EP2054981A1 - Agencement avec une boîte d'accessoires - Google Patents

Agencement avec une boîte d'accessoires

Info

Publication number
EP2054981A1
EP2054981A1 EP07802662A EP07802662A EP2054981A1 EP 2054981 A1 EP2054981 A1 EP 2054981A1 EP 07802662 A EP07802662 A EP 07802662A EP 07802662 A EP07802662 A EP 07802662A EP 2054981 A1 EP2054981 A1 EP 2054981A1
Authority
EP
European Patent Office
Prior art keywords
container
accessory
accessory container
arrangement according
switching device
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.)
Withdrawn
Application number
EP07802662A
Other languages
German (de)
English (en)
Inventor
Gerard Charot
Manfred Meinherz
Wojciech Olszewski
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Siemens AG
Original Assignee
Siemens AG
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Siemens AG filed Critical Siemens AG
Publication of EP2054981A1 publication Critical patent/EP2054981A1/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
    • H02B13/00—Arrangement of switchgear in which switches are enclosed in, or structurally associated with, a casing, e.g. cubicle
    • H02B13/02—Arrangement of switchgear in which switches are enclosed in, or structurally associated with, a casing, e.g. cubicle with metal casing
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
    • H02B13/00—Arrangement of switchgear in which switches are enclosed in, or structurally associated with, a casing, e.g. cubicle
    • H02B13/02—Arrangement of switchgear in which switches are enclosed in, or structurally associated with, a casing, e.g. cubicle with metal casing
    • H02B13/035—Gas-insulated switchgear
    • H02B13/045—Details of casing, e.g. gas tightness

Definitions

  • the invention relates to an arrangement with an accessory container which is at least partially supported on an electrical switching device and has a front region on ⁇ .
  • a panel for a gas-insulated switchgear which has a circuit breaker. Axially to the horizontally arranged circuit breaker there is arranged on a control side a Zube- hearing unit.
  • the accessory unit has a rectangular cross-section.
  • the accessory unit accommodates units to the functioning of the switchgear effetzustel ⁇ len.
  • the object is achieved with an accessory container in an arrangement mentioned above in that the accessory container has at least two different container depths with respect to the front region.
  • the accessory container has at least two different container depths with respect to the front region.
  • accessories can be arranged in different sections, which has different volumes ⁇ .
  • different sections of the accessory container can be filled in an improved way. This increases the volume made available inside the Techbenzol ⁇ ters is used more effectively. Unnecessary open spaces or cavities are thus avoided.
  • the container Due to the different container depths, the container can be fitted in an improved way into the structure of the switching device. Specifically, individual free spaces on the electrical switching ⁇ device with sections of the container having a greater depth can be filled. Areas in which the electrical switching device only receiving a small volume AUTHORIZING tet, portions of the accessory container with a clotting ⁇ Geren reservoir depth may be disposed. This is a ver ⁇ improved space utilization is achieved.
  • the accessory container is arranged in different axial positions on an electrical switching device.
  • the accessory container is aligned in a first assembly variant along a vertical axis.
  • the accessory container can be aligned along a transverse axis.
  • the electrical switching device is used to support the accessory container, can be on additional supporting and holding elements, which would possibly require separate foundations be omitted ⁇ . It can in particular be provided that the accessory container is completely supported by the electrical switching device. This creates a self-supporting construction, which uses the electrical switching device supporting foundation elements.
  • the accessory container can be directly with sidewalls on the electrical
  • a further advantageous embodiment may provide that the accessory container has a substantially L-shaped contour in a projection lying transversely to the front region.
  • the accessory box may have a rectangular contour in the direction of the front portion, which receives corresponding to the width of the circuit breaker and is adaptable to the entspre ⁇ sponding conditions in height.
  • a substantially L-shaped outer contour of the accessory container is advantageous in order to introduce it, for example, in recesses provided on the circuit breaker with its section having a larger container depth, and there the available space for Take better advantage of recording accessories.
  • the section with the larger container depth is above ⁇ half of the circuit breaker this ⁇ assigns quasi spanning attached.
  • a further advantageous embodiment can provide that a basic structure of the accessory container has a first vessel and a second vessel, which are connected to each other with angular stiffness.
  • the construction of the basic structure of the accessory container from a first and a second vessel allows a modular construction of the accessory container.
  • the containers are connected to one another, for example, by means of one or more flange connections, so that the internal volume of the accessory container, which is delimited by the first and the second vessel, is connected to one another Connection stands. So it is easily possible to arrange via the interface in the accessory container away accessories in In ⁇ partners of the accessory container or to conduct appropriate Ver ⁇ connecting lines across protected via the interface inside the accessories container from external influences.
  • the two vessels are connected to each other, for example by means of welded joints.
  • the vessels can be designed in such a way that they are kept ready as semi-finished products, that is to say they are provided with closed wall surfaces, with possibly necessary interfaces, etc.
  • the switching vessels are shaped in the shape of a frame and, after being joined together with corresponding wall elements, interfaces, etc., they are to be completed.
  • the angle-rigid connection can be dimensioned such that only one of the two vessels transmits the holding forces, for example, to the electrical switching device or a corresponding support structure and initiates the other vessel via the angle-rigid connection forces.
  • a further advantageous embodiment can provide that at least one vessel has a cuboid shape.
  • Cuboid vessels can be produced inexpensively in large quantities in a simple manner.
  • a combination Nati ⁇ on of two parallelepiped-shaped containers, which abut in a corner region, can lead egg nes L-shaped accessories container, for example for the design.
  • a special base body which for example specifies the angular position of two limbs of the L, is provided and, depending on requirements, a further container, which is then, for example, cuboidal, is fastened thereto can be.
  • the special base body is designed such that interfaces, flanges, container openings, etc.
  • the accessory container surrounds a drive device and a control device for the drive device.
  • Accessory containers usually surround secondary devices which are necessary for the operation of the electrical switching device.
  • a secondary device is for example an on ⁇ drive device, which is used for moving relative to each other movable contacts. Audibly Another acce ⁇ for example, a control device, which is likewise disposed within the accessory container.
  • Derarti ⁇ ge control devices also called field control devices, are used to monitor and control existing in the electrical switching device contacts. Via the control device, it is possible for example to control the drive mechanism on the ground to monitor the situation of the contacts and monitor at ei ⁇ nem use of compressed gas-insulated switchgear, for example, the gas density. It is advantageous, for example, if a first vessel serves to receive the drive device and a second vessel serves to receive the control device.
  • circuit breaker in addition to a circuit breaker as an electrical switching device can also be provided in a switch panel, which can monitor the control device in whole, even more switching devices. For example, disconnectors or earthing switches can also be provided there. These switching devices can also be controlled and monitored via the control device. For this purpose, it may be provided that, in addition to the drive device for the electrical switching device, further drive devices are arranged in the accessory container.
  • this has an operating panel, which has a plate-shaped structure.
  • the ⁇ se plate-shaped structure is aligned approximately parallel to the front portion of the accessory container.
  • parts of the accessory container can consist of optically transparent materials, so that visual inspection of accessories located inside the accessory container, such as, for example, the control device or the drive device, is made possible.
  • a further advantageous embodiment can provide that the drive device is arranged in a portion ofRECbenzol ⁇ ters having a lower reservoir depth and the control means of arranged to ⁇ authorities container in a portion having a larger containers ⁇ deep has.
  • the drive device is arranged in a section of the accessory container which has a larger container depth and the control device is arranged in a section of the accessory container which has a smaller container depth.
  • a different section can be provided with respect to the container depth for an arrangement of the control device or for the use of the drive device. It is advantageous if the two devices are each arranged in different sections with different container depths. It can be provided that the position of the drive device or the control device is to be adjusted in dependence on the installation position of the accessories ⁇ aud practicers. For example, the front panel of a control device should always be oriented upright in the direction of the front region of the accessory container. However, it is for the functioning of An ⁇ drive devices of minor importance in which axial position of the drive means is aligned.
  • a further advantageous embodiment may provide that in the front region a first container door is arranged and ei ⁇ ne similar second container door is arranged on the accessory container, said Be Zellertü ⁇ ren are aligned perpendicular to each other in the closed state.
  • the accessory container may have different orientations in space einneh ⁇ men depending on the design of the electrical switching device or depending on the installation position of the electrical switching device.
  • the front region of a rectifbe ⁇ boders is aligned in a vertical line.
  • the second container door is aligned at right angles to the first container door, wherein the second container door should be aligned in a horizontal plane.
  • a further advantageous embodiment can provide that interfaces for introducing lines into the interior of the accessory container are arranged in the region of the transition from a section of smaller container depth to a section of greater container depth.
  • Stopfbuchsverschrau- exercises or other passages can be used, by means of which lines are in the interior of the container accessories incorporated ⁇ leads.
  • it can also be provided to be used as interfaces corresponding plug contacts or plug sockets ⁇ so that an easier installation is mög ⁇ Lich.
  • the interfaces of the L-shape are arranged in the region of the included angle in the vicinity of the contact point of the two legs. Due to the angle confinement, the interfaces are relatively well protected from the effects of external events.
  • the ports are aligned with an electrical switching device be ⁇ already in the direction of the electrical switching device with the assembly of accessories container so that control lines which re example Informatio ⁇ NEN about states of the electrical switching device in the Inne- transfer of the accessory container, with a correspondingly short Route can be moved.
  • control lines which re example Informatio ⁇ NEN about states of the electrical switching device in the Inne- transfer of the accessory container, with a correspondingly short Route can be moved.
  • the electrical switching device is covered by a projecting shoulder of the accessory container.
  • Switching device itself be protected against external influences. It is particularly advantageous in this case if the electrical switching device is arranged in the region of an angle enclosed by the legs in an L-shaped configuration of the accessory container.
  • a further embodiment can provide that the electrical switching device has an encapsulating housing, through the wall of which a movement is transmitted by means of a gear head and the accessory container is supported in the region of the gear head.
  • gas-tight housing may be provided on the electrical switching device.
  • an insulating gas for example sulfur hexafluoride, nitrogen or another electronegative insulating gas is introduced.
  • the insulating gases may have a relation to the environment increased pressure.
  • the electrical switching device may have a compact design.
  • a movement in the interior of the encapsulating befind ⁇ Liche relatively movable contact pieces to übertra ⁇ gen, drive means are provided.
  • Such a drive device can be arranged, for example, in the interior of the accessory container.
  • a drive shaft is gas-tight through a wall of the encapsulating housing .
  • a gear head is provided on the encapsulating housing of the electrical switching device, on which a shaft penetrates the wall in a gastight manner.
  • This can ⁇ example, a corresponding gas-tight shaft seal in the manner of Simmering be used.
  • the transmission head itself as well as the area of the encapsulating housing, in which the gear head is arranged, mechanically stable Oilbil ⁇ det.
  • the stability can be so high that the accessory container is also supported in this area. It can be provided that the accessory container is supported exclusively in this area. However, it can also be provided that only a partial support of the accessory container takes place.
  • Figure 1 shows an electrical switching device in vertical Auf ⁇ position variant with an accessory container and the
  • FIG. 2 shows the electrical switching device known from FIG. 1 in a horizontal installation variant with the accessory container known from FIG.
  • FIGS. 1 and 2 each show arrangements which are of similar construction. Therefore, the same reference numerals will be used hereinafter for the components which are identical in FIGS. 1 and 2. Only in alternative embodiments, a corresponding different Be ⁇ drawing is made.
  • the electrical switching device 1 shows an arrangement with an electrical switching device 1.
  • the electrical switching device 1 is part of a switching field, as it is used in the medium and high voltage range of electric power transmission systems.
  • the electrical switching device 1 has a substantially cylindrical encapsulating housing, which is equipped with flanges arranged correspondingly on the shell and the front side. Via the flanges, electrical conductors can accordingly be inserted into the interior of the encapsulating housing.
  • a first flange 2 is provided in the present case, in which, for example, a terminal block can be flanged over which an overhead line or a cable can be inserted into the interior of the elekt ⁇ step switching device.
  • the electrical switching device 1 In the interior of the electrical switching device 1 is a corresponding interruption arranged unit, which has relatively movable Kon ⁇ contact pieces to interrupt a circuit or close.
  • the electrical switching device 1 is a circuit breaker, which can interrupt both rated currents and short-circuit currents.
  • a second and a third flange 3, 4 are arranged.
  • a first cross-block 5 and a second cross-block 6 are attached.
  • Corresponding circuit breakers are arranged in the cross components 5, 6, with which the side of the interrupter unit of the electrical Druckge ⁇ advises, which is not contacted with the supplied by the first flange 2 line, optionally on the two
  • Busbars 7, 8 is interconnected. Furthermore, that grounding switch are arranged on the cross components 5, 6, respectively, to ground, for example, parts of the sub ⁇ interrupter unit of the electrical switching device 1 may be provided.
  • the design Rotati ⁇ onsachse of the substantially cylindrical encapsulating the first switching device in an upright mounting position Darge ⁇ represents.
  • a gear head 9 is arranged at the adjacent to the second flange 3 end face of the encapsulating.
  • the gear head 9 closes the Kapselungsgephasetude ⁇ se of the electrical switching device and is used to initiate ei ⁇ ner movement, which is generated by a drive device 10, in the interior of the encapsulating.
  • the accessory container 11 has a front region 12.
  • the front portion 12 is configured substantially plate-like and arranged in a substantially vertical plane.
  • the front area 12 faces an operating passage. From the direction of the front region 12 in the direction of the electrical switching device 1, the accessory container 11 extends in depth. In this case, the accessory container 11 has different sections. It has a first portion wel ⁇ cher has a lower container depth. 13 Furthermore, the accessory container 11 has a second section, which has a larger container depth 14.
  • the two sections of different depth containers 13, 14 are arranged exceed each other, that is, in a lateral Gi ⁇ one (the drawing plane of figure 1 equivalent), the authorities to ⁇ container 11 an L-shaped contour.
  • the drive device 10 at ⁇ is arranged in the region of greater depth of the container fourteenth In the area of the smaller container depth 13, a control device 15 is provided.
  • the control device 15 is used to control the drive device 10. Furthermore, provided via the control device in the two cross components 5, 6 disconnectors, earthing switches are monitored and controlled. Furthermore, by the controller 15 also a
  • control device 15 monitors, for example, by using a signaling switch 16, the switching position of the electrical switching device. 1
  • the accessory container 11 is composed of a first vessel 17 and a second vessel 18.
  • the first vessel 17 is an angular box-like Ge ⁇ image, which includes with its legs at an angle of approxi- hernd 90 °.
  • the first vessel 17 and the second Ge ⁇ fäß 18 may have the same width. However, it can also be provided that different widths are vorgese ⁇ hen, in particular, that the second vessel 18 has a clotting ⁇ Gere width.
  • the first vessel 17 serves to receive the control device 15. In the region of the enclosed angle interfaces 23 are provided, via which lines into the interior of the accessory container 11 can be inserted. For example, the drive device 10 and the control device 15 can be supplied with electrical energy via these lines.
  • the lines of information transmission such as the transmission of information about the density of the gas inside the Wienbau ⁇ stones 5, 6 or about the state of the interior of the cross components 5, 6 arranged earthing switch and disconnector serve.
  • a supply of sensors and actuators with electrical energy from the accessory container 11 can take place via these interfaces.
  • the second vessel 18 receives the drive device 10.
  • the accessory container 11 is provided in its front region 12 with a first container door 20. Furthermore, a second container ⁇ door 21 is provided in an upper region of the accessory container 11.
  • the second container door 21 is arranged in a horizontal position and aligned at an angle of 90 ° to the first container door 20.
  • the first container door 20 can be used.
  • the second container door 21 can additionally be used.
  • the second vessel 18 has a third container door 22.
  • the third container door 22 lies substantially in the same plane as the second container door 21. Axes lying in the plane of the first container door 21 are aligned at an angle to axes passing through a plane of the second and third container doors 22, 23.
  • FIG. 2 shows the arrangement known from FIG. 1 in an alternative mounting position.
  • the rotational axis se of the substantially cylindrical encapsulating housing of the electrical switching device 1 is now not arranged in a vertical but in a horizontal.
  • the accessory container 11 is further supported on the gear head 9.
  • the drive device 10 is furthermore arranged in the second vessel 18.
  • the first vessel 17 furthermore receives the control device 15. While the drive device 10 is arranged in a constant position relative to the gear head 9 and the accessory container 11, the control device 5 has been tilted by 90 °, so that it is further aligned in a vertical direction to the front portion 12.
  • the front area formed in FIG. 1 essentially by the first container door 20 in FIG. 2 is determined by the second container door 21 and the third container door 22.
  • the first container door 20 is turned in the present example of Figure 2 in the direction of the footprint of the electrical switching device. Due to the alternative installation direction of the electrical switching device, a change in function between the first container door 20 and the second container door 21 is now carried out.
  • the apparatus designated in FIG. 1 as the first container door 20 in FIG. 2 is to be regarded as the second container door 20.
  • the door designated as the second container door 21 in FIG. 1 acts as the first container door 21 in FIG.

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Gas-Insulated Switchgears (AREA)
  • Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)

Abstract

Agencement comprenant une boîte d'accessoires (11) qui est soutenue au moins partiellement sur un appareillage électrique (1). La boîte d'accessoires (11) présente une région avant (12). Par rapport à la région avant (12), la boîte d'accessoires (11) est dotée d'au moins deux profondeurs de boîte différentes. La structure de base de la boîte d'accessoires (11) est avantageusement constituée d'un premier récipient (17) et d'un deuxième récipient (18), les récipients (17, 18) étant mutuellement assemblés à angle fixe.
EP07802662A 2006-08-23 2007-08-16 Agencement avec une boîte d'accessoires Withdrawn EP2054981A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE200610040035 DE102006040035A1 (de) 2006-08-23 2006-08-23 Anordnung mit einem Zubehörbehälter
PCT/EP2007/058531 WO2008022964A1 (fr) 2006-08-23 2007-08-16 Agencement avec une boîte d'accessoires

Publications (1)

Publication Number Publication Date
EP2054981A1 true EP2054981A1 (fr) 2009-05-06

Family

ID=38780823

Family Applications (1)

Application Number Title Priority Date Filing Date
EP07802662A Withdrawn EP2054981A1 (fr) 2006-08-23 2007-08-16 Agencement avec une boîte d'accessoires

Country Status (4)

Country Link
EP (1) EP2054981A1 (fr)
CN (1) CN101501949A (fr)
DE (1) DE102006040035A1 (fr)
WO (1) WO2008022964A1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102010063130A1 (de) * 2010-12-15 2012-06-21 Abb Technology Ag Schaltschrank zum Betreiben einer Mittel- oder Hochspannungsschaltanlage
DE102013211102A1 (de) * 2013-06-14 2014-12-31 Siemens Aktiengesellschaft Gestaltungsverfahren eines Hohlkörpers sowie Hohlkörper
DE102016202327A1 (de) * 2016-02-16 2017-08-17 Siemens Aktiengesellschaft Antriebsanordnung zur Ausbildung einer Trennstrecke für einen Überspannungsableiter

Family Cites Families (12)

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Publication number Priority date Publication date Assignee Title
DE1665665A1 (de) * 1966-06-29 1971-03-25 Siemens Ag Mehrpolige elektrische Hochspannungsschaltanlage
JPS6059908A (ja) * 1983-09-09 1985-04-06 日新電機株式会社 ガス絶縁開閉装置
DE3417299A1 (de) * 1984-02-14 1985-10-10 BBC Aktiengesellschaft Brown, Boveri & Cie., Baden, Aargau Metallgekapselte, gasisolierte schaltanlage
JPS60249806A (ja) * 1984-05-24 1985-12-10 日新電機株式会社 ガス絶縁開閉装置用母線電圧変成器ユニツト
US4644442A (en) * 1985-11-08 1987-02-17 Holec Systemen & Componenten B.V. Three-phase isolating disconnector for use in a high-voltage switchgear arrangement
JPS6387108A (ja) * 1986-09-29 1988-04-18 三菱電機株式会社 ガス絶縁開閉装置
JPH08256409A (ja) * 1995-03-17 1996-10-01 Meidensha Corp ガス絶縁開閉装置
US5898565A (en) * 1996-06-27 1999-04-27 Mitsubishi Denki Kabushiki Kaisha Gas insulated switchgear apparatus
DE19807777C1 (de) * 1998-02-18 1999-11-11 Siemens Ag Schaltfeld für eine gasisolierte Schaltanlage mit liegenden Leistungsschaltern und einer einseitig zu einer vertikalen Strombahn angeordneten dreiphasig gekapselten Doppelsammelschiene
US6560091B1 (en) * 1999-09-29 2003-05-06 Hitachi, Ltd. Gas insulated switchgear
FR2817673B1 (fr) * 2000-12-06 2003-01-03 Alstom Appareillage electrique blinde avec un disque de rupture protege contre les agressions atmospheriques
DE10203035B4 (de) * 2002-01-26 2010-04-15 Abb Ag Gasisolierte Hochspannungsschaltanlage

Non-Patent Citations (1)

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Title
See references of WO2008022964A1 *

Also Published As

Publication number Publication date
CN101501949A (zh) 2009-08-05
DE102006040035A1 (de) 2008-02-28
WO2008022964A1 (fr) 2008-02-28

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