Brez senzorsko vodenje elektronsko komutiranih enosmernih motorjev

diplomsko delo

Nino A. Ferle (Author), Aleš Hace (Mentor), Karl Gotlih (Mentor), Miran Rodič (Co-mentor)

Abstract

V diplomski nalogi je predstavljen problem brezsenzorskega vodenja brezkrtačnih enosmernih motorjev. Predstavili smo princip delovanja nekaterih najpogosteje uporabljenih skalarnih brezsenzorskih metod vodenja. Opisana je sestava in delovanje elektronskega vezja s trifaznim razsmernikom. Izdelano vezje je primerno za implementacijo mnogih predstavljenih metod vodenja. Delovanje krmilnika za trifazni brezkrtačni motor je bilo preverjeno ob vodenju motorja v odprti komutacijski zanki in opravljena je bila meritev inducirane napetosti.

Keywords

mehatronika;brezsenzorsko vodenje;enosmerni motorji;sinhronski motorji;mikokrmilniki;pulzno širiniska modulacija;pulzno-širiniska modulacija;krmiljenje;vodenje motorjev;brazkrtačni motorji;diplomske naloge;

Data

Language:	Slovenian
Year of publishing:	2015
Typology:	2.11 - Undergraduate Thesis
Organization:	UM FERI - Faculty of Electrical Engineering and Computer Science
Publisher:	[N. A. Ferle]
UDC:	681.5:621.313.323(043.2)
COBISS:	19063062
Views:	1421
Downloads:	285
Average score:	0 (0 votes)
Metadata:

Other data

Secondary language:	English
Secondary title:	SENSORLESS CONTROL OF ELECTRONICALLY COMMUTATED DC MOTOR
Secondary abstract:	This diploma work presents the problem of running sensorless brushless DC motors. Principles of operation of most commonly used scalar sensorless control methods are presented. Construction and the workings of three-phase inverter circuit is described. The designed circuit is appropriate for implementing many of the described control methods. Operation of three phase brushless motor controller was verified by running a motor in open commutation loop. Also the measurement of induced voltage was carried out.
Secondary keywords:	control;sensorless control;microcontrollers;synchronous motors;ensorless motor control;pulse width modulation;TMS320F28027;
URN:	URN:SI:UM:
Type (COBISS):	Bachelor thesis/paper
Thesis comment:	Univ. v Mariboru, Fak. za elektrotehniko, računalništvo in informatiko, Mehatronika
Pages:	X, 40 f.
ID:	8751755