FR2277346A1 - Montage permettant de determiner l'angle de dephasage entre deux grandeurs electriques alternatives de meme frequence - Google Patents
Montage permettant de determiner l'angle de dephasage entre deux grandeurs electriques alternatives de meme frequenceInfo
- Publication number
- FR2277346A1 FR2277346A1 FR7520975A FR7520975A FR2277346A1 FR 2277346 A1 FR2277346 A1 FR 2277346A1 FR 7520975 A FR7520975 A FR 7520975A FR 7520975 A FR7520975 A FR 7520975A FR 2277346 A1 FR2277346 A1 FR 2277346A1
- Authority
- FR
- France
- Prior art keywords
- same frequency
- electrical quantities
- alternative electrical
- assembly allowing
- phasing angle
- 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.)
- Granted
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R25/00—Arrangements for measuring phase angle between a voltage and a current or between voltages or currents
- G01R25/08—Arrangements for measuring phase angle between a voltage and a current or between voltages or currents by counting of standard pulses
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
- Measuring Phase Differences (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19742432591 DE2432591A1 (de) | 1974-07-06 | 1974-07-06 | Anordnung zur ermittlung des phasenverschiebungswinkels zwischen zwei gleichfrequenten elektrischen wechselgroessen |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2277346A1 true FR2277346A1 (fr) | 1976-01-30 |
FR2277346B1 FR2277346B1 (fr) | 1979-08-24 |
Family
ID=5919917
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7520975A Granted FR2277346A1 (fr) | 1974-07-06 | 1975-07-03 | Montage permettant de determiner l'angle de dephasage entre deux grandeurs electriques alternatives de meme frequence |
Country Status (4)
Country | Link |
---|---|
DE (1) | DE2432591A1 (fr) |
FR (1) | FR2277346A1 (fr) |
GB (1) | GB1507323A (fr) |
IT (1) | IT1039615B (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0086409A1 (fr) * | 1982-02-15 | 1983-08-24 | Forschungsgesellschaft Druckmaschinen e.V. | Procédé et dispositif pour mesurer avec grande précision la position de phase et le déphasage de deux séries d'impulsions |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3006840A1 (de) * | 1980-01-31 | 1981-08-06 | BBC AG Brown, Boveri & Cie., Baden, Aargau | Verfahren zur phasendifferenzmessung und phasenmeter |
SE511145C2 (sv) * | 1997-12-23 | 1999-08-09 | Ericsson Telefon Ab L M | Metod och anordning för detektering av fasskillnad |
CN100480706C (zh) * | 2006-04-17 | 2009-04-22 | 中国科学院半导体研究所 | 利用固定相移来测量同频信号相位差的方法及电路 |
-
1974
- 1974-07-06 DE DE19742432591 patent/DE2432591A1/de active Pending
-
1975
- 1975-07-01 IT IT2500975A patent/IT1039615B/it active
- 1975-07-03 FR FR7520975A patent/FR2277346A1/fr active Granted
- 1975-07-07 GB GB2854675A patent/GB1507323A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0086409A1 (fr) * | 1982-02-15 | 1983-08-24 | Forschungsgesellschaft Druckmaschinen e.V. | Procédé et dispositif pour mesurer avec grande précision la position de phase et le déphasage de deux séries d'impulsions |
Also Published As
Publication number | Publication date |
---|---|
IT1039615B (it) | 1979-12-10 |
DE2432591A1 (de) | 1976-01-22 |
GB1507323A (en) | 1978-04-12 |
FR2277346B1 (fr) | 1979-08-24 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
ZA734044B (en) | Improvements in or relating to the manufacture of electric cables | |
IT992883B (it) | Connettore elettrico ed utensile per effettuare la connessione | |
SE7505121L (sv) | Isolerad elektrisk kraftkabel och sett att tillverka densamma. | |
IT1026156B (it) | Tenminale elettrico | |
ZA708244B (en) | Improvements in or relating to the manufacture of insulated electric cables | |
CH524886A (de) | Elektrischer Kompressionsschalter | |
MY7300422A (en) | Improvement in or relating to the manufacture of insulated electric cables | |
HK47280A (en) | Improvements in or relating to the manufacture of transistor structures | |
ZA735189B (en) | Improvements in or relating to the production of electrical components | |
IT947721B (it) | Perfezionamento al montaggio delle connessioni elettriche | |
FR2277346A1 (fr) | Montage permettant de determiner l'angle de dephasage entre deux grandeurs electriques alternatives de meme frequence | |
CH519238A (de) | Elektrischer Kompressionsschalter | |
CH527493A (de) | Elektrischer Kompressionsschalter | |
IT1019030B (it) | Organo di contatto elettrico penetrante nell isolante | |
AU449181B2 (en) | Improvements in or relating to the manufacture of insulated electric cables | |
IE39442B1 (en) | Improvements relating to the formation of blocks of bales | |
DK529475A (da) | Lavfrekvent elektroakustisk transduktor | |
IT969912B (it) | Corpo isolante elettrico di mate riale poroso espanso | |
CH517371A (de) | Elektrischer Kompressionsschalter | |
IT1025626B (it) | Utensile elettrico con numero di giri regolabile in modo dipendente dalla coppia | |
FR2309072A1 (fr) | Montage pour produire des etincelles d'allumage | |
IT7820549A0 (it) | Collettore per motore elettrico eprocedimento per la fabbricazione dello stesso. | |
ZA746612B (en) | Improvements in or relating to the securing of cables to electric plugs and the like | |
ZA723684B (en) | Improvements in or relating to the manufacture of insulated electric cables | |
ES171500Y (es) | Terminal de conexion de cables a las baterias electricas. |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |