A sliding mode controller in single phase voltage source inverters

Pinheiro, Humberto; Martins, A.S.; Pinheiro, J.R.

doi:10.1109/iecon.1994.397810

Cited by 47 publications

(32 citation statements)

References 11 publications

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“…The first phase is preferred to elevate the sliding surface, with this phase the system is limited to the dynamic conditions of the sliding surface system. In this phase, the trajectory starts at anywhere of the system on the phase which reaches the sliding surface at finite time [6]. Because of the reaching the sliding surface, it is said to be reaching phase of the system.…”

Section: Dynamical Modeling Of Pmsmmentioning

confidence: 99%

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Sliding Mode Speed Control of Permanent Magnet Synchronous Motor

R¹,

Padhan²

2015

International Journal of Innovative Research in Electrical, Ele

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This paper deals with the sliding mode speed control(SMSC) of permanent magnet synchronous motor(PMSM). Sliding mode controller is an advanced technique to control the electrical Drive. By using this controlling technique, transient& steady state response can be improved compared with the conventional PI controller. In this paper, the rotor position of motor is tracked through outer speed loop and current through the inner current loop to control the PMSM. The entire SMC speed control of PMSM is designed in MATLAB (SIMULINK).

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Section: Dynamical Modeling Of Pmsmmentioning

confidence: 99%

“…Current loop controller are the inner loop controller of motor which minimizes by continuous variable constants, alpha(α) and beta (β) to get the current under closed loop operation of PMSM [6] [7] where positive constants are varied for inner current loop equation is…”

Section: Design Of Sliding Mode Speed Control With Pmsmmentioning

confidence: 99%

Sliding Mode Speed Control of Permanent Magnet Synchronous Motor

R¹,

Padhan²

2015

International Journal of Innovative Research in Electrical, Ele

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“…Of Course a triangular disturbing signal is not the only waveform we can use. A pulse signal can be used alternatively as reported in [10]. …”

Section: Constant Switching Frequencymentioning

confidence: 99%

Sliding mode control of DC/DC converters

Utkin

2013

Journal of the Franklin Institute

203

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Abstract. The application of the sliding mode control technique to DC-DC converters is addressed in this paper. It is shown that this control approach can give good results in terms of robustness toward load and input voltage variations, while maintaining a dynamic response at least comparable to standard current control techniques.The sliding mode control application to buck and boost converters is analyzed in detail, while general design considerations are given for buck-boost Cuk and Sepic converters.Control refinements, like current limitation, constant switching frequency and output voltage steady-state error cancellation are also discussed.

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“…Several approaches, [10], [11], consider a variable bandwidth hysteresis cycle, which implementation depends on system parameters and is complex. Other electronic implementations of quasi-sliding controls are reported in [12], [13] where the fixed switching frequency is synchronized by an external signal d defined by a T d -periodic bipolar pulses train. Finally, in [14] and [15] the duty cycle is defined so that the average of the sliding surface is zero in each commutation period.…”

Section: Introductionmentioning

confidence: 99%

Some experiments on chattering suppression in power converters

Biel

Fossas

2009

2009 IEEE International Conference on Control Applications

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Abstract-This paper contains some experiments based on the paper Chattering Suppression in Multiphase Power Systems by Hoon Lee, Andrey Malinin, and Vadim I. Utkin that will appear in International Journal of Control. In that paper, the use of multi-phase converters and an appropriated phase shift allows reducing chattering to desired level under given switching frequency in the so called "ripple cancelation" or "harmonic cancelation". Additionally this strategy would consider sliding mode as a suitable substitute over the Pulse Width Modulation because of the benefits in sliding mode control, e.g. the ability to achieve desired system responses regardless of a certain level of parameter changes.A half-bridge buck converter prototype was built and the chattering suppression reported in the Hoon Lee at al. paper has been checked comparing the power converter performances operating with 1-phase and 4-phases respectively.

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A sliding mode controller in single phase voltage source inverters

Cited by 47 publications

References 11 publications

Sliding Mode Speed Control of Permanent Magnet Synchronous Motor

Sliding Mode Speed Control of Permanent Magnet Synchronous Motor

Sliding mode control of DC/DC converters

Some experiments on chattering suppression in power converters

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