Johann Hell

发表

High flexible Hydropower Generation concepts for future grids

Johann Hell, 2017 .

An industrial micro grid powered by a Pelton unit

Johann Hell, Wolfgang Hofbauer, Serdar Kadam, 2019, WASSERWIRTSCHAFT.

Pumped Storage Contribution to Grid Inertia

Johann Hell, Robert Schürhuber, Lechner, 2014 .

Optimized Pump Storage Concepts by means of Converter Technology

Johann Hell, Robert Schürhuber, Lechner, 2012 .

Studies about the low voltage ride through capabilities of variable-speed motor-generators of pumped storage hydro power plants

Johann Hell, Erich Schmidt, Johann Ertl, 2011, AUPEC 2011.

Comparison of fixed speed and different variable speed concepts for a large scale pumped storage plant

Johann Hell, Robert Schürhuber, Lechner, 2013 .

Application of Power Electronics on Hydropower Generation

Johann Hell, 2017 .

Energy supply to an electric grid

Johann Hell, Nebojsa Danilovic, 2010 .

Full size converter solutions for pumped-storage plants: a promising new technology

Johann Hell, Robert Schürhuber, Vaillant, 2012 .