| 54 |
Titel |
TI |
[EN] Power electronic interface circuits for batteries and ultracapacitors in electric vehicles and battery storage systems |
| 71/73 |
Anmelder/Inhaber |
PA |
GEN ELECTRIC, US
|
| 72 |
Erfinder |
IN |
DEDONCKER RIK WIVINA ANNA ADEL, US
;
KING ROBERT DEAN, US
|
| 22/96 |
Anmeldedatum |
AD |
28.05.1996 |
| 21 |
Anmeldenummer |
AN |
65447996 |
|
Anmeldeland |
AC |
US |
|
Veröffentlichungsdatum |
PUB |
20.01.1998 |
33
31
32 |
Priorität |
PRC
PRN
PRD |
|
| 51 |
IPC-Hauptklasse |
ICM |
H02M 7/5387
|
| 51 |
IPC-Nebenklasse |
ICS |
|
|
IPC-Zusatzklasse |
ICA |
|
|
IPC-Indexklasse |
ICI |
|
|
Gemeinsame Patentklassifikation |
CPC |
B60L 2220/18
B60L 50/40
B60L 50/51
H02M 1/348
H02M 3/1582
H02M 7/5387
H02P 23/06
Y02T 10/64
Y02T 10/70
|
|
MCD-Hauptklasse |
MCM |
|
|
MCD-Nebenklasse |
MCS |
B60L 11/00
(2006.01)
B60L 11/18
(2006.01)
H02M 3/28
(2006.01)
H02P 23/06
(2006.01)
|
|
MCD-Zusatzklasse |
MCA |
|
| 57 |
Zusammenfassung |
AB |
[EN] A method and apparatus for load leveling of a battery in an electrical power system includes a power regulator coupled to transfer power between a load and a DC link, a battery coupled to the DC link through a first DC-to-DC converter and an auxiliary passive energy storage device coupled to the DC link through a second DC-to-DC converter. The battery is coupled to the passive energy storage device through a unidirectional conducting device whereby the battery can supply power to the DC link through each of the first and second converters when battery voltage exceeds voltage on the passive storage device. When the load comprises a motor capable of operating in a regenerative mode, the converters are adapted for transferring power to the battery and passive storage device. In this form, resistance can be coupled in circuit with the second DC-to-DC converter to dissipate excess regenerative power. |
| 56 |
Entgegengehaltene Patentdokumente/Zitate,
in Recherche ermittelt |
CT |
US000004904918A
US000005047913A
US000005170105A
US000005373195A
US000005552681A
|
| 56 |
Entgegengehaltene Patentdokumente/Zitate,
vom Anmelder genannt |
CT |
|
| 56 |
Entgegengehaltene Nichtpatentliteratur/Zitate,
in Recherche ermittelt |
CTNP |
Design Methodologies For Soft Switched Inverters; D.M. Divan, G. Venkataramanan, R.W. DeDoncker; 1988 IEEE; pp. 758 766. 0
|
| 56 |
Entgegengehaltene Nichtpatentliteratur/Zitate,
vom Anmelder genannt |
CTNP |
|
|
Zitierende Dokumente |
|
Dokumente ermitteln
|
|
Sequenzprotokoll |
|
|
|
Prüfstoff-IPC |
ICP |
B60L 11/12
H02M 7/515 ST
|
