Development of Energy Conservational Type Hybrid Air Conditioning System using Adaptive Control in Various Climate

开展了利用人体自适应能力开发节能型混合空调系统和提高CFD(计算流体动力学)模拟预测精度的研究工作。(1)对L建筑应用于自然通风的混合空调系统进行了服装条件和热舒适性的现场测量、热舒适性调查和对流换热系数测量。(2)开发了混合空调系统，研究了不同新风和办公模型布置条件下，混合空调系统对办公建筑利用自然通风、室内热环境、空气品质和节能效果的影响。考虑人体适应能力的混合式空调系统控制模型的建立考虑人体适应能力的情况下，研究了降低室内设定温度对节能效果的影响。(4)混合式空调系统自适应控制方法的测量在模型室内进行了自适应控制方法的有效性测试。根据测量结果，对CFD模拟的预测精度进行了研究

Study on the development of energy conservational type hybrid air conditioning system using adaptive power of human body and the enhancement of prediction accuracy of CFD(Computational Fluid Dynamics)simulation, is implemented.(1)Investigation on clothing conditions and thermal comfortField measurement on PMV, enquete on the thermal comfort and measurement on convective heat transfer rate utilizing thermal manekin were conducted in "L" building applied hybrid air conditioning system utilizing natural ventilation.(2)Development of hybrid air conditioning systemFor studying the effectiveness of hybrid air conditioning system utilizing natural ventilation, indoor thermal environment, air quality and energy conservation effect in office building had been investigated under various conditions of outdoor air and office model arrangement. The case of applying condensation type radiation panel as an air conditioning system is compared to the case of all air type air conditioning system.(3)Development of the control model of hybrid air conditioning system considering the adaptive power of human bodyConsidering the adaptive power of human body, energy conservation effect by mitigating the indoor setting temperature is investigated.(4)Measurement on adaptive type control method of hybrid air conditioning systemMeasurement on the effectiveness of an adaptive type control method of hybrid air conditioning system was conducted in model room. From the results of the measurement, study on prediction accuracy of CFD simulation is implemented