Development of Adaptive Speed Observers for Induction Machine System Stabilization

di Ahmed A. Zaki Diab (Autore)

Abo-Hashima M. Al-Sayed (Autore)

Hossam Hefnawy Abbas Mohammed (Autore)

Springer Verlag, Singapore, 2020

This book describes the development of an adaptive state observer using a mathematical model to achieve high performance for sensorless induction motor drives. This involves first deriving an expression for a modified gain rotor flux observer with a parameter adaptive scheme to estimate the motor speed accurately and improve the stability and performance of sensorless vector-controlled induction motor drives. This scheme is then applied to the controls of a photovoltaic-motor water-pumping system, which results in improved dynamic performance under different operating conditions. The book also presents a robust speed controller design for a sensorless vector-controlled induction motor drive system based on H8 theory, which overcomes the problems of the classical controller.

• Autore: Ahmed A. Zaki Diab, Abo-Hashima M. Al-Sayed, Hossam Hefnawy Abbas Mohammed
• Editore: Springer Verlag, Singapore
• Collana: SpringerBriefs in Electrical and Computer Engineering
• Anno: 2020
• Rilegatura: Paperback / softback
• Pagine: 80 p.
• Dimensioni: 235 x 155 mm
• EAN: 9789811522970

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