Title:
CONTROL SYSTEM, CONTROL SYSTEM PROGRAM, COMBUSTION CONTROL METHOD, AND BOILER SYSTEM
Document Type and Number:
WIPO Patent Application WO/2010/021176
Kind Code:
A1
Abstract:
Provided is a control system for a boiler group formed by a plurality of boilers whose vapor pressure, water temperature, and vapor amount are controlled by controlling the combustion amount. Provided also are a program for the control system, a combustion control method, and a boiler system. In the control system which controls the combustion amount by continuously increasing or decreasing the combustion amount of boilers, switching can be performed between a stationary control for performing combustion while maintaining a constant combustion amount and an increase/decrease control for performing combustion while increasing or decreasing the combustion amount. It is preferable that a boiler whose combustion is performed by the increase/decrease control be selected in accordance with a deviation amount between a target value and a current value of the control object corresponding to a request load.
Inventors:
HIGUCHI, Osamu (7, Horie-ch, Matsuyama-shi Ehime 96, 79926, JP)
樋口 功 (〒96 愛媛県松山市堀江町７番地 三浦工業株式会社内 Ehime, 79926, JP)
NAGAFUCHI, Tatsuro (7, Horie-ch, Matsuyama-shi Ehime 96, 79926, JP)
樋口 功 (〒96 愛媛県松山市堀江町７番地 三浦工業株式会社内 Ehime, 79926, JP)
NAGAFUCHI, Tatsuro (7, Horie-ch, Matsuyama-shi Ehime 96, 79926, JP)
Application Number:
JP2009/058187
Publication Date:
February 25, 2010
Filing Date:
April 24, 2009
Export Citation:
Assignee:
MIURA CO., LTD. (7 Horie-cho, Matsuyama-shi, Ehime 96, 79926, JP)
三浦工業株式会社 (〒96 愛媛県松山市堀江町７番地 Ehime, 79926, JP)
HIGUCHI, Osamu (7, Horie-ch, Matsuyama-shi Ehime 96, 79926, JP)
樋口 功 (〒96 愛媛県松山市堀江町７番地 三浦工業株式会社内 Ehime, 79926, JP)
三浦工業株式会社 (〒96 愛媛県松山市堀江町７番地 Ehime, 79926, JP)
HIGUCHI, Osamu (7, Horie-ch, Matsuyama-shi Ehime 96, 79926, JP)
樋口 功 (〒96 愛媛県松山市堀江町７番地 三浦工業株式会社内 Ehime, 79926, JP)
International Classes:
F22B35/00
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