JPH0475133U - - Google Patents
Info
- Publication number
- JPH0475133U JPH0475133U JP11769390U JP11769390U JPH0475133U JP H0475133 U JPH0475133 U JP H0475133U JP 11769390 U JP11769390 U JP 11769390U JP 11769390 U JP11769390 U JP 11769390U JP H0475133 U JPH0475133 U JP H0475133U
- Authority
- JP
- Japan
- Prior art keywords
- gas turbine
- cooling hole
- utility
- water vapor
- scope
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000001816 cooling Methods 0.000 claims description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
Classifications
-
- 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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E20/00—Combustion technologies with mitigation potential
- Y02E20/16—Combined cycle power plant [CCPP], or combined cycle gas turbine [CCGT]
Landscapes
- Engine Equipment That Uses Special Cycles (AREA)
Description
第１図は本考案をガスタービン・蒸気タービン
コンバインドサイクルに適用した一実施例を示す
系統図、第２図は従来のガスタービン・蒸気ター
ビンコンバインドサイクルの一例を示す系統図で
ある。
１０１，２０１……圧縮機、１０２，２０２…
…燃焼器、１０３，２０３……ガスタービン、１
０４，２０４……排ガスポイラ、１０５，２０５
……冷却空気系、１０６，２０６……冷却空気系
、１０７，２０７……ポンプ、１０８，２０８…
…蒸気タービン、１０９，２０９……凝縮器、１
１０……制御弁、１１１……冷却水蒸気系。
FIG. 1 is a system diagram showing an embodiment in which the present invention is applied to a gas turbine/steam turbine combined cycle, and FIG. 2 is a system diagram showing an example of a conventional gas turbine/steam turbine combined cycle. 101,201...Compressor, 102,202...
...Combustor, 103,203...Gas turbine, 1
04,204...Exhaust gas spoiler, 105,205
...Cooling air system, 106,206...Cooling air system, 107,207...Pump, 108,208...
...Steam turbine, 109,209...Condenser, 1
10... Control valve, 111... Cooling steam system.
Claims (1)
へ水蒸気を供給する手段とを備えたことを特徴と
するガスタービン。 A gas turbine comprising: a gas turbine rotor blade having a cooling hole; and means for supplying water vapor to the cooling hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11769390U JPH0475133U (en) | 1990-11-13 | 1990-11-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11769390U JPH0475133U (en) | 1990-11-13 | 1990-11-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0475133U true JPH0475133U (en) | 1992-06-30 |
Family
ID=31865596
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11769390U Pending JPH0475133U (en) | 1990-11-13 | 1990-11-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0475133U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1999031365A1 (en) * | 1997-12-15 | 1999-06-24 | Hitachi, Ltd. | Gas turbine for power generation, and combined power generation system |
-
1990
- 1990-11-13 JP JP11769390U patent/JPH0475133U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1999031365A1 (en) * | 1997-12-15 | 1999-06-24 | Hitachi, Ltd. | Gas turbine for power generation, and combined power generation system |