Hibridni solarni in piezoelektrični sistem napajanja za okolja IoT

magistrsko delo

Aljaž Mlinarič (Author), Matej Rojc (Mentor)

Abstract

V magistrski nalogi predstavljamo metode za pridobivanje energije iz okolja in postopke za pretvorbo v električno energijo. Podrobno predstavljamo zgradbo, lastnosti, delovanje in uporabo piezoelektričnih senzorjev v te namene za uporabo v sistemih IoT. V nalogi smo razvili sistem za učinkovito pridobivanje energije iz okolja, z uporabo sončnih celic in piezoelektričnih senzorjev, s katerimi lahko energijo, ustvarjeno med kolesarjenjem, pretvorimo v električno energijo. Z vključitvijo sončnih celic smo razvili hibridni napajalni sistem za napajanje mobilnega senzorskega sistema, s povezljivostjo za pametna mesta, ki ga lahko namestimo na kolo. Tu služi za merjenje okolijskih parametrov, kot so temperatura, vlaga, vsebnost ogljikovega dioksida in hlapljivih organskih spojin kjerkoli v pametnem mestu.

Keywords

Internet stvari;piezoelektrični senzor;pridobivanje energije iz okolja;vremenska postaja;pametno mesto;magistrske naloge;

Data

Language:	Slovenian
Year of publishing:	2021
Typology:	2.09 - Master's Thesis
Organization:	UM FERI - Faculty of Electrical Engineering and Computer Science
Publisher:	[A. Mlinarič]
UDC:	681.586.773:004.77(043.2)
COBISS:	94202115
Views:	257
Downloads:	61
Average score:	0 (0 votes)
Metadata:

Other data

Secondary language:	English
Secondary title:	Hybrid solar and piezoelectric power supply system for iot environments
Secondary abstract:	In this master's thesis, we present methods for obtaining energy from the environment and procedures for transforming the energy into electric power. We detail the structure, properties, operation and use of piezoelectric sensors for use in the IOT systems. In the thesis we also developed a system for efficient energy harvesting from the environment using solar cells and piezoelectric sensors, which can produce energy during cycling, and can be converted into electric power. Together with solar cells, we have developed a hybrid power supply system for powering a mobile sensor system with a connectivity for smart cities that can be installed on the bicycle, and serves to measure environmental parameters such as temperature, humidity, carbon dioxide and organic compounds anywhere in the smart city.
Secondary keywords:	Internet of things;piezoelectric sensor;energy harvesting;SSHI;MPPT;weather station;
Type (COBISS):	Master's thesis/paper
Thesis comment:	Univ. v Mariboru, Fak. za elektrotehniko, računalništvo in informatiko, Elektrotehnika
Pages:	X, 77 f.
ID:	13566096