Krmilnik za brezkrtačne enosmerne motorje

ROGL, ALJAŽ (author), Tuma, Tadej (mentor)

Diplomsko delo opisuje razvoj tiskanega vezja za krmiljenje brezkrtačnih enosmernih motorjev oz. BLDC-motorjev. Sprva so predstavljene teoretične osnove o delovanju in krmiljenju BLDC-motorjev. Zatem sta opisana zgradba in delovanje posameznih sklopov tiskanega vezja. Sledi razlaga programske kode za komutacijo motorja, na koncu pa so predstavljeni še rezultati testiranj. Rezultat razvoja je tiskano vezje, ki omogoča vodenje elektronsko komutiranih motorjev v nizkovoltnih aplikacijah z baterijskim napajanjem. V podjetju Domel d.o.o. lahko takšno vezje predstavlja osnovo za nadaljnji razvoj krmilnih elektronik, na katerih bodo uporabljeni 32-bitni mikrokrmilniki podjetja STMicroelectronics.

• Language: Slovenian
• Keywords: tiskano vezje, BLDC, vodenje motorja
• Work type: Bachelor thesis/paper
• Organization: FE - Faculty of Electrical Engineering
• Year: 2019
• PID: 20.500.12556/RUL-108642
• Publication date in RUL: 10.07.2019

Secondary language

• Language: English
• Title: Brushless DC Motor Controller

Abstract

This thesis describes development of printed circuit board for control of BLDC motors. It begins with presentation of theoretical basis about operation and control of BLDC motors. This is followed by description of structure and operation of individual subcircuits and explanation of motor commutation program. At the end, the results of testing are presented. The result of this development is printed circuit board for controlling electronically commutated motors in low voltage battery powered applications. At Domel d.o.o., this PCB can be used as a basis for further development of electronics with 32-bit microcontrollers by STMicroelectronics.

• Keywords: printed circuit board, BLDC, motor control