基于μC/OS-Ⅱ的工程安全监测单元设计  

Design on a Project Safety Monitoring Unit Based on μC/OS-Ⅱ

作　　者：邓检华[1] 孙骏[1] 汤祥林[1] 

机构地区：[1]国网电力科学研究院/南京南瑞集团公司,江苏省南京市210003

出　　处：《电力系统自动化》2010年第11期113-115,共3页Automation of Electric Power Systems

摘　　要：随着自动化管理水平的提高,各种工程尤其是大型水力发电或长距离引供水工程等,对安全监测自动化系统的性能要求日益提高。介绍了一种利用μC/OS-Ⅱ提供的管理机制,将工程安全监测单元的各种功能设计成相互独立又相互协调的不同应用任务的设计方法。基于μC/OS-Ⅱ的产品结构简捷,可并行运行多个不同任务,具有应用程序更新、升级方便,系统运行效率高及可靠性高等特点。基于μC/OS-Ⅱ的监测单元能很好地满足大型、复杂工程的自动化应用要求。With the development of automation management,many projects,especially those for large hydropower generation and long distance water diversion and supply,require more advanced automatic safety monitoring systems.Based on the management mechanism of μC/OS-Ⅱ,a method is described for designing different functions of the monitoring device into different independent while cooperative application tasks.The framework of products based on μC/OS-Ⅱ is compact and different tasks can run in parallel.It is characterized by convenient application program updating,high operation efficiency and high reliability.The monitoring unit based on μC/OS-Ⅱ can satisfy the automation application requirements of large-scale and complicated engineering projects.

关 键 词：μC/OS-Ⅱ 嵌入式 实时操作系统 安全监测 

分 类 号：TV698.1[水利工程—水利水电工程]