制御装置、発電設備、制御方法、及びプログラム - Mitsubishi Heavy Industries Engine & Turbocharger Co., Ltd.

Title:

制御装置、発電設備、制御方法、及びプログラム

Document Type and Number:

Japanese Patent JP7240820

Kind Code:

B2

Abstract:

To provide a control device, power generation facility, a control method, and a program capable of performing accidental fire corresponding operations respectively suitable for an autonomous operation and a system interconnection operation.SOLUTION: A control device 13 for controlling an engine of power generation facility performing an autonomous operation or a system interconnection operation, includes a first accidental fire preliminary operation processing portion 132 performing gas-cut and entering a first accidental fire preliminary operation period of a prescribed time, when a rotating speed is lowered to a prescribed value or less, a first engine stop processing portion 133 for stopping the engine in a case when the rotating speed is not recovered during the first accidental fire preliminary operation period, a second accidental fire preliminary operation processing portion 135 performing the gas-cut and entering a second accidental fire preliminary operation period of a prescribed time when an output is lowered to a prescribed value or less, and a second engine stop processing portion 136 for stopping the engine in a case when the output is not recovered during the second accidental fire preliminary operation period.SELECTED DRAWING: Figure 2

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Inventors:

Daisuke Komori
Yomasa Kitamura
Yuta Furukawa
Daiiku Takemoto

Application Number:

JP2018092328A

Publication Date:

March 16, 2023

Filing Date:

May 11, 2018

Export Citation:

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Assignee:

Mitsubishi Heavy Industries Engine & Turbocharger Co., Ltd.

International Classes:

F02D45/00; F02D41/02; F02D41/22; F02M21/02; F02M37/00; G01M15/14

Domestic Patent References:

JP2011010377A
JP2011050192A
JP62162760A
JP2013174146A
JP2291476A
JP2008190433A
JP10184439A
JP2007071174A
JP2001020792A

Attorney, Agent or Firm:

Yasushi Matsunuma
Eisuke Ito
Hiroyuki Hashimoto
Ancient city Satoshi
Koichiro Kamada
Taichi Hasegawa

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