Title:
COGENERATION SYSTEM
Document Type and Number:
Japanese Patent JP2012207829
Kind Code:
A
Abstract:
To provide a cogeneration system that can secure a desired heat storage amount without increasing a size of, for example, a hot water storage unit.
In a fuel cell system 1, an electric heater 9 is controlled on the basis of an estimated value of the heat storage amount in the hot water storage unit 3 by an operation control device 20. Thus, a temperature of hot water can be increased by the electric heater 9 when it is determined that the estimated value of heat storage amount in the hot water storage unit 3 does not reach the desired heat storage amount.
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Inventors:
HIWATARI MANABU
KADOWAKI MASATAKA
KADOWAKI MASATAKA
Application Number:
JP2011072474A
Publication Date:
October 25, 2012
Filing Date:
March 29, 2011
Export Citation:
Assignee:
ENEOS CELLTECH CO LTD
International Classes:
F24H1/18; F24H1/00
Domestic Patent References:
| JPH0814104A | 1996-01-16 | |||
| JP2008057854A | 2008-03-13 | |||
| JP2004286008A | 2004-10-14 | |||
| JP2005030211A | 2005-02-03 | |||
| JP2008241145A | 2008-10-09 | |||
| JP2002373689A | 2002-12-26 | |||
| JPH0814104A | 1996-01-16 | |||
| JP2008057854A | 2008-03-13 | |||
| JP2004286008A | 2004-10-14 | |||
| JP2007309598A | 2007-11-29 |
Attorney, Agent or Firm:
Yoshiki Hasegawa
Yoshiki Kuroki
Yoshinori Shimizu
Hiroyuki Hirano
Kenichi Shibayama
Yoshiki Kuroki
Yoshinori Shimizu
Hiroyuki Hirano
Kenichi Shibayama