Title:
緊急ジェネレーターモードを有するパルス幅変調インバータ
Document Type and Number:
Japanese Patent JP4778562
Kind Code:
B2
Abstract:
A pulse-width rectifier for operating an electric machine in motor operating mode or in generator operating mode, includes a terminal for a control device that communicates with the pulse-width rectifier via a data connection. In order to safeguard the supply of energy in the case of a disturbance in the data transmission between the control device and the pulse-width rectifier, the pulse-width rectifier is constructed such that it automatically switches into an emergency generator operating mode in which it produces at its direct-voltage output a prespecified power with which it is possible to maintain at least an emergency operation of electrical consumers.
Inventors:
Arnold Winter
Martin Eisenhardt
Oliver Kafer
Martin Eisenhardt
Oliver Kafer
Application Number:
JP2008539372A
Publication Date:
September 21, 2011
Filing Date:
September 18, 2006
Export Citation:
Assignee:
ROBERT BOSCH GMBH
International Classes:
H02P27/06; B60L9/18; B60L50/15; B60W10/08; B60W20/00; G01N29/24; G10K11/24; H02H7/18; H02J7/00; H02M7/48
Foreign References:
| US20040095790A1 | 2004-05-20 |
Attorney, Agent or Firm:
Toshio Yano
Hiroyasu Ninomiya
Einzel Felix-Reinhard
Hiroyasu Ninomiya
Einzel Felix-Reinhard