JPS5942460A - 位相検出装置 - Google Patents
位相検出装置Info
- Publication number
- JPS5942460A JPS5942460A JP15069082A JP15069082A JPS5942460A JP S5942460 A JPS5942460 A JP S5942460A JP 15069082 A JP15069082 A JP 15069082A JP 15069082 A JP15069082 A JP 15069082A JP S5942460 A JPS5942460 A JP S5942460A
- Authority
- JP
- Japan
- Prior art keywords
- sampling
- input
- phase difference
- polarity
- negative
- 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
- 238000005070 sampling Methods 0.000 claims abstract description 73
- 238000001514 detection method Methods 0.000 claims description 6
- 238000010586 diagram Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 241001092070 Eriobotrya Species 0.000 description 1
- 235000009008 Eriobotrya japonica Nutrition 0.000 description 1
- 244000061354 Manilkara achras Species 0.000 description 1
- 230000008506 pathogenesis Effects 0.000 description 1
- 230000010287 polarization Effects 0.000 description 1
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
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Emergency Protection Circuit Devices (AREA)
- Measuring Phase Differences (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15069082A JPS5942460A (ja) | 1982-09-01 | 1982-09-01 | 位相検出装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15069082A JPS5942460A (ja) | 1982-09-01 | 1982-09-01 | 位相検出装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5942460A true JPS5942460A (ja) | 1984-03-09 |
| JPH0366620B2 JPH0366620B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1991-10-18 |
Family
ID=15502322
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15069082A Granted JPS5942460A (ja) | 1982-09-01 | 1982-09-01 | 位相検出装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5942460A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6466566A (en) * | 1987-09-07 | 1989-03-13 | Hioki Electric Works | Phase difference measurement |
| WO2005085881A1 (de) * | 2004-03-04 | 2005-09-15 | Austriamicrosystems Ag | Energiezähleranordnung und verfahren zum kalibrieren |
| US7609051B2 (en) | 2003-12-30 | 2009-10-27 | Austriamicrosystems Ag | Energy metering system |
-
1982
- 1982-09-01 JP JP15069082A patent/JPS5942460A/ja active Granted
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6466566A (en) * | 1987-09-07 | 1989-03-13 | Hioki Electric Works | Phase difference measurement |
| US7609051B2 (en) | 2003-12-30 | 2009-10-27 | Austriamicrosystems Ag | Energy metering system |
| WO2005085881A1 (de) * | 2004-03-04 | 2005-09-15 | Austriamicrosystems Ag | Energiezähleranordnung und verfahren zum kalibrieren |
| US7474087B2 (en) | 2004-03-04 | 2009-01-06 | Austriamicrosystems Ag | Energy meter system and method for calibration |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0366620B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1991-10-18 |