小水电站综合测控装置中图形显示屏的实现  

Realization of Graphic Display in Comprehensive Measuring and Control Device for Small Hydropower Stations

作　　者：曾敏[1] 姜波[1] 朱启晨 李芳灵 

机构地区：[1]北京理工大学化工与环境学院,100081 [2]北京四方利水自动化设备有限公司,100085

出　　处：《微计算机信息》2006年第09Z期145-147,89,共4页Control & Automation

基　　金：国家重大技术装备项目项目编号:ZZ02-03-01-05

摘　　要：为了便于小水电站操作人员直观实时地观察机组的工作状态,提高工作效率,以图形显示的方式来实现人机交互是非常好的方案。采用Amulet开发套件对小水电站综合测控装置进行图形显示屏的开发,根据Amulet开发套件的图形用户接口配置图形,通过DSP56F807与Amulet芯片的通讯实现图形的切换和实时刷新。实际操作中,由事件触发图形的切换,在显示图形时每隔200ms刷新一次,实现了重要参数的动态显示。该图形显示屏提供了非常友好的人机界面,操作方便,投入运行的效果良好,对其他领域的相关仪器仪表的研制也具有很好的参考价值。In order to observe working state of generator units intuitionally and real-time for operators in small Hydropower Stations, improve working efficiency, it＇s a good scheme to display graphics to implement human-machine conversation. Development package of Amulet series is chosen to realize Graphic display in comprehensive measuring and control device, graphics are configured by Amulet＇s GUI, switched and refreshed by communication between DSP56F807 and Amulet, In the operation graphics switch is triggered by pressing key, and graphics are refreshed every 200ms, so the display is dynamic. Graphic display is a very friendly humanmachine interface and can be operated conveniently, the running effect is also very good. So it has a great reference value for developing correlative instrumentation in other fields.

关 键 词：图形显示屏 Amulet DSP 综合测控装置 

分 类 号：TM76[电气工程—电力系统及自动化]