JPS53131305A - Water level controller for a steam generator - Google Patents
Water level controller for a steam generatorInfo
- Publication number
- JPS53131305A JPS53131305A JP4563677A JP4563677A JPS53131305A JP S53131305 A JPS53131305 A JP S53131305A JP 4563677 A JP4563677 A JP 4563677A JP 4563677 A JP4563677 A JP 4563677A JP S53131305 A JPS53131305 A JP S53131305A
- Authority
- JP
- Japan
- Prior art keywords
- steam generator
- water level
- level controller
- steam
- water
- 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
Landscapes
- Control Of Non-Electrical Variables (AREA)
Abstract
PURPOSE: To eliminate transient instability of water of a steam generator by constituting same such that a differentiator adapted to receive a signal representing the pressure of steam is provided in addition to a function generating means and two proportional integration controlling means.
COPYRIGHT: (C)1978,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4563677A JPS53131305A (en) | 1977-04-22 | 1977-04-22 | Water level controller for a steam generator |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4563677A JPS53131305A (en) | 1977-04-22 | 1977-04-22 | Water level controller for a steam generator |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS53131305A true JPS53131305A (en) | 1978-11-16 |
Family
ID=12724839
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP4563677A Pending JPS53131305A (en) | 1977-04-22 | 1977-04-22 | Water level controller for a steam generator |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS53131305A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58175308U (en) * | 1982-05-11 | 1983-11-24 | バブコツク日立株式会社 | Boiler water supply control device |
-
1977
- 1977-04-22 JP JP4563677A patent/JPS53131305A/en active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58175308U (en) * | 1982-05-11 | 1983-11-24 | バブコツク日立株式会社 | Boiler water supply control device |
JPH0223928Y2 (en) * | 1982-05-11 | 1990-06-29 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JPS5430301A (en) | Drum level reduction preventive device of natural circulation boiler | |
JPS5341681A (en) | Liquid pressure controlling system | |
JPS53131306A (en) | Water level controller for a steam generator | |
JPS52107470A (en) | Pressure controller of mission | |
JPS53131305A (en) | Water level controller for a steam generator | |
JPS541742A (en) | Controller of complex generating plant | |
JPS53122068A (en) | Simple forecasting controller | |
JPS5431803A (en) | Primary steam pressure control system | |
JPS525943A (en) | Steam generating device | |
JPS5349648A (en) | Generating set by ground temperature | |
JPS5337206A (en) | Controlling system for steam turbine | |
JPS53110703A (en) | Load control system | |
JPS53105610A (en) | Steam turbine control system | |
JPS5316103A (en) | Control equipment for boiler water supply pump | |
JPS5393644A (en) | Fluid delivering system | |
JPS53107503A (en) | Turbine controller | |
JPS53122094A (en) | Shut-down margin minitor of reactor | |
JPS51116305A (en) | Packing steam pressure control device for turbine engine | |
JPS52106002A (en) | Device for controlling generated vapor pressure in boiler | |
JPS52121197A (en) | Steam pressure controlling system in atomic power plant | |
JPS545180A (en) | Fluid pressure device | |
JPS53107504A (en) | Control apparatus for steam turbine speed regulation adjusting device | |
JPS5314312A (en) | Controller for output of power generator in hydraulic power generator | |
JPS5213002A (en) | Safety device of a steam generator | |
JPS5436450A (en) | Braking liquid pressure controller |