BOILER CONTROL DEVICE

PROBLEM TO BE SOLVED: To provide a boiler control device taking both of responsiveness and economic efficiency in steam generation into consideration. SOLUTION: This boiler control device 10 controlling a plurality of kinds of boilers generating the steam, includes a performance database 142 storing...

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Bibliographic Details
Main Authors SUGINOHARA NORIAKI, MORISHITA KEIJI, KOMORI KEIJI
Format Patent
LanguageEnglish
Published 11.06.2009
Subjects
BLASTING
CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION ORPROCESSING OF GOODS
GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC
GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS
HEATING
LIGHTING
MECHANICAL ENGINEERING
METHODS OF STEAM GENERATION
STEAM BOILERS
STEAM GENERATION
TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINSTCLIMATE CHANGE
WEAPONS
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Summary:PROBLEM TO BE SOLVED: To provide a boiler control device taking both of responsiveness and economic efficiency in steam generation into consideration. SOLUTION: This boiler control device 10 controlling a plurality of kinds of boilers generating the steam, includes a performance database 142 storing the data relating to the available maximum generated steam volume per a unit time, the responsiveness indicating long and short of a response period in steam generation, steam generating efficiency of the boiler indicating high and low of costs in steam generation, and economic efficiency on each of the plurality of kinds of boilers, a responsiveness control signal transmitting portion 106 for transmitting a signal controlling the generated steam volume from the boiler having a large responsiveness in descending order from the performance database 142 on the basis of a change signal of the generated steam volume, and an economic efficiency control signal transmitting portion 108 transmitting a signal to increase the generated steam volume of the boiler of high economic efficiency value from the performance database 142, and to decrease the generated steam volume of the boiler of low economic efficiency value while keeping the total generated steam volume constant in response to the change of the generated steam by the change signal. COPYRIGHT: (C)2009,JPO&INPIT
Bibliography:Application Number: JP20070300027