Novel sliding mode controller for synchronous motor drive

Faa Jeng Lin, Sheng Lyin Chiu, Kuo Kai Shyu

Research output: Contribution to journalArticlepeer-review

105 Scopus citations


A novel sliding mode controller with an integral-operation switching surface is proposed. Furthermore, an adaptive sliding mode controller is investigated, in which a simple adaptive algorithm is utilized to estimate the bound of uncertainties. The position control for a permanent magnet (PM) synchronous servo motor drive using the proposed control strategies is illustrated. The theoretical analysis and the theorems for the proposed sliding mode controllers are described in detail. Simulation and experimental results show that the proposed controllers provide high-performance dynamic characteristics and are robust with regard to plant parameter variations and external load disturbance.

Original languageEnglish
Pages (from-to)532-542
Number of pages11
JournalIEEE Transactions on Aerospace and Electronic Systems
Issue number2
StatePublished - 1998


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