JPH0216464A - 配電線事故検出位相判定方式 - Google Patents
配電線事故検出位相判定方式Info
- Publication number
- JPH0216464A JPH0216464A JP63164913A JP16491388A JPH0216464A JP H0216464 A JPH0216464 A JP H0216464A JP 63164913 A JP63164913 A JP 63164913A JP 16491388 A JP16491388 A JP 16491388A JP H0216464 A JPH0216464 A JP H0216464A
- Authority
- JP
- Japan
- Prior art keywords
- signal
- memory
- circuit
- phase
- input
- 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
- 238000001514 detection method Methods 0.000 title claims description 9
- 230000015654 memory Effects 0.000 claims abstract description 55
- 238000012360 testing method Methods 0.000 claims abstract description 31
- 238000007493 shaping process Methods 0.000 claims description 19
- 238000000034 method Methods 0.000 claims description 11
- 238000006243 chemical reaction Methods 0.000 claims description 7
- 238000012795 verification Methods 0.000 claims description 6
- 230000000694 effects Effects 0.000 claims description 4
- 238000006073 displacement reaction Methods 0.000 claims description 3
- 230000003111 delayed effect Effects 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 5
- 239000013256 coordination polymer Substances 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 239000012212 insulator Substances 0.000 description 2
- 239000003990 capacitor Substances 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
Landscapes
- Testing Of Short-Circuits, Discontinuities, Leakage, Or Incorrect Line Connections (AREA)
- Emergency Protection Circuit Devices (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP63164913A JPH0216464A (ja) | 1988-07-04 | 1988-07-04 | 配電線事故検出位相判定方式 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP63164913A JPH0216464A (ja) | 1988-07-04 | 1988-07-04 | 配電線事故検出位相判定方式 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0216464A true JPH0216464A (ja) | 1990-01-19 |
| JPH0581865B2 JPH0581865B2 (ko) | 1993-11-16 |
Family
ID=15802239
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP63164913A Granted JPH0216464A (ja) | 1988-07-04 | 1988-07-04 | 配電線事故検出位相判定方式 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0216464A (ko) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011217481A (ja) * | 2010-03-31 | 2011-10-27 | Daihen Corp | 地絡方向検出装置 |
-
1988
- 1988-07-04 JP JP63164913A patent/JPH0216464A/ja active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011217481A (ja) * | 2010-03-31 | 2011-10-27 | Daihen Corp | 地絡方向検出装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0581865B2 (ko) | 1993-11-16 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| LAPS | Cancellation because of no payment of annual fees |