电力线通信技术因其组网简单、无需重新布线、成本低、安全性高及易于实现等优势受到越来越多人的关注,具有十分广阔的应用前景。随着技术发展,其不仅可以作为传统通信方式的补充,还能同新兴产业相结合。目前国家大力发展物联网、智能家居等新兴产业,电力线通信技术作为其中一种基础通信手段,将随着这些新兴产业的需求而迅速发展。窄带电力线通信技术发展较早,技术和标准相对成熟。宽带电力线通信还没有大规模应用,相关电力线通信产品互不兼容、重复建设、标准缺失等因素 Because of its simple networking, no rerouting, low cost, high security and ease of implementation, power line communication technology is attracting more and more attention. It has a very broad application prospect. As technology evolves, it can not only complement traditional communications but also integrate with emerging industries. At present, the country is making great efforts to develop emerging industries such as the Internet of Things and smart home. As one of the basic communication means, power line communication technology will rapidly develop with the demand of these emerging industries. Narrowband power line communication technology developed earlier, the technology and standards are relatively mature. Broadband power line communication has not yet large-scale application, the relevant power line communication products are incompatible, redundant construction, the lack of standards and other factors