FR1435531A - Dispositif pour l'obtention d'une tension alternative à une fréquence donnée - Google Patents
Dispositif pour l'obtention d'une tension alternative à une fréquence donnéeInfo
- Publication number
- FR1435531A FR1435531A FR19070A FR19070A FR1435531A FR 1435531 A FR1435531 A FR 1435531A FR 19070 A FR19070 A FR 19070A FR 19070 A FR19070 A FR 19070A FR 1435531 A FR1435531 A FR 1435531A
- Authority
- FR
- France
- Prior art keywords
- obtaining
- alternating voltage
- given frequency
- frequency
- given
- 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
-
- 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
- H02M5/00—Conversion of AC power input into AC power output, e.g. for change of voltage, for change of frequency, for change of number of phases
- H02M5/40—Conversion of AC power input into AC power output, e.g. for change of voltage, for change of frequency, for change of number of phases with intermediate conversion into DC
- H02M5/42—Conversion of AC power input into AC power output, e.g. for change of voltage, for change of frequency, for change of number of phases with intermediate conversion into DC by static converters
-
- 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
- H02M5/00—Conversion of AC power input into AC power output, e.g. for change of voltage, for change of frequency, for change of number of phases
- H02M5/02—Conversion of AC power input into AC power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into DC
- H02M5/04—Conversion of AC power input into AC power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into DC by static converters
- H02M5/22—Conversion of AC power input into AC power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into DC by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
- H02M5/25—Conversion of AC power input into AC power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into DC 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
- H02M5/27—Conversion of AC power input into AC power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into DC 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 for conversion of frequency
- H02M5/271—Conversion of AC power input into AC power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into DC 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 for conversion of frequency from a three phase input voltage
-
- 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
- H02M5/00—Conversion of AC power input into AC power output, e.g. for change of voltage, for change of frequency, for change of number of phases
- H02M5/40—Conversion of AC power input into AC power output, e.g. for change of voltage, for change of frequency, for change of number of phases with intermediate conversion into DC
- H02M5/42—Conversion of AC power input into AC power output, e.g. for change of voltage, for change of frequency, for change of number of phases with intermediate conversion into DC by static converters
- H02M5/44—Conversion of AC power input into AC power output, e.g. for change of voltage, for change of frequency, for change of number of phases with intermediate conversion into DC by static converters using discharge tubes or semiconductor devices to convert the intermediate DC into AC
- H02M5/443—Conversion of AC power input into AC power output, e.g. for change of voltage, for change of frequency, for change of number of phases with intermediate conversion into DC by static converters using discharge tubes or semiconductor devices to convert the intermediate DC into AC using devices of a thyratron or thyristor type requiring extinguishing means
- H02M5/45—Conversion of AC power input into AC power output, e.g. for change of voltage, for change of frequency, for change of number of phases with intermediate conversion into DC by static converters using discharge tubes or semiconductor devices to convert the intermediate DC into AC using devices of a thyratron or thyristor type requiring extinguishing means using semiconductor devices only
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Inverter Devices (AREA)
- Ac-Ac Conversion (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE1964B0077056 DE1257953B (de) | 1964-06-03 | 1964-06-03 | Einrichtung zum Erzeugen einer Wechselspannung einer gewuenschten Frequenz |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR1435531A true FR1435531A (fr) | 1966-04-15 |
Family
ID=6979317
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR19070A Expired FR1435531A (fr) | 1964-06-03 | 1965-06-01 | Dispositif pour l'obtention d'une tension alternative à une fréquence donnée |
Country Status (3)
| Country | Link |
|---|---|
| CH (1) | CH429916A (fr) |
| DE (1) | DE1257953B (fr) |
| FR (1) | FR1435531A (fr) |
-
1964
- 1964-06-03 DE DE1964B0077056 patent/DE1257953B/de not_active Withdrawn
-
1965
- 1965-06-01 FR FR19070A patent/FR1435531A/fr not_active Expired
- 1965-06-02 CH CH770765A patent/CH429916A/de unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE1257953B (de) | 1968-01-04 |
| CH429916A (de) | 1967-02-15 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CH436803A (fr) | Oscillateur de fluide et utilisation de cet oscillateur pour la détermination de caractéristiques d'un courant de fluide | |
| FR1435531A (fr) | Dispositif pour l'obtention d'une tension alternative à une fréquence donnée | |
| FR1454683A (fr) | Dispositif de service d'un métier à broder | |
| FR1508667A (fr) | Circuit pour le redressement d'une tension de signal alternative | |
| FR1507948A (fr) | Dispositif d'entraînement pour oscillateurs à diapason | |
| FR1361401A (fr) | Dispositif de mesure du temps de doublement d'une grandeur à variation exponentielle | |
| FR1460395A (fr) | Dispositif d'accord pour appareils de télécommunication à hautes fréquences | |
| FR1537723A (fr) | Dispositif de codage d'une liste de termes | |
| CH412571A (fr) | Dispositif pour détecter le passage d'une feuille le long d'une trajectoire donnée | |
| FR1504354A (fr) | Dispositif à l'état solide produisant des oscillations à hyperfréquence | |
| FR1415209A (fr) | Dispositif d'accord à ondes ultra-courtes | |
| FR1358949A (fr) | Dispositif pour la remise à zéro des tambours d'un compteur | |
| CH479202A (fr) | Dispositif pour l'obtention d'une tension variable | |
| FR1464281A (fr) | Dispositif d'accord pour appareil de télécommunication à haute fréquence | |
| FR1460396A (fr) | Dispositif d'accord pour hautes fréquences | |
| FR1422445A (fr) | Générateurs d'oscillations à hyperfréquence | |
| FR1404967A (fr) | Dispositif pour le refroidissement d'un groupe convertisseur servant à produire du courant alternatif à haute fréquence | |
| FR1422541A (fr) | Dispositif pour l'obtention d'une tension ajustable indépendante du débit en partant d'une tension donnée | |
| CH434820A (fr) | Dispositif d'actionnement pour une machine à calculer | |
| FR1410640A (fr) | Dispositif pour mesurer l'intensité d'un courant traversant un conducteur | |
| FR1409260A (fr) | Dispositif de redressement et de filtrage d'une tension monoplasée | |
| FR1408386A (fr) | Générateur d'oscillations électriques à variation de fréquence continue | |
| FR1416525A (fr) | Dispositif d'égalisation de la fréquence d'un alternateur à une fréquence de référence | |
| FR1478528A (fr) | Dispositif pour fixer la vitre d'un appareil indicateur | |
| FR1394114A (fr) | Dispositif de réglage pour guide d'ondes |