JPS63136204U - - Google Patents
Info
- Publication number
- JPS63136204U JPS63136204U JP2738587U JP2738587U JPS63136204U JP S63136204 U JPS63136204 U JP S63136204U JP 2738587 U JP2738587 U JP 2738587U JP 2738587 U JP2738587 U JP 2738587U JP S63136204 U JPS63136204 U JP S63136204U
- Authority
- JP
- Japan
- Prior art keywords
- pressure
- pressure steam
- mixed
- steam
- generator turbine
- 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
- 241001417501 Lobotidae Species 0.000 description 3
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Control Of Turbines (AREA)
Description
第１図及び第２図は本考案の各実施例における
混圧発電機タービンの蒸気流量制御装置の概略系
統図で、第１図はその実施例１、そして第２図は
その実施例２である。
１……混圧発電機タービン、２……発電機、３
……ガバナ弁、４……高圧蒸気、５……ＮＯ．１
フラツシヤー、６……ＮＯ．２フラツシヤー、７
……中圧蒸気、８……低圧蒸気、９……中圧蒸気
遮断弁、１７……電流／圧力変換器、１８……圧
力コントローラ、１９……フラツシヤー圧力制御
弁、２１……タービン中圧蒸気投入点。
1 and 2 are schematic system diagrams of the steam flow rate control device for a mixed pressure generator turbine in each embodiment of the present invention, FIG. 1 is the first embodiment, and FIG. 2 is the second embodiment. be. 1... Mixed pressure generator turbine, 2... Generator, 3
...Governor valve, 4...High pressure steam, 5...NO. 1
Flasher, 6...NO. 2 flashers, 7
... intermediate pressure steam, 8 ... low pressure steam, 9 ... intermediate pressure steam cutoff valve, 17 ... current/pressure converter, 18 ... pressure controller, 19 ... flasher pressure control valve, 21 ... turbine medium pressure Steam input point.
Claims (1)
転数制御を行なつている混圧発電機タービンへ各
フラツシヤーから導入される中圧蒸気及び低圧蒸
気の経路のうち、中圧蒸気の経路に設けられた該
混圧発電機タービンの中圧蒸気投入点の圧力がタ
ービン出力に対してあらかじめ定めた値となるよ
うに弁開度が制御されうるフラツシヤー圧力制御
弁を設けた混圧発電機タービンの蒸気流量制御装
置。 The cabana valve installed in the high-pressure steam path is installed in the intermediate-pressure steam path of the medium-pressure steam and low-pressure steam that are introduced from each flasher to the mixed pressure generator turbine whose rotation speed is controlled by the cabana valve installed in the high-pressure steam path. The steam of the mixed pressure generator turbine is equipped with a flasher pressure control valve whose valve opening can be controlled so that the pressure at the intermediate pressure steam input point of the mixed pressure generator turbine becomes a predetermined value with respect to the turbine output. Flow control device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2738587U JPS63136204U (en) | 1987-02-27 | 1987-02-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2738587U JPS63136204U (en) | 1987-02-27 | 1987-02-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63136204U true JPS63136204U (en) | 1988-09-07 |
Family
ID=30829363
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2738587U Pending JPS63136204U (en) | 1987-02-27 | 1987-02-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63136204U (en) |
-
1987
- 1987-02-27 JP JP2738587U patent/JPS63136204U/ja active Pending
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