Adaptive sliding-mode torque control of a PM synchronous motor

C. H. Fang*, C. M. Huang, Shir-Kuan Lin

*Corresponding author for this work

Research output: Contribution to journalArticlepeer-review

26 Scopus citations


An adaptive sliding-mode torque control system, which incorporates the merits of both the sliding-mode control and the adaptive algorithm, is proposed. The sliding-mode controller is constructed by two integral surface functions. The uncertainty is formulated as a random variable around a constant mean, so that an adaptive mechanism is used to estimate the constant mean and the bound of the random variable. Moreover, an application of the proposed torque control to the position control of a motor is also presented. Some experiments verify the control theory and demonstrate the usefulness of the proposed control scheme.

Original languageEnglish
Pages (from-to)228-236
Number of pages9
JournalIEE Proceedings: Electric Power Applications
Issue number3
StatePublished - 1 May 2002

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