JPS5523371A - Turbine controller - Google Patents
Turbine controllerInfo
- Publication number
- JPS5523371A JPS5523371A JP9639378A JP9639378A JPS5523371A JP S5523371 A JPS5523371 A JP S5523371A JP 9639378 A JP9639378 A JP 9639378A JP 9639378 A JP9639378 A JP 9639378A JP S5523371 A JPS5523371 A JP S5523371A
- Authority
- JP
- Japan
- Prior art keywords
- intercept
- valve
- bypass
- condenser
- upstream
- 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
Abstract
PURPOSE: To prevent abnormal pressure increase in the boiler reheater when load is cutoff, intercept bypass valve is provided to turbine bypass route between the condenser and upstream of the intercept valve.
CONSTITUTION: In reheat type power plant where continued operation after load cutoff is required, the turbine bypass route between the condenser and upstream of intercept valve 6 is provided with intercept bypass valve 11 which correlate with the intercept valve 6 so that they work in the reverse direction each other. The intercept bypass valve 11 incorporates lock valve 20 which, independently operating from the valve body 11a, opens and closes to control the intercept bypass valve 11.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9639378A JPS5523371A (en) | 1978-08-08 | 1978-08-08 | Turbine controller |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9639378A JPS5523371A (en) | 1978-08-08 | 1978-08-08 | Turbine controller |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5523371A true JPS5523371A (en) | 1980-02-19 |
Family
ID=14163706
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP9639378A Pending JPS5523371A (en) | 1978-08-08 | 1978-08-08 | Turbine controller |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5523371A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58106107A (en) * | 1981-12-18 | 1983-06-24 | Toshiba Corp | Steam turbine plant |
-
1978
- 1978-08-08 JP JP9639378A patent/JPS5523371A/en active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58106107A (en) * | 1981-12-18 | 1983-06-24 | Toshiba Corp | Steam turbine plant |
JPH0238761B2 (en) * | 1981-12-18 | 1990-08-31 | Tokyo Shibaura Electric Co |
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