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Title:
PRIVATE ENERGY GENERATING SYSTEM
Document Type and Number:
Japanese Patent JP2004048895
Kind Code:
A
Abstract:

To reduce a burden applied to a system without wasting excess energy.

This private energy generating system 10 includes a stationary generator 20 for outputting electric power to be supplied to a private load 90; a battery which is a constitutive device of an on-vehicle generator 60 installed on an electric car 50 and can store the power outputted from the stationary generator 20; and a power meter which detects the power consumption of the private load 90. An electronic control unit 40 controls so that the stationary generator 20 may output preset power, therefore the burden on the device 20 can be reduced more than in the case of following the load. When the output power is excessive relative to the power consumption detected by the power meter, the control unit controls so that the excess power may be stored in the battery 70, thus efficiently utilizing the generated power without wasting it.


Inventors:
HAYASHI HITOSHI
Application Number:
JP2002000202427
Publication Date:
February 12, 2004
Filing Date:
July 11, 2002
Export Citation:
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Assignee:
TOYOTA MOTOR CORP
International Classes:
H02J7/00; H01M8/00; H01M8/04; H01M8/10; H02J3/32; H02J7/34; (IPC1-7): H02J3/32; H01M8/00; H01M8/04; H02J7/00; H02J7/34
Domestic Patent References:
JP2001231176A2001-08-24
JP2000224770A2000-08-11
JP2002095167A2002-03-29
JPH0272559A1990-03-12
JPS6121516A1986-01-30
JPS6380730A1988-04-11
JPS60183943A1985-09-19
JPH11178234A1999-07-02
Attorney, Agent or Firm:
Patent business corporation Aitec International Patent Office