FR2352429A1 - FREQUENCY / VOLTAGE CONVERTER - Google Patents
FREQUENCY / VOLTAGE CONVERTERInfo
- Publication number
- FR2352429A1 FR2352429A1 FR7715516A FR7715516A FR2352429A1 FR 2352429 A1 FR2352429 A1 FR 2352429A1 FR 7715516 A FR7715516 A FR 7715516A FR 7715516 A FR7715516 A FR 7715516A FR 2352429 A1 FR2352429 A1 FR 2352429A1
- Authority
- FR
- France
- Prior art keywords
- frequency
- voltage converter
- converter
- voltage
- 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.)
- Pending
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
- 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
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R23/00—Arrangements for measuring frequencies; Arrangements for analysing frequency spectra
- G01R23/02—Arrangements for measuring frequency, e.g. pulse repetition rate; Arrangements for measuring period of current or voltage
- G01R23/06—Arrangements for measuring frequency, e.g. pulse repetition rate; Arrangements for measuring period of current or voltage by converting frequency into an amplitude of current or voltage
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Ac-Ac Conversion (AREA)
- Inverter Devices (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5877376A JPS52142556A (en) | 1976-05-21 | 1976-05-21 | Frequency-voltage converting apparatus |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2352429A1 true FR2352429A1 (en) | 1977-12-16 |
Family
ID=13093858
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7715516A Pending FR2352429A1 (en) | 1976-05-21 | 1977-05-20 | FREQUENCY / VOLTAGE CONVERTER |
Country Status (5)
Country | Link |
---|---|
JP (1) | JPS52142556A (en) |
DE (1) | DE2720912A1 (en) |
FR (1) | FR2352429A1 (en) |
GB (1) | GB1556094A (en) |
HK (1) | HK49982A (en) |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1562199A (en) * | 1968-02-20 | 1969-04-04 | ||
FR2096584A1 (en) * | 1970-06-30 | 1972-02-18 | Ibm | |
FR2166513A5 (en) * | 1971-12-28 | 1973-08-17 | Honeywell Bull | |
FR2224760A1 (en) * | 1973-04-06 | 1974-10-31 | Vdo Schindling |
-
1976
- 1976-05-21 JP JP5877376A patent/JPS52142556A/en active Pending
-
1977
- 1977-05-10 DE DE19772720912 patent/DE2720912A1/en not_active Withdrawn
- 1977-05-13 GB GB2026377A patent/GB1556094A/en not_active Expired
- 1977-05-20 FR FR7715516A patent/FR2352429A1/en active Pending
-
1982
- 1982-11-25 HK HK49982A patent/HK49982A/en unknown
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1562199A (en) * | 1968-02-20 | 1969-04-04 | ||
FR2096584A1 (en) * | 1970-06-30 | 1972-02-18 | Ibm | |
FR2166513A5 (en) * | 1971-12-28 | 1973-08-17 | Honeywell Bull | |
FR2224760A1 (en) * | 1973-04-06 | 1974-10-31 | Vdo Schindling |
Non-Patent Citations (2)
Title |
---|
EXBK/69 * |
EXBK/72 * |
Also Published As
Publication number | Publication date |
---|---|
HK49982A (en) | 1982-12-03 |
JPS52142556A (en) | 1977-11-28 |
DE2720912A1 (en) | 1977-12-01 |
GB1556094A (en) | 1979-11-21 |
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