本文介绍了一种混合空调系统的开发，该系统可以在建筑中创造舒适的室内环境。可变容积置换空调系统和辐射冷却地板的运行已得到优化，以降低建筑负荷。制定了控制策略，以优化能源消耗，并将水分水平控制在规定范围内。展示了空调专用区的发展，以及如何降低总能耗。介绍了它在某大型机场的应用。单元:科学:研讨会，ASHRAE交易，第106卷，第页。1.

This paper describes the development of a hybrid conditioning system that creates a comfortable indoor environment in a building. The operation of a variable-volume displacement conditioning system and a radiant cooled floor have been optimized to reduce the building load. Control strategies were developed that optimize energy consumption and contain moisture levels within specified limits. The development of conditioning-only occupied zones is shown and how the overall energy consumption is reduced. Its application in a large airport is described.Units: SI