现代电子技术2025，Vol.48Issue(11)：23-28,6.DOI:10.16652/j.issn.1004-373x.2025.11.004
面向智能应用的电力通信数据传输方案设计
Design of power communication data transmission scheme for intelligent application
摘要
Abstract
At present,due to the heavy dependence on WLAN,the data transmission function between smart home devices is imperfect,their data sharing is insufficient,and their effective data transmission is far from being completed,so it is difficult to realize smart home control.In view of this,a set of smart home data transmission scheme based on power line communication(PLC)is proposed.In this scheme,the data signal of the device is converted into a high-frequency carrier,and then the high-frequency carrier is coupled to the power line by the coupler for transmission.The receiving end only needs to decouple and modulate the signal data on the power line,so as to obtain the input original data signal and complete the process of signal transmission.After four experimental tests,the results show that the proposed scheme can better realize the data transmission between smart home devices and respond to the control requests sent by users in time.At the same time,the communication success rate can reach over 95%.To sum up,it is of great significance to improve the overall performance of smart home.关键词
电力线载波通信/线路阻抗/信道噪声/智能网关/网络拓扑/数据传输Key words
PLC/line impedance/channel noise/intelligent gateway/network topology/data transmission分类
信息技术与安全科学引用本文复制引用
彭岚峰,章小宝..面向智能应用的电力通信数据传输方案设计[J].现代电子技术,2025,48(11):23-28,6.基金项目
江西省高等学校教学改革研究课题(JXJG-22-30-1) （JXJG-22-30-1）
江西省高等学校教学改革研究课题(JXJG-22-23-13) （JXJG-22-23-13）
