Unfolding PV Microinverter Current Control: Rectified Sinusoidal vs Sinusoidal Reference Waveform

Caiza, Diana Lopez; Kouro, Samir; Flores‐Bahamonde, Freddy; Hernández, Ricardo

doi:10.1109/ecce.2018.8558024

Cited by 10 publications

(7 citation statements)

References 16 publications

Supporting

Mentioning

Contrasting

Unclassified

Order By: Relevance

“…Populiariausi valdikliai naudojami tinklo mikroinverterio išėjimo srovei sekti, yra proporcinis integralinis (PI) (Kamil 2019;Hlali et al 2019) proporcinis integralinis diferencialinis (PID) (Yongjun et al 2017;Chang-liang et al 2014) ir proporcinis rezonansinis (PR) (Zhang et al 2014;Shen et al 2010) valdikliai. Tačiau gali būti naudojami ir sudėtingesni prognozuojantieji (angl.…”

Section: Fotovoltinių Mikroinverterių Srovės Valdymo Sistemosunclassified

“…The aim of such a control system is to control the microinverter switches so that the shape of the output current of the microinverter would reproduces the shape and phase of the reference sinusoidal signal (Rajeev et al 2018;Motta et al 2016;Bayhan et al 2019;Zha et al 2017). The most popular controllers used for the microinverter output current control are proportional-integral (PI) (Kamil 2019;Hlali et al 2019) and proportional-integral-differential (PID) (Yongjun et al 2017;Changliang et al 2014). The popularity of these well-known controllers is due to the easy implementation and well-developed controller parameters tuning techniques.…”

Section: Fig S12 Two Stages Microinvertermentioning

confidence: 99%

See 1 more Smart Citation

Energetiškai efektyvaus fotovoltinio mikroinverterio kūrimas

Bielskis¹

2020

View full text Add to dashboard Cite

Disertacija rengta 2014-2020 metais Valstybiniame mokslinių tyrimų institute Fizinių ir technologijos mokslų centre. Vadovas prof. dr. Algirdas BAŠKYS (Valstybinis mokslinių tyrimų institutas Fizinių ir technologijos mokslų centras, elektros ir elektronikos inžinerija -T 001). Vilniaus Gedimino technikos universiteto elektros iš elektronikos inžinerijos mokslo krypties disertacijos gynimo taryba: Pirmininkas prof. dr. Dalius NAVAKAUSKAS (Vilniaus Gedimino technikos universitetas, elektros ir elektronikos inžinerija -T 001). Nariai: doc. dr. Saulius GUDŽIUS (Kauno technologijos universitetas, elektros ir elektronikos inžinerija -T 001), prof. dr. Jurij NOVICKIJ (Vilniaus Gedimino technikos universitetas, elektros ir elektronikos inžinerija -T 001), dr. Iouliia SKLIAROVA (Aveiro universitetas, Portugalija, elektros ir elektronikos inžinerija -T 001), dr. Česlovas ŠIMKEVIČIUS (Valstybinis mokslinių tyrimų institutas Fizinių ir technologijos mokslų centras, elektros ir elektronikos inžinerija -T 001). Disertacija bus ginama viešame Elektros ir elektronikos inžinerijos mokslo krypties disertacijos gynimo tarybos posėdyje 2020 m. rugsėjo 28 d. 10 val. Vilniaus Gedimino technikos universiteto senato posėdžių salėje.

show abstract

Section: Fotovoltinių Mikroinverterių Srovės Valdymo Sistemosunclassified

Section: Fig S12 Two Stages Microinvertermentioning

confidence: 99%

Energetiškai efektyvaus fotovoltinio mikroinverterio kūrimas

Bielskis¹

2020

View full text Add to dashboard Cite

show abstract

“…Microinverters are designed for a single photovoltaic module with a power of 50-350 W and are increasingly used to convert the photovoltaic energy into the standard power grid energy in small scale grid-connected residential applications [1,2]. Microinverters can also be used in high power solar farms instead of centralized inverters.…”

Section: Introductionmentioning

confidence: 99%

“…Microinverters can also be used in high power solar farms instead of centralized inverters. Their application in solar farms increases the efficiency of energy harvesting because the maximum power point tracking is performed individually for each module [1][2][3].…”

Section: Introductionmentioning

confidence: 99%

“…The most popular controllers used for tracking of the grid-connected inverter output current are proportional-integral (PI) [19][20][21][22][23][24][25], proportional-integral-derivative (PID) [3,21,26,27], and proportional-resonant (PR) [2,15,21,[28][29][30][31][32] controllers. However, more sophisticated predictive current controllers can be used as well [4,33,34].…”

Section: Introductionmentioning

confidence: 99%

See 1 more Smart Citation

Controller for the Grid-Connected Microinverter Output Current Tracking

2020

View full text Add to dashboard Cite

The modification of the proportional–integral (PI) controller with the variable proportional constant for tracking of the grid-connected photovoltaic microinverter output current has been proposed. The obtained results show that in the case when the proportional constant of the PI controller varies in time according to the appropriate law, the microinverter output current sinus shape distortions decrease as compared to the case when the ordinary PI controller is used. The operation of the microinverter with the proposed controller was investigated for the cases when the electrical grid voltage sinus shape is not distorted and when it is distorted by the higher harmonics.

show abstract

Unfolder Operation and Modulation Strategy of Paralleled Current-Source Converters

Hou

Ding

2019

2019 IEEE Energy Conversion Congress and Exposition (ECCE)

View full text Add to dashboard Cite

Unfolding PV Microinverter Current Control: Rectified Sinusoidal vs Sinusoidal Reference Waveform

Cited by 10 publications

References 16 publications

Energetiškai efektyvaus fotovoltinio mikroinverterio kūrimas

Energetiškai efektyvaus fotovoltinio mikroinverterio kūrimas

Controller for the Grid-Connected Microinverter Output Current Tracking

Unfolder Operation and Modulation Strategy of Paralleled Current-Source Converters

Contact Info

Product

Resources

About