节点文献
分布式电能计量与计费系统中通信信道特性与实现方案的研究
The Study of Communication Channel Characteristic and Project Implementing inThe Distribution systems of Measurement of Electricity Quantity and Charge
【摘要】 本文介绍了分布式电能计量与计费系统中低压电力线作为载波通信信道时的信道特性,给出了实验数据和特性曲线,并选择了通信的基本方案。
【Abstract】 Abstract:The paper introduces the communication channel characteristics of the carrier wave communication through low-voltage power line in the distribution system of measurement of electricity quantity and charge, presents experiment data and characristic curves, and chooses the basic project of communication.
【关键词】 分布式控制系统;
载波通信;
信道特性;
噪声;
【Key words】 Keywords: Distribution control system; Carrier wave communication; Channel characteristics; Yawp;
【Key words】 Keywords: Distribution control system; Carrier wave communication; Channel characteristics; Yawp;
- 【文献出处】 华北航天工业学院学报 ,Journal of North China Institute of Astronautic Engineer , 编辑部邮箱 ,2001年01期
- 【分类号】TM933.4
- 【被引频次】4
- 【下载频次】26