Design of Proportional-Resonant Controllers for Voltage-Source Converters using State-Space Model

Sanabria-Torres, Enrique A.; Andrade, Fabio; Patarroyo-Montenegro, Juan F.; Vasquez-Plaza, Jesus D.; Lopez-Chavarro, Andres F.; Campo-Ossa, Daniel D.

doi:10.1109/iecon48115.2021.9589113

Cited by 5 publications

(2 citation statements)

References 8 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…The voltage controller follows a cascade control architecture, using proportionalresonant (PR) controllers in the αβ reference frame to track the reference voltage signal [52]. The general PR controller structure for DC/AC SPC is shown in Figure 5.…”

Section: Proportional-resonant (Pr) Controllermentioning

confidence: 99%

“…Current Controller where V re f is the amplitude voltage reference value; ω 0 is the angular frequency; k pV /k pI and k iV /k iI are the proportional and resonant gains of the voltage and current controllers. The controllers are selected according to their zero steady-state tracking error characteristics and simple implementation [52,53]. A set of resonant controllers are used in the voltage and current control loops to suppress harmonic distortion in the voltage and ensure the sharing of harmonic currents.…”

Section: Voltage Controllermentioning

confidence: 99%

See 1 more Smart Citation

Benchmarking Real-Time Control Platforms Using a Matlab/Simulink Coder with Applications in the Control of DC/AC Switched Power Converters

et al. 2022

View full text Add to dashboard Cite

In the control of DC/AC switched power converters (SPC), one of the most important aspects to be considered is the selection of the real-time control platform. The real-time control platform must be able to meet the high performance efficiency and regulation requirements of the DC/AC SPC, as these typically operate at switching frequencies in the order of kHz to MHz. For this reason, the hardware characteristics of the ADC and PWM, and the processing capacity of the real-time control platform are of vital importance when implementing advanced digital controllers that maintain voltage and current levels within regulatory standards. In this context, we aimed to perform a comparative study of the computation times of different real-time control platforms when implementing different control strategies for DC/AC switched power converters. We also analyzed the impact of the real-time control platforms on the THD of the voltages generated by the DC/AC switched power converters. With the help of this paper, researchers and developers will have criteria to select which real-time control platform to use in real-time control for DC/AC SPC applications.

show abstract

Section: Proportional-resonant (Pr) Controllermentioning

confidence: 99%

Section: Voltage Controllermentioning

confidence: 99%