiler comprises two distinct working areas, namely the combustible gas formation area and the combustible gas combustion area. The segregation of these zones facilitates a more controlled and efficient biomass-to-energy conversion process. Central to the improved efficiency of this proposed boiler is the incorporation of an air distributor in its design. This crucial element optimizes the combustion process by facilitating air distribution within the system. The air distributor plays a pivotal role in enabling the boiler to operate in the biomass gasification mode. This mode allows for efficient burning of the resulting combustible gas, thereby maximizing the energy output and minimizing waste. During the course of experimental investigations, several key parameters were explored to evaluate the performance of the boiler. One such parameter was the size of fuel pieces fed into the boiler. The size of fuel pieces was found to have a little effect on the overall efficiency of the system. Additionally, the air supply to the boiler furnace was identified as another critical factor influencing efficiency. Proper control and management of the air supply contribute to the combustion process, impacting the overall efficiency of the boiler as well as the level of harmful gas emissions.
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Editorial Latvia University of Life Sciences and Technologies
Este registro bibliográfico ha sido proporcionado por Fundamental Library of Latvia University of Life Sciences and Technologies