Advanced Direct Thrust Force Control of Linear Permanent Magnet Synchronous Motor
Author | : Muhammad Ali Masood Cheema |
Publisher | : Springer Nature |
Total Pages | : 244 |
Release | : 2020-02-13 |
Genre | : Technology & Engineering |
ISBN | : 3030403254 |
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This book explores the direct thrust force control (DTFC) of tubular surface-mount linear permanent magnet synchronous motors (linear PMSMs). It presents a detailed account and analysis of several advanced nonlinear control schemes, based on the direct thrust control principle, to achieve a reduction in steady-state ripple in thrust force with faster transient response, and describes their experimental validation. It also provides rigorous details of the dynamic modelling of linear PMSMs from a control system perspective, and demonstrates the superior control performance of the proposed techniques compared to the current state-of-the-art techniques. Lastly, the book proposes and validates a stator flux observer for sensorless speed estimation comprising a linear state observer and an improved sliding mode component.