Patent · US Active

Method for activating a rectifier, which has active switching elements

US9496800B2 · kind B2 · utility

1Cited by

3References

17Claims

0Family size

Assignee

Robert Bosch GmbH · DE

Inventors

Paul Mehringer · Stuttgart, DE
Uwe Schiller · Rötteln, DE
Holger Heinisch · Reutlingen, DE
Markus Baur · Deggenhausertal, DE
Jochen Kurfiss · Lomersheim, DE
Gerhard Walter · Hamburg, DE

Key dates

Filing date	Jan 2, 2012
Grant date	Nov 15, 2016
Priority date	—
Expiry date	May 23, 2032

Classification

Technology area (CPC H)Electricity
CPC primaryH02P9/48
WIPO fieldElectrical machinery, apparatus, energy
WIPO sectorElectrical engineering

Abstract

A method for activating a rectifier having active switching elements in the event of a load dump, the active switching elements being activated during the voltage clamping in such a way that the clamp voltage in at least one switching branch complies with a signal form predefined as a function of time within at least one half-period of the current to be rectified.

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