IoT embedded linux system based on Raspberry Pi applied to real-time cloud monitoring of a decentralized photovoltaic plant

被引：92

作者：

Pereira, Renata I. S. ^{[1
]}

Dupont, Ivonne M. ^{[1
]}

Carvalho, Paulo C. M. ^{[1
]}

Juca, Sandro C. S. ^{[2
]}

机构：

[1] Univ Fed Ceara, Lab Alternat Energies, Elect Eng Dept, PICI Campus, BR-60455760 Fortaleza, Ceara, Brazil

[2] Fed Inst Ceara, LAESE Lab, Telemat, Ind Dist 1, BR-61939140 Maracanau, Brazil

来源：

MEASUREMENT | 2018年 / 114卷

关键词：

Cloud computing; Data acquisition; Internet of Things; Raspberry Pi; Renewable energy; DATA-ACQUISITION SYSTEM;

D O I：

10.1016/j.measurement.2017.09.033

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

In this project we propose, describe, implement and test the Renewable Energy Monitoring System (REMS), a new concept on data acquisition and transmission systems (DATS) applied to real-time cloud monitoring of a decentralized photovoltaic (PV) plant. To achieve this latest design, we went through various systems projects alongside the evolution of technology. From this practical experience and in agreement with Brazil's policy of diversifying the electricity generation matrix, our proposal focuses on a multi-user remote system using Raspberry Pi and Internet of Things (IoT) concept. REMS is capable of sensing and modifying monitoring process management via remote firmware update through the developed Analog/Digital Converter Embedded System (ADCES) as well as communicating with a personal developed cloud server profile via RPi Embedded Linux System (ELS), thus not requiring a dedicated PC. The measured variables are PV voltage and current, ambient and PV module temperature, solar irradiance, and relative humidity.

引用

页码：286 / 297

页数：12

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