FR2364504A1 - FUEL FLOW CONTROL SYSTEM FOR GAS TURBINE - Google Patents
FUEL FLOW CONTROL SYSTEM FOR GAS TURBINEInfo
- Publication number
- FR2364504A1 FR2364504A1 FR7727279A FR7727279A FR2364504A1 FR 2364504 A1 FR2364504 A1 FR 2364504A1 FR 7727279 A FR7727279 A FR 7727279A FR 7727279 A FR7727279 A FR 7727279A FR 2364504 A1 FR2364504 A1 FR 2364504A1
- Authority
- FR
- France
- Prior art keywords
- gas turbine
- control signal
- fuel control
- control system
- flow control
- 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.)
- Withdrawn
Links
Classifications
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B9/00—Safety arrangements
- G05B9/02—Safety arrangements electric
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Control Of Temperature (AREA)
- Feedback Control In General (AREA)
- Engine Equipment That Uses Special Cycles (AREA)
- Control Of Velocity Or Acceleration (AREA)
- Safety Devices In Control Systems (AREA)
Abstract
Système assurant à la fois une sécurité totale et spécifique de la turbine. Il comprend des moyens 56 pour fournir une référence prédéterminée proportionnelle à une température de fonctionnement voulue de la turbine, un dispositif de commande programmable 42 pour délivrer un signal de commande de carburant à cette turbine à gaz qui comprend des moyens de stockage pour retenir un programme d'instructions et conserver des donnees liées au calcul du signal de commande de carburant, des premières instructions dirigeant le dispositif de commande pour déterminer si la valeur de chaque lecture de température se trouve dans des limites prescrites et pour rejeter toute lecture de température qui se trouve hors des limites, des secondes instructions dirigeant le dispositif de commande pour calculer la valeur de ce signal de commande de carburant afin de constituer le signal de sortie de ce dispositif de commande,System ensuring both total and specific turbine safety. It comprises means 56 for providing a predetermined reference proportional to a desired operating temperature of the turbine, a programmable controller 42 for supplying a fuel control signal to this gas turbine which comprises storage means for retaining a program instructions and retain data related to the calculation of the fuel control signal, the first instructions directing the controller to determine whether the value of each temperature reading is within prescribed limits and to reject any temperature reading that occurs. finds out of range, second instructions directing the control device to calculate the value of this fuel control signal in order to constitute the output signal of this control device,
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US05/722,066 US4161101A (en) | 1976-09-09 | 1976-09-09 | Control system for and method of zero error automatic calibration of gas turbine temperature control parameters |
US05/721,998 US4455820A (en) | 1976-09-09 | 1976-09-09 | Control system and method for controlling a gas turbine in accordance with the temperature conditions thereof |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2364504A1 true FR2364504A1 (en) | 1978-04-07 |
Family
ID=27110525
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7727279A Withdrawn FR2364504A1 (en) | 1976-09-09 | 1977-09-09 | FUEL FLOW CONTROL SYSTEM FOR GAS TURBINE |
Country Status (4)
Country | Link |
---|---|
JP (1) | JPS5845580B2 (en) |
DE (1) | DE2734542A1 (en) |
FR (1) | FR2364504A1 (en) |
GB (1) | GB1585931A (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN117193145B (en) * | 2023-11-07 | 2024-01-05 | 江苏拉森智能电气科技有限公司 | Electrical control method and system for automatic production line of electrician examination and culture equipment |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2245020A1 (en) * | 1973-09-24 | 1975-04-18 | Smiths Industries Ltd |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT960834B (en) * | 1971-06-23 | 1973-11-30 | Westinghouse Electric Corp | PERFECTED PLANT AND SYSTEM TO CONTROL AND COMMAND THE OPERATION OF INDUSTRIAL GAS TURBINE EQUIPMENT AND OF PRE-FERIBLY GAS TURBINE TER-MOELECTRIC POWER UNITS WITH A NUMERIC CALCULATOR CONTROL SYSTEM |
JPS48102223A (en) * | 1972-03-14 | 1973-12-22 |
-
1977
- 1977-07-30 DE DE19772734542 patent/DE2734542A1/en not_active Withdrawn
- 1977-08-16 GB GB3433077A patent/GB1585931A/en not_active Expired
- 1977-09-09 FR FR7727279A patent/FR2364504A1/en not_active Withdrawn
- 1977-09-09 JP JP52108002A patent/JPS5845580B2/en not_active Expired
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2245020A1 (en) * | 1973-09-24 | 1975-04-18 | Smiths Industries Ltd |
Also Published As
Publication number | Publication date |
---|---|
JPS5348114A (en) | 1978-05-01 |
GB1585931A (en) | 1981-03-11 |
DE2734542A1 (en) | 1978-03-23 |
JPS5845580B2 (en) | 1983-10-11 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CA1187181A (en) | Compressed natural gas dispensing system | |
US5299141A (en) | Automatic fluid monitoring and sampling apparatus and method | |
US5282014A (en) | Laser rangefinder testing system incorporationg range simulation | |
FR2426864A1 (en) | CONTROL SYSTEM FOR BURNERS | |
FR2390941A1 (en) | DEVICE FOR DETECTING THE EMISSION OF A LIQUID FROM A LIVING BODY | |
GB2074324A (en) | On-line gas measurement and analysis system | |
US4845690A (en) | Multiple screen ballistic chronograph | |
FR2468748B1 (en) | FUEL FLOW CONTROL DEVICE | |
EP0010036B1 (en) | Operating process for a light-water cooled nuclear reactor | |
EP0671680A1 (en) | Automatic gas blending system | |
FR2364504A1 (en) | FUEL FLOW CONTROL SYSTEM FOR GAS TURBINE | |
GB1356706A (en) | Process and apparatus for sensitometry of a liquid photosensitive emulsion | |
FR2374682A1 (en) | TEMPERATURE CONTROL DEVICE | |
EP0296911B1 (en) | Electronic testing bench for the rapid calibration of water meters | |
FR2443061A1 (en) | GAS DETECTION APPARATUS | |
FR2449792A1 (en) | ELECTRONIC CONTROL SYSTEM FOR A FUEL AND AIR MIXTURE FOR AN INTERNAL COMBUSTION ENGINE | |
JPH026296A (en) | Fluid flow self-adjusting system | |
McDonnell et al. | Interlaboratory comparison of phase Doppler measurements in a research simplex atomizer spray | |
AU1343992A (en) | Method and device for measuring the rate of flow of a liquid | |
US3234784A (en) | Automatic liquid meter | |
US4809499A (en) | Densimeter | |
Pierce | Fiducial, frequency, and Bayesian inference on reliability for the two parameter negative exponential distribution | |
FR2447588A1 (en) | SAFETY SYSTEM FOR A NUCLEAR REACTOR | |
FR3106189B1 (en) | Gas container with display of the flow rate and the corresponding autonomy | |
Carey | Steady-state correlation of diesel smoke meters-an SAE task force report |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |