Rainer Marquardt - Prof. Rainer Marquardt bei der feierlichen Preisverleihung auf der Bühne
Photo: Universität der Bundeswehr MünchenSource · Source-linked editorial identification
Industrial & Manufacturing

Rainer Marquardt

Modular multilevel power converter

GermanyEvidence: high confidenceChecked July 2026

Third-party image used for identification in nonprofit educational commentary; rights remain with Universität der Bundeswehr München.

Who is Rainer Marquardt?

Rainer Marquardt is an inventor associated with Germany. Their documented work in industrial & manufacturing includes Modular multilevel power converter, the contribution at the center of this evidence-backed profile.

Rainer Marquardt invented the modular multilevel converter, a power-electronics architecture built from controllable submodules. The physical converter made efficient high-voltage direct-current links and renewable-grid integration practical at very large power levels, replacing less flexible converter arrangements with scalable power modules.

Known forModular multilevel power converter
FieldIndustrial & Manufacturing
Associated withGermany
Evidence reviewed2 sources
01

What did Rainer Marquardt invent?

Invented the modular multilevel converter architecture used in high-voltage power conversion.

02

What did Rainer Marquardt accomplish?

The technology is an international standard in modern high-voltage transmission and offshore-wind integration, with reported efficiencies above 99 percent.

03

What is known about Rainer Marquardt today?

Bundeswehr University Munich published a person-specific report on 3 July 2026 covering Marquardt receiving the European Inventor Award and quoting him on transferring ideas into real applications.

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