Thermal Environment in the Well-Insulated and Air-tight House having two different air-conditioning systems in Hot and Humid Climate Region

利用鹿儿岛大学校园内建造的隔热密闭的两种空调通风系统(独立辅助热泵中央通风系统和中央空调系统)，对日本鹿儿岛市等湿热气候地区的热环境和空气质量环境进行了实验研究。结果如下：1.房间间通风交换：计算了中央通风系统运行时各房间从大厅下切的反向风量；2.局部空龄测量的通风效率：风龄较小的中央空调系统产生了良好的通风条件；3.多雨、夏季和中季的自然热环境：获得了试验室的基本热工性能；4.空调(连续运行和间歇运行)下的热环境和用电量：…5.辅助热泵降温运行时的除湿效果和电耗：室内温度控制性能较差，雨季和夏季室内温度较低时，除湿效果较高。6.厨房联锁抽油烟机引入新风的影响：明确了厨房内热环境、空气品质和空调系统在引入新风时的耗电量。7.3维空调送风口方向的室内热分布：研制了室内热分布三维测量系统。考虑到人体在雨季和夏季产生热湿的室内热环境：研制了产生热湿的机器人。阐明了在按作业计划运行机器人的过程中，人体热湿环境的影响。较少

Using the well-insulated and air-tight test house having two different systems of air-conditioning and ventilation (individual + central ventilation system with assisted heat-pump, central air-conditioning system) that constructed in campus of KAGOSHIMA Univ., the thermal and air-quality environment has been experimentally invstigated in hot and humid climate region such as Kagoshima City in Japan. The results has obtained as follows :1.Ventilation exchange between room : Reversed air quantity through undercut of door of each room from hall under running the central ventilating system was computed.2.Vintilation efficiency due to local air-age measurement : Central air-conditioning system generated well ventilating condition that air-age was young.3.Natural thermal environment in rainy, summer and intermediate season : Fundamental thermal performance of test house was obtained.4.Thermal environment and electricity consumption under air conditioning (continuous or intermittent running) : … More Validity of intermittent running has been proved in well insulated and air-tight house.5.Dehumidify effect and electricity consumption under cooling running of assisted heat pump : Control performance of room temperature was low, but dehumidify effect will be high when room temperature is low in rainy and summer season.6.Influence of outdoor air introduced by the interlocking kitchen range hood : Thermal and air quality environment in kitchen and electricity consumption of air-conditioning system under introducing outdoor air was clarified.7.3-D Indoor thermal distribution due to the position on the direction of a supply opening of air conditioning : 3-D measuremtnt system was developed, and each characteristic has been clarified.8.Indoor thermal environment in considering the generating heat and humidity from human body in rainy and summer season : Robot generating heat and humidity was developed. The influence of heat and humidity from human body was clarified under running the robot according to occupation schedule. Less