JP2017520704A - ガスタービン設備のガス供給系のための圧力調整装置 - Google Patents
ガスタービン設備のガス供給系のための圧力調整装置 Download PDFInfo
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- JP2017520704A JP2017520704A JP2016558295A JP2016558295A JP2017520704A JP 2017520704 A JP2017520704 A JP 2017520704A JP 2016558295 A JP2016558295 A JP 2016558295A JP 2016558295 A JP2016558295 A JP 2016558295A JP 2017520704 A JP2017520704 A JP 2017520704A
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02C—GAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
- F02C7/00—Features, components parts, details or accessories, not provided for in, or of interest apart form groups F02C1/00 - F02C6/00; Air intakes for jet-propulsion plants
- F02C7/22—Fuel supply systems
- F02C7/224—Heating fuel before feeding to the burner
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02C—GAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
- F02C7/00—Features, components parts, details or accessories, not provided for in, or of interest apart form groups F02C1/00 - F02C6/00; Air intakes for jet-propulsion plants
- F02C7/22—Fuel supply systems
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02C—GAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
- F02C9/00—Controlling gas-turbine plants; Controlling fuel supply in air- breathing jet-propulsion plants
- F02C9/26—Control of fuel supply
- F02C9/263—Control of fuel supply by means of fuel metering valves
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
- F05D2270/00—Control
- F05D2270/30—Control parameters, e.g. input parameters
- F05D2270/301—Pressure
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
- Feeding And Controlling Fuel (AREA)
- Control Of Positive-Displacement Air Blowers (AREA)
Abstract
Description
3 ガス供給系
5 ガスタービン設備
7 減圧ユニット
9 圧縮機設備
13、15 圧力制御パス
16 制御弁
17 安全遮断弁
19 遮断部品
20 圧縮機部分
21 遮断部品
22 コレクタ
23 T字路部分
24 制御部品
29 パイプライン
31 ガス供給部
33 処理段
35 フィルタユニット
37 予熱ユニット
38、39 供給導管
41 後処理段
43 予熱装置
45 フィルタユニット
47 供給導管
49 ガスタービン
Claims (15)
- ガスタービン設備(5)のガス供給系(3)のための圧力調整装置(1)であって、流入するガス、特に燃料ガスの圧力を減少させるための減圧ユニット(7)と、前記減圧ユニット(7)に並列に接続された、流入するガスを圧縮するための圧縮機設備(9)と、前記減圧ユニット(7)の出口側(22)に配置された制御部品(24)であって、前記減圧ユニット(7)を出口側において前記圧縮機設備(9)から流体技術的に分離することができる制御部品(24)と、を含む圧力調整装置(1)。
- 前記減圧ユニット(7)と前記圧縮機設備(9)とが、出口側において、T字路部分(23)を介して、共通の集合管(22)に誘導されており、前記制御部品(24)が、前記減圧ユニット(7)と前記T字路部分(23)との間に配置されている、請求項1に記載の圧力調整装置(1)。
- 前記圧縮機設備(9)内の圧力設定値が、前記減圧ユニット(7)内の圧力設定値に概ね一致する、請求項1又は2に記載の圧力調整装置(1)。
- 前記減圧ユニット(7)が、2つの並列に接続された圧力制御パス(13、15)を含んでいる、請求項1から3のいずれか一項に記載の圧力調整装置(1)。
- 前記減圧ユニット(7)の前記圧力制御パス(13、15)が、それぞれ互いに異なる圧力値に設定されている、請求項3に記載の圧力調整装置(1)。
- ガスタービン設備(5)のためのガス供給系(3)であって、ガス供給部(31)と、前記ガス供給部(31)に流体技術的に連結された、請求項1から5のいずれか一項に記載の圧力調整装置(1)と、前記圧力調整装置(1)に流体技術的に連結された、前記ガスタービン設備(5)への供給導管(47)と、を含むガス供給系(3)。
- 前記ガス供給部(31)には処理段(33)が、前記ガスタービン設備(5)への前記供給導管(47)には後処理段(41)が接続されている、請求項6に記載のガス供給系(3)。
- 前記処理段(33)が、フィルタユニット(35)及び/又は予熱ユニット(37)を含んでいる、請求項7に記載のガス供給系(3)。
- 前記後処理段(41)が、フィルタユニット(45)及び/又は予熱ユニット(43)を含んでいる、請求項7又は8に記載のガス供給系(3)。
- ガス、特にガスタービン設備(5)の燃料ガスの圧力調整方法であって、
‐前記ガスは、減圧ユニット(3)及び/又は前記減圧ユニットと並列に接続された圧縮機設備(9)に供給され、
‐前記ガスは、減圧モードにおいて、前記減圧ユニット(3)を通るように誘導され、
‐前記ガスは、圧縮モードにおいて、前記圧縮機設備(9)を通るように誘導され、
‐減圧モードと圧縮モードとの間の切替段階の間、前記減圧ユニット(3)を出口側において前記圧縮機設備(9)から分離する制御部品(24)が作動する方法。 - 前記制御部品(24)が、前記減圧モードから前記圧縮モードへの切替段階の間閉鎖され、前記圧縮モードの間閉鎖されたままであり、及び/又は、前記制御部品(24)が、前記圧縮モードから前記減圧モードへの切替段階の間開放され、前記減圧モードの間開放されたままである、請求項10に記載の方法。
- 前記圧縮機設備(9)内部の圧力設定値が、前記減圧ユニット(7)内で減圧されるガスの圧力設定値に概ね一致する値に設定される、請求項10又は11に記載の方法。
- 前記ガスが、前記圧力調整装置(1)に流入する前に、処理段(33)において処理される、請求項10から12のいずれか一項に記載の方法。
- 前記圧力調整装置(1)から流出するガスが後処理段(45)に供給される、請求項10から13のいずれか一項に記載の方法。
- 前記後処理段(45)から流出するガスが、供給導管(47)を通じて、ガスタービン設備(5)に供給される、請求項10から14のいずれか一項に記載の方法。
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102014205937.2 | 2014-03-31 | ||
| DE102014205937 | 2014-03-31 | ||
| PCT/EP2015/055340 WO2015150056A1 (de) | 2014-03-31 | 2015-03-13 | Druckregelvorrichtung für ein gasversorgungssystem einer gasturbinenanlage |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2017520704A true JP2017520704A (ja) | 2017-07-27 |
| JP6286580B2 JP6286580B2 (ja) | 2018-02-28 |
Family
ID=52780510
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2016558295A Expired - Fee Related JP6286580B2 (ja) | 2014-03-31 | 2015-03-13 | ガスタービン設備のガス供給系のための圧力調整装置 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US20170159570A1 (ja) |
| EP (1) | EP3105440A1 (ja) |
| JP (1) | JP6286580B2 (ja) |
| CN (1) | CN106170617A (ja) |
| WO (1) | WO2015150056A1 (ja) |
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2015
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- 2015-03-13 EP EP15712550.1A patent/EP3105440A1/de not_active Withdrawn
- 2015-03-13 JP JP2016558295A patent/JP6286580B2/ja not_active Expired - Fee Related
- 2015-03-13 US US15/127,362 patent/US20170159570A1/en not_active Abandoned
- 2015-03-13 CN CN201580018274.6A patent/CN106170617A/zh active Pending
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Also Published As
| Publication number | Publication date |
|---|---|
| US20170159570A1 (en) | 2017-06-08 |
| JP6286580B2 (ja) | 2018-02-28 |
| CN106170617A (zh) | 2016-11-30 |
| EP3105440A1 (de) | 2016-12-21 |
| WO2015150056A1 (de) | 2015-10-08 |
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