DE604717C - Voltage regulating transformer - Google Patents

Voltage regulating transformer

Info

Publication number
DE604717C
DE604717C DEL78293D DEL0078293D DE604717C DE 604717 C DE604717 C DE 604717C DE L78293 D DEL78293 D DE L78293D DE L0078293 D DEL0078293 D DE L0078293D DE 604717 C DE604717 C DE 604717C
Authority
DE
Germany
Prior art keywords
phase
transformer
voltage regulating
regulating transformer
yokes
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
Application number
DEL78293D
Other languages
German (de)
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.)
OSKAR LOEBL DR ING
Original Assignee
OSKAR LOEBL DR ING
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.)
Publication date
Priority to DEL78293D priority Critical patent/DE604717C/en
Priority claimed from GB1769331A external-priority patent/GB373452A/en
Application granted granted Critical
Publication of DE604717C publication Critical patent/DE604717C/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F29/00—Variable transformers or inductances not covered by group H01F21/00
    • H01F29/08—Variable transformers or inductances not covered by group H01F21/00 with core, coil, winding, or shield movable to offset variation of voltage or phase shift, e.g. induction regulators
    • H01F29/12—Variable transformers or inductances not covered by group H01F21/00 with core, coil, winding, or shield movable to offset variation of voltage or phase shift, e.g. induction regulators having movable coil, winding, or part thereof; having movable shield

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Coils Of Transformers For General Uses (AREA)

Description

Spannungsregelnder Transformator Die Erfindung betrifft eine weitere Ausbildung des den Gegenstand des Hauptpatents bildenden Regeltransformators, bei welchem die Spulenehenen parallel zur Gleitfläche angeordnet sind und die Primärwicklungen jeder Phase einen einzigen magnetischen Fluß @erzeugen. Nach der Erfindung wird ein Mehrphasentransformator in der Weise gebildet, daß mehrere Einphasentransformatoren der angegebenen Art in Richtung der Windungsebenen übereinander zusammengebaut werden. Man kann die beweglichen Teile der Einphasent-ransformatoren dann an einer gemeinsamen Verstellvorrichtung befestigen. Ferner können die Gleitwangen aus durchgehenden Blechen gebildet sein. Dabei ergibt sich die Möglichkeit der Verkettung der magnetischen Flüsse der Einphasentransformatoren, so daß man mit einer der Phasenzahl entsprechenden Zahl einfacher Joche auskommt und eine sehr einfache und gedrängte Bauart für den Mehrpbasentransformator erzielt.Voltage Regulating Transformer The invention relates to another Training of the regulating transformer forming the subject of the main patent which the coil layers are arranged parallel to the sliding surface and the primary windings generate a single magnetic flux @ in each phase. According to the invention a polyphase transformer formed in such a way that several single-phase transformers the specified type in the direction of the winding planes are assembled one above the other. The moving parts of the single-phase transformers can then be connected to one common Fasten the adjustment device. Furthermore, the sliding cheeks can be made from continuous Sheets be formed. There is the possibility of chaining the magnetic Flows of the single-phase transformers, so that one corresponds to the number of phases Number of simple yokes and a very simple and compact design for the Achieved multi-base transformer.

In der Zeichnung sind zwei Ausführungsformen dargestellt. Es zeigen Abb. i einen Dreiphasenregler, der aus drei übereinander angeordneten Eixlphasenreglern besteht, Abb.2 einen Dreiphasenregler mit verketteten Flüssen.Two embodiments are shown in the drawing. Show it Fig. I a three-phase regulator consisting of three Eixl-phase regulators arranged one above the other consists, Fig.2 a three-phase regulator with linked flows.

Bei der Vorrichtung nach Abb. i sind drei Einphasentransformatoren f übereinander angeordnet. Jeder Regeltransformator besteht aus zwei Gleitwangen a mit Spulen b, die parallel zu den Gleitflächen angeordnet sind, und zwei beweglichen Querjochen c, deren Spulen d ebenfalls so angeordnet sind, daß ihre Windungsebenen parallel zur Gleitfläche liegen. - Die Querjoche der drei Transformatoren sind an eine gemeinsame Stange g zur gemeinsamen Verschiebung angeschlossen. Die Gleitwangen können aus durchgehenden Blechen bestehen.In the device according to Fig. I, three single-phase transformers f are arranged one above the other. Each control transformer consists of two slide cheeks a with coils b, which are arranged parallel to the sliding surfaces, and two movable cross yokes c, whose coils d are also arranged so that their winding planes are parallel to the sliding surface. - The cross yokes of the three transformers are connected to a common rod g for common displacement. The slide cheeks can consist of continuous sheets.

Bei der Vorrichtung nach Abb. 2 sind nur drei Querjoche cl, c2, c3 vorhanden, die sich im Abstand der Mitten der drei Sekundärwicklungen b 1, b2, bs befinden. Die Primärspulen dl, d2, d3 auf den Querjochen sind so geschaltet, daß die magnetischen Flüsse der Joche miteinander verkettet sind. Es ergibt sich hier die gleiche Regelmöglichkeit wie bei dem Ausführungsbeispiel nach Abb. i, jedoch bei sehr einfacher und gedrängter Bauart.In the device according to Fig. 2, only three cross yokes cl, c2, c3 present, which are at the distance of the centers of the three secondary windings b 1, b2, bs are located. The primary coils dl, d2, d3 on the cross yokes are connected so that the magnetic fluxes of the yokes are linked together. It arises here the same control option as in the embodiment according to Fig. i, however with a very simple and compact design.

Claims (1)

PATENTANSPRÜCHE: i. Spannungsregelnder Transformator, bei welchem die Primärwicklungen jeder Phase nur einen magnetischen Fluß erzeugen, nach Patent 589 22o, dadurch gekennzeichnet, daß mehrere Einphasentransformatoren (f), in Richtung der Windungsebenen übereinander zusammengebaut,einen Mehrphasentransformatorbilden. z. Regeltransformator nach Anspruch i, dadurch gekennzeichnet, daß die Gleitwangen (a) aus durchgehenden Blechen bestehen. 3. Regeltransformator nach Anspruch i bzw. 2, gekennzeichnet durch die Verkettung der magnetischen Flüsse der Einphasentransformatoren mittels einfacher Joche (c1, c2, c3), deren Anzahl der Phasenzahl des Mehrphasentransformators entspricht.PATENT CLAIMS: i. Voltage regulating transformer in which the primary windings of each phase only generate a magnetic flux, according to patent 589 22o, characterized in that several single-phase transformers (f), assembled one above the other in the direction of the winding planes, form a multi-phase transformer. z. Control transformer according to claim i, characterized in that the slide cheeks (a) consist of continuous sheets. 3. Control transformer according to claim i or 2, characterized by the chaining of the magnetic fluxes of the single-phase transformers by means of simple yokes (c1, c2, c3), the number of which corresponds to the number of phases of the polyphase transformer.
DEL78293D 1931-06-18 Voltage regulating transformer Expired DE604717C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEL78293D DE604717C (en) 1931-06-18 Voltage regulating transformer

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEL78293D DE604717C (en) 1931-06-18 Voltage regulating transformer
GB1769331A GB373452A (en) 1931-06-18 1931-06-18 Improvements in and relating to voltage regulating transformers

Publications (1)

Publication Number Publication Date
DE604717C true DE604717C (en) 1934-10-26

Family

ID=25986323

Family Applications (1)

Application Number Title Priority Date Filing Date
DEL78293D Expired DE604717C (en) 1931-06-18 Voltage regulating transformer

Country Status (1)

Country Link
DE (1) DE604717C (en)

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