Design and Simulink Modelling of an Adaptive Gain Variation Sliding-Model Control Algorithm for Sensorless Permanent Magnet Synchronous Motor Drive

Siddhapura, Kuman; RajendrasinhJadeja,

doi:10.1016/j.matpr.2017.11.123

Cited by 5 publications

(2 citation statements)

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“…where T L is load torque, 'J' is variation in moment of inertia, and 'q' and 'f ' are gains. Function sgn(S) is called a sign function, and is describe as [56]:…”

Section: Sliding Mode Control (Smc)mentioning

confidence: 99%

“…Many scholars have devised better SMC solutions to this problem, such as SMC reaching law, fractional order sliding mode control (FROSMC), and the boundary layer method [58]. These overall SMC control techniques do not fully reduce the chattering, but it is concentrated by the external interference [56]. Therefore, it has become an important area of research for scholars to observe disturbance, and at the same time the SMC controller is compensated appropriately.…”

Section: Sliding Mode Control (Smc)mentioning

confidence: 99%

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Critical Review on Robust Speed Control Techniques for Permanent Magnet Synchronous Motor (PMSM) Speed Regulation

2022

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The permanent magnet synchronous motor (PMSM) is a highly efficient energy saving machine. Due to its simple structural characteristics, good heat radiation capability, and high efficiency, PMSMs are gradually replacing AC induction motors in many industrial applications. The PMSM has a nonlinear system and lies on parameters that differ over time with complex high-class dynamics. To achieve the excessive performance operation of a PMSM, it essentially needs a speed controller for providing accurate speed tracking, slight overshoot, and robust disturbance repulsion. Therefore, this article provides an overview of different robust control techniques for PMSMs and reviews the implementation of a speed controller. In view of the uncertainty factors, such as parameter perturbation and load disturbance, the H∞ robust control strategy is mainly reviewed based on the traditional control techniques, i.e., robust H∞ sliding mode controller (SMC), and H∞ robust current controller based on Hamilton–Jacobi Inequality (HJI) theory. Based on comparative analysis, this review simplifies the development trend of different control technologies used for a PMSM speed regulation system.

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“…where T L is load torque, 'J' is variation in moment of inertia, and 'q' and 'f ' are gains. Function sgn(S) is called a sign function, and is describe as [56]:…”

Section: Sliding Mode Control (Smc)mentioning

confidence: 99%

Section: Sliding Mode Control (Smc)mentioning

confidence: 99%