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1. WO1997028591 - METAL-ENCASED SWITCHGEAR

Publication Number WO/1997/028591
Publication Date 07.08.1997
International Application No. PCT/DE1997/000094
International Filing Date 20.01.1997
Chapter 2 Demand Filed 16.06.1997
IPC
H02B 13/065 2006.01
HELECTRICITY
02GENERATION, CONVERSION, OR DISTRIBUTION OF ELECTRIC POWER
BBOARDS, SUBSTATIONS, OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
13Arrangement of switchgear in which switches are enclosed in, or structurally associated with, a casing, e.g. cubicle
02with metal casing
035Gas-insulated switchgear
065Means for detecting or reacting to mechanical or electrical defects
CPC
H01H 9/168
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
HELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
9Details of switching devices, not covered by groups H01H1/00 - H01H7/00
16Indicators for switching condition, e.g. "on" or "off"
168making use of an electromagnetic wave communication
H02B 13/065
HELECTRICITY
02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
BBOARDS, SUBSTATIONS, OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
13Arrangements of switchgear in which switches are enclosed in, or structurally associated with, a casing, e.g. cubicle
02with metal casing
035Gas-insulated switchgear
065Means for detecting or reacting to mechanical or electrical defects
Applicants
  • SIEMENS AKTIENGESELLSCHAFT [DE]/[DE] (AllExceptUS)
  • BAUERSCHMIDT, Peter [DE]/[DE] (UsOnly)
  • BEIERL, Ottmar [DE]/[DE] (UsOnly)
  • BULST, Wolf-Eckhart [DE]/[DE] (UsOnly)
  • MAGORI, Valentin [DE]/[DE] (UsOnly)
  • OSTERTAG, Thomas [DE]/[DE] (UsOnly)
  • REINDL, Leonhard [DE]/[DE] (UsOnly)
  • SCHOLL, Gerd [DE]/[DE] (UsOnly)
  • SCZESNY, Oliver [DE]/[DE] (UsOnly)
  • LORENZ, Dieter [DE]/[DE] (UsOnly)
Inventors
  • BAUERSCHMIDT, Peter
  • BEIERL, Ottmar
  • BULST, Wolf-Eckhart
  • MAGORI, Valentin
  • OSTERTAG, Thomas
  • REINDL, Leonhard
  • SCHOLL, Gerd
  • SCZESNY, Oliver
  • LORENZ, Dieter
Priority Data
196 03 460.431.01.1996DE
Publication Language German (DE)
Filing Language German (DE)
Designated States
Title
(DE) METALLGEKAPSELTE SCHALTANLAGE
(EN) METAL-ENCASED SWITCHGEAR
(FR) DISPOSITIF DE COMMUTATION BLINDE
Abstract
(DE)
Bei einer metallgekapselten Schaltanlage (1) für Hoch- oder Mittelspannung ist zur drahtlosen Informationsübertragung im Innenraum (4) der Kapselung (5) zumindest ein Sensor, insbesondere ein Oberflächenwellensensor (7a bis 7d), mit Antenne (9) angeordnet, wobei eine an einer Öffnung an der Kapselung (5) angeordnete und auf den Innenraum (4) gerichtete Sende- und Empfangsantenne (11 bis 11c) zum Informationsaustausch mit dem Sensor vorgesehen ist.
(EN)
The invention concerns metal-encased switchgear (1) for high or medium voltage, at least one sensor, in particular a surface wave sensor (7a to 7d) with an antenna (9), being disposed in the inner chamber (4) of the casing (5) for wireless data transmission. A transceiver antenna (11 to 11c), disposed at an aperture in the casing (5) and directed towards the inner chamber (4), is provided for exchanging data with the sensor.
(FR)
L'invention concerne un dispositif de commutation (1) blindé pour haute ou moyenne tension, équipé d'au moins un détecteur pour la transmission sans fil d'informations, placé dans l'espace intérieur (4) du blindage (5), en particulier un détecteur d'ondes de surface (7a à 7d) comportant une antenne (9). Une antenne de réception et d'émission (11 à 11c) est placée au niveau d'une ouverture pratiquée dans le blindage (5) et orientée vers l'espace intérieur (4), pour assurer l'échange d'informations avec le détecteur.
Also published as
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