JPS6028714A - 保護継電装置 - Google Patents
保護継電装置Info
- Publication number
- JPS6028714A JPS6028714A JP58137160A JP13716083A JPS6028714A JP S6028714 A JPS6028714 A JP S6028714A JP 58137160 A JP58137160 A JP 58137160A JP 13716083 A JP13716083 A JP 13716083A JP S6028714 A JPS6028714 A JP S6028714A
- Authority
- JP
- Japan
- Prior art keywords
- transmission line
- power transmission
- circuit
- detector
- current value
- 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
- 230000005540 biological transmission Effects 0.000 claims description 41
- 230000001681 protective effect Effects 0.000 claims description 11
- 238000001514 detection method Methods 0.000 claims description 7
- 230000007423 decrease Effects 0.000 claims description 2
- 238000000034 method Methods 0.000 description 5
- 238000006243 chemical reaction Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 230000004913 activation Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000001934 delay Effects 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 230000002747 voluntary effect Effects 0.000 description 1
Landscapes
- Emergency Protection Circuit Devices (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP58137160A JPS6028714A (ja) | 1983-07-27 | 1983-07-27 | 保護継電装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP58137160A JPS6028714A (ja) | 1983-07-27 | 1983-07-27 | 保護継電装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6028714A true JPS6028714A (ja) | 1985-02-13 |
JPH0121683B2 JPH0121683B2 (en]) | 1989-04-21 |
Family
ID=15192219
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP58137160A Granted JPS6028714A (ja) | 1983-07-27 | 1983-07-27 | 保護継電装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6028714A (en]) |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5970131A (ja) * | 1982-10-13 | 1984-04-20 | 三菱電機株式会社 | 保護継電装置 |
-
1983
- 1983-07-27 JP JP58137160A patent/JPS6028714A/ja active Granted
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5970131A (ja) * | 1982-10-13 | 1984-04-20 | 三菱電機株式会社 | 保護継電装置 |
Also Published As
Publication number | Publication date |
---|---|
JPH0121683B2 (en]) | 1989-04-21 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP0021288B1 (en) | Setting device for protective control system | |
JPS6028714A (ja) | 保護継電装置 | |
JPH05290285A (ja) | 火災報知設備 | |
KR930017349A (ko) | 하드웨어 보호 스위칭 회로용 장치 및 보호 스위칭 방법 | |
JPS6028715A (ja) | 保護継電装置 | |
JPS5967818A (ja) | 直流送電系統の故障検出装置 | |
JPH0118644B2 (en]) | ||
JPH0117335B2 (en]) | ||
JPS5970132A (ja) | 保護継電装置 | |
JPS59148522A (ja) | 保護継電装置 | |
JP2518400B2 (ja) | 操作回路用故障監視装置 | |
JPS6361853B2 (en]) | ||
SU1306759A1 (ru) | Устройство дл защиты т говой сети посто нного тока | |
JPS63158691A (ja) | 火災報知システムの感知器回線の異常保護方式 | |
JPS6361854B2 (en]) | ||
JPH0396444A (ja) | き電システム | |
JPS6184136A (ja) | スリツプ制御回路 | |
JP2007325350A (ja) | 送電線断線検出方式 | |
JPH02149136A (ja) | 冗長化電流出力システム | |
JPS5944919A (ja) | 断線検出装置 | |
JPS5895926A (ja) | 直流多端子送電系統の故障区間判別装置 | |
GB2113430A (en) | Current control circuits | |
JPS60125110A (ja) | 分路リアクトル設置方法 | |
JPS59226623A (ja) | 位相比較保護継電装置 | |
JPS59162713A (ja) | 保護継電装置 |