Title:
POWER SUPPLY
Document Type and Number:
Japanese Patent JP2006166534
Kind Code:
A
Abstract:
To deal with required specifications different from user to user flexibly in a power supply incorporating a secondary battery.
The power supply comprising a power supply main circuit performing charge control of a secondary battery when the input voltage is normal and supplying power from the secondary battery to a load when the input voltage drops or fails is further provided with a database for holding predetermined data required for control of the power supply main circuit, and a section for controlling the power supply main circuit based on the input voltage and the predetermined data held in the database.
More Like This:
| WO/2001/005012 | UNINTERRUPTED POWER CONVERSION SYSTEM |
| WO/2021/147707 | POWER SUPPLY APPARATUS, ELECTRONIC DEVICE, AND POWER SUPPLY CONTROL METHOD |
Inventors:
NAKAZAWA HIROSHI
Application Number:
JP2004352011A
Publication Date:
June 22, 2006
Filing Date:
December 03, 2004
Export Citation:
Assignee:
DENSEI LAMBDA KK
International Classes:
H02J9/06; H01M10/44; H02J7/00
Domestic Patent References:
| JPH0622473A | 1994-01-28 | |||
| JP2003157912A | 2003-05-30 | |||
| JP2004064977A | 2004-02-26 | |||
| JP2002218671A | 2002-08-02 |
Foreign References:
| US5047961A | 1991-09-10 |
Attorney, Agent or Firm:
Hiroaki Sakai