2022
DOI: 10.1049/rpg2.12610
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Advanced control scheme and dynamic phasor modelling of grid‐tied droop‐controlled inverters

Abstract: Advanced control scheme and dynamic phasor modelling of grid-tied droop-controlled inverters. IET Renewable Power Generation.

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Cited by 7 publications
(5 citation statements)
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“…The obtained results are given in Figs. 8,9,10,11,12,13. Figure 8 depicts the performed scenarios for the linear loads 1 and 2 connection and disconnection.…”
Section: Simulation Resultsmentioning
confidence: 99%
See 1 more Smart Citation
“…The obtained results are given in Figs. 8,9,10,11,12,13. Figure 8 depicts the performed scenarios for the linear loads 1 and 2 connection and disconnection.…”
Section: Simulation Resultsmentioning
confidence: 99%
“…Considering(8), the transfer functions of the ESOGI's output components can be expressed in a matrix form as outlined below.…”
mentioning
confidence: 99%
“…where 𝜔, E, 𝜔 re f , and E re f are the frequency and the magnitude of the inverter output voltage and their references, respectively, m and n are the droop gains, while P mes and Q mes are the measured active and reactive powers. More details about the droop controller can be found in [26]. The inner controller, which is the focus of this paper, is responsible for regulating the inverter output voltage to its reference, offered by the droop control block, and producing the expected voltage reference of the inverter to the PWM module that, in turn, generates the commands of the inverter's switches.…”
Section: 𝜔 = 𝜔 Re F − Mp Mesmentioning
confidence: 99%
“… ωbadbreak=ωrefgoodbreak−mPmes$$\begin{equation}\omega = {\omega }^{ref} - {m}{P}_{mes}\end{equation}$$ Ebadbreak=Erefgoodbreak−nQmes$$\begin{equation}E = {E}^{ref} - {n}{Q}_{mes}\end{equation}$$where ω, E , ωref${\omega }^{ref}$, and Eref${E}^{ref}$ are the frequency and the magnitude of the inverter output voltage and their references, respectively, m and n are the droop gains, while Pmes${P}_{mes}$ and Qmes${Q}_{mes}$ are the measured active and reactive powers. More details about the droop controller can be found in [26].…”
Section: Modelling and Control Of Voltage‐controlled Vsismentioning
confidence: 99%
“…Although this method, which has been applied to a three‐phase system, has provided fast power calculation, the presence of the DC component in the inverter voltage may lead to inaccurate power calculation with undesirable oscillations. In [26], an ESOGI‐FLL‐based power calculation method in αβ ‐frame is proposed, in which the ESOGI is applied for the estimation of both voltage and current αβ components. Although this method has addressed the DC component effect cancelation, proper harmonics rejection in the case of nonlinear load cannot be guaranteed.…”
Section: Introductionmentioning
confidence: 99%