高低压开关柜的自动控温系统

Automatic temperature control system for high and low voltage switchgear

高低压开关柜作为现行我国主要应用在供电局、变电站以及主要供电场所使用的一种电气设备,在现实生活中主要起着开断电气回路的作用。在使用过程中,由于功率消耗以及操作问题,容易出现柜内一二次电器元件和一次回路的温度的大幅度变化,因此,如何及时发现系统温度变化,以及将温度合理方便准确快速的控制在合理范围之内是高低压开关柜现行面临的主要问题。本文将针对上述问题对高低压开关柜的自动控温系统提出改善措施特供理论参考。

High and low voltage switch cabinets, as a kind of electrical equipment mainly used in power supply bureaus, substations and main power supply places in China, mainly play the role of breaking electrical circuits in real life. In the process of use, due to power consumption and operation problems, the temperature of the primary and secondary electrical components and the primary circuit in the cabinet may be greatly changed. Therefore, how to timely detect the temperature change of the system and control the temperature at a reasonable, convenient, accurate, and rapid speed Within the reasonable range is the main problem facing the high and low voltage switchgear. This article will address the above issues on the automatic temperature control system of high and low voltage switchgear proposed improvement measures for the theoretical reference.