湿热地区户内变电站就地控制柜精准送风系统应用研究

Application and Research on Precise Air Supply System for Local Control Cabinet of Indoor Substation in Hot and Humid Areas

针对目前就地控制柜存在的柜内温度控制效果不佳、环境控制系统自身故障频发、运维薄弱等问题,提出了集中式精准送风系统的解决思路,探讨了集中式精准送风系统的关键技术,给出了在户内站采用集中式精准送风系统下送风方式的实施方案。

At present,the local control cabinet has problems such as poor temperature control effect in the cabinet,frequent failure of the environmental control system itself,weak operation and maintenance,etc.In view of these problems,the solution idea of centralized precision air supply system is proposed,the key technology of centralized precision air supply system is discussed,and the implementation scheme of air supply mode under centralized precision air supply system is given at indoor stations.