Adaptive Feedforward Control for DC/DC Converters in Microgrids - A Power Hardware in the Loop Study

Wachter, Jan; Gröll, Lutz; Hagenmeyer, Veit

doi:10.1109/icsmartgrid52357.2021.9551250

Cited by 2 publications

(1 citation statement)

References 25 publications

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“…The Smart Energy System Control Laboratory focuses on the support of developments and innovations in the field of smart grids under realistic conditions. The SESCL is a laboratory in which state-of-the-art energy technology systems and new control algorithms are developed and tested [91]. This laboratory is galvanically isolated from the public grid, so that the control algorithms can be approved and investigated in limit ranges (frequency, voltage).…”

Section: The Smart Energy System Simulation and Control Centermentioning

confidence: 99%

A Holistic Consideration of Megawatt Electrolysis as a Key Component of Sector Coupling

et al. 2022

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In the future, hydrogen (H2) will play a significant role in the sustainable supply of energy and raw materials to various sectors. Therefore, the electrolysis of water required for industrial-scale H2 production represents a key component in the generation of renewable electricity. Within the scope of fundamental research work on cell components for polymer electrolyte membrane (PEM) electrolyzers and application-oriented living labs, an MW electrolysis system was used to further improve industrial-scale electrolysis technology in terms of its basic structure and systems-related integration. The planning of this work, as well as the analytical and technical approaches taken, along with the essential results of research and development are presented herein. The focus of this study is the test facility for a megawatt PEM electrolysis stack with the presentation of the design, processing, and assembly of the main components of the facility and stack.

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Section: The Smart Energy System Simulation and Control Centermentioning

confidence: 99%

A Holistic Consideration of Megawatt Electrolysis as a Key Component of Sector Coupling

et al. 2022

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Smart Energy System Control Laboratory – a fully-automated and user-oriented research infrastructure for controlling and operating smart energy systems

Wiegel

Wachter

Kyesswa

et al. 2022

At - Automatisierungstechnik

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In the present paper, we introduce the Smart Energy System Control Laboratory (SESCL) as a fully-automated and user-oriented research infrastructure for controlling and operating smart energy systems in the context of a microgrid-under-test setting. SESCL’s high level of automation and capacity to fully function in a grid-decoupled way allow for the study and evaluation of yet-to-be-developed tools and algorithms for energy technologies and grid control strategies on the edge of system stability, but in a safe environment. In the context of various European Smart Grid Laboratories, the new concept and specifications of SESCL are outlined in depth. The key advantages of SESCL are highlighted as (i) the provisioning of a fully-automated busbar matrix to provide a very flexible and adjustable microgrid topology; (ii) the capability of load shedding or integration of grid participants, as well as changing the microgrid topology on demand; (iii) and the possibility to control and modify setpoints and operating parameters of grid participants during runtime. Inspired by real-world events in island grids, the islanding of a microgrid is utilized as a use case to illustrate the capabilities of the SESCL research infrastructure.

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Adaptive Feedforward Control for DC/DC Converters in Microgrids - A Power Hardware in the Loop Study

Cited by 2 publications

References 25 publications

A Holistic Consideration of Megawatt Electrolysis as a Key Component of Sector Coupling

A Holistic Consideration of Megawatt Electrolysis as a Key Component of Sector Coupling

Smart Energy System Control Laboratory – a fully-automated and user-oriented research infrastructure for controlling and operating smart energy systems

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