GE Power Conversion’s variable speed drive solutions for Pumped Storage Power Plants (PSPP) enable up to 10% more power production in turbine mode and up to 15% reduction in electricity consumption in pump mode. We offer all power conversion and grid integration equipment for large hydro power plants i.e., pumped storage, run-off-river and tidal applications, from their design and optimization to manufacturing, installation and commissioning, as well as lifetime services.