EP1068625B1 - Antriebseinrichtungen für unterbrechereinheiten von schaltgeräten zur energieversorgung und -verteilung - Google Patents
Antriebseinrichtungen für unterbrechereinheiten von schaltgeräten zur energieversorgung und -verteilung Download PDFInfo
- Publication number
- EP1068625B1 EP1068625B1 EP99924675A EP99924675A EP1068625B1 EP 1068625 B1 EP1068625 B1 EP 1068625B1 EP 99924675 A EP99924675 A EP 99924675A EP 99924675 A EP99924675 A EP 99924675A EP 1068625 B1 EP1068625 B1 EP 1068625B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- devices
- drive
- units
- switching
- interrupter units
- 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
- 238000000034 method Methods 0.000 claims description 2
- 230000008878 coupling Effects 0.000 abstract description 5
- 238000010168 coupling process Methods 0.000 abstract description 5
- 238000005859 coupling reaction Methods 0.000 abstract description 5
- 230000006978 adaptation Effects 0.000 description 1
- 238000007596 consolidation process Methods 0.000 description 1
Images
Classifications
-
- 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
- H01H33/28—Power arrangements internal to the switch for operating the driving mechanism
- H01H33/36—Power arrangements internal to the switch for operating the driving mechanism using dynamo-electric motor
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H3/00—Mechanisms for operating contacts
- H01H3/22—Power arrangements internal to the switch for operating the driving mechanism
- H01H3/26—Power arrangements internal to the switch for operating the driving mechanism using dynamo-electric motor
- H01H2003/268—Power arrangements internal to the switch for operating the driving mechanism using dynamo-electric motor using a linear motor
Definitions
- the invention relates to drive devices for Interrupter units of switchgear with means Solenoid drives controllable movable contact parts, the drives of the movable contact parts by Linear motor drives are controllable.
- Breaker units are here by switching pins from low-oil circuit breakers realized, their movable Switch pins with a three-pole version Linear motor are driven together.
- the magnetic drive has a switch-on coil and a switch-off coil, the switch-on coil and the switch-off coil only being used for switching, while the generation of the holding forces is achieved solely by the permanent magnets.
- the interrupter units are overall run as compact functional units.
- FIG. 1 shows the interrupter unit UE with three Vacuum switches, whose movable contact parts by means of common lever arrangement HA from the linear motor drive LA actuated in the movement stroke marked by the arrow become. Furthermore, it is indicated that the linear motor drive LA is realized by the three-phase linear motor DL, whose Stroke of motion directly out of the motor coils MS Actuation of the lever arrangement HA causes. Depending on what is needed Thrust and required movement stroke can Linear motor drive the number of motor coils MS and / or the Number of motor modules MM can be adjusted accordingly.
- the Linear motor drive LA is in control unit SE Connection with which the switching physically relevant Movements of the moving contact parts of the Interrupter units UE can be optimally controlled.
- FIG. 2 shows a further embodiment of the Invention in which the interrupter unit UE together with the Three-phase linear motor DL and the control unit SE in the Gas room GR are housed.
- the necessary network connection NA for the control unit is not by means of a known shown gastight implementation directly into the gas space GR introduced.
- the individual components in the gas room GR can in a known manner to implement the same Performance requirements can be constructive be dimensioned correspondingly smaller.
- the interrupter unit UE sees the embodiment of FIG Fig. 3 before, in which the linear motor drive LA with the Control unit SE are housed directly in the vacuum switch. Again, the required network connection NA is by means of a gastight bushing in the interior of the vacuum switch guided.
Landscapes
- Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
- Gas-Insulated Switchgears (AREA)
- Control Of Linear Motors (AREA)
- Linear Motors (AREA)
Abstract
Description
Der magnetische Antrieb weist neben dem Permanentmagneten und dem beweglichen Anker eine Einschaltspule und eine Ausschaltspule auf, wobei die Einschaltspule und die Ausschaltspule lediglich zum Umschalten dienen, während die Erzeugung der Haltekräfte allein durch die Permanetmagnete erreicht wird.
Erfindungsgemäß wird dies durch die Merkmale
- Figur 1
- eine Unterbrechungseinheit mit drei Vakuumschaltern zeigt, die durch einen gemeinsamen Linearantrieb gesteuert sind, die
- Figur 2
- diese Unterbrechereinheit zusammen mit einem Drehstromlinearmotor in einem gemeinsamen Gasraum abbildet und die
- Figur 3
- eine mit dem Lineantrieb voll integrierte Unterbrechereinheit erkennen läßt.
Claims (3)
- Antriebseinrichtungen für Unterbrechereinheiten von Schaltgeräten mit mittels Magnetspulenantrieben steuerbaren beweglichen Kontaktteilen, wobei die Antriebe der beweglichen Kontaktteile durch Linearmotorantriebe steuerbar sind, gekennzeichnet durch die Merkmale1.1 die Unterbrechereinheiten sind durch Vakuum-Leistungsschalter realisiert,1.2 die Linearmotorantriebe (LA) sind durch Drehstromlinearmotore (DL) realisiert, die jeweils von einer die Schaltvorgänge optimierenden mit einem Netzanschluß (NA) versehenen Steuereinheit (SE) beeinflussbar sind,1.3 die Drehstromlinearmotore (DL) sind aus Schubkraft und Bewegungshub bestimmenden Einzelkomponenten gebildet, wobei die Einzelkomponenten gemeinsam den Antrieb der beweglichen Kontaktteile bilden,1.4 die Einzelkomponenten sind durch die Anzahl von Motorspulen (MS) und/oder durch die Anzahl parallel betriebener Motormodule (MM) bestimmt.
- Antriebseinrichtungen für Unterbrechereinheiten von Schaltgeräten nach Patentanspruch 1, gekennzeichnet durch die Merkmale2.1 die Unterbrechereinheiten (UE) und die Linearmotorantriebe (LA) mit den Steuereinheiten (SE) sind in einem gemeinsamen Gasraum (GR) angeordnet,2.2 der Netzanschluß (NA) wird dem Gasraum (GR) über eine gasdichte Durchführung zugeführt.
- Antriebseinrichtungen für Unterbrechereinheiten von Schaltgeräten zur Energieversorgung und - verteilung nach den Patentansprüchen 1 und 2, gekennzeichnet durch die Merkmale3.1 die Linearmotorantriebe (LA) sind integraler Bestandteil der Unterbrechereinheiten (UE),3.2 die Steuereinheiten (SE) sind integraler Bestandteil der Linearmotorantriebe (LA).
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19815538A DE19815538A1 (de) | 1998-03-31 | 1998-03-31 | Antriebseinrichtungen für Unterbrechereinheiten von Schaltgeräten zur Energieversorgung und -verteilung |
| DE19815538 | 1998-03-31 | ||
| PCT/DE1999/000889 WO1999050869A1 (de) | 1998-03-31 | 1999-03-19 | Antriebseinrichtungen für unterbrechereinheiten von schaltgeräten zur energieversorgung und -verteilung |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| EP1068625A1 EP1068625A1 (de) | 2001-01-17 |
| EP1068625B1 true EP1068625B1 (de) | 2002-07-31 |
Family
ID=7863858
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP99924675A Expired - Lifetime EP1068625B1 (de) | 1998-03-31 | 1999-03-19 | Antriebseinrichtungen für unterbrechereinheiten von schaltgeräten zur energieversorgung und -verteilung |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US6849971B1 (de) |
| EP (1) | EP1068625B1 (de) |
| CN (1) | CN1201355C (de) |
| DE (2) | DE19815538A1 (de) |
| ES (1) | ES2181441T3 (de) |
| WO (1) | WO1999050869A1 (de) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106601539A (zh) * | 2017-01-19 | 2017-04-26 | 广东电网有限责任公司电力科学研究院 | 一种用于高压断路器的斥力电机操动方法及装置 |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10243825B4 (de) * | 2002-09-16 | 2004-07-29 | Siemens Ag | Leistungsschalter mit schwenkbarem Schaltmesser |
| DE10261811B4 (de) * | 2002-12-19 | 2005-01-20 | Siemens Ag | Elektromagnetischer Antrieb |
| DE10305465B3 (de) * | 2003-02-04 | 2004-12-02 | Siemens Ag | Elektromagnetischer Antrieb für Schaltgeräte |
| US7901473B2 (en) * | 2003-12-12 | 2011-03-08 | Coaltek, Inc. | Pre-burning, dry process methodology and systems for enhancing solid fuel properties |
| FR2877762B1 (fr) * | 2004-11-08 | 2007-07-13 | Schneider Electric Ind Sas | Actionneur electromagnetique a bobine mobile |
| RU2282266C1 (ru) * | 2005-02-10 | 2006-08-20 | Закрытое акционерное общество "Группа компаний "Электрощит" - ТМ Самара" | Высоковольтный выключатель с электромагнитным приводом |
| US8585788B2 (en) * | 2006-03-31 | 2013-11-19 | Coaltek, Inc. | Methods and systems for processing solid fuel |
| US8585786B2 (en) * | 2006-03-31 | 2013-11-19 | Coaltek, Inc. | Methods and systems for briquetting solid fuel |
| RU2344506C1 (ru) * | 2007-08-30 | 2009-01-20 | Евгений Валерьевич Прохоренко | Вакуумный выключатель |
| JP5883516B2 (ja) * | 2013-01-29 | 2016-03-15 | 株式会社日立製作所 | 開閉装置 |
| DE102015218443A1 (de) * | 2015-09-25 | 2017-03-30 | Siemens Aktiengesellschaft | Antrieb und Verfahren zum Antreiben eines Leistungsschalters |
| RU210560U1 (ru) * | 2022-01-12 | 2022-04-21 | Федеральное государственное бюджетное образовательное учреждение высшего образования "Сибирский государственный индустриальный университет" (ФГБОУ ВО "СИбГИУ" | Вакуумный контактор |
Family Cites Families (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3359464A (en) | 1967-02-06 | 1967-12-19 | Pringle Electrical Mfg Company | Switch actuating mechanism |
| DE2244793B2 (de) | 1972-09-13 | 1980-10-30 | Sachsenwerk, Licht- Und Kraft-Ag, 8000 Muenchen | Antrieb für Hochspannungsschaltgeräte |
| DE2417236C3 (de) | 1974-04-09 | 1981-12-17 | Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt | Schalterantrieb mit einem Linearmotor |
| CH594996A5 (de) | 1976-03-30 | 1978-01-31 | Bbc Brown Boveri & Cie | |
| DE3224165A1 (de) * | 1982-06-29 | 1983-12-29 | Brown, Boveri & Cie Ag, 6800 Mannheim | Elektromagnetische vorrichtung zum antrieb eines gekapselten schaltgeraetes fuer mittelspannungs- oder hochspannungsschalt- und -verteileranlagen |
| GB2179803B (en) * | 1984-12-10 | 1988-12-14 | Matsushita Electric Industrial Co Ltd | Brushless motor |
| US4858452A (en) * | 1986-12-22 | 1989-08-22 | United Technologies Electro Systems, Inc. | Non-commutated linear motor |
| JPH0479117A (ja) * | 1990-07-19 | 1992-03-12 | Fuji Electric Co Ltd | ガス絶縁開閉装置 |
| DE4031091A1 (de) * | 1990-10-02 | 1992-04-09 | Ex Cell O Gmbh | Vorrichtung zum unrundbearbeiten von werkstuecken |
| DE4304921C1 (de) * | 1993-02-18 | 1994-08-25 | E I B S A | Bistabiler magnetischer Antrieb für einen elektrischen Schalter |
| US5354960A (en) * | 1993-06-04 | 1994-10-11 | Boltswitch, Inc. | Linear motor powered shunt trip operator |
| US6331687B1 (en) * | 1995-05-15 | 2001-12-18 | Cooper Industries Inc. | Control method and device for a switchgear actuator |
| US6291911B1 (en) * | 1995-05-15 | 2001-09-18 | Cooper Industries, Inc. | Electrical switchgear with synchronous control system and actuator |
| US5654598A (en) * | 1995-12-14 | 1997-08-05 | Siemens Electric Limited | Brushless motor with inside mounted single bearing |
| US5777402A (en) * | 1996-06-24 | 1998-07-07 | Anorad Corporation | Two-axis motor with high density magnetic platen |
| US5913091A (en) * | 1996-05-21 | 1999-06-15 | Minolta Co., Ltd. | Image reading apparatus |
| DE29620438U1 (de) * | 1996-11-13 | 1997-01-23 | Siemens AG, 80333 München | Kapselungsgehäuse für gasisolierte, metallgekapselte Schaltanlagen |
| US5969957A (en) * | 1998-02-04 | 1999-10-19 | Soft Switching Technologies Corporation | Single phase to three phase converter |
-
1998
- 1998-03-31 DE DE19815538A patent/DE19815538A1/de not_active Withdrawn
-
1999
- 1999-03-19 WO PCT/DE1999/000889 patent/WO1999050869A1/de not_active Ceased
- 1999-03-19 EP EP99924675A patent/EP1068625B1/de not_active Expired - Lifetime
- 1999-03-19 US US09/647,624 patent/US6849971B1/en not_active Expired - Fee Related
- 1999-03-19 DE DE59902191T patent/DE59902191D1/de not_active Expired - Fee Related
- 1999-03-19 ES ES99924675T patent/ES2181441T3/es not_active Expired - Lifetime
- 1999-03-19 CN CNB998059625A patent/CN1201355C/zh not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106601539A (zh) * | 2017-01-19 | 2017-04-26 | 广东电网有限责任公司电力科学研究院 | 一种用于高压断路器的斥力电机操动方法及装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| ES2181441T3 (es) | 2003-02-16 |
| EP1068625A1 (de) | 2001-01-17 |
| CN1201355C (zh) | 2005-05-11 |
| DE19815538A1 (de) | 1999-10-07 |
| HK1038277A1 (en) | 2002-03-08 |
| DE59902191D1 (de) | 2002-09-05 |
| CN1300441A (zh) | 2001-06-20 |
| US6849971B1 (en) | 2005-02-01 |
| WO1999050869A1 (de) | 1999-10-07 |
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