DE1104022B - High pressure gas voltage switch assembled from units - Google Patents
High pressure gas voltage switch assembled from unitsInfo
- Publication number
- DE1104022B DE1104022B DEZ6906A DEZ0006906A DE1104022B DE 1104022 B DE1104022 B DE 1104022B DE Z6906 A DEZ6906 A DE Z6906A DE Z0006906 A DEZ0006906 A DE Z0006906A DE 1104022 B DE1104022 B DE 1104022B
- Authority
- DE
- Germany
- Prior art keywords
- units
- voltage switch
- high pressure
- pressure gas
- gas voltage
- 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.)
- Pending
Links
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
- H01H33/008—Pedestal mounted switch gear combinations
-
- 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
- H01H33/04—Means for extinguishing or preventing arc between current-carrying parts
- H01H33/14—Multiple main contacts for the purpose of dividing the current through, or potential drop along, the arc
- H01H2033/146—Multiple main contacts for the purpose of dividing the current through, or potential drop along, the arc using capacitors, e.g. for the voltage division over the different switches
-
- 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
- H01H33/04—Means for extinguishing or preventing arc between current-carrying parts
- H01H33/14—Multiple main contacts for the purpose of dividing the current through, or potential drop along, the arc
Description
Bei der Entwicklung von aus Baueinheiten zusammengesetzten Druckgasschaltern für höchste Betriebsspannungen hat sich die horizontale Anordnung von Paaren von Löscheinheiten mit selbständiger Druckgaszufuhr für jedes Paar als erfolgreich erwiesen. Jedoch vom Standpunkt der wirtschaftlichen Ausnutzung des Schaltraumfeldes sind diese Konstruktionen weniger vorteilhaft, da die horizontale Anordnung einer Reihe von Löschkammerpaaren zu einer großen Verlängerung der Konstruktion in der Richtung der Polachse führt, während die Breite des Feldes, die besonders bei Höchstspannungen genügend Bauraum zur Verfügung stellt, unausgenutzt bleibt.In the development of compressed gas switches composed of structural units for the highest operating voltages has the horizontal arrangement of pairs of extinguishing units with independent pressurized gas supply Proven to be successful for every couple. However, from the point of view of economic exploitation of the control room field, these constructions are less advantageous because of the horizontal arrangement a series of pairs of arcing chambers to a large extension of the construction in the direction of the The polar axis leads, while the width of the field, which, especially at maximum voltages, provides sufficient space for the Provides remains unused.
Nach der Erfindung soll nun dieser Nachteil dadurch beseitigt werden, daß ein aus Baueinheiten zusammengestellter Druckgas - Höchstspannungsschalter mit Mehrfachunterbrechung in Form von horizontal in Paaren auf selbständigen Stützisolatoren gelegenen Löscheinheiten vorgesehen wird, bei denen je zwei Stützsäulen eines Löscheinheitpaares selbständige Teilgruppen bilden, die quer zur Längsachse des Pols des Schalters angeordnet sind. Hierdurch ergibt sich gegenüber den bekannten Ausführungen der große Vorteil, daß, abgesehen von rein schalttechnischen Vorzügen, die Baulänge des Schalters wesentlich verkürzt wird.According to the invention, this disadvantage is now to be eliminated in that an assembled from structural units Compressed gas - extra high voltage switch with multiple interruption in the form of horizontal in Pairs of extinguishing units located on independent post insulators are provided, each of which has two Support columns of a pair of extinguishing units form independent sub-groups that are transverse to the longitudinal axis of the pole of the Switch are arranged. This results in the large one compared to the known designs The advantage that, apart from purely technical advantages, the overall length of the switch is significantly reduced will.
Ein Ausführungsbeispiel eines derartigen Schalters ist in der Zeichnung schematisch in axonometrischer Ansicht dargestellt.An embodiment of such a switch is shown schematically in the drawing in axonometric View shown.
Die übliche Reihe von Stützsäulen 1 der Löscheinheitspaare 2 ist in einige aus zwei Säulen gebildete Teilgruppen unterteilt, die quer zur Längsachse des Pols des Schalters angeordnet sind und so vierteilige Löscheinheitsgruppen bilden, die leitend miteinander, beispielsweise durch die entsprechenden Trennmesser 3, verbunden sind. Zwecks Aufnahme des Scheitelzuges sind die Gruppensäulen mittels von Stabisolatoren 6 und Horizontalverbindungen 7, die im oberen Teil jeder Teilgruppe als parallel geschaltete Kondensatoren 8 ausgebildet sind, zweckmäßig versteift. Die feste Verbindung der Löscheinheiten 2 jeder Teilgruppe bilden Löschwiderstände 9, welche alle vier Löscheinheiten jeder Teilgruppe überbrücken.The usual row of support columns 1 of the extinguishing unit pairs 2 is divided into some sub-groups formed from two columns, which are arranged transversely to the longitudinal axis of the pole of the switch and thus form four-part extinguishing unit groups that are conductively connected to one another, for example by the corresponding cutting knife 3. For the purpose of absorbing the apex, the group columns are appropriately stiffened by means of rod insulators 6 and horizontal connections 7, which are designed as capacitors 8 connected in parallel in the upper part of each subgroup. The fixed connection of the quenching units 2 of each sub-group form quenching resistors 9, which bridge all four quenching units of each sub-group.
Aus Baueinheiten zusammengestellter
DruckgashöchstspannungsschalterAssembled from building units
High pressure gas pressure switch
Anmelder:Applicant:
Zavody V. I. Lenina Plzen, n. p.r
Pilsen (Tschechoslowakei)Zavody VI Lenina Plzen, np r
Pilsen (Czechoslovakia)
Vertreter: Dipl.-Ing. B. Wehr, Dipl.-Ing. H. Seiler,Representative: Dipl.-Ing. B. Wehr, Dipl.-Ing. H. Seiler,
Berlin-Grunewald, Lynarstr. 1,
und Dipl.-Ing. H. Stehmann, Nürnberg 2, PatentanwälteBerlin-Grunewald, Lynarstr. 1,
and Dipl.-Ing. H. Stehmann, Nuremberg 2, patent attorneys
Beanspruchte Priorität:
Tschechoslowakei vom 14. Oktober 1957Claimed priority:
Czechoslovakia October 14, 1957
Vladimir Stoll und Frantisek Snajdr,Vladimir Stoll and Frantisek Snajdr,
Pilsen (Tschechoslowakei),
sind als Erfinder genannt wordenPilsen (Czechoslovakia),
have been named as inventors
brechung in Form von horizontal in Paaren auf selbständigen Stützisolatoren gelegenen Löscheinheiten, dadurch gekennzeichnet, daß je zwei Stützsäulen (1) eines Löscheinheitspaares (2) selbständige Teilgruppen bilden, die quer zur Längsachse des Pols des Schalters angeordnet sind.refraction in the form of extinguishing units placed horizontally in pairs on independent post insulators, characterized in that two support columns (1) of a pair of extinguishing units (2) are independent Form sub-groups which are arranged transversely to the longitudinal axis of the pole of the switch.
Claims (1)
040, 929 494, 943 416;German patents No. 880 341, 910 077,
040, 929 494, 943 416;
098 172, 1 112 795, 1 112 902, 1 141 320, 1 141 712; belgische Patentschrift Nr. 519 814;French patents No. 1 098 168,
098 172, 1 112 795, 1 112 902, 1 141 320, 1 141 712; Belgian Patent No. 519 814;
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CS873789X | 1957-10-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE1104022B true DE1104022B (en) | 1961-04-06 |
Family
ID=5456396
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DEZ6906A Pending DE1104022B (en) | 1957-10-14 | 1958-10-13 | High pressure gas voltage switch assembled from units |
Country Status (3)
| Country | Link |
|---|---|
| DE (1) | DE1104022B (en) |
| FR (1) | FR1213710A (en) |
| GB (1) | GB873789A (en) |
Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE519814A (en) * | 1952-05-31 | |||
| DE880341C (en) * | 1951-10-09 | 1953-06-22 | Licentia Gmbh | High-voltage gas switch |
| DE910077C (en) * | 1951-11-01 | 1954-04-29 | Licentia Gmbh | Electric switch with arc extinguishing by a flowing pressure medium such as compressed gas |
| DE927040C (en) * | 1950-10-06 | 1955-04-28 | Licentia Gmbh | Electric pressurized gas free jet switch |
| DE929494C (en) * | 1949-09-24 | 1955-06-27 | Licentia Gmbh | Free jet gas switch for high mains voltages |
| FR1098168A (en) * | 1954-01-11 | 1955-07-19 | Alsthom Cgee | New installation method for multi-cut compressed gas electric switches and circuit breakers |
| FR1098172A (en) * | 1954-01-12 | 1955-07-19 | Alsthom Cgee | New grouping of breaking elements for multiple-breaking compressed gas electric switches and circuit breakers |
| FR1112795A (en) * | 1953-08-31 | 1956-03-19 | Asea Ab | Electric circuit breaker for high voltage circuits |
| FR1112902A (en) * | 1954-04-30 | 1956-03-20 | Merlin Gerin | Multi-chamber pneumatic circuit breaker |
| DE943416C (en) * | 1946-11-16 | 1956-05-17 | Asea Ab | Arrangement for electrical high-voltage switches for rapid reclosing with one or more power interruption points and an air separation section connected in series with these, which is divided into two or more sections |
| FR1141320A (en) * | 1955-02-16 | 1957-08-30 | Bbc Brown Boveri & Cie | Multiple breaking pneumatic circuit breaker |
| FR1141712A (en) * | 1955-02-21 | 1957-09-06 | Bbc Brown Boveri & Cie | Multiple breaking pneumatic circuit breaker |
-
1958
- 1958-10-13 DE DEZ6906A patent/DE1104022B/en active Pending
- 1958-10-14 GB GB32741/58A patent/GB873789A/en not_active Expired
- 1958-10-14 FR FR1213710D patent/FR1213710A/en not_active Expired
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE943416C (en) * | 1946-11-16 | 1956-05-17 | Asea Ab | Arrangement for electrical high-voltage switches for rapid reclosing with one or more power interruption points and an air separation section connected in series with these, which is divided into two or more sections |
| DE929494C (en) * | 1949-09-24 | 1955-06-27 | Licentia Gmbh | Free jet gas switch for high mains voltages |
| DE927040C (en) * | 1950-10-06 | 1955-04-28 | Licentia Gmbh | Electric pressurized gas free jet switch |
| DE880341C (en) * | 1951-10-09 | 1953-06-22 | Licentia Gmbh | High-voltage gas switch |
| DE910077C (en) * | 1951-11-01 | 1954-04-29 | Licentia Gmbh | Electric switch with arc extinguishing by a flowing pressure medium such as compressed gas |
| BE519814A (en) * | 1952-05-31 | |||
| FR1112795A (en) * | 1953-08-31 | 1956-03-19 | Asea Ab | Electric circuit breaker for high voltage circuits |
| FR1098168A (en) * | 1954-01-11 | 1955-07-19 | Alsthom Cgee | New installation method for multi-cut compressed gas electric switches and circuit breakers |
| FR1098172A (en) * | 1954-01-12 | 1955-07-19 | Alsthom Cgee | New grouping of breaking elements for multiple-breaking compressed gas electric switches and circuit breakers |
| FR1112902A (en) * | 1954-04-30 | 1956-03-20 | Merlin Gerin | Multi-chamber pneumatic circuit breaker |
| FR1141320A (en) * | 1955-02-16 | 1957-08-30 | Bbc Brown Boveri & Cie | Multiple breaking pneumatic circuit breaker |
| FR1141712A (en) * | 1955-02-21 | 1957-09-06 | Bbc Brown Boveri & Cie | Multiple breaking pneumatic circuit breaker |
Also Published As
| Publication number | Publication date |
|---|---|
| GB873789A (en) | 1961-07-26 |
| FR1213710A (en) | 1960-04-04 |
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