摘要
文中阐述了触摸屏在光伏逆变器中的应用,以STM32为主控芯片,结合DWIN工业串口触摸屏,设计了针对光伏系统的数据显示及控制装置。该设计简单可靠,能够实现光伏系统工作状态控制,显示光伏系统的运行状态和相关参数。实践结果表明,该装置显示直观,通信稳定可靠,数据准确并且操作简单,有较好的实用价值。
This paper describes the application of touch screen in photovohaic inverter.STM32 as the main chip, combined with DWIN industrial serial touch screen, designed for photovoltaic system data display and control device.The design is simple and reliable, and it can control the working state of PV system, and display the running state and the related parameters of the photovohaic system.The practical results show that the device has the advantages of direct visualization, stable and reliable communication, accurate data and simple operation, and has good practical value.
出处
《电子设计工程》
2016年第22期64-66,共3页
Electronic Design Engineering
基金
国家高技术研究发展计划(863计划)(2014AA052005)
关键词
触摸屏
光伏系统
显控装置
STM32
touch screen
photovohaic system
display and control device
stm32
