温排水を用いたカリーナサイクルの性能解析および最適組成に関する研究(熱工学,内燃機関,動力など)

概要

論文の詳細を見る
A performance analysis is carried out for Kalina cycle power generation utilizes warm wastewater as a heat source. The Kalina cycle utilizes ammonia/water mixtures as the working fluid. The factors in the performance analysis consists of the inlet and outlet temperatures of warm wastewater, the inlet and outlet temperatures of cooling water, the mass fraction of ammonia and each heat transfer performance of the evaporator, condenser and regenerator. In this analysis, the thermal efficiency of Kalina cycle utilizes warm wastewater is compared with that of the Rankine cycle. Also, effects of these heat transfer performances on the thermal efficiency of Kalina cycle are clarified. The optimum mass fraction which is the highest thermal efficiency for Kalina cycle is found out from heat transfer performance of each heat exchangers.
2005-06-25