论文部分内容阅读
利用相变储能技术把白天的太阳能储存起来,以供给夜间或者需要的时间和地点使用,调节环境的温度,改善人们的居住和工作环境的舒适度,节约能源,是当今科学家们研究的热点之一。本文简要地介绍了相变材料的主要性能和种类以及相变储能器的控温和储能功能,分析了相变储能器的能量传递过程并根据传热的基本定律,建立了该系统的温度和能量控制方程。
The use of phase change energy storage technology to store the daytime solar energy for night time or place of use, adjust the temperature of the environment, improve people’s living and work environment comfort, energy conservation, is a hot research scientists today one. This paper briefly introduces the main properties and types of phase change materials and the function of temperature control and energy storage of phase change energy storage. The energy transfer process of phase change energy storage is analyzed and the system is established according to the basic law of heat transfer The temperature and energy control equations.