JPH0562308B2 - - Google Patents
Info
- Publication number
- JPH0562308B2 JPH0562308B2 JP14345784A JP14345784A JPH0562308B2 JP H0562308 B2 JPH0562308 B2 JP H0562308B2 JP 14345784 A JP14345784 A JP 14345784A JP 14345784 A JP14345784 A JP 14345784A JP H0562308 B2 JPH0562308 B2 JP H0562308B2
- Authority
- JP
- Japan
- Prior art keywords
- fault
- point
- section
- locating
- power transmission
- 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 - Lifetime
Links
- 230000005540 biological transmission Effects 0.000 claims description 27
- 238000000034 method Methods 0.000 claims description 19
- 238000005070 sampling Methods 0.000 claims description 6
- 238000006243 chemical reaction Methods 0.000 description 10
- 230000010354 integration Effects 0.000 description 8
- 238000010586 diagram Methods 0.000 description 7
- 238000001514 detection method Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000009466 transformation Effects 0.000 description 1
Landscapes
- Locating Faults (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14345784A JPS6122266A (ja) | 1984-07-11 | 1984-07-11 | 送電系の故障点標定方式 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14345784A JPS6122266A (ja) | 1984-07-11 | 1984-07-11 | 送電系の故障点標定方式 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6122266A JPS6122266A (ja) | 1986-01-30 |
| JPH0562308B2 true JPH0562308B2 (cs) | 1993-09-08 |
Family
ID=15339146
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14345784A Granted JPS6122266A (ja) | 1984-07-11 | 1984-07-11 | 送電系の故障点標定方式 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6122266A (cs) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07122649B2 (ja) * | 1986-04-22 | 1995-12-25 | 中部電力株式会社 | 区間判別による故障点標定方式 |
| US8941387B2 (en) * | 2010-10-12 | 2015-01-27 | Howard University | Apparatus and method for fault detection and location determination |
-
1984
- 1984-07-11 JP JP14345784A patent/JPS6122266A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6122266A (ja) | 1986-01-30 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US4731688A (en) | Range limitation for a protection device in a power supply network | |
| US10746779B2 (en) | Fault location detection and distance protection apparatus and associated method | |
| EP2873982B1 (en) | A method of single-ended location in HVDC transmission lines | |
| US20180275188A1 (en) | Method, device and system for determining the fault position of a fault on a line of an electrical power supply network | |
| US20090150099A1 (en) | Method for fault location in electric power lines | |
| CN109298362B (zh) | 一种配电线路故障指示器三相同步精度测试方法、装置和系统 | |
| EP0464662B1 (en) | Method and means for fault location in a multi-terminal network | |
| JPH0562308B2 (cs) | ||
| DE19633527C2 (de) | Verfahren zum Erzeugen eines einen Lichtbogenfehler kennzeichnenden Fehlerkennzeichnungssignals | |
| US6597160B2 (en) | Method for measuring fundamental frequency component of fault current or voltage signal | |
| EP0214483A1 (en) | Method for measuring distance in digital distance relays | |
| CN107449993A (zh) | 一种基于故障录波器的故障测距方法及测距装置 | |
| JPH0560065B2 (cs) | ||
| JPH0894683A (ja) | 低圧非接地系統の絶縁監視システム | |
| JPS5853849B2 (ja) | 原子炉の一次冷却材ル−プの流量計装置 | |
| JP2004045118A (ja) | 架空配電線の事故点探査方法 | |
| US6448780B1 (en) | Method of calculating a resistance | |
| JPH0769380B2 (ja) | 故障点標定方法 | |
| JP2002084659A (ja) | 電力系統解析シミュレータ | |
| JPS5849830B2 (ja) | 送電線の故障点標定方式 | |
| EP4257988A1 (en) | Method for locating a fault point on a high-voltage three-phase ac cable, and system for locating a fault point | |
| JPH0345343B2 (cs) | ||
| JPH0354311B2 (cs) | ||
| JPH0812221B2 (ja) | 直流送電系の故障点標定装置 | |
| JP2582113B2 (ja) | 距離測定方式 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |