单相多功能数字电能表及动力载波通信系统_电子行业学术文章_质量学术文章_电子质量E周刊 关键词： 多功能电能表；动力载波；PL320 [gap=612]Key words: Multi-purpose Watt-hour Meter;Power Carrier;PL3200
基于16个网页-相关网页
power carrier telephone 电力载波电话机
Electric power carrier communication 电力载波通信
Carrier Power 载波功率
power carrier wave 电力载波
power carrier meter 电力载波电表
power carrier channel 电力载波通道
digital power carrier 数字电力载波
power carrier control 动力载波控制
This article puts forwards the design of a power carrier testing signal source which is based on direct digital frequency synthesis(DDS) chip AD9850.
采用直接数字频率合成技术(DDS)设计了一种电力载波测试信号源。
参考来源 - 基于DDS技术的信号源设计·2,447,543篇论文数据，部分数据来源于NoteExpress
A multiple channel data acquisition module based on electric power carrier is designed.
设计了一种基于电力载波方式的多通道数据采集模块。
Using the DC power carrier technology, the signal is modulated into the power wire, which can reduce the wiring cost and improve the system reliability.
信号线与电源线公用。由此，不仅降低了布线成本，而且提高了系统可靠性。
If the nitrogen or other inert gases are used as the power carrier, the problems of safety and stability in a transport process can be effectively solved.
如果以氮气及其它惰性气体作为动力载体，可有效解决运输过程中的安全与稳定问题。
应用推荐