基于STM32的变压器闭环控制冷却系统设计
张海龙
（西山煤电发电公司，山西 太原 030000）
摘要： 基于对如今市场上变压器冷却系统的调研， 设计了一种基于STM32 的闭环控制的变压器冷却系统。此系统通
过自动采集变压器工作温度信息来自动调节冷却系统的运行参数， 保证变压器工作温度恒定； 同时将工作参数实时传送
回主控室， 且在工作现场添加了显示和手动控制功能。实践证明该系统较之前的系统更节能， 推广意义重大。
关键词：STM32；温度监测；自动控制；节能
中图分类号：TM41     文献标识码：A     文章编号：2095-0802-(2021)01-0148-02
Design of Closed-loop Control Cooling System of Transformer Based on STM32
ZHANG Hailong
(Power Generation Company of Xishan Coal Electricity Group, Taiyuan 030000, Shanxi, China)
Abstract: Based on the investigation of transformer cooling systems on the market today, this paper designed a closed-loop control
cooling system of transformer based on STM32. This system automatically adjusts the operating parameters of the cooling system
by automatically collecting transformer operating temperature information to ensure a constant transformer operating temperature;
at the same time, the operating parameters are transmitted back to the main control room in real time; and display and manual
control functions are added at the work site. Practice has proved that this system is more energy-efficient than previous systems,
and it is of great significance to promote it.
Key words: STM32; temperature monitoring; automatic control; energy saving