摘要
根据国家所倡导的绿色新能源的概念,在ARM-Linux平台上,开发设计出了基于Qt4的电动汽车充电桩用户界面,主要包括多窗口的程序设计、图形界面对数据的读取与显示、应用程序的交叉编译与移植以及Qt库文件的使用。实验表明,该应用程序能够方便准确地完成用户下达的充电指令,并能显示出充电桩的实时信息,较好地完成充电任务。
According to the country by the new concept of green energy,in the ARM-Linux platform,develop designed based on Qt4 electric car battery pile user interface,including many window program design,graphic interface to data reading and display,the application＇s cross-compiling and transplantation and Qt libraries use.The experiment shows that the application can easily be done accurately users of charging instructions issued,and can show the real time information,charging pile better finish charging task.
出处
《电子质量》
2011年第10期42-44,共3页
Electronics Quality
关键词
电动汽车
充电桩
QT4
图形界面
electric car
battery pile
Qt4
graphical interfaces
