摘要
阐述窄带低速电力线载波、窄带高速电力线载波、微功率无线、高速电力线载波的标准体系特点,实现用电信息采集系统自动化、实时可靠、高覆盖率.探讨物联网中的通信技术标准,探讨主流物联网中的微功率无线通信技术,对比基于异构双模通信的技术优势和劣势,展望发展趋势.
Abstract
This paper expounds the standard system characteristics of narrowband low-speed power line communication,narrowband high-speed power line communication,micro power wireless,and high-speed power line communication,achieving automation,real-time reliability,and high coverage of electricity information acquisition systems.It explores communication technology standards in the Internet of Things,explores micro power wireless communication technologies in mainstream IoT,compares the advantages and disadvantages of technologies based on heterogeneous dual-mode communication,and looks forward to development trends.
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