Title:
CONTROL OF ELECTRIC POWER TRANSFORMER
Document Type and Number:
Japanese Patent JP2006006098
Kind Code:
A
Abstract:
To provide a control method of an electric power transformer which can supply high peak electric power to a load.
The present invention includes a step of operating the transformer by a mode supplying additional electric power to the load through a capacitive element placed in parallel to the transformer in response to a change in a circuit parameter of the transformer for outputting the electric power to the load, and the circuit parameter includes a parameter except an input current.
Inventors:
LITOVSKY ROMAN
SHORT WILLIAM R
SHORT WILLIAM R
Application Number:
JP2005176844A
Publication Date:
January 05, 2006
Filing Date:
June 16, 2005
Export Citation:
Assignee:
BOSE CORP
International Classes:
H02M3/00; H02J7/00; H02J7/34; H02M3/155; H02M3/156
Domestic Patent References:
| JP2002215248A | 2002-07-31 | |||
| JPH01284117A | 1989-11-15 | |||
| JP2001275271A | 2001-10-05 | |||
| JPH0273752A | 1990-03-13 | |||
| JPH10304081A | 1998-11-13 |
Attorney, Agent or Firm:
Masatake Shiga
Takashi Watanabe
Yasuhiko Murayama
Shinya Mitsuhiro
Takashi Watanabe
Yasuhiko Murayama
Shinya Mitsuhiro