Digital second order sliding mode control for a synchronous reluctance motor

2004 ◽  
Author(s):  
M. Mohamadian ◽  
M.M. Pedram ◽  
F. Ashrafzadeh
Keyword(s):  
Sliding Mode Control ◽  
Sliding Mode ◽  
Second Order ◽  
Mode Control ◽  
Synchronous Reluctance Motor ◽  
Reluctance Motor ◽  
Second Order Sliding Mode

scholarly journals Super-Twisting Algorithm Second-Order Sliding Mode Control for a Synchronous Reluctance Motor Speed Drive

2013 ◽  
Vol 2013 ◽  
pp. 1-9 ◽  
Author(s):  
Wen-Bin Lin ◽  
Huann-Keng Chiang
Keyword(s):  
Sliding Mode Control ◽  
Sliding Mode ◽  
Second Order ◽  
Practical Implementation ◽  
Motor Speed ◽  
Mode Control ◽  
Synchronous Reluctance Motor ◽  
Reluctance Motor ◽  
Twisting Algorithm ◽  
Second Order Sliding Mode

This paper presents the design and implementation of a super-twisting algorithm second-order sliding mode controller (SOSMC) for a synchronous reluctance motor. SOSMC is an effective tool for the control of uncertain nonlinear systems since it overcomes the main drawbacks of conventional sliding mode control, that is, large control effort and chattering. The practical implementation of SOSMC has simple control laws and assures an improvement in sliding accuracy with respect to conventional sliding mode control. This paper proposes a control scheme based on super-twisting algorithm SOSMC. The SOSMC is mathematically derived, and its performance is verified by simulation and experiments. The proposed SOSMC is robust against motor parameter variation and mitigates chattering.

Super-twisting second-order sliding mode control for a synchronous reluctance motor

2011 ◽  
Vol 16 (3) ◽  
pp. 307-310 ◽  
Author(s):  
Huann-Keng Chiang ◽  
Wen-Bin Lin ◽  
Yi-Chang Chang ◽  
Chun-Chiang Fang
Keyword(s):  
Sliding Mode Control ◽  
Sliding Mode ◽  
Second Order ◽  
Mode Control ◽  
Synchronous Reluctance Motor ◽  
Reluctance Motor ◽  
Second Order Sliding Mode

SUB-OPTIMAL ALGORITHM SECOND-ORDER SLIDING MODE CONTROL FOR A SYNCHRONOUS RELUCTANCE MOTOR SPEED DRIVE

2016 ◽  
Vol 40 (5) ◽  
pp. 897-908
Author(s):  
Huann-Keng Chiang ◽  
Wen-Bin Lin
Keyword(s):  
Sliding Mode Control ◽  
Sliding Mode ◽  
Optimal Algorithm ◽  
Second Order ◽  
Practical Implementation ◽  
Motor Speed ◽  
Mode Control ◽  
Synchronous Reluctance Motor ◽  
Reluctance Motor ◽  
Second Order Sliding Mode

A sub-optimal algorithm second-order sliding mode controller (SOSMC) was presented for a synchronous reluctance motor (SynRM) speed drive. SOSMC is an effective tool for the control of uncertain nonlinear systems since it overcomes the main chattering drawback of conventional sliding mode control. The practical implementation of SOSMC has simple control laws and assures an improvement in sliding accuracy with respect to conventional sliding mode control. This paper proposes a control scheme based on sub-optimal algorithm SOSMC. The proposed SOSMC is robust against motor parameter variations and mitigates chattering phenomenon. Experiments were conducted to validate the proposed method.

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