Upotreba istosmjernog elektronički komutiranog motora električnog bicikla za zvučnu komunikaciju s vozačem

master's thesis

• Title (english): Application of Brushless Direct Current Motor in Electric Bicycle for Acoustic Communication With Rider
• Author: Ksenija Marković
• Mentor: Davor Petrinović (mentor)
• Committee member: Davor Petrinović (predsjednik povjerenstva)
• Committee member: Siniša Popović (član povjerenstva)
• Committee member: Ana Sović Kržić (član povjerenstva)
• Granter: University of Zagreb; Faculty of Electrical Engineering and Computing; Zagreb
• Defense date and country: 2019-07-11, Croatia
• Scientific / art field, discipline and subdiscipline: TECHNICAL SCIENCES; Computing
• Scientific / art field, discipline and subdiscipline: TECHNICAL SCIENCES; Electrical Engineering

Abstract

U radu je detaljno objašnjena struktura, princip i kontrola rada istosmjernog elektronički komutiranog motora i zašto se takav motor može ponašati kao zvučnik. Modificiran je algoritam vektorskog upravljanja elektronički komutiranog motora električnog bicikla kako bi se na motoru reproducirao zvučni signal. Provedeno je ispitivanje razine i kvalitete zvuka koji motor reproducira kako bi se utvrdilo može li se isti koristiti za komunikaciju s vozačem električnog bicikla.

Abstract (english)

This thesis explains the structure, principle of work and control of the brushless DC electric motor and why it could behave as a speaker. With modification of vector control algorithm in brushless motor of an electric bicycle, motor reproduces sound. The quality and sound level testing was performed to determine whether it could be used for communication with the rider of an electric bicycle.

• Keywords: EKM motor; magnetostrikcija; zvučnik; vektorsko upravljanje; Hall sonde; bezsenzorska metoda određivanja pozicije rotora
• Keywords (english): BLDC motor; magnetostriction; speaker; field oriented control; Hall sensors; sensorless rotor position estimation
• Language: croatian
• URN:NBN: urn:nbn:hr:168:964171
• Study programme: Title: Electrical Engineering and Information Technology; Study programme type: university; Study level: graduate; Academic / professional title: magistar/magistra inženjer/inženjerka elektrotehnike i informacijske tehnologije (magistar/magistra inženjer/inženjerka elektrotehnike i informacijske tehnologije)
• Type of resource: Text
• File origin: Born digital
• Access conditions: Closed access
• Created on: 2020-01-07 20:05:24