EP1052660A2 - Procédé et dispositif de transmission électrique d'un circuit stationaire à un circuit relativement mobile - Google Patents

Procédé et dispositif de transmission électrique d'un circuit stationaire à un circuit relativement mobile Download PDF

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Publication number
EP1052660A2
EP1052660A2 EP00107651A EP00107651A EP1052660A2 EP 1052660 A2 EP1052660 A2 EP 1052660A2 EP 00107651 A EP00107651 A EP 00107651A EP 00107651 A EP00107651 A EP 00107651A EP 1052660 A2 EP1052660 A2 EP 1052660A2
Authority
EP
European Patent Office
Prior art keywords
circuit
primary
measurement data
secondary circuit
primary circuit
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Withdrawn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
EP00107651A
Other languages
German (de)
English (en)
Other versions
EP1052660A3 (fr
Inventor
Beat Siegrist
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.)
Satisloh AG
Original Assignee
Satis Vacuum Industries Vertriebs 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 Satis Vacuum Industries Vertriebs AG filed Critical Satis Vacuum Industries Vertriebs AG
Publication of EP1052660A2 publication Critical patent/EP1052660A2/fr
Publication of EP1052660A3 publication Critical patent/EP1052660A3/fr
Withdrawn legal-status Critical Current

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Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F38/00—Adaptations of transformers or inductances for specific applications or functions
    • H01F38/14—Inductive couplings
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F38/00—Adaptations of transformers or inductances for specific applications or functions
    • H01F38/18—Rotary transformers
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F38/00—Adaptations of transformers or inductances for specific applications or functions
    • H01F38/14—Inductive couplings
    • H01F2038/143—Inductive couplings for signals

Definitions

  • the present invention relates to a method for electrical energy transmission from a stationary primary circuit to one that is movable relative to it Secondary circuit and retransmission of in the secondary circuit generated measurement data on the primary circuit.
  • the object of the present invention is therefore to create a method which is an electrical energy transfer from a stationary primary circuit on a movable secondary circuit relative to this Retransfer of measurement data generated in the secondary circuit to the primary circuit allowed in a reasonable manner today.
  • the transformer path is preferably a transformer formed with a primary coil in the primary circuit on a stationary core and with a secondary coil in the secondary circuit on a relative to stationary core movable core.
  • the digitized measurement data in the secondary circuit are then preferred a short circuit generator fed to generate current changes in the Secondary circuit, which in the primary circuit input signals for one Induce computers that are converted into usable output signals.
  • the primary coil with the stationary core and the secondary coil with the movable core is relatively linear or rotating are mutually movable.
  • the present invention relates to a device for electrical energy transmission from a stationary primary circuit to one relative to this movable secondary circuit as well as retransmission from the secondary circuit generated measurement data on the primary circuit.
  • this device is characterized in that the primary circuit contact-free via a transformer with the secondary circuit is coupled, the transformer being a primary coil in the primary circuit on a stationary core and a secondary coil in the secondary circuit on a core movable relative to the stationary core, a voltage source and an evaluation device being located in the primary circuit for the induced measurement data and are in the secondary circuit Sensor means generating measurement data and a digitizing measurement data Evaluation device are located, the output signals of which generate a short circuit Taxes.
  • the primary coil with the stationary Core and the secondary coil with the movable core relatively linear or rotating are arranged to be movable relative to one another.
  • FIG. 1 to 3 shows a device for electrical energy transmission from a stationary primary circuit 1 to a movable relative to this Secondary circuit 3 and retransmission of in the secondary circuit generated measurement data on the primary circuit.
  • This device is used to carry out the method according to the invention, which is an electrical energy transfer from a stationary primary circuit on a movable secondary circuit relative to this Retransfer of measurement data generated in the secondary circuit to the primary circuit allowed in a reasonable manner today.
  • the primary circuit 1 is connected to the secondary circuit via a transformer 2 3 coupled without contact, the transformer 2 being a primary coil 4 in the primary circuit 1 on a stationary core 5 and a secondary coil 6 in the secondary circuit 3 on a relative to the stationary Core 5 includes movable core 7, one in the primary circuit 1 Voltage source 8 and an evaluation device 9 for the induced measurement data and there are 3 sensor means generating measurement data in the secondary circuit 10 and an evaluation device 11 digitizing the measurement data are located, the output signals of which control a short-circuit generator 12.
  • the 2 receives the sensor moved with the secondary circuit 3 10 its energy transformatory from the primary circuit 1.
  • the from Measuring sensors 10 generated current and voltage measuring data then arrive the evaluation device 11, for example a computer.
  • the then in digital output signals transformed measurement data control a short-circuit generator 12, for example in the form of a transducer, which the current in the secondary circuit 3 shorts according to the measurement data history.
  • the senor can be of any type, for example a temperature sensor.
  • the secondary circuit can also have several identical or different ones Include probe.

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Transmission And Conversion Of Sensor Element Output (AREA)
  • Arrangements For Transmission Of Measured Signals (AREA)
EP00107651A 1999-05-04 2000-04-10 Procédé et dispositif de transmission électrique d'un circuit stationaire à un circuit relativement mobile Withdrawn EP1052660A3 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH00821/99A CH694352A5 (de) 1999-05-04 1999-05-04 Verfahren und Einrichtung zur elektrischen Energieübertragung von einem stationären auf einen zu diesem relativ bewegbaren Schaltkreis.
CH82199 1999-05-04

Publications (2)

Publication Number Publication Date
EP1052660A2 true EP1052660A2 (fr) 2000-11-15
EP1052660A3 EP1052660A3 (fr) 2001-10-04

Family

ID=4195984

Family Applications (1)

Application Number Title Priority Date Filing Date
EP00107651A Withdrawn EP1052660A3 (fr) 1999-05-04 2000-04-10 Procédé et dispositif de transmission électrique d'un circuit stationaire à un circuit relativement mobile

Country Status (5)

Country Link
EP (1) EP1052660A3 (fr)
JP (1) JP2001015364A (fr)
KR (1) KR20000077132A (fr)
CH (1) CH694352A5 (fr)
TW (1) TW480502B (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20000077132A (ko) * 1999-05-04 2000-12-26 루돌프 쥬터 고정 회로로부터 고정 회로에 대하여 이동하는 회로에에너지를 전기적으로 전달하는 방법 및 장치

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0538082A (ja) * 1991-07-30 1993-02-12 Mitsubishi Electric Corp 給電装置
DE4129373C2 (de) * 1991-09-04 1995-05-18 Roland Man Druckmasch Vorrichtung zur Passerverstellung an einem Plattenzylinder einer Druckmaschine
DE4130904A1 (de) * 1991-09-17 1993-03-18 Bks Gmbh Verfahren zur beruehrungslosen energie- und datenuebertragung
US5455466A (en) * 1993-07-29 1995-10-03 Dell Usa, L.P. Inductive coupling system for power and data transfer
DE19543522A1 (de) * 1995-11-22 1997-05-28 Duerrwaechter E Dr Doduco Einrichtung zur leitungsgebundenen, uni- oder bidirektionalen Übertragung von elektrischen Signalen zu einem Lenkrad eines Fahrzeuges
JP3169817B2 (ja) * 1996-01-30 2001-05-28 三菱電機株式会社 磁気結合信号伝送装置
US5781421A (en) * 1996-12-16 1998-07-14 General Electric Company High-frequency, high-efficiency converter with recirculating energy control for high-density power conversion
CH694352A5 (de) * 1999-05-04 2004-11-30 Satis Vacuum Ind Vetriebs Ag Verfahren und Einrichtung zur elektrischen Energieübertragung von einem stationären auf einen zu diesem relativ bewegbaren Schaltkreis.

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20000077132A (ko) * 1999-05-04 2000-12-26 루돌프 쥬터 고정 회로로부터 고정 회로에 대하여 이동하는 회로에에너지를 전기적으로 전달하는 방법 및 장치

Also Published As

Publication number Publication date
EP1052660A3 (fr) 2001-10-04
TW480502B (en) 2002-03-21
JP2001015364A (ja) 2001-01-19
KR20000077132A (ko) 2000-12-26
CH694352A5 (de) 2004-11-30

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