JPS5698535A - System for controlling starting operation of ceramic gas-turbine engine - Google Patents
System for controlling starting operation of ceramic gas-turbine engineInfo
- Publication number
- JPS5698535A JPS5698535A JP39480A JP39480A JPS5698535A JP S5698535 A JPS5698535 A JP S5698535A JP 39480 A JP39480 A JP 39480A JP 39480 A JP39480 A JP 39480A JP S5698535 A JPS5698535 A JP S5698535A
- Authority
- JP
- Japan
- Prior art keywords
- starter
- turning force
- fuel
- resistance
- relay
- 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
- Output Control And Ontrol Of Special Type Engine (AREA)
Abstract
PURPOSE: To prevent the ceramic material from being applied with drastic thermal shock, by lowering the turning force of the starter and reducing the fuel supply rate for a predetermined period of time at the time of starting engine.
CONSTITUTION: When a starter switch 1 is turned ON, a relay 3 is closed and a timer 14 is set into operation for shifting a selector switch 15 to the side of a resistance 17. At the same time, a relay 13 is closed. Since electric current is thus supplied to a starter 4 via the resistance 17, the starter 4 is set into rotation but its turning force is low. On the other hand, since a start fuel signal CVset2 is transmitted to a fuel control valve 7 after it is reduced by a subtracter 12 by a level determined by a variable resistance 16, the fuel flow rate is lowered. By thus lowering the turning force of the starter 4 and the fuel flow rate, high-temperature combustion gas after ignition flows at a low speed in an engine 8.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP39480A JPS5698535A (en) | 1980-01-07 | 1980-01-07 | System for controlling starting operation of ceramic gas-turbine engine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP39480A JPS5698535A (en) | 1980-01-07 | 1980-01-07 | System for controlling starting operation of ceramic gas-turbine engine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5698535A true JPS5698535A (en) | 1981-08-08 |
Family
ID=11472582
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP39480A Pending JPS5698535A (en) | 1980-01-07 | 1980-01-07 | System for controlling starting operation of ceramic gas-turbine engine |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5698535A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5915639A (en) * | 1982-07-19 | 1984-01-26 | Yanmar Diesel Engine Co Ltd | Control device of gas turbine engine |
| JPS5915638A (en) * | 1982-07-19 | 1984-01-26 | Yanmar Diesel Engine Co Ltd | Control device of gas turbine engine |
| CN108708790A (en) * | 2018-04-19 | 2018-10-26 | 中国航发南方工业有限公司 | The progress of starting sequence control device and control method of fanjet |
-
1980
- 1980-01-07 JP JP39480A patent/JPS5698535A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5915639A (en) * | 1982-07-19 | 1984-01-26 | Yanmar Diesel Engine Co Ltd | Control device of gas turbine engine |
| JPS5915638A (en) * | 1982-07-19 | 1984-01-26 | Yanmar Diesel Engine Co Ltd | Control device of gas turbine engine |
| JPH0355653B2 (en) * | 1982-07-19 | 1991-08-26 | ||
| JPH0355654B2 (en) * | 1982-07-19 | 1991-08-26 | ||
| CN108708790A (en) * | 2018-04-19 | 2018-10-26 | 中国航发南方工业有限公司 | The progress of starting sequence control device and control method of fanjet |
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