Patent · US Active

Controller for hydroelectric group

US10505480B2 · kind B2 · utility

1Cited by

9References

6Claims

0Family size

Inventors

Simon Gerwig · Schopfheim, DE
Bilal Sari · Grenoble, FR
Frederica Garin · St-Estève, FR
Carlos Canudas De Witt · Meylan, FR

Key dates

Filing date	Oct 11, 2016
Grant date	Dec 10, 2019
Priority date	—
Expiry date	Nov 25, 2036

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY02E10/20
WIPO fieldElectrical machinery, apparatus, energy
WIPO sectorElectrical engineering

Abstract

Embodiments of the present invention generally relate to a new controller and a new control method for a hydraulic turbine and a synchronous generator, particularly to attenuate the effect of the vortex rope pressure oscillations on the active power.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.