JP4142673B2 - ガスタービンエンジンの制御装置 - Google Patents
ガスタービンエンジンの制御装置 Download PDFInfo
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- JP4142673B2 JP4142673B2 JP2005213870A JP2005213870A JP4142673B2 JP 4142673 B2 JP4142673 B2 JP 4142673B2 JP 2005213870 A JP2005213870 A JP 2005213870A JP 2005213870 A JP2005213870 A JP 2005213870A JP 4142673 B2 JP4142673 B2 JP 4142673B2
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- 238000001514 detection method Methods 0.000 claims description 13
- 230000002159 abnormal effect Effects 0.000 claims description 11
- 239000000446 fuel Substances 0.000 description 8
- 230000005856 abnormality Effects 0.000 description 7
- 238000010586 diagram Methods 0.000 description 4
- 230000001133 acceleration Effects 0.000 description 3
- 238000005259 measurement Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000002485 combustion reaction Methods 0.000 description 1
- 238000012937 correction Methods 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 230000001052 transient effect Effects 0.000 description 1
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- Control Of Positive-Displacement Air Blowers (AREA)
- Supercharger (AREA)
Description
2 コンプレッサ
6 ファン
8 高圧センサ
9 低圧センサ
22 高圧センサ出力判定部
23 出力選択部
24 高圧値推定部
Claims (1)
- コンプレッサの出口圧を検出する出口圧検出手段と、ファンの入口圧を検出する入口圧検出手段とを有するガスタービンエンジンの制御装置であって、
エンジンの回転速度と吸気温度と前記入口圧検出手段の出力値との関係に基づいてコンプレッサの出口圧を推定する出口圧推定手段と、
前記出口圧検出手段の出力値が正常であるか否かを判別する出力値判定手段と、
前記出口圧検出手段の出力値が正常でないと前記出力値判定手段にて判定された場合には、前記出口圧検出手段の出力値を前記出口圧推定検出手段の出力値で置換し、更に前記出口圧推定検出手段の出力値が異常と判定された場合には、前記出口圧検出手段の出力値を前記入口圧検出手段の出力値で置換する出力選択手段と、
を有することを特徴とするガスタービンエンジンの制御装置。
Priority Applications (1)
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JP2005213870A JP4142673B2 (ja) | 2004-07-27 | 2005-07-25 | ガスタービンエンジンの制御装置 |
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JP2004218221 | 2004-07-27 | ||
JP2005213870A JP4142673B2 (ja) | 2004-07-27 | 2005-07-25 | ガスタービンエンジンの制御装置 |
Publications (2)
Publication Number | Publication Date |
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JP2006063976A JP2006063976A (ja) | 2006-03-09 |
JP4142673B2 true JP4142673B2 (ja) | 2008-09-03 |
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JP2005213870A Expired - Fee Related JP4142673B2 (ja) | 2004-07-27 | 2005-07-25 | ガスタービンエンジンの制御装置 |
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JP (1) | JP4142673B2 (ja) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5485023B2 (ja) * | 2010-05-31 | 2014-05-07 | 三菱重工業株式会社 | ガスタービン燃料の供給圧力制御機構、ガスタービン及びガスタービン燃料の供給圧力制御方法 |
FR3022303B1 (fr) * | 2014-06-12 | 2016-07-01 | Snecma | Procede de detection d'une degradation d'une canalisation de turboreacteur |
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- 2005-07-25 JP JP2005213870A patent/JP4142673B2/ja not_active Expired - Fee Related
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