Title:
POWER SUPPLY
Document Type and Number:
Japanese Patent JPH0993809
Kind Code:
A
Abstract:
To make effective use of an electric double-layer capacitor with a power supply that uses an electric double-layer capacitor as an electric power source.
Power is supplied from an electric double-layer capacitor 1 to a load L through a DC-DC converter T controlled so that output voltage will be constant. This makes it possible to keep the voltage applied to the load L at a specified voltage for a while, and to supply a specified value of current to the load L from the electric double-layer capacitor 1. As a result, it is possible to sufficiently discharge the electric charge accumulated in the electric double-layer capacitor 1.
More Like This:
| JP5230044 | Electric double layer capacitor |
| JP5098859 | Electric double layer capacitor |
| JPS61110416 | CARBON PASTE ELECTRODE |
Inventors:
MACHIYAMA YOSHIAKI
Application Number:
JP25226995A
Publication Date:
April 04, 1997
Filing Date:
September 29, 1995
Export Citation:
Assignee:
SHIN KOBE ELECTRIC MACHINERY
International Classes:
H01G11/00; H01G11/08; H01G11/40; H01G11/42; H02J1/00; H02J7/00; (IPC1-7): H02J1/00; H01G9/155; H02J7/00
Domestic Patent References:
| JPH0787687A | 1995-03-31 | |||
| JPH07241032A | 1995-09-12 | |||
| JPH0759271A | 1995-03-03 | |||
| JPH04138675A | 1992-05-13 |
Attorney, Agent or Firm:
Hidetoshi Matsumoto (1 outside)
Next Patent: CONTROL EQUIPMENT FOR DISTRIBUTION SYSTEM