Proposed Development of a Polyphase Electronic Power Meter Prototype using the LoRa Network

Abstract

The objective of this article was to develop a prototype of a new polyphase electronic electric energy meter using the LoRa network, for remote measurement of energy consumption. The prototype was developed for a company from the Industrial Pole of Manaus (PIM). An experimental methodology was used, presenting the model proposal, mechanical base, terminal block, meter cover, terminals, electronics, LoRa transmission interface, and LoRa reception interface. Data collection was carried out through meetings with company professionals, technical visits, and research on the importance of the topic. The results showed that the main development phases were validated, and that the long-distance meter communication proved to be effective for energy consumption recording, with potential manufacturing conditions.