办公楼建筑窗际热环境的改善和节能

Improvement of window side thermal environment and energy saving in office buildings

从办公建筑的热舒适出发，说明了改善窗际热环境的必要性。指出除通过建筑构造来改善环境外，空调分内外区是常用的手法，但会带来能量混合损失。介绍了一些可以不设外区空调系统而又能改善窗际热环境的空调措施。

Starting with the thermal comfort conditions in office buildings, explains the necessity of improving the window side thermal environment(WSTE), points out that the common practice of dividing the air conditioned space into perimeter and inner zones tends to engender mixing loss of energy. Describes ways adopted in Japan of improving window side thermal environment with much simpler or even without the systems for perimeter zone air conditioning.