JPS5738608A - Emergency generator - Google Patents
Emergency generatorInfo
- Publication number
- JPS5738608A JPS5738608A JP11273880A JP11273880A JPS5738608A JP S5738608 A JPS5738608 A JP S5738608A JP 11273880 A JP11273880 A JP 11273880A JP 11273880 A JP11273880 A JP 11273880A JP S5738608 A JPS5738608 A JP S5738608A
- Authority
- JP
- Japan
- Prior art keywords
- steam
- deviation
- boiler
- regulation valve
- power transmission
- 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.)
- Granted
Links
Landscapes
- Control Of Turbines (AREA)
- Control Of Eletrric Generators (AREA)
Abstract
PURPOSE: To perform the stable power transmission/receiving control and to enable the stable supply of the steam to the factory, by performing the power transmission/ receiving control such that the steam flow generated from the boiler or the opening of the bleeding regulation valve will never deviate from the upper and lower limits.
CONSTITUTION: During the power transmission/receiving control the use of the steam will decrease abruptly, and when the opening of the second bleeding regulation valve 28 will exceed the upper limit 26 the deviation e1' will become negative thereby the outputs from a low level priority circuit (LVG) 42 and a high level priority circuit (HVG) 43 will have the deviation e1'. Consequently an arithmetic circuit 44 will provide the output (a) based on said deviation e1' to the first regulation valve 20 thus to squeeze the steam regulation valve and to reduce the amount of steam supplied to the high pressure turbine. Upon the deviation of the steam generated from the boiler form the upper and lower limits 29, 30, it is switched to the control of the steam flow generated from the boiler where the steam flow generated from the boiler is controlled.
COPYRIGHT: (C)1982,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11273880A JPS5738608A (en) | 1980-08-18 | 1980-08-18 | Emergency generator |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11273880A JPS5738608A (en) | 1980-08-18 | 1980-08-18 | Emergency generator |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5738608A true JPS5738608A (en) | 1982-03-03 |
JPS6153528B2 JPS6153528B2 (en) | 1986-11-18 |
Family
ID=14594305
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP11273880A Granted JPS5738608A (en) | 1980-08-18 | 1980-08-18 | Emergency generator |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5738608A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH02252905A (en) * | 1989-03-24 | 1990-10-11 | Kawasaki Heavy Ind Ltd | Power plant operation method at power load fluctuation |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61164048A (en) * | 1985-01-17 | 1986-07-24 | Honda Motor Co Ltd | Intake flow rate measuring instrument for internal-combustion engine |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5166905A (en) * | 1974-12-05 | 1976-06-10 | Mitsubishi Heavy Ind Ltd | Chukitaabinno untenseigyokairo |
JPS5435502A (en) * | 1977-08-24 | 1979-03-15 | Toshiba Corp | Steam turbine controller |
-
1980
- 1980-08-18 JP JP11273880A patent/JPS5738608A/en active Granted
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5166905A (en) * | 1974-12-05 | 1976-06-10 | Mitsubishi Heavy Ind Ltd | Chukitaabinno untenseigyokairo |
JPS5435502A (en) * | 1977-08-24 | 1979-03-15 | Toshiba Corp | Steam turbine controller |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH02252905A (en) * | 1989-03-24 | 1990-10-11 | Kawasaki Heavy Ind Ltd | Power plant operation method at power load fluctuation |
Also Published As
Publication number | Publication date |
---|---|
JPS6153528B2 (en) | 1986-11-18 |
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