Smart plug for monitoring and controlling electrical devices with a wireless communication system integrated in a LoRaWAN

作者：

Highlights：

• User control and metering of network-connected devices with mobile application.

• Coverage up to 5 km, without the use of repeaters, no areas without coverage.

• Low power consumption of the device.

• High transmission speed, enabling real-time operation.

• Low cost and small size.

摘要

•User control and metering of network-connected devices with mobile application.•Coverage up to 5 km, without the use of repeaters, no areas without coverage.•Low power consumption of the device.•High transmission speed, enabling real-time operation.•Low cost and small size.

论文关键词：Smart plug for LoRaWAN,Smart plug,LoRaWAN,Cloud computing,AN,Arduino Nano,BW,Bandwidth,CR,Code rate,DLB,Dragino LoRa Bee,IFTTT,IF This, Then That,IoT,Internet of Things,LoRa,Long range,LoRaWAN,Long-range wide-area network,LPWAN,Low-power wide-area network,MQTT,Message Queue Telemetry Transport,NB-IoT,Narrow band-Internet of Things,NILM,Non-Intrusive Load Monitoring,PCB,Printed Circuit Board,PF,Power Factor,PZEM,PZEM-004t sensor,RMS,Root mean square,SF,Spread factor,SPLW,Smart plug for LoRaWAN,SP,Smart plug,ToA,Time on Air,TTN,The Things Network,Wi-Fi,Wireless Fidelity,WPA,Wi-Fi Protect Area,WPAN,Wireless personal area networks

论文评审过程：Received 5 May 2021, Revised 3 August 2022, Accepted 3 October 2022, Available online 8 October 2022, Version of Record 10 October 2022.

论文官网地址：https://doi.org/10.1016/j.eswa.2022.118976