随着工程师和业主逐渐了解蒸发冷却系统的应用和优点，蒸发冷却系统的使用频率越来越高，应用范围也越来越广泛。随着这一活动的增加，制造商已经开发了更多关于其产品设计和应用的文献。然而，控制系统的开发仍处于初级阶段。虽然有许多可能的组件组合，但有一些基本的控制原则，它们以极大的规律性应用于单个组件和整个系统。本文介绍了每个组件的一些基本控制原理，并将其构建到系统原理中。本文包括对控制部件、控制顺序的描述，以及描述蒸发冷却控制理论的湿度图等插图。 单位:I-PCITION:研讨会，ASHRAE交易，1986年，第92卷，pt。1B，旧金山

Evaporative cooling systems are being used with increasing frequency and in more diverse applications as engineers and owners become acquainted with their application and benefit. With this increasing activity, manufacturers have developed more literature regarding the design and application of their products. Control system development, however, is still in its infant stage. Although there are many possible combinations of components, there are some fundamental control principles that apply with great regularity to both the individual components and the total systems. This paper presents some basic control philosophies for each component and builds them into system philosophies. This paper includes descriptions of the control components, control sequences, and illustrations including psychrometric charts that describe evaporative cooling control theory.Units: I-P