STM32F103在变电站通讯管理单元的应用  

The application of STM32F103 of communications management unit in the substation

作　　者：陈金辉[1] 韩媛媛[2] 周海燕[1] 

机构地区：[1]华北保定电力职业技术学院电气工程系,保定071051 [2]河北电力自动化研究所,保定071051

出　　处：《仪器仪表用户》2010年第4期39-41,共3页Instrumentation

摘　　要：介绍了35kV变电站通讯管理单元的液晶显示控制系统,对其所选内置控制器的图形液晶显示模块LCM3202403的特点及使用原理进行了阐述,并详细介绍了基于ARM内核的32位MCUSTM32F103RBT6利用其双向I/O口实现的对液晶的显示控制,并给出了TM32F103RBT6控制LCM3202403的接口电路,以及相关的接口程序设计,最后阐述了该显示系统在变电站通讯管理单元中对电压电流波形、相位显示的具体应用。Introduced a LCD control system of the 35kV substation communications management unit.Described the use principle and characteristics of LCM3202403.Elaborated in detail the MCU STM32F103RBT6 how to control the LCD by its bi-directional I / O port and presents the interface circuit which the LCM3202403 controls the LCM3202403 and the associated interface program,and finally the specific application of the display system in the substation＇s communications management unit.

关 键 词：ARM 时序 35KV变电站 

分 类 号：U463.5[机械工程—车辆工程]