Phase change materials can keep a room cooler during the day. 相变材料可以在白天帮助房间保持更凉爽。
By integrating a phase change material into the building envelope, engineers can reduce indoor temperature swings and shift cooling loads to off-peak hours. 将相变材料集成到建筑围护结构中,工程师可以减少室内温度波动,并把制冷负荷转移到用电低谷时段。