Jezik: | Slovenski jezik |
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Leto izida: | 2017 |
Tipologija: | 2.11 - Diplomsko delo |
Organizacija: | UM FERI - Fakulteta za elektrotehniko, računalništvo in informatiko |
Založnik: | G. Fažmon |
UDK: | 62-129.6:621.313.13(043.2) |
COBISS: | 21024022 |
Št. ogledov: | 908 |
Št. prenosov: | 160 |
Ocena: | 0 (0 glasov) |
Metapodatki: |
Sekundarni jezik: | Angleški jezik |
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Sekundarni naslov: | Open-loop position control of hybrid stepping motors with applied hysteresis current control |
Sekundarni povzetek: | In this thesis advantages and drawbacks of open-loop control of bipolar hybrid stepper motors are presented. With the use of static torque characteristics the basic operation principles of discussed motors are analyzed. It is shown that with the use of adequate levels of excitation currents arbitrary step angles can be achieved. A converter with two H-bridges using hysteresis control of phase currents is applied for adequate excitation of the motor. Furthermore, the impact of the load torque on the static step angle error is presented. |
Sekundarne ključne besede: | two-phase hybrid stepper motor;micro-stepping;static torque characteristics;static step angle error; |
URN: | URN:SI:UM: |
Vrsta dela (COBISS): | Diplomsko delo/naloga |
Komentar na gradivo: | Univ. v Mariboru, Fak. za elektrotehniko, računalništvo in informatiko, Elektrotehnika |
Strani: | XII, 54 f. |
ID: | 10862713 |