FR2337905B3 - - Google Patents
Info
- Publication number
- FR2337905B3 FR2337905B3 FR7600291A FR7600291A FR2337905B3 FR 2337905 B3 FR2337905 B3 FR 2337905B3 FR 7600291 A FR7600291 A FR 7600291A FR 7600291 A FR7600291 A FR 7600291A FR 2337905 B3 FR2337905 B3 FR 2337905B3
- Authority
- FR
- France
- 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.)
- Expired
Links
Classifications
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05F—SYSTEMS FOR REGULATING ELECTRIC OR MAGNETIC VARIABLES
- G05F1/00—Automatic systems in which deviations of an electric quantity from one or more predetermined values are detected at the output of the system and fed back to a device within the system to restore the detected quantity to its predetermined value or values, i.e. retroactive systems
- G05F1/10—Regulating voltage or current
- G05F1/12—Regulating voltage or current wherein the variable actually regulated by the final control device is ac
- G05F1/40—Regulating voltage or current wherein the variable actually regulated by the final control device is ac using discharge tubes or semiconductor devices as final control devices
- G05F1/44—Regulating voltage or current wherein the variable actually regulated by the final control device is ac using discharge tubes or semiconductor devices as final control devices semiconductor devices only
- G05F1/45—Regulating voltage or current wherein the variable actually regulated by the final control device is ac using discharge tubes or semiconductor devices as final control devices semiconductor devices only being controlled rectifiers in series with the load
- G05F1/455—Regulating voltage or current wherein the variable actually regulated by the final control device is ac using discharge tubes or semiconductor devices as final control devices semiconductor devices only being controlled rectifiers in series with the load with phase control
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D23/00—Control of temperature
- G05D23/19—Control of temperature characterised by the use of electric means
- G05D23/1906—Control of temperature characterised by the use of electric means using an analogue comparing device
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D23/00—Control of temperature
- G05D23/19—Control of temperature characterised by the use of electric means
- G05D23/20—Control of temperature characterised by the use of electric means with sensing elements having variation of electric or magnetic properties with change of temperature
- G05D23/24—Control of temperature characterised by the use of electric means with sensing elements having variation of electric or magnetic properties with change of temperature the sensing element having a resistance varying with temperature, e.g. a thermistor
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Power Engineering (AREA)
- Electromagnetism (AREA)
- Radar, Positioning & Navigation (AREA)
- Control Of Temperature (AREA)
- Power Conversion In General (AREA)
- Electronic Switches (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7600291A FR2337905A1 (en) | 1976-01-08 | 1976-01-08 | Electronic regulator and temperature control - has AC control output decoupled from temperature sensor |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7600291A FR2337905A1 (en) | 1976-01-08 | 1976-01-08 | Electronic regulator and temperature control - has AC control output decoupled from temperature sensor |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2337905A1 FR2337905A1 (en) | 1977-08-05 |
FR2337905B3 true FR2337905B3 (en) | 1978-10-06 |
Family
ID=9167690
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7600291A Granted FR2337905A1 (en) | 1976-01-08 | 1976-01-08 | Electronic regulator and temperature control - has AC control output decoupled from temperature sensor |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2337905A1 (en) |
-
1976
- 1976-01-08 FR FR7600291A patent/FR2337905A1/en active Granted
Also Published As
Publication number | Publication date |
---|---|
FR2337905A1 (en) | 1977-08-05 |