DK127990B - Voltage control for battery-powered appliances. - Google Patents
Voltage control for battery-powered appliances.Info
- Publication number
- DK127990B DK127990B DK93368A DK93368A DK127990B DK 127990 B DK127990 B DK 127990B DK 93368 A DK93368 A DK 93368A DK 93368 A DK93368 A DK 93368A DK 127990 B DK127990 B DK 127990B
- Authority
- DK
- Denmark
- Prior art keywords
- battery
- voltage control
- powered appliances
- appliances
- powered
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
- H02M7/00—Conversion of ac power input into dc power output; Conversion of dc power input into ac power output
- H02M7/02—Conversion of ac power input into dc power output without possibility of reversal
- H02M7/04—Conversion of ac power input into dc power output without possibility of reversal by static converters
- H02M7/12—Conversion of ac power input into dc power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
- H02M7/145—Conversion of ac power input into dc power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a thyratron or thyristor type requiring extinguishing means
- H02M7/15—Conversion of ac power input into dc power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a thyratron or thyristor type requiring extinguishing means using discharge tubes only
- H02M7/151—Conversion of ac power input into dc power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a thyratron or thyristor type requiring extinguishing means using discharge tubes only with automatic control
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- General Physics & Mathematics (AREA)
- Radar, Positioning & Navigation (AREA)
- Automation & Control Theory (AREA)
- Continuous-Control Power Sources That Use Transistors (AREA)
- Direct Current Feeding And Distribution (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEB0091515 | 1967-03-08 |
Publications (1)
Publication Number | Publication Date |
---|---|
DK127990B true DK127990B (en) | 1974-02-11 |
Family
ID=6985880
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK93368A DK127990B (en) | 1967-03-08 | 1968-03-07 | Voltage control for battery-powered appliances. |
Country Status (6)
Country | Link |
---|---|
BE (1) | BE711751A (en) |
CH (1) | CH497804A (en) |
DE (1) | DE1588037A1 (en) |
DK (1) | DK127990B (en) |
FR (1) | FR1559911A (en) |
NL (1) | NL6803366A (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0614303B2 (en) * | 1984-01-19 | 1994-02-23 | シャープ株式会社 | Power on / off control circuit |
DE3505635A1 (en) * | 1985-02-19 | 1986-08-21 | Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt | Voltage regulator for battery-operated devices |
-
1967
- 1967-03-08 DE DE19671588037 patent/DE1588037A1/en active Pending
-
1968
- 1968-03-06 FR FR1559911D patent/FR1559911A/fr not_active Expired
- 1968-03-06 BE BE711751D patent/BE711751A/xx unknown
- 1968-03-07 DK DK93368A patent/DK127990B/en unknown
- 1968-03-07 CH CH336068A patent/CH497804A/en not_active IP Right Cessation
- 1968-03-08 NL NL6803366A patent/NL6803366A/xx unknown
Also Published As
Publication number | Publication date |
---|---|
DE1588037A1 (en) | 1970-12-17 |
BE711751A (en) | 1968-07-15 |
NL6803366A (en) | 1968-09-09 |
FR1559911A (en) | 1969-03-14 |
CH497804A (en) | 1970-10-15 |
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