摘要
提出了一种面向数字化变电站的数字化保护测控装置。该装置的硬件采用功能强大的Motorola公司的MPC8247处理器和TI公司的TMS320F2812的双CPU架构,软件设计基于VxWorks嵌入式实时操作系统。介绍了数字化保护测控装置的软、硬件设计方案。由于采用了高性能的硬件平台和VxWorks嵌入式实时操作系统,装置具有功能完善、运行可靠、可扩充性好的特点,较好地满足了数字化变电站保护测控装置的性能要求。
A scheme of digital protection device for digitized substation is proposed. Double-CPU structure with MPC8247 and TMS320F2812 is adopted for hardware,and the software design is based on VxWorks embedded real-time operating system,which meet the requirements of the device. With powerful hardware platform using core chips and VxWorks embedded real-time operating system,this device has good protective and communication functions,high reliability and expansibility.
出处
《电力系统自动化》
EI
CSCD
北大核心
2010年第9期112-115,共4页
Automation of Electric Power Systems
