FR2304925B1 - - Google Patents
Info
- Publication number
- FR2304925B1 FR2304925B1 FR7607623A FR7607623A FR2304925B1 FR 2304925 B1 FR2304925 B1 FR 2304925B1 FR 7607623 A FR7607623 A FR 7607623A FR 7607623 A FR7607623 A FR 7607623A FR 2304925 B1 FR2304925 B1 FR 2304925B1
- Authority
- FR
- France
- 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
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R21/00—Arrangements for measuring electric power or power factor
- G01R21/127—Arrangements for measuring electric power or power factor by using pulse modulation
- G01R21/1271—Measuring real or reactive component, measuring apparent energy
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Control Of Electrical Variables (AREA)
- Supply And Distribution Of Alternating Current (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19752512301 DE2512301C2 (en) | 1975-03-20 | 1975-03-20 | DEVICE FOR MEASURING ACTIVE AND / OR REACTIVE ELECTRICAL POWER |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2304925A1 FR2304925A1 (en) | 1976-10-15 |
FR2304925B1 true FR2304925B1 (en) | 1982-03-19 |
Family
ID=5941948
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7607623A Granted FR2304925A1 (en) | 1975-03-20 | 1976-03-17 | Electrical active or inactive power measurement - uses a pulse length pulse amplitude modulation multiplier |
Country Status (5)
Country | Link |
---|---|
JP (1) | JPS51118473A (en) |
CH (1) | CH591700A5 (en) |
DE (1) | DE2512301C2 (en) |
FR (1) | FR2304925A1 (en) |
IT (1) | IT1056982B (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA1167532A (en) * | 1980-07-10 | 1984-05-15 | Gerald L. Larson | Power sensing in a microwave oven |
CH659140A5 (en) * | 1982-11-30 | 1986-12-31 | Landis & Gyr Ag | MARK SPACE AMPLITUDE MODULATOR FOR DETERMINING CONSUMPTION OF BLIND POWER OR BLIND ENERGY. |
ATE74666T1 (en) * | 1987-01-21 | 1992-04-15 | Siemens Ag | STATIC POWER METER. |
DE3826551C2 (en) * | 1988-08-04 | 1994-01-27 | Beluk Gmbh | Device for power factor measurement |
RU2629905C1 (en) * | 2016-07-20 | 2017-09-04 | Общество с ограниченной ответственностью "Инновационно-технический центр "Энерготехнологии" | Method of measuring the economy of electric power in energy saving devices |
-
1975
- 1975-03-20 DE DE19752512301 patent/DE2512301C2/en not_active Expired
-
1976
- 1976-03-10 IT IT2102376A patent/IT1056982B/en active
- 1976-03-16 CH CH325176A patent/CH591700A5/xx not_active IP Right Cessation
- 1976-03-17 FR FR7607623A patent/FR2304925A1/en active Granted
- 1976-03-18 JP JP2977476A patent/JPS51118473A/en active Pending
Also Published As
Publication number | Publication date |
---|---|
CH591700A5 (en) | 1977-09-30 |
JPS51118473A (en) | 1976-10-18 |
FR2304925A1 (en) | 1976-10-15 |
DE2512301C2 (en) | 1976-12-16 |
IT1056982B (en) | 1982-02-20 |
DE2512301B1 (en) | 1976-05-06 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |