空调房间的节能策略及其系统研究

Study on Energy Saving Strategy in the Air-condition Room and Its System

建筑节能的关键在于减少围护结构的热交换 ,窗户是建筑物外围护结构中热交换、热传导最活跃部位。基于静止气体导热系数远低于固体的这一特性 ,本文提出了一个空调房间节能的气流组织策略 ,通过控制空调送风的强度 ,形成静止的空气间隙 ,减少经由窗户的热交换 ,在此基础上 ,设计了一个空调房间模糊气流控制系统 ,实验结果表明了该方案的有效性。

The key factor of architecture energy saving is how to reduce the heat-exchange of the architecture structure.Windows are the most active positions of the architecture structure energy exchanging and conducting.Based on the characteristics,comparing with the solid the heat-conduct coefficient of still air is far below,a strategy of controlling the moving air-stream in the air-condition room in order to save energy is proposed in this paper.By controlling the air-stream intensity of air-condition,a still air interval is constructed to reduce the heat-exchange.At last a air-stream intensity and temperature fuzzy control system in air-condition room is designed.The experiment results demonstrate the effectiveness of the proposed strategy method.