Real-time monitoring of an electronic wind turbine emulator based on the dynamic PMSG model using a graphical interface

Wollz, Danilo Henrique; Silva, Sérgio Augusto Oliveira da; Sampaio, Leonardo Poltronieri

doi:10.1016/j.renene.2020.03.096

Cited by 17 publications

(8 citation statements)

References 26 publications

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“…Many interesting emulators have allowed testing wind plants. The turbine can be emulated by a suitable controlled motor that is coupled to the generator [36,37] by emulating the generator behavior by a suitable controlled three-phase power converter [38,39]. Differently, the load emulators exploit the characteristic of a power converter to show a variable impedance that can be used for loading PV sources or FCs as in [40] or as an electric machine to be connected to a grid under various load conditions [41] for microgrid test [42][43][44].…”

Section: The Role Of Emulators In Res Exploitationmentioning

confidence: 99%

Proton Exchange Membrane Electrolyzer Emulator for Power Electronics Testing Applications

et al. 2021

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This article aims to develop a proton exchange membrane (PEM) electrolyzer emulator. This emulator is realized through an equivalent electrical scheme. It allows taking into consideration the dynamic operation of PEM electrolyzers, which is generally neglected in the literature. PEM electrolyzer dynamics are reproduced by the use of supercapacitors, due to the high value of the equivalent double-layer capacitance value. Steady-state and dynamics operations are investigated in this work. The design criteria are addressed. The PEM electrolyzer emulator is validated by using a 400-W commercial PEM electrolyzer. This emulator is conceived to test new DC-DC converters to supply the PEM ELs and their control as well, avoiding the risk to damage a real electrolyzer for experiment purposes. The proposed approach is valid both for a single cell and for the whole stack emulation.

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Section: The Role Of Emulators In Res Exploitationmentioning

confidence: 99%

Proton Exchange Membrane Electrolyzer Emulator for Power Electronics Testing Applications

et al. 2021

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“…An experimental structure that consists of a WT model, with a separately excited DC motor coupled to a Permanent Magnet Synchronous Generator (PMSG) to emulate WT rotor speed is presented in detail. W. LI et al also utilized DC motor but joined to Doubly Fed Induction Generator (DFIG) with a control application generated using C-language and achieved utilizing Digital Signal Processor (DSP), which creates the speed or torque signals to a DC drive through a digital-to-analog converter [17]. The frequency demand values, and armature current were controlled in such a way that the inverter-controlled shaft generated the steady-state properties of a constant step WT.…”

Section: Possibilities To Control Reactive and Active Powermentioning

confidence: 99%

DC Motor Emulation of Wind Energy Conversion System

fiyad¹,

Mokhtar

Ali³

2021

International Journal of Telecommunications

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This paper presents a novel current control technique to control a separately excited DC motor in order to emulate the Wind Energy Conversion System (WECS) experimentally. This system is utilized to simulate the dynamic behaviors of WECS accurately in extension to a wide range of operating conditions. The suggested system is carried out in the laboratory using a set of separately excited DC motor, permeant magnet synchronous generator, Half-controlled rectifier bridge, firing circuit of the DC motor half-controlled rectifier bridge, current sensor, voltage sensor, speed sensor and a controller. Nonlinear model of WECS is derived and studied in addition to the operation of WECS at maximum mechanical power. DC motor current, voltage and speed are sensed using a set of predesigned sensors in order to feedback the system and record results. Experimental test results of the suggested wind energy conversion system are listed in static and dynamic cases to investigate the effectiveness for applying the suggested control technique to the developed system.

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“…Generally, the blades are replaced by a WTE which is an electrical machine whose torque is controlled to reproduce the aerodynamic torque. In some cases, the wind turbine generator is even replaced by a power electronics converter [6]. The use of a real-time WECS emulator can save a considerable amount of time in the development and comparison of power conversion strategies for wind turbines [7], [8], in particular because it enables to master the experimental conditions such as the weather conditions.…”

Section: Introductionmentioning

confidence: 99%

An Emulator for Static and Dynamic Performance Evaluation of Small Wind Turbines

Prévost,

Léchappé,

Delpoux

et al. 2023

2023 IEEE 32nd International Symposium on Industrial Electronics (ISIE)

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Real-time monitoring of an electronic wind turbine emulator based on the dynamic PMSG model using a graphical interface

Cited by 17 publications

References 26 publications

Proton Exchange Membrane Electrolyzer Emulator for Power Electronics Testing Applications

Proton Exchange Membrane Electrolyzer Emulator for Power Electronics Testing Applications

DC Motor Emulation of Wind Energy Conversion System

An Emulator for Static and Dynamic Performance Evaluation of Small Wind Turbines

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