JPH0121685B2 - - Google Patents
Info
- Publication number
- JPH0121685B2 JPH0121685B2 JP56120770A JP12077081A JPH0121685B2 JP H0121685 B2 JPH0121685 B2 JP H0121685B2 JP 56120770 A JP56120770 A JP 56120770A JP 12077081 A JP12077081 A JP 12077081A JP H0121685 B2 JPH0121685 B2 JP H0121685B2
- Authority
- JP
- Japan
- Prior art keywords
- σki
- σko
- judgment result
- internal
- external
- 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
- 238000000034 method Methods 0.000 claims description 26
- 230000005540 biological transmission Effects 0.000 claims description 19
- 230000001681 protective effect Effects 0.000 claims description 12
- 230000005611 electricity Effects 0.000 claims 1
- 210000004899 c-terminal region Anatomy 0.000 description 6
- 238000010586 diagram Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 2
- 101150027801 CTA1 gene Proteins 0.000 description 1
- 101100273295 Candida albicans (strain SC5314 / ATCC MYA-2876) CAT1 gene Proteins 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
Landscapes
- Emergency Protection Circuit Devices (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP56120770A JPS5822522A (ja) | 1981-08-03 | 1981-08-03 | 多端子系統の保護継電方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP56120770A JPS5822522A (ja) | 1981-08-03 | 1981-08-03 | 多端子系統の保護継電方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5822522A JPS5822522A (ja) | 1983-02-09 |
| JPH0121685B2 true JPH0121685B2 (enExample) | 1989-04-21 |
Family
ID=14794567
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP56120770A Granted JPS5822522A (ja) | 1981-08-03 | 1981-08-03 | 多端子系統の保護継電方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5822522A (enExample) |
-
1981
- 1981-08-03 JP JP56120770A patent/JPS5822522A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5822522A (ja) | 1983-02-09 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN1355585A (zh) | 在电力系统中用于识别故障的故障类型选择系统 | |
| EP0604037B1 (en) | Busbar protection method | |
| JPH0121685B2 (enExample) | ||
| JP3028179B2 (ja) | 電線路における双方向保護継電方式及び双方向保護距離継電器 | |
| Hughes et al. | Numerical busbar protection benefits of numerical technology in electrical substation | |
| JPH0125295B2 (enExample) | ||
| JPS6346656B2 (enExample) | ||
| JP2561984B2 (ja) | 変電所の故障区間検出システム | |
| JPS6084918A (ja) | 表示線継電装置 | |
| CN117039794A (zh) | 纳米继电器及其控制方法 | |
| JPS6255372B2 (enExample) | ||
| JPH03270627A (ja) | ディジタル保護リレー | |
| JPS6245770B2 (enExample) | ||
| JPH0243411B2 (enExample) | ||
| JPS5814137B2 (ja) | 母線選択継電装置 | |
| JPS6038931B2 (ja) | 電力系統の再閉路時における同期確認装置 | |
| JPH0322822A (ja) | ディジタル形母線保護リレー | |
| JPH0429073A (ja) | 系統故障区間判定装置 | |
| JPH0458135B2 (enExample) | ||
| JPH03265415A (ja) | 地絡保護継電装置 | |
| JPS61266017A (ja) | 送電線保護方式 | |
| JPS6399716A (ja) | 計器用変圧器の異常検出回路 | |
| JPH0520972B2 (enExample) | ||
| JPH0437656B2 (enExample) | ||
| JPH0638362A (ja) | 母線保護装置 |