JP2010520961A - 動作環境に用いられる計装構成部品 - Google Patents
動作環境に用いられる計装構成部品 Download PDFInfo
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- JP2010520961A JP2010520961A JP2009528226A JP2009528226A JP2010520961A JP 2010520961 A JP2010520961 A JP 2010520961A JP 2009528226 A JP2009528226 A JP 2009528226A JP 2009528226 A JP2009528226 A JP 2009528226A JP 2010520961 A JP2010520961 A JP 2010520961A
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- telemetry device
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- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
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- C23C28/3215—Coatings combining at least one metallic layer and at least one inorganic non-metallic layer including at least one pure metallic layer with at least one metal alloy layer at least one MCrAlX layer
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- C—CHEMISTRY; METALLURGY
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- C23C28/00—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D
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- C—CHEMISTRY; METALLURGY
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- C23C28/00—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D
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- C23C28/34—Coatings combining at least one metallic layer and at least one inorganic non-metallic layer including at least one inorganic non-metallic material layer, e.g. metal carbide, nitride, boride, silicide layer and their mixtures, enamels, phosphates and sulphates
- C23C28/345—Coatings combining at least one metallic layer and at least one inorganic non-metallic layer including at least one inorganic non-metallic material layer, e.g. metal carbide, nitride, boride, silicide layer and their mixtures, enamels, phosphates and sulphates with at least one oxide layer
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- C—CHEMISTRY; METALLURGY
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- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C28/00—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D
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- F01D21/10—Shutting-down of machines or engines, e.g. in emergency; Regulating, controlling, or safety means not otherwise provided for responsive to unwanted deposits on blades, in working-fluid conduits or the like
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- F01D5/28—Selecting particular materials; Particular measures relating thereto; Measures against erosion or corrosion
- F01D5/288—Protective coatings for blades
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- F23R—GENERATING COMBUSTION PRODUCTS OF HIGH PRESSURE OR HIGH VELOCITY, e.g. GAS-TURBINE COMBUSTION CHAMBERS
- F23R3/00—Continuous combustion chambers using liquid or gaseous fuel
- F23R3/007—Continuous combustion chambers using liquid or gaseous fuel constructed mainly of ceramic components
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D3/00—Indicating or recording apparatus with provision for the special purposes referred to in the subgroups
- G01D3/08—Indicating or recording apparatus with provision for the special purposes referred to in the subgroups with provision for safeguarding the apparatus, e.g. against abnormal operation, against breakdown
-
- G—PHYSICS
- G08—SIGNALLING
- G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
- G08C17/00—Arrangements for transmitting signals characterised by the use of a wireless electrical link
- G08C17/02—Arrangements for transmitting signals characterised by the use of a wireless electrical link using a radio link
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q9/00—Arrangements in telecontrol or telemetry systems for selectively calling a substation from a main station, in which substation desired apparatus is selected for applying a control signal thereto or for obtaining measured values therefrom
-
- 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
- F05D2230/00—Manufacture
- F05D2230/90—Coating; Surface treatment
-
- 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
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-
- H—ELECTRICITY
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- H04Q—SELECTING
- H04Q2209/00—Arrangements in telecontrol or telemetry systems
- H04Q2209/40—Arrangements in telecontrol or telemetry systems using a wireless architecture
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q2209/00—Arrangements in telecontrol or telemetry systems
- H04Q2209/50—Arrangements in telecontrol or telemetry systems using a mobile data collecting device, e.g. walk by or drive by
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T50/00—Aeronautics or air transport
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Abstract
【解決手段】構成部品は、基体と、基体に接続され、燃焼タービン10の運転中にケーシング内における構成部品の状態を検知するためのセンサ50と、基体に取り付けられ、センサ50と通じ、センサ50からのデータ信号を終端位置53に送るためのコネクタ52を備えることが可能である。構成部品には、コネクタ52と通じ、ケーシング外部にデータ信号を無線送信するための無線遠隔測定装置54を含むことが可能である。ケーシング外部にトランシーバ56を配置して、データ信号を受信し、処理モジュールに送信して、構成部品または構成部品に堆積されたコーティングの状態に関する情報を作成することができる。
【選択図】図2
Description
本出願は、全体に本明細書において詳細に援用されている2004年6月21日に出願された米国仮特許出願第60/581,662号の特典を主張する、2005年5月5日に提出された係属中の米国特許出願第11/122,566号の一部継続出願である。
12 圧縮機
14 燃焼器
16 タービン
18 動翼
19 動翼
22 静翼
23 静翼
26 遮熱コーティング
30 監視および制御システム
32 アンテナ
33 受信器
34 プロセッサ
36 データベース
38 ディスプレイ
50 センサ
52 コネクタ
54 送信器
55 回転アンテナ
56 トランシーバ
57 固定アンテナ
60 遮熱コーティング
61 熱流束センサ
62 ボンディングコート
64 基体
66 熱電対
68 センサ
70 基体
110 構成部品
112 基体材料
114 遮熱コーティング
130 構成部品
132 基体材料
134 遮熱コーティング材料
140 センサ
142 溝
144 絶縁コーティング
160 溝
162 導電層
164 導電層
166 絶縁層
170 断熱材料
174 絶縁層
176 センサ
178 センサ
180 溝
182 溝
200 動翼
202 コネクタ
204 センサ
206 無線遠隔測定装置
209 エレクトロセラミック基板
210 センサ
220 電子回路
222 増幅器
224 変調器
226 RF発振器/送信器
228 相互接続
230 電源
232 アンテナ
Claims (20)
- 圧縮機とタービンとを含む燃焼タービンエンジンに用いられる計装構成部品であって、
基体と、
前記計装構成部品の状態を感知するために前記基体に結合するように堆積された少なくとも1つのセンサと、
前記少なくとも1つのセンサからデータ信号を受信して、前記データ信号を受信装置に無線で送信するように構成された複数の電子構成部品を納めたエレクトロセラミックチップを含み、前記基体に接続された無線遠隔測定装置と、
前記少なくとも1つのセンサを前記無線遠隔測定装置に電気的に接続して、前記少なくとも1つのセンサから前記無線遠隔測定装置に前記データ信号を伝達するコネクタと
が含まれている計装構成部品。 - さらに、
前記基体の少なくとも一部の上に堆積されたボンディングコートと、
前記ボンディングコートの上面部分を形成する熱成長酸化物層と、
前記熱成長酸化物層上に堆積された前記少なくとも1つのセンサと、
前記熱成長酸化物層の少なくとも一部の上に堆積された遮熱コーティングと
が含まれていることを特徴とする請求項1に記載の計装構成部品。 - さらに、酸化物、炭化物、および、珪化物のグループから選択された少なくとも1つの材料を含む前記少なくとも1つのセンサが含まれることを特徴とする請求項2に記載の計装構成部品。
- さらに、前記熱成長酸化物層上に堆積され、歪みゲージセンサおよび熱流束センサのグループから選択されたセンサを形成するインジウム錫酸化物材料を含む前記少なくとも1つのセンサが含まれることを特徴とする請求項2に記載の計装構成部品。
- 前記基体は、タービン動翼と、前記タービン動翼の根元部に接続された無線遠隔測定装置とを含むことを特徴とする請求項1に記載の計装構成部品。
- さらに、
少なくとも約250℃の温度で動作可能な前記無線遠隔測定装置と、
電子回路を形成するエレクトロセラミック材料を含む前記複数の電子構成部品と
が含まれることを特徴とする請求項5に記載の計装構成部品。 - さらに、SiC、AlN、および、GaNのグループから選択された前記エレクトロセラミック材料が含まれることを特徴とする請求項6に記載の計装構成部品。
- さらに、
前記基体の少なくとも一部の上に堆積されたボンディングコートと、
前記ボンディングコートの上面部分を形成する熱成長酸化物層と、
前記熱成長酸化物層上に堆積された前記少なくとも1つのセンサと、
前記熱成長酸化物層の少なくとも一部の上に堆積された遮熱コーティングと、
前記複数の電子構成部品を形成するエレクトロセラミック材料と金属材料との組合せを含む前記無線遠隔測定装置と
が含まれている請求項5に記載の計装構成部品。 - さらに、前記複数の電子構成部品を形成するエレクトロセラミック材料と金属材料との組合せを含む前記無線遠隔測定装置が含まれることを特徴とする請求項1に記載の計装構成部品。
- さらに、
前記基体の表面上に堆積された前記少なくとも1つのセンサと、
前記基体の根元部に接続された前記無線遠隔測定装置と
が含まれることを特徴とする請求項1に記載の計装構成部品。 - さらに、前記基体上に堆積された遮熱コーティング内に埋め込まれたセラミックベースの熱電対材料を含む前記少なくとも1つのセンサが含まれることを特徴とする請求項1に記載の計装構成部品。
- さらに、発振器、増幅器、および、アンテナを含む前記複数の電子構成部品が含まれることを特徴とする請求項1に記載の計装構成部品。
- 燃焼タービンエンジンのケーシング内で用いられる計装構成部品であって、
根元部分を備える基体と、
前記基体に結合するように堆積された検知材料と、
前記根元部分に接続された無線遠隔測定装置と、
前記検知材料を前記無線遠隔測定装置に電気的に接続するコネクタと
が含まれている計装構成部品。 - さらに、
前記基体の表面上に堆積されたボンディングコートと、
前記ボンディングコートに形成された絶縁層と、
前記絶縁層上に堆積されてセンサを形成する前記検知材料と、
前記センサ上に堆積された遮熱コーティングと
が含まれることを特徴とする請求項13に記載の構成部品。 - さらに、エレクトロセラミックチップ上に堆積され、前記コネクタを通じてデータ信号を受信しこのデータ信号を受信装置に無線で送信するように構成された少なくとも1つの電子回路を形成するエレクトロセラミック材料を含む前記無線遠隔測定装置が含まれることを特徴とする請求項13に記載の構成部品。
- さらに、
前記根元部分に固定された送信器と、
前記根元部分に固定されたアンテナと、
前記送信器および前記アンテナを被覆するセラミック材料と
が含まれることを特徴とする請求項14に記載の構成部品。 - ケーシングを備える圧縮機と、
ハブおよび複数の圧縮機動翼を含み、前記複数の圧縮機動翼が、前記ハブに前記複数の圧縮機動翼を結合する圧縮機動翼根元部をそれぞれ有する圧縮機動翼アセンブリと、
前記複数の圧縮機動翼のうちの1つの圧縮機動翼の表面上に堆積された第1の検知材料と、
前記第1の検知材料と通じ、前記第1の検知材料からの第1のデータ信号を終端点に送るコネクタと、
前記ハブに固定され、前記第1の検知材料から前記第1のデータ信号を受信する第1の無線遠隔測定装置と、
前記第1の無線遠隔測定装置を被覆するセラミック材料と、
前記圧縮機ケーシングの外部にあって、前記第1の無線遠隔測定装置から無線で送られてくるデータ信号を受信するためのトランシーバと、
燃焼器と、
ケーシングを備えるタービンと
が含まれている燃焼タービンエンジン。 - さらに、電子回路、アンテナ、および、送信器を形成する半導体材料を含む前記無線遠隔測定装置が含まれることを特徴とする請求項17に記載の燃焼タービンエンジン。
- さらに、
ハブおよび複数のタービン動翼を含み、前記複数のタービン動翼が、前記ハブに前記複数のタービン動翼を結合する動翼根元部をそれぞれ有するタービン動翼アセンブリと、
炭化物、珪化物、および、酸化物のグループから選択された材料を含み、前記タービン動翼アセンブリ上に堆積された第2の検知材料と、
前記第2の検知材料と通じ、前記第2の検知材料からの第2のデータ信号を少なくとも1つのタービン動翼に近い終端点に送るコネクタと、
前記少なくとも1つのタービン動翼根元部に固定された第2の無線遠隔測定装置と、
前記タービンケーシングの外部にあって、前記無線で送られてくるデータ信号を受信するトランシーバと
が含まれることを特徴とする請求項17に記載の燃焼タービンエンジン。 - さらに、エレクトロセラミックチップ上に堆積され、前記第2のデータ信号を受信しこの第2のデータ信号を前記トランシーバに無線で送るように構成された少なくとも1つの電子回路を形成するエレクトロセラミック材料を含む無線遠隔測定装置が含まれ、前記エレクトロセラミック材料は、SiC、AlN、および、GaNのグループから選択されることを特徴とする請求項19に記載の燃焼タービンエンジン。
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Also Published As
Publication number | Publication date |
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EP2069200A2 (en) | 2009-06-17 |
US8004423B2 (en) | 2011-08-23 |
KR101160728B1 (ko) | 2012-06-28 |
WO2008091289A3 (en) | 2008-12-04 |
US20100226756A1 (en) | 2010-09-09 |
KR20090057120A (ko) | 2009-06-03 |
WO2008091289A2 (en) | 2008-07-31 |
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