JPH0435968B2 - - Google Patents
Info
- Publication number
- JPH0435968B2 JPH0435968B2 JP5940284A JP5940284A JPH0435968B2 JP H0435968 B2 JPH0435968 B2 JP H0435968B2 JP 5940284 A JP5940284 A JP 5940284A JP 5940284 A JP5940284 A JP 5940284A JP H0435968 B2 JPH0435968 B2 JP H0435968B2
- Authority
- JP
- Japan
- Prior art keywords
- digital
- filter
- distance
- distance measurement
- measurement calculation
- 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
- 238000004364 calculation method Methods 0.000 claims description 33
- 230000006870 function Effects 0.000 claims description 12
- 238000005259 measurement Methods 0.000 claims description 11
- 230000002123 temporal effect Effects 0.000 claims 1
- 230000000694 effects Effects 0.000 description 13
- 238000010586 diagram Methods 0.000 description 8
- 238000000034 method Methods 0.000 description 7
- 230000005540 biological transmission Effects 0.000 description 6
- 238000006243 chemical reaction Methods 0.000 description 6
- 230000004044 response Effects 0.000 description 5
- 238000001514 detection method Methods 0.000 description 4
- 238000009434 installation Methods 0.000 description 3
- 238000012545 processing Methods 0.000 description 2
- 238000005070 sampling Methods 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003607 modifier Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 230000001052 transient effect Effects 0.000 description 1
Landscapes
- Locating Faults (AREA)
- Emergency Protection Circuit Devices (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5940284A JPS60204219A (ja) | 1984-03-29 | 1984-03-29 | デイジタル故障点標定装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5940284A JPS60204219A (ja) | 1984-03-29 | 1984-03-29 | デイジタル故障点標定装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS60204219A JPS60204219A (ja) | 1985-10-15 |
| JPH0435968B2 true JPH0435968B2 (enrdf_load_stackoverflow) | 1992-06-12 |
Family
ID=13112244
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5940284A Granted JPS60204219A (ja) | 1984-03-29 | 1984-03-29 | デイジタル故障点標定装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60204219A (enrdf_load_stackoverflow) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0812222B2 (ja) * | 1985-11-08 | 1996-02-07 | 株式会社東芝 | ディジタル故障点標定装置 |
| GB2585533B (en) * | 2018-04-25 | 2022-06-08 | Mitsubishi Electric Corp | Protection relay |
| EP3961836A1 (en) * | 2020-09-01 | 2022-03-02 | Hitachi Energy Switzerland AG | Determining of a power line fault |
-
1984
- 1984-03-29 JP JP5940284A patent/JPS60204219A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS60204219A (ja) | 1985-10-15 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |