Magnetic suspension rotary joint rotor periodic disturbance self-adaptive suppression system

Magnetic suspension rotary joint rotor periodic disturbance self-adaptive suppression system

A magnetic suspension rotary joint rotor periodic disturbance self-adaptive suppression system comprises a magnetic suspension rotor modal control unit, a translation disturbance self-adaptive suppression unit, a rotation disturbance self-adaptive suppression unit and a periodic disturbance evaluati...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: WU DENGYUN, QING TAO, XIAO XIAO, HU YUEWEI, LIANG ZHULIN, WANG YINGGUANG, ZHANG PENGBO, ZHANG QIANG, ZHAO WEIHENG, SU NUO, FENG HONGWEI, FAN YAHONG, ZHANG JIYANG, ZHAO ZHIXIN
Format: Patent
Sprache:chi ; eng
Schlagworte:
CONTROL OR REGULATING SYSTEMS IN GENERAL
CONTROLLING
CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
ELECTRIC MACHINES NOT OTHERWISE PROVIDED FOR
ELECTRICITY
FUNCTIONAL ELEMENTS OF SUCH SYSTEMS
GENERATION
MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS ORELEMENTS
PHYSICS
REGULATING
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Zusammenfassung:A magnetic suspension rotary joint rotor periodic disturbance self-adaptive suppression system comprises a magnetic suspension rotor modal control unit, a translation disturbance self-adaptive suppression unit, a rotation disturbance self-adaptive suppression unit and a periodic disturbance evaluation unit. And the magnetic suspension rotor modal control unit is used for controlling stable suspension of the magnetic suspension rotor. The periodic disturbance evaluation unit sends an instruction angular speed to the rotary joint motor, controls the magnetic suspension rotor to rotate at a fixed rotating speed, and analyzes the position spectrums of the A end and the B end of the magnetic suspension rotor as a reference for disturbance torque suppression. And the translation/rotation disturbance self-adaptive suppression unit is added at a position parallel to a translation/rotation controller in the magnetic suspension rotor mode control unit and is used for carrying out self-adaptive control on disturbance to