CH389089A - Electric power supply - Google Patents
Electric power supplyInfo
- Publication number
- CH389089A CH389089A CH1203260A CH1203260A CH389089A CH 389089 A CH389089 A CH 389089A CH 1203260 A CH1203260 A CH 1203260A CH 1203260 A CH1203260 A CH 1203260A CH 389089 A CH389089 A CH 389089A
- Authority
- CH
- Switzerland
- Prior art keywords
- power supply
- electric power
- electric
- supply
- power
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05F—SYSTEMS FOR REGULATING ELECTRIC OR MAGNETIC VARIABLES
- G05F3/00—Non-retroactive systems for regulating electric variables by using an uncontrolled element, or an uncontrolled combination of elements, such element or such combination having self-regulating properties
- G05F3/02—Regulating voltage or current
- G05F3/08—Regulating voltage or current wherein the variable is dc
- G05F3/10—Regulating voltage or current wherein the variable is dc using uncontrolled devices with non-linear characteristics
- G05F3/12—Regulating voltage or current wherein the variable is dc using uncontrolled devices with non-linear characteristics being glow discharge tubes
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C25/00—Alloys based on beryllium
-
- 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
-
- 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
- H02M3/00—Conversion of dc power input into dc power output
- H02M3/02—Conversion of dc power input into dc power output without intermediate conversion into ac
- H02M3/04—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters
- H02M3/10—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
- H02M3/145—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal
- H02M3/155—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only
- H02M3/156—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only with automatic control of output voltage or current, e.g. switching regulators
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Chemical & Material Sciences (AREA)
- Radar, Positioning & Navigation (AREA)
- General Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Mechanical Engineering (AREA)
- Nonlinear Science (AREA)
- Organic Chemistry (AREA)
- Metallurgy (AREA)
- Materials Engineering (AREA)
- Power Engineering (AREA)
- Dc-Dc Converters (AREA)
- Rectifiers (AREA)
- Control Of Electrical Variables (AREA)
- Continuous-Control Power Sources That Use Transistors (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US849561A US3031578A (en) | 1959-10-29 | 1959-10-29 | Regulated power supply |
Publications (1)
Publication Number | Publication Date |
---|---|
CH389089A true CH389089A (en) | 1965-03-15 |
Family
ID=25305996
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH1203260A CH389089A (en) | 1959-10-29 | 1960-10-26 | Electric power supply |
Country Status (3)
Country | Link |
---|---|
US (1) | US3031578A (en) |
CH (1) | CH389089A (en) |
DE (1) | DE1413672A1 (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1087990A (en) * | 1965-05-03 | 1967-10-18 | Vickers Ltd | Measurement of absorption by a substance of radiation |
US3431427A (en) * | 1965-10-24 | 1969-03-04 | Henry D Pahl Jr | Solid state color balance controller for incandescent lamps |
US3349319A (en) * | 1967-01-03 | 1967-10-24 | Aiken William Ross | Arrangement for varying the resistance value of photo-sensitive devices |
US3558892A (en) * | 1968-11-29 | 1971-01-26 | Us Navy | Constant light intensity servo control unit |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2762963A (en) * | 1953-02-19 | 1956-09-11 | L H Marshall | Refrence current power supply for potentiometers |
US2896151A (en) * | 1958-03-21 | 1959-07-21 | Honeywell Regulator Co | Semiconductor apparatus |
US2915693A (en) * | 1958-04-01 | 1959-12-01 | Harrison Charles William | Regulated voltage supply |
-
1959
- 1959-10-29 US US849561A patent/US3031578A/en not_active Expired - Lifetime
-
1960
- 1960-10-18 DE DE19601413672 patent/DE1413672A1/en active Pending
- 1960-10-26 CH CH1203260A patent/CH389089A/en unknown
Also Published As
Publication number | Publication date |
---|---|
DE1413672A1 (en) | 1970-01-08 |
US3031578A (en) | 1962-04-24 |
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