C-24 杭基礎を利用した自然エネルギーによる土壌蓄熱空調システムの分析 : (その2)シミュレーションによるシステムの運転方法の検討

概要

論文の詳細を見る
Case studies about operational method of a HVAC system with an underground thermal storage system are conducted using simulation. The simulation consists of two modules: soil and pile module and HVAC system module. The soil and pile module can calculate the temperature distribution in the soil and the outlet water temperature using finite element method. The HVAC system module consists of models of HVAC components. The method proposed based on the results of the case studies can improve System COP of the ground thermal storage system from 2.55 to 4.37 and decrease energy consumption of the whole system about 4.0%, compared with the present operational method.
社団法人空気調和・衛生工学会の論文
2006-09-05