JP2023519325A - 引込み引出し位置を連続して検出するための電力機器 - Google Patents
引込み引出し位置を連続して検出するための電力機器 Download PDFInfo
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- JP2023519325A JP2023519325A JP2022558205A JP2022558205A JP2023519325A JP 2023519325 A JP2023519325 A JP 2023519325A JP 2022558205 A JP2022558205 A JP 2022558205A JP 2022558205 A JP2022558205 A JP 2022558205A JP 2023519325 A JP2023519325 A JP 2023519325A
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- circuit breaker
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- track
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- 238000001514 detection method Methods 0.000 title claims abstract description 10
- 230000015572 biosynthetic process Effects 0.000 claims description 4
- 239000000428 dust Substances 0.000 claims description 4
- 238000012360 testing method Methods 0.000 description 11
- 238000000926 separation method Methods 0.000 description 10
- 238000000034 method Methods 0.000 description 4
- 238000005755 formation reaction Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
Images
Classifications
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B11/00—Switchgear having carriage withdrawable for isolation
- H02B11/12—Switchgear having carriage withdrawable for isolation with isolation by horizontal withdrawal
- H02B11/127—Withdrawal mechanism
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
- H01H9/54—Circuit arrangements not adapted to a particular application of the switching device and for which no provision exists elsewhere
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B11/00—Switchgear having carriage withdrawable for isolation
- H02B11/02—Details
- H02B11/10—Indicating electrical condition of gear; Arrangement of test sockets
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
- H01H33/02—Details
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
- H01H9/02—Bases, casings, or covers
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/015—Boards, panels, desks; Parts thereof or accessories therefor
- H02B1/04—Mounting thereon of switches or of other devices in general, the switch or device having, or being without, casing
- H02B1/052—Mounting on rails
- H02B1/0523—Mounting on rails locked into position by a sliding member
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B11/00—Switchgear having carriage withdrawable for isolation
- H02B11/12—Switchgear having carriage withdrawable for isolation with isolation by horizontal withdrawal
- H02B11/167—Switchgear having carriage withdrawable for isolation with isolation by horizontal withdrawal truck type
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H3/00—Mechanisms for operating contacts
- H01H3/02—Operating parts, i.e. for operating driving mechanism by a mechanical force external to the switch
- H01H3/16—Operating parts, i.e. for operating driving mechanism by a mechanical force external to the switch adapted for actuation at a limit or other predetermined position in the path of a body, the relative movement of switch and body being primarily for a purpose other than the actuation of the switch, e.g. for a door switch, a limit switch, a floor-levelling switch of a lift
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
- Breakers (AREA)
- Testing Electric Properties And Detecting Electric Faults (AREA)
- Trip Switchboards (AREA)
- Current-Collector Devices For Electrically Propelled Vehicles (AREA)
Abstract
Description
Claims (6)
- 後方側にクレードル端子が形成されるクレードル;
前記クレードル端子に機械的かつ電気的に接続又は分離される遮断器;及び、
前記遮断器の内部に取り付けられて、遮断器本体の位置をリアルタイムで検出する位置検出手段;を含む、
引込み引出し位置を連続して検出するための電力機器。 - 前記位置検出手段は、
前記遮断器本体の移動範囲に対応するように形成される少なくとも一つ以上のポジション感知領域部を含み、前記クレードルの前方側に固定設置されるガーダに一端が結合され、他端は、前記クレードルの後方側に自由端で形成されるポジションバー;及び、
前記遮断器本体が積載され、前記ポジションバーが内側に挿入されて、前記クレードルの内部における前記ガーダから前記クレードル端子側に往復移動可能に形成されるトラックと、前記ポジション感知領域部に対向する少なくとも一つ以上のセンサが具備されて、前記トラックの内部に設置されるセンサモジュール;を含む、
請求項1に記載の引込み引出し位置を連続して検出するための電力機器。 - 前記ポジション感知領域部は、
前記ポジションバーの長さ方向に陰影が変化される少なくとも一つ以上のポジションステッカーと、
前記ポジションバーの長さ方向に一端が下向き又は上向きに斜めに形成される少なくとも一つ以上のポジション傾斜部と、
前記ポジションバーの長さ方向に本数又は形成位置が相違して形成される複数本のポジション突起のうち少なくともいずれか以上を含む、
請求項2に記載の引込み引出し位置を連続して検出するための電力機器。 - 前記センサは、非接触式センサ又は接触式センサのうちいずれか以上であるか、
非接触式センサと接触式センサをそれぞれ含めて二つ以上である、
請求項2に記載の引込み引出し位置を連続して検出するための電力機器。 - 前記ポジションバーの一側には、ポジション太陽歯車が形成され、
前記トラックには、前記ポジション太陽歯車と噛み合って回転する回転歯車が形成され、
前記回転歯車の回転数又は回転角度を感知して、前記遮断器の位置を検出するセンサをさらに含む、
請求項2に記載の引込み引出し位置を連続して検出するための電力機器。 - 前記トラックには、前記ポジションバーの両側面に隣接又は接触するように形成される少なくとも一つ以上のポジションバーガイドが形成されて、
前記ポジションバーガイドは、前記ポジション感知領域部に積層される埃又は異物を除去するように形成されるポジションバークリーナーを含む、
請求項2に記載の引込み引出し位置を連続して検出するための電力機器。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020200041155A KR102423582B1 (ko) | 2020-04-03 | 2020-04-03 | 인입출 위치를 연속적으로 검출하기 위한 전력기기 |
KR10-2020-0041155 | 2020-04-03 | ||
PCT/KR2021/003866 WO2021201536A1 (ko) | 2020-04-03 | 2021-03-29 | 인입출 위치를 연속적으로 검출하기 위한 전력기기 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2023519325A true JP2023519325A (ja) | 2023-05-10 |
JP7458500B2 JP7458500B2 (ja) | 2024-03-29 |
Family
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Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2022558205A Active JP7458500B2 (ja) | 2020-04-03 | 2021-03-29 | 引込み引出し位置を連続して検出するための電力機器 |
Country Status (6)
Country | Link |
---|---|
US (1) | US20230154696A1 (ja) |
EP (1) | EP4131679A4 (ja) |
JP (1) | JP7458500B2 (ja) |
KR (1) | KR102423582B1 (ja) |
CN (1) | CN115380443A (ja) |
WO (1) | WO2021201536A1 (ja) |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100364823B1 (ko) | 2000-12-01 | 2002-12-16 | 엘지산전 주식회사 | 인출형 기중차단기용 인터록장치의 위치 표시장치 |
KR101026293B1 (ko) * | 2008-12-31 | 2011-03-31 | 엘에스산전 주식회사 | 회로 차단기의 인/입출 위치표시장치 |
KR101148797B1 (ko) | 2011-02-24 | 2012-05-24 | 엘에스산전 주식회사 | 진공차단기의 3 포지션 위치검출장치 |
KR101201711B1 (ko) * | 2011-06-10 | 2012-11-15 | 엘에스산전 주식회사 | 진공 회로차단기용 위치 검출기 |
KR200462421Y1 (ko) * | 2011-09-30 | 2012-09-10 | 엘에스산전 주식회사 | 진공 차단기의 거더와 트럭 어셈블리 |
KR101272305B1 (ko) * | 2012-02-22 | 2013-06-07 | 기현정공 주식회사 | 진공 차단기 인입출 장치 |
KR20140002079U (ko) * | 2012-10-02 | 2014-04-10 | 엘에스산전 주식회사 | 차단기의 인입출 장치 |
JP2014143867A (ja) * | 2013-01-25 | 2014-08-07 | Toshiba Corp | 引出形収納機器の位置検出装置 |
US9673595B2 (en) * | 2013-10-31 | 2017-06-06 | Eaton Corporation | Withdrawable contactor trucks with integral motorized levering-in, related switchgear, kits and methods |
CN107275970A (zh) | 2017-07-12 | 2017-10-20 | 中科电力装备集团有限公司 | 一种万能式断路器 |
KR102038098B1 (ko) * | 2018-03-27 | 2019-10-29 | 한국중부발전(주) | 차단기 인출장치 |
CN109861125A (zh) * | 2019-04-01 | 2019-06-07 | 银川市立恒电气设备有限公司 | 本安型智能电气开关柜 |
-
2020
- 2020-04-03 KR KR1020200041155A patent/KR102423582B1/ko active IP Right Grant
-
2021
- 2021-03-29 CN CN202180025687.2A patent/CN115380443A/zh active Pending
- 2021-03-29 US US17/916,705 patent/US20230154696A1/en active Pending
- 2021-03-29 EP EP21779908.9A patent/EP4131679A4/en active Pending
- 2021-03-29 JP JP2022558205A patent/JP7458500B2/ja active Active
- 2021-03-29 WO PCT/KR2021/003866 patent/WO2021201536A1/ko active Application Filing
Also Published As
Publication number | Publication date |
---|---|
CN115380443A (zh) | 2022-11-22 |
EP4131679A1 (en) | 2023-02-08 |
KR20210123690A (ko) | 2021-10-14 |
EP4131679A4 (en) | 2023-09-06 |
WO2021201536A1 (ko) | 2021-10-07 |
JP7458500B2 (ja) | 2024-03-29 |
US20230154696A1 (en) | 2023-05-18 |
KR102423582B1 (ko) | 2022-07-20 |
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