TY - GEN
T1 - Energy and exergy analysis of Takigami Geothermal Power Plant, Oita, Japan
AU - Jalilinasrabady, Saeid
AU - Itoi, Ryuichi
AU - Gotoh, Hiroki
AU - Kamenosono, Hiroyuki
PY - 2010
Y1 - 2010
N2 - The single flash Takigami Geothermal Power Plant is located in the southwestern part of Oita prefecture, Kyushu Island, Japan, with installed capacity of 25 MW. Mathematical models for energy and exergy flows were developed and implemented in the Engineering Equation Solver (EES) software. The energy and exergy rates of the waste brine have been calculated. The parts of the system with largest exergy destruction were defined. The overall exergy and energy efficiency for whole system were obtained. Grassmann presentation of the overall exergy flow was illustrated. Exergy analysis was found to be a helpful and important tool for analyzing the geothermal plant from the view point of optimum usage of produced energy.
AB - The single flash Takigami Geothermal Power Plant is located in the southwestern part of Oita prefecture, Kyushu Island, Japan, with installed capacity of 25 MW. Mathematical models for energy and exergy flows were developed and implemented in the Engineering Equation Solver (EES) software. The energy and exergy rates of the waste brine have been calculated. The parts of the system with largest exergy destruction were defined. The overall exergy and energy efficiency for whole system were obtained. Grassmann presentation of the overall exergy flow was illustrated. Exergy analysis was found to be a helpful and important tool for analyzing the geothermal plant from the view point of optimum usage of produced energy.
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M3 - Conference contribution
AN - SCOPUS:79955431153
SN - 9781617821844
T3 - Transactions - Geothermal Resources Council
SP - 966
EP - 971
BT - Geothermal Resources Council Annual Meeting 2010, Geothermal 2010
T2 - Geothermal Resources Council Annual Meeting 2010, Geothermal 2010
Y2 - 24 October 2010 through 27 October 2010
ER -
