摘要
实验研究使用TEC1-12705型制冷片的小型热电制冷装置在恒压12V、电流2A条件下的制冷特性,证明其完全满足小空间快速冷却及小功率电子元件散热需求。设计研究壁挂空调器在3种送风速度、6种导风板旋转角时的18种组合工况对人体热舒适性的影响,实验采用受试者主观综合评价获取PMV值的方法,寻找并确定了实验条件下较适宜的送风速度和导风板旋转角度。
Two experiments were carried out to study the characteristic of a pint-sized thermoelectric refrigeration equipment with U=12V,I=2A,and the influence of hanging air-conditioner which was tested under 18 kinds of different cases to thermal comfort.It concluded that the equipment above mentioned could be used to cool small space and electronic component,and the best wind speed and angle of deflector of hanging air-conditioner.
出处
《节能》
2009年第2期14-16,共3页
Energy Conservation
关键词
制冷空调
新技术
热电制冷
热舒适性
new technique of refrigeration and air-conditioning
thermoelectric refrigeration
thermal comfort
