GB1233406A - - Google Patents
Info
- Publication number
- GB1233406A GB1233406A GB1233406DA GB1233406A GB 1233406 A GB1233406 A GB 1233406A GB 1233406D A GB1233406D A GB 1233406DA GB 1233406 A GB1233406 A GB 1233406A
- Authority
- GB
- United Kingdom
- Prior art keywords
- output
- amplifier
- transistor
- control signal
- signal
- 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.)
- 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
- G05F1/46—Regulating voltage or current wherein the variable actually regulated by the final control device is dc
- G05F1/56—Regulating voltage or current wherein the variable actually regulated by the final control device is dc using semiconductor devices in series with the load as final control devices
- G05F1/565—Regulating voltage or current wherein the variable actually regulated by the final control device is dc using semiconductor devices in series with the load as final control devices sensing a condition of the system or its load in addition to means responsive to deviations in the output of the system, e.g. current, voltage, power factor
- G05F1/569—Regulating voltage or current wherein the variable actually regulated by the final control device is dc using semiconductor devices in series with the load as final control devices sensing a condition of the system or its load in addition to means responsive to deviations in the output of the system, e.g. current, voltage, power factor for protection
- G05F1/571—Regulating voltage or current wherein the variable actually regulated by the final control device is dc using semiconductor devices in series with the load as final control devices sensing a condition of the system or its load in addition to means responsive to deviations in the output of the system, e.g. current, voltage, power factor for protection with overvoltage detector
-
- 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
- G05F1/46—Regulating voltage or current wherein the variable actually regulated by the final control device is dc
- G05F1/56—Regulating voltage or current wherein the variable actually regulated by the final control device is dc using semiconductor devices in series with the load as final control devices
- G05F1/565—Regulating voltage or current wherein the variable actually regulated by the final control device is dc using semiconductor devices in series with the load as final control devices sensing a condition of the system or its load in addition to means responsive to deviations in the output of the system, e.g. current, voltage, power factor
- G05F1/569—Regulating voltage or current wherein the variable actually regulated by the final control device is dc using semiconductor devices in series with the load as final control devices sensing a condition of the system or its load in addition to means responsive to deviations in the output of the system, e.g. current, voltage, power factor for protection
- G05F1/573—Regulating voltage or current wherein the variable actually regulated by the final control device is dc using semiconductor devices in series with the load as final control devices sensing a condition of the system or its load in addition to means responsive to deviations in the output of the system, e.g. current, voltage, power factor for protection with overcurrent detector
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- General Physics & Mathematics (AREA)
- Radar, Positioning & Navigation (AREA)
- Automation & Control Theory (AREA)
- Tone Control, Compression And Expansion, Limiting Amplitude (AREA)
- Amplifiers (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CS588167 | 1967-08-16 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1233406A true GB1233406A (de) | 1971-05-26 |
Family
ID=5404588
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1233406D Expired GB1233406A (de) | 1967-08-16 | 1968-07-01 |
Country Status (6)
Country | Link |
---|---|
AT (1) | AT294252B (de) |
CH (1) | CH493885A (de) |
DE (1) | DE1763788A1 (de) |
FR (1) | FR1572905A (de) |
GB (1) | GB1233406A (de) |
NL (1) | NL6808955A (de) |
-
1968
- 1968-06-21 CH CH931368A patent/CH493885A/de not_active IP Right Cessation
- 1968-06-25 AT AT608768A patent/AT294252B/de not_active IP Right Cessation
- 1968-06-25 NL NL6808955A patent/NL6808955A/xx unknown
- 1968-07-01 GB GB1233406D patent/GB1233406A/en not_active Expired
- 1968-07-22 FR FR1572905D patent/FR1572905A/fr not_active Expired
- 1968-08-08 DE DE19681763788 patent/DE1763788A1/de active Pending
Also Published As
Publication number | Publication date |
---|---|
CH493885A (de) | 1970-07-15 |
NL6808955A (de) | 1969-02-18 |
DE1763788A1 (de) | 1971-11-25 |
FR1572905A (de) | 1969-06-27 |
AT294252B (de) | 1971-11-10 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
SE302215B (de) | ||
GB1249442A (en) | Collector follower-type transistorized voltage regulator | |
GB1126951A (en) | A voltage regulated supply circuit | |
GB1002158A (en) | Improvements relating to voltage regulating systems for generators | |
GB1233406A (de) | ||
GB920254A (en) | Regulated power supply | |
GB1136693A (en) | Voltage regulating circuit | |
GB941516A (en) | Improvements in voltage regulators | |
GB1006314A (en) | Voltage threshold detector | |
GB1031700A (en) | Voltage regulator circuits | |
GB1225393A (de) | ||
GB1211792A (en) | Voltage stabilisers | |
GB1172544A (en) | Improvements in or relating to Switched Voltage Regulator Arrangements | |
GB1099014A (en) | Improvements in or relating to electrical pulse-stabilising circuits | |
GB1092863A (en) | Improvements in or relating to d.c. voltage stabilisers | |
GB1450469A (en) | Signal level comparator | |
GB1093316A (en) | Improvements in or relating to circuit arrangement for compensating the temperature-dependent variations of current | |
GB1197715A (en) | Improvements in or relating to Power Supplies including Voltage Stabilisers | |
GB1064942A (en) | Improvements in and relating to electric power supply apparatus | |
GB1105259A (en) | A voltage stabilising circuit | |
GB954446A (en) | Improvements in regulated power supplies | |
GB956582A (en) | Improvements relating to surge preventing circuits | |
GB975453A (en) | Improvements in or relating to transistor circuits | |
GB1199179A (en) | Overload Protection Circuit for a Transistor Amplifier | |
GB1077526A (en) | Current stabiliser with high output imped ance |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
PLNP | Patent lapsed through nonpayment of renewal fees |