摘要
介绍了基于DSS9001芯片的宽带电力线用电信息采集器软件的设计。软件的设计充分利用了芯片的资源,采用多任务设计思想,提供了通信管理、定时采集、协议处理、数据转发等功能。利用系统的多线程并发机制,同步处理数据采集、配置管理和数据转发等功能。该采集器经"国家电网电力线通信应用技术实验室"测试,运行稳定、可靠性高、应用功能强大,已在多处试点试用,适应状况良好。
Software design of broadband power line information collection terminal based on DSS9001 chip is introduced by this paper.Taking the advantages of the chip and adopting multitask design,the software provides the functions of communication management,timing acquisition,protocol processing and data forwarding.By using the multi-thread concurrent mechanism,data collection,configuration management and data forwarding are simultaneously processed.The test of stability,reliability and functionality of the terminal has already been done by the State Grid Power line Communications Technology Laboratory.And this system has been used in some trial projects.
出处
《电力系统通信》
2010年第3期62-64,共3页
Telecommunications for Electric Power System
