EPE Association: EPE 2022 - LS7a: Invited Lectures - Electricity and Hydrogen Based Energy Systems

EPE 2022 - LS7a: Invited Lectures - Electricity and Hydrogen Based Energy Systems
You are here: EPE Documents > 01 - EPE & EPE ECCE Conference Proceedings > EPE 2022 ECCE Europe - Conference > EPE 2022 - Topic 12: > EPE 2022 - LS7a: Invited Lectures - Electricity and Hydrogen Based Energy Systems

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   Integrating Offshore Wind & Hydrogen - An Operator's View
By Florian GREMME [View]
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Abstract: This presentation gives an overview of the ambitious goals of RWE in the future energy market. Howis our core business leading the way to a green energy world_ Which capacity increase in which sectors is intended to accelerate the energy transition_ Besides treating these questions, the presentation shows RWE's vision and strategy how, i.e. in which project steps we want to reach commercialisation of offshore hydrogen production and why do we see it as necessary to produce hydrogen offshore. Technical as well as commercial aspects will be discussed in the presentation.

   Modular power supply system for large scale water electrolyzers
By Ralf JUCHEM [View]
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Abstract: Since the demand for green hydrogen will rapidly increase over the next decade, an enormousupscaling of water electrolysis plants in the multi 100MW range is anticipated. There are severalfactors challenging the development of suited power supply systems: besides the increasing and yetunknown final block sizes of the large scale electrolyzers, support of the electrical grid andrestrictions on the footprint of the power supply must be considered. The presentation will describethese challenges and it will give an insight in an ongoing development project of such a large scalepower supply unit using transistor technology instead of traditional thyristor technology. Thisapproach will facilitate a much easier (turn-key) grid integration and even grid support functionality.

   Status quo and future prospects of power electronic solutions for electrolysis plants
By Sven SCHUMANN [View]
[Download]

Abstract: Power electronics plays an important role in the realization of electrolysis applications as the plannedand realized plant sizes are growing rapidly. Based on the typical load profile of a PEM electrolyser,examples from realized plants are presented, considering the electrical power supply. An outlook intothe future shows expected key requirements for the grid connection to increasingly challenged powernetworks and the connection to renewable power sources.

EPE 2022 - LS7a: Invited Lectures - Electricity and Hydrogen Based Energy Systems
You are here: EPE Documents > 01 - EPE & EPE ECCE Conference Proceedings > EPE 2022 ECCE Europe - Conference > EPE 2022 - Topic 12: > EPE 2022 - LS7a: Invited Lectures - Electricity and Hydrogen Based Energy Systems
	[return to parent folder]

	Integrating Offshore Wind & Hydrogen - An Operator's View By Florian GREMME	[View] [Download]
Abstract: This presentation gives an overview of the ambitious goals of RWE in the future energy market. Howis our core business leading the way to a green energy world_ Which capacity increase in which sectors is intended to accelerate the energy transition_ Besides treating these questions, the presentation shows RWE's vision and strategy how, i.e. in which project steps we want to reach commercialisation of offshore hydrogen production and why do we see it as necessary to produce hydrogen offshore. Technical as well as commercial aspects will be discussed in the presentation.

	Modular power supply system for large scale water electrolyzers By Ralf JUCHEM	[View] [Download]
Abstract: Since the demand for green hydrogen will rapidly increase over the next decade, an enormousupscaling of water electrolysis plants in the multi 100MW range is anticipated. There are severalfactors challenging the development of suited power supply systems: besides the increasing and yetunknown final block sizes of the large scale electrolyzers, support of the electrical grid andrestrictions on the footprint of the power supply must be considered. The presentation will describethese challenges and it will give an insight in an ongoing development project of such a large scalepower supply unit using transistor technology instead of traditional thyristor technology. Thisapproach will facilitate a much easier (turn-key) grid integration and even grid support functionality.

	Status quo and future prospects of power electronic solutions for electrolysis plants By Sven SCHUMANN	[View] [Download]
Abstract: Power electronics plays an important role in the realization of electrolysis applications as the plannedand realized plant sizes are growing rapidly. Based on the typical load profile of a PEM electrolyser,examples from realized plants are presented, considering the electrical power supply. An outlook intothe future shows expected key requirements for the grid connection to increasingly challenged powernetworks and the connection to renewable power sources.