Nadzor varnosti v inteligentni hiši

diplomsko delo

Gregor Golčer (Author), Mitja Solar (Mentor)

Abstract

V diplomskem delu je predstavljena izvedba mikrokrmilniškega sistema za nadzor varnosti v inteligentni hiši. Sistem lahko zaznava nevarne pline in gibanje v prostoru. Za identifikacijo uporabnika smo uporabili čitalnik prstnih odtisov. Varnostni sistem je možno upravljati preko LCD zaslona na dotik. V stanju alarma smo uporabnika obveščali preko zvočne sirene, na daljavo pa smo ga obveščali preko GSM modula, ki je posredoval alarmno sporočilo na mobilni telefon. V primeru izpada omrežne napetosti se sistem napaja preko akumulatorja. Dodali smo odklopno vezje, ki preprečuje prekomerno izpraznitev akumulatorja. Izdelali smo prototip varnostnega sistema, ki smo ga preizkušali v različnih režimih delovanja, in izvedli meritve porabe energije, avtonomije ter zanesljivosti sistema.

Keywords

varnostni sistemi;prstni odtisi;GSM modul;mikrokrmilniki;LCD zaslon na dotik;nadomestno napajanje;diplomske naloge;

Data

Language:	Slovenian
Year of publishing:	2016
Typology:	2.11 - Undergraduate Thesis
Organization:	UM FERI - Faculty of Electrical Engineering and Computer Science
Publisher:	G. Golčer
UDC:	004.89:[332.812:728](043.2)
COBISS:	20263446
Views:	1119
Downloads:	108
Average score:	0 (0 votes)
Metadata:

Other data

Secondary language:	English
Secondary title:	Security control in the smart house
Secondary abstract:	This thesis presents a construction of the microcontroller system that is used for security control in a smart house. The system can detect dangerous gases and movement within the secured area. For user identification, we used a fingerprint reader. The security system can be managed by using an LCD touch screen. In case of the activated alarm, the user was informed by a sound siren, while in case of a long distance communication, the user received information through GSM module that sent the notification about the set off alarm to the mobile phone. In case of a power cut, the system was powered by the storage battery. In addition, we have integrated a switch-off circuit that prevents an excessive discharge of the storage battery. Furthermore, we have constructed a prototype of the security system that was tested in various regimes of performance; finally, we have measured the corresponding power consumption, and tested the system’s autonomy and reliability.
Secondary keywords:	security system;fingerprint;GSM module;microcontrollers;LCD touch screen;backup power supply;
URN:	URN:SI:UM:
Type (COBISS):	Bachelor thesis/paper
Thesis comment:	Univ. v Mariboru, Fak. za elektrotehniko, računalništvo in informatiko, Elektrotehnika
Pages:	XX, 78 str.
ID:	9171489