AT66076B - Device for regenerative braking and preventing self-excitation of AC commutator motors. - Google Patents

Device for regenerative braking and preventing self-excitation of AC commutator motors.

Info

Publication number
AT66076B
AT66076B AT66076DA AT66076B AT 66076 B AT66076 B AT 66076B AT 66076D A AT66076D A AT 66076DA AT 66076 B AT66076 B AT 66076B
Authority
AT
Austria
Prior art keywords
excitation
regenerative braking
preventing self
commutator motors
commutator
Prior art date
Application number
Other languages
German (de)
Inventor
Friedrich Dr Niethammer
Ernst Dr Siegel
Original Assignee
Friedrich Dr Niethammer
Ernst Dr Siegel
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 Friedrich Dr Niethammer, Ernst Dr Siegel filed Critical Friedrich Dr Niethammer
Application granted granted Critical
Publication of AT66076B publication Critical patent/AT66076B/en

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Description

  

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 ist für die vorliegenden Betrachtungen nichts anderes als eine Vereinigung eines Serienmotors mit einem Transformator in einer einzigen Maschine. Der beim Serienmotor notwendige Zwischentransformator kann also hier entfallen, da er in der sogenannten Transformatorachse, also in der Achse der kurzgeschlossenen Bürsten bereits vorhanden ist. 



  Gibt man demnach dem Transformator in dieser Transformatorachse oder Querachse hohen magnetischen Widerstand, so erreicht man dasselbe wie bei einem Serienmotor mit Zwischentransformator von hohem magnetischen Widerstand in der Schaltung nach vorliegender Erfindung. 
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 for the present considerations is nothing more than a combination of a series motor with a transformer in a single machine. The intermediate transformer required in the series motor can therefore be omitted here, since it is already present in the so-called transformer axis, i.e. in the axis of the short-circuited brushes.



  Accordingly, if the transformer is given a high magnetic reluctance in this transformer axis or transverse axis, the same is achieved as with a series motor with an intermediate transformer of high magnetic reluctance in the circuit according to the present invention.
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AT66076D 1912-05-17 1912-05-17 Device for regenerative braking and preventing self-excitation of AC commutator motors. AT66076B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT66076T 1912-05-17

Publications (1)

Publication Number Publication Date
AT66076B true AT66076B (en) 1914-08-10

Family

ID=3588010

Family Applications (1)

Application Number Title Priority Date Filing Date
AT66076D AT66076B (en) 1912-05-17 1912-05-17 Device for regenerative braking and preventing self-excitation of AC commutator motors.

Country Status (1)

Country Link
AT (1) AT66076B (en)

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