JP7110404B2 - 電気エネルギーの過電流および過電圧保護された伝達のための多段保護装置 - Google Patents
電気エネルギーの過電流および過電圧保護された伝達のための多段保護装置 Download PDFInfo
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- JP7110404B2 JP7110404B2 JP2020567608A JP2020567608A JP7110404B2 JP 7110404 B2 JP7110404 B2 JP 7110404B2 JP 2020567608 A JP2020567608 A JP 2020567608A JP 2020567608 A JP2020567608 A JP 2020567608A JP 7110404 B2 JP7110404 B2 JP 7110404B2
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- 230000001681 protective effect Effects 0.000 title claims description 36
- 230000005540 biological transmission Effects 0.000 title claims description 5
- 239000004065 semiconductor Substances 0.000 claims description 11
- 230000002829 reductive effect Effects 0.000 claims description 9
- 238000011144 upstream manufacturing Methods 0.000 claims description 8
- 230000000903 blocking effect Effects 0.000 claims description 2
- 239000002131 composite material Substances 0.000 claims description 2
- 230000001419 dependent effect Effects 0.000 claims description 2
- 230000000670 limiting effect Effects 0.000 description 7
- 230000001960 triggered effect Effects 0.000 description 5
- 230000001012 protector Effects 0.000 description 4
- 238000002955 isolation Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000004880 explosion Methods 0.000 description 2
- 230000008018 melting Effects 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 230000002427 irreversible effect Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
- H02H3/00—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection
- H02H3/08—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection responsive to excess current
- H02H3/10—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection responsive to excess current additionally responsive to some other abnormal electrical conditions
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
- H02H3/00—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection
- H02H3/02—Details
- H02H3/033—Details with several disconnections in a preferential order, e.g. following priority of the users, load repartition
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
- H02H1/00—Details of emergency protective circuit arrangements
- H02H1/0007—Details of emergency protective circuit arrangements concerning the detecting means
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
- H02H3/00—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection
- H02H3/02—Details
- H02H3/021—Details concerning the disconnection itself, e.g. at a particular instant, particularly at zero value of current, disconnection in a predetermined order
- H02H3/023—Details concerning the disconnection itself, e.g. at a particular instant, particularly at zero value of current, disconnection in a predetermined order by short-circuiting
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
- H02H3/00—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection
- H02H3/02—Details
- H02H3/027—Details with automatic disconnection after a predetermined time
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
- H02H3/00—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection
- H02H3/08—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection responsive to excess current
- H02H3/087—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection responsive to excess current for dc applications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
- H02H3/00—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection
- H02H3/20—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection responsive to excess voltage
- H02H3/202—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection responsive to excess voltage for dc systems
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
- H02H5/00—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal non-electric working conditions with or without subsequent reconnection
- H02H5/04—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal non-electric working conditions with or without subsequent reconnection responsive to abnormal temperature
- H02H5/041—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal non-electric working conditions with or without subsequent reconnection responsive to abnormal temperature additionally responsive to excess current
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
- H02H5/00—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal non-electric working conditions with or without subsequent reconnection
- H02H5/04—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal non-electric working conditions with or without subsequent reconnection responsive to abnormal temperature
- H02H5/046—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal non-electric working conditions with or without subsequent reconnection responsive to abnormal temperature using a thermocouple
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
- H02H9/00—Emergency protective circuit arrangements for limiting excess current or voltage without disconnection
- H02H9/04—Emergency protective circuit arrangements for limiting excess current or voltage without disconnection responsive to excess voltage
- H02H9/041—Emergency protective circuit arrangements for limiting excess current or voltage without disconnection responsive to excess voltage using a short-circuiting device
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H85/00—Protective devices in which the current flows through a part of fusible material and this current is interrupted by displacement of the fusible material when this current becomes excessive
- H01H85/02—Details
- H01H85/46—Circuit arrangements not adapted to a particular application of the protective device
- H01H2085/466—Circuit arrangements not adapted to a particular application of the protective device with remote controlled forced fusing
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H83/00—Protective switches, e.g. circuit-breaking switches, or protective relays operated by abnormal electrical conditions otherwise than solely by excess current
- H01H83/20—Protective switches, e.g. circuit-breaking switches, or protective relays operated by abnormal electrical conditions otherwise than solely by excess current operated by excess current as well as by some other abnormal electrical condition
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- Emergency Protection Circuit Devices (AREA)
Description
Claims (10)
- 電圧端子(101)から電気負荷(103)への電気エネルギーの過電流および過電圧保護された伝達のための保護装置(100)であって、前記電圧端子(101)が2つの極を含み、
前記電圧端子(101)から前記電気負荷(103)への線路電流の流れを、前記線路電流が第1の公称電流に達すると阻止するように適合された第1のヒューズ回路(105)と、
前記第1のヒューズ回路(105)の下流かつ前記電気負荷(103)の上流に接続された過電圧保護回路(107)であり、電圧が前記電圧端子(101)において第1の電圧制限に達すると、前記第1の公称電流に達する線路電流を強制的に流して前記第1のヒューズ回路(105)をトリガするために、前記電圧端子の前記極を導電的に接続するように適合されている、過電圧保護回路(107)と、
前記過電圧保護回路(107)の下流かつ前記電気負荷(103)の上流に接続された第2のヒューズ回路(109)であり、前記線路電流が第2の公称電流に達すると、前記線路電流の前記流れを阻止するように適合され、前記第2の公称電流が前記電気負荷(103)に依存する、第2のヒューズ回路(109)と、
を有し、
前記過電圧保護回路(107)が、前記第2のヒューズ回路(109)の公称電圧を低下させるように適合されていることを特徴とする保護装置(100)。 - 請求項1に記載の保護装置(100)であって、特に第2の予想短絡電流である前記第2の公称電流が、特に第1の予想短絡電流である前記第1の公称電流よりも小さいことを特徴とする保護装置(100)。
- 請求項1または2に記載の保護装置(100)であって、前記第2の公称電流が前記第1の公称電流よりも小さく、それに対応して前記電気負荷(103)への短絡電流強度が低い電流の流れを阻止することを特徴とする保護装置(100)。
- 請求項1~3のいずれか1項に記載の保護装置(100)であって、前記過電圧保護回路(107)が、前記電圧端子(101)の前記極に電気的に並列に接続された、制御入力(113)を有する半導体スイッチ(111)を備え、前記半導体スイッチ(111)が、前記制御入力(113)に印加される制御信号によって前記電圧端子(101)の前記極を電気的に接続し、前記線路電流が最小電流値を下回ると、前記電圧端子(101)の前記極の前記電気的接続を解除するように適合されていることを特徴とする保護装置(100)。
- 請求項4に記載の保護装置(100)であって、前記半導体スイッチ(111)がサイリスタまたはトランジスタによって形成されていることを特徴とする保護装置(100)。
- 請求項1~5のいずれか1項に記載の保護装置(100)であって、前記第1のヒューズ回路(105)および前記第2のヒューズ回路(109)がそれぞれ、過電流保護装置(123、125)、特にヒューズおよび/または電源スイッチを有し、前記それぞれの過電流保護装置(123、125)が、前記第1の電流強度制限もしくは前記第2の公称電流に達したときに、または前記第1の公称電流または前記第2の公称電流に達した後、所定の時間間隔が経過した後に、前記電圧端子(101)と前記電気負荷(103)との間の前記電気的接続を切断するように適合されていることを特徴とする保護装置(100)。
- 請求項1~6のいずれか1項に記載の保護装置(100)であって、前記第2のヒューズ回路(109)が、それぞれが電気エネルギーを電気負荷(103、205)に伝達するように適合された少なくとも2つの電流経路(201-1、201-2)を有し、過電流保護装置(125、203)が前記それぞれの電流経路(201-1、201-2)に配置されていることを特徴とする保護装置(100)。
- 請求項7に記載の保護装置(100)であって、前記過電流保護ヒューズ(125、203)が前記それぞれの電流経路(201-1、201-2)において電流の流れを阻止するために、異なる公称電流でトリガするように適合されていることを特徴とする保護装置(100)。
- 請求項1~8のいずれか1項に記載の保護装置(100)であって、前記第1のヒューズ回路(105)および/または前記第2のヒューズ回路(109)が、構成要素および/もしくは周囲温度を検出するように、前記構成要素および/もしくは周囲温度が温度制限に達すると前記過電圧保護回路(107)をトリガするように、ならびに/または前記電圧端子(101)から前記電気負荷(103)に電流が流れるのを阻止するように適合されていることを特徴とする保護装置(100)。
- 請求項1~9のいずれか1項に記載の保護装置(100)であって、前記第2のヒューズ回路(109)が、前記線路電流を前記第2の公称電流に制限することによって、前記第1のヒューズ回路(105)および前記過電圧保護回路(107)を備える複合体と比較して低減された最大電力を前記電気負荷(103)に提供するように適合されていることを特徴とする保護装置(100)。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
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BEBE2018/5390 | 2018-06-13 | ||
BE20185390A BE1026371B1 (de) | 2018-06-13 | 2018-06-13 | Schutzvorrichtung |
PCT/EP2019/063240 WO2019238370A1 (de) | 2018-06-13 | 2019-05-22 | Mehrstufige schutzvorrichtung zur überstrom- und überspannungsgesicherten übertragung von elektrischer energie |
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JP2021526785A JP2021526785A (ja) | 2021-10-07 |
JP7110404B2 true JP7110404B2 (ja) | 2022-08-01 |
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JP2020567608A Active JP7110404B2 (ja) | 2018-06-13 | 2019-05-22 | 電気エネルギーの過電流および過電圧保護された伝達のための多段保護装置 |
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US (1) | US11276999B2 (ja) |
EP (1) | EP3807968A1 (ja) |
JP (1) | JP7110404B2 (ja) |
CN (1) | CN112602243B (ja) |
BE (1) | BE1026371B1 (ja) |
WO (1) | WO2019238370A1 (ja) |
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BE1026372B1 (de) * | 2018-06-13 | 2020-01-23 | Phoenix Contact Gmbh & Co | Schutzvorrichtung |
FR3129539A1 (fr) * | 2021-11-24 | 2023-05-26 | Airbus Operations (S.A.S.) | Réseau électrique continu et système de protection contre les surintensités pour un réseau électrique continu. |
FR3147450A1 (fr) * | 2023-03-31 | 2024-10-04 | Stmicroelectronics International N.V. | Circuit de protection contre les surtensions |
Citations (11)
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DE3831935A1 (de) | 1988-09-20 | 1990-03-29 | Dehn & Soehne | Ueberspannungsschutz |
JP2000324674A (ja) | 1999-05-12 | 2000-11-24 | Yazaki Corp | ワイヤーハーネス装置 |
JP2002540756A (ja) | 1999-03-25 | 2002-11-26 | タイコ・エレクトロニクス・コーポレイション | 再充電可能な素子の保護のための装置および方法 |
US20040027754A1 (en) | 2002-08-08 | 2004-02-12 | General Instrument Corporation | Method and device for bonding AC utilities and HFC access networks for surge mitigation |
US20070103834A1 (en) | 2005-11-07 | 2007-05-10 | Chun-Wei Huang | Circuit for charging protection with enhanced overcurrent protection circuitry |
DE102006057249A1 (de) | 2006-12-05 | 2008-06-12 | Robert Bosch Gmbh | Stromverteiler für ein KFZ-Bordnetz |
JP2012516669A (ja) | 2009-01-28 | 2012-07-19 | ジャック ガスクエル, | 電気機器の電源の監視・保護装置、ならびにこの装置の使用方法 |
WO2015075801A1 (ja) | 2013-11-21 | 2015-05-28 | 三菱電機株式会社 | ロボット制御装置の保護回路 |
US20170338645A1 (en) | 2016-05-20 | 2017-11-23 | Polytronics Technology Corp. | Protection device and circuit protection apparatus containing the same |
JP2020508032A (ja) | 2017-02-16 | 2020-03-12 | デーン エスエー プルス ツェオー カーゲー | 低電圧dc電圧ネットワークに接続可能な負荷用の電子回路遮断器 |
JP2021526784A (ja) | 2018-06-13 | 2021-10-07 | フェニックス コンタクト ゲーエムベーハー ウント コムパニー カーゲー | 電気エネルギーの過電流および過電圧保護された移送のための多段保護装置 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4626809B2 (ja) * | 2005-08-03 | 2011-02-09 | 横河電機株式会社 | 過電圧保護回路 |
CN102377162A (zh) * | 2010-08-23 | 2012-03-14 | 鸿富锦精密工业(深圳)有限公司 | 稳压电路结构 |
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2018
- 2018-06-13 BE BE20185390A patent/BE1026371B1/de not_active IP Right Cessation
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2019
- 2019-05-22 WO PCT/EP2019/063240 patent/WO2019238370A1/de unknown
- 2019-05-22 US US16/973,492 patent/US11276999B2/en active Active
- 2019-05-22 CN CN201980036911.0A patent/CN112602243B/zh active Active
- 2019-05-22 EP EP19725362.8A patent/EP3807968A1/de active Pending
- 2019-05-22 JP JP2020567608A patent/JP7110404B2/ja active Active
Patent Citations (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3831935A1 (de) | 1988-09-20 | 1990-03-29 | Dehn & Soehne | Ueberspannungsschutz |
JP2002540756A (ja) | 1999-03-25 | 2002-11-26 | タイコ・エレクトロニクス・コーポレイション | 再充電可能な素子の保護のための装置および方法 |
JP2000324674A (ja) | 1999-05-12 | 2000-11-24 | Yazaki Corp | ワイヤーハーネス装置 |
US20040027754A1 (en) | 2002-08-08 | 2004-02-12 | General Instrument Corporation | Method and device for bonding AC utilities and HFC access networks for surge mitigation |
US20070103834A1 (en) | 2005-11-07 | 2007-05-10 | Chun-Wei Huang | Circuit for charging protection with enhanced overcurrent protection circuitry |
DE102006057249A1 (de) | 2006-12-05 | 2008-06-12 | Robert Bosch Gmbh | Stromverteiler für ein KFZ-Bordnetz |
JP2012516669A (ja) | 2009-01-28 | 2012-07-19 | ジャック ガスクエル, | 電気機器の電源の監視・保護装置、ならびにこの装置の使用方法 |
WO2015075801A1 (ja) | 2013-11-21 | 2015-05-28 | 三菱電機株式会社 | ロボット制御装置の保護回路 |
US20170338645A1 (en) | 2016-05-20 | 2017-11-23 | Polytronics Technology Corp. | Protection device and circuit protection apparatus containing the same |
JP2020508032A (ja) | 2017-02-16 | 2020-03-12 | デーン エスエー プルス ツェオー カーゲー | 低電圧dc電圧ネットワークに接続可能な負荷用の電子回路遮断器 |
JP2021526784A (ja) | 2018-06-13 | 2021-10-07 | フェニックス コンタクト ゲーエムベーハー ウント コムパニー カーゲー | 電気エネルギーの過電流および過電圧保護された移送のための多段保護装置 |
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Publication number | Publication date |
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CN112602243A (zh) | 2021-04-02 |
BE1026371B1 (de) | 2020-01-23 |
US20210249851A1 (en) | 2021-08-12 |
CN112602243B (zh) | 2023-09-08 |
EP3807968A1 (de) | 2021-04-21 |
WO2019238370A1 (de) | 2019-12-19 |
JP2021526785A (ja) | 2021-10-07 |
US11276999B2 (en) | 2022-03-15 |
BE1026371A1 (de) | 2020-01-16 |
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