DE420457C - Connection of two direct current machines running as a generator and motor with multiple brushes - Google Patents

Connection of two direct current machines running as a generator and motor with multiple brushes

Info

Publication number
DE420457C
DE420457C DEJ24605D DEJ0024605D DE420457C DE 420457 C DE420457 C DE 420457C DE J24605 D DEJ24605 D DE J24605D DE J0024605 D DEJ0024605 D DE J0024605D DE 420457 C DE420457 C DE 420457C
Authority
DE
Germany
Prior art keywords
generator
motor
brushes
direct current
connection
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
DEJ24605D
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.)
Individual
Original Assignee
Individual
Publication date
Priority to DEJ24605D priority Critical patent/DE420457C/en
Application granted granted Critical
Publication of DE420457C publication Critical patent/DE420457C/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K23/00—DC commutator motors or generators having mechanical commutator; Universal AC/DC commutator motors
    • H02K23/40—DC commutator motors or generators having mechanical commutator; Universal AC/DC commutator motors characterised by the arrangement of the magnet circuits

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Motor Or Generator Current Collectors (AREA)

Description

Schaltung zweier als - Generator und Motor laufenden Gleichstrommaschinen mit mehrfachen Bürsten. Die Erfindung bezieht sich auf eine Schaltung zweier als Generator und Motor laufenden Gleichstrommaschinen mit mehrfachen Bürsten derjenigen Art, bei welcher die Isolationsbreite zwischen zwei benachbarten Stromwenderstegen gleich oder größer als die Bürstenbreite ist und sämtliche Bürsten nie gleichzeitig auf die Isolation zu liegen kommen, so daß der Ankerstrom bei keiner Stellung des Stromwenders völlig unterbrochen ist. Diese Schaltung ist dadurch gekennzeichnet, daß jede Bürste des Motors mit je einer Bürste des die gleiche Bürstenzahl besitzenden Generators. verbunden ist.Connection of two direct current machines running as a generator and a motor with multiple brushes. The invention relates to a circuit of two as Generator and motor running DC machines with multiple brushes of those Type in which the insulation width between two adjacent commutator bars is equal to or greater than the brush width and all brushes never at the same time come to rest on the insulation, so that the armature current is not in any position of the Commuter is completely interrupted. This circuit is characterized by that each brush of the motor has one brush each with the same number of brushes Generator. connected is.

Die Zeichnung stellt ein Ausführungsbeispiel des Erfindungsgegenstandes dar.The drawing represents an embodiment of the subject matter of the invention represent.

G ist hier der Generator und M der Motor, die identisch sind. Bei jedem ist die Isolationsbreite zwischen zwei benachbarten Stegen des Stromwenders gleich .oder größer als die Stegbreite, und jeder besitzt neun Bürsten, die so verteilt sind, daß sämtliche neun Bürsten nie gleichzeitig auf die Isolation zu liegen kommen. jede Bürste des Motors ist mit einer entsprechenden. Bürste des Generators verbunden.Here G is the generator and M the motor, which are identical. at each is the insulation width between two adjacent bars of the commutator equal to .or larger than the width of the web, and each has nine brushes that are distributed in this way are that all nine brushes never come to rest on the insulation at the same time. each brush of the motor comes with a corresponding one. Brush connected to the generator.

Bei Maschinen, die mehr als ein Polpaar haben, ist es nicht nötig, mehrere Bürstensätze entsprechend der Polpaarzahl aufzustellen, weil alle Sätze gleiche elektrische Potentiale besitzen; man kann also bei entsprechender Ankerwicklung nur mit einem Satze auskommen.With machines that have more than one pole pair, it is not necessary to to set up several sets of brushes according to the number of pole pairs, because all sets have the same electrical potentials; so you can with the appropriate armature winding only get by with one sentence.

Diese Schaltung wird man anwenden können in allen Fällen, wo der Gleichstrommotor durch einen. besonderen Generator gespeist wird, z. B. in den Systemen Ward-Leonard oder Ilgner.This circuit can be used in all cases where the DC motor through a. special generator is fed, e.g. B. in the Ward-Leonard systems or Ilgner.

Claims (1)

PATENT-ANSPRU-CH Schaltung zweier als Generator und Motor laufenden Gleichstrommaschinen mit mehrfachen Bürsten, bei welchen die Isolationsbreite zwischen zwei benachbarten Stromwenderstegen gleich oder größer als die Bürstenbreite ist und sämtliche Bürsten nie gleichzeitig auf die Isolation zu liegen kommen, so daß der Ankerstrom bei keiner -Stellung des Stromwenders völlig unterbrochen ist, dadurch gekennzeichnet, daß jede Bürste des Motors mit je einer Bürste des die gleiche Bürstenzahl besitzenden Generators verbunden. ist. PATENT-ANSPRU-CH Circuit of two DC machines running as a generator and motor with multiple brushes, in which the insulation width between two adjacent commutator bars is equal to or greater than the brush width and all brushes never come to rest on the insulation at the same time, so that the armature current is not applied to any of them -Position of the commutator is completely interrupted, characterized in that each brush of the motor is connected to a brush of the generator having the same number of brushes. is.
DEJ24605D Connection of two direct current machines running as a generator and motor with multiple brushes Expired DE420457C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEJ24605D DE420457C (en) Connection of two direct current machines running as a generator and motor with multiple brushes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEJ24605D DE420457C (en) Connection of two direct current machines running as a generator and motor with multiple brushes

Publications (1)

Publication Number Publication Date
DE420457C true DE420457C (en) 1925-10-26

Family

ID=7201874

Family Applications (1)

Application Number Title Priority Date Filing Date
DEJ24605D Expired DE420457C (en) Connection of two direct current machines running as a generator and motor with multiple brushes

Country Status (1)

Country Link
DE (1) DE420457C (en)

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