univ logo rotor-mounted sensing and actuation for smart rotating machines samuel jiménez prof p....
TRANSCRIPT
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Rotor-mounted sensing and actuation for Smart Rotating Machines
Samuel Jiménez
Prof P. Keogh, Dr N. Sahinkaya, Prof C. Bowen
University of Bath
UKACC PhD Presentation Showcase
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What are SRMs?
UKACC PhD Presentation Showcase Slide 2
Active vibration management capability
3 main components
Current technology Dumb rotor with stator mounted components
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New concept Fully rotor-mounted system
Aim Establish the advantages and limitations of using rotor-
mounted sensors and actuators in SRMs.
My research
UKACC PhD Presentation Showcase Slide 3
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Why?
Sensing in rotating reference frame
Maximise useful working surface
Access to new rotor states
UKACC PhD Presentation Showcase Slide 4
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Modelling and simulation
FEA – based dynamic model of an SRM with rotor-mounted sensor and actuator module
UKACC PhD Presentation Showcase Slide 5
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Prototype
Rotor
Sensor module
UKACC PhD Presentation Showcase Slide 6
Univ logo UKACC PhD Presentation Showcase Slide 7
Summary
Exploring new concept for SRMs
Completed: Modelling and simulation of various concepts
Work in progress: Prototype for testing