Search Results for author: Dominic Groß

Found 6 papers, 0 papers with code

Input-Output Specifications of Grid-Forming Functions and Data-Driven Verification Methods

no code implementations24 Apr 2024 Jennifer T. Bui, Dominic Groß

This work investigates interoperability and performance specifications for converter interfaced generation (CIG) that can be verified using only input-output data.

Three-phase grid-forming droop control for unbalanced systems and fault ride through

no code implementations28 Jul 2023 Prajwal Bhagwat, Dominic Groß

In this work, we investigate grid-forming (GFM) control for dc/ac voltage source converters (VSC) under unbalanced system conditions and unbalanced faults.

Grid-forming control of three-phase and single-phase converters across unbalanced transmission and distribution systems

no code implementations11 Nov 2022 Shahin S. Nudehi, Dominic Groß

In this work, we investigate grid-forming control for power systems containing three-phase and single-phase converters connected to unbalanced distribution and transmission networks, investigate self-balancing between single-phase converters, and propose a novel balancing feedback for grid-forming control that explicitly allows to trade-off unbalances in voltage and power.

Unified Grid-Forming Control of PMSG Wind Turbines for Fast Frequency Response and MPPT

no code implementations19 Jul 2022 Xue Lyu, Irina Subotić, Dominic Groß

In this work we present a novel dual-port grid-forming control strategy, for permanent magnet synchronous generator wind turbines with back-to-back voltage source converters, that unifies the entire range of functions from maximum power point tracking (MPPT) to providing inertia and fast frequency response without explicit mode switching between grid-following and grid-forming control.

Point Tracking

Dual-port grid-forming control of MMCs and its applications to grids of grids

no code implementations21 Jun 2021 Dominic Groß, Sánchez-Sánchez, Eduardo Prieto-Araujo, Oriol Gomis-Bellmunt

Finally, we provide an in-depth discussion and comparison of single-port GFM control and the proposed dual-port GFM controls.

Interactions of Grid-Forming Power Converters and Synchronous Machines -- A Comparative Study

no code implementations27 Feb 2019 Ali Tayyebi, Dominic Groß, Adolfo Anta, Friederich Kupzog, Florian Dörfler

An inevitable consequence of the global power system transition towards nearly 100% renewable-based generation is the loss of conventional bulk generation by synchronous machines, their inertia, and accompanying frequency and voltage control mechanisms.

Optimization and Control

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