AT70401B - Circulating high voltage rectifier for alternating currents. - Google Patents
Circulating high voltage rectifier for alternating currents.Info
- Publication number
- AT70401B AT70401B AT70401DA AT70401B AT 70401 B AT70401 B AT 70401B AT 70401D A AT70401D A AT 70401DA AT 70401 B AT70401 B AT 70401B
- Authority
- AT
- Austria
- Prior art keywords
- high voltage
- alternating currents
- voltage rectifier
- circulating high
- angular
- Prior art date
Links
- 239000004020 conductor Substances 0.000 description 5
- 230000003247 decreasing effect Effects 0.000 description 1
Landscapes
- Rectifiers (AREA)
Description
<Desc/Clms Page number 1>
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Während j ? doch in dem in Fig. 1 dargestellten Augenblicke der das Spannungsmaximum umgebende mittlere Teil der vom Transformator gelieferten Spannungswelle auftritt, entspricht Fig. 2 dem abnehmenden Teil der Spannungskurve. Demzufolge ist, wie dies bei dem dargestellten Gleichrichter tatsächlich eintritt, in dem der Fig. 2 entsprechenden Augenblick ein geringerer Abstand zwischen benachbarten Leitern verschiedenen Potentials (beispielsweise e und b) ausreichend als in dem in Fig. 1 dargestellten Augenblicke. Dadurch ist es ermöglicht, den Gleich-
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Ebene und innerhalb einer Kreisfläche verhältnismässig kleinen Durchmessers auszuführen und trotzdem die von der Stromquelle gelieferten Wechselstromwellen beliebig weit auszunutzen.
Wie ersichtlich ist, setzt sich nämlich die Winkelerstreckung der Stellen (Raumgebiete) des zwischen den ruhenden und den umlaufenden Leitern gebildeten Kontaktes, welcher Winkelerstreckung die Kontaktdauer ja proportional ist, aus zwei Winkelsummanden zusammen-, deren einer der Zentriwinkel des ruhenden Leiters ist, während der zweite gleich der Differenz zwischen dem Winkelabstande der äusseren Enden der miteinander verbundenen umlaufenden Leiter und dem Winkelabstande der gleichliegenden Enden der einander benachbarten ruhenden Leiter itz
Da für die Kontaktdauer demnach nicht die Winkelerstreckung der umlaufenden Leite@
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beteiligten Leiter geliefert.
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While j? but at the instant shown in FIG. 1, the middle part of the voltage wave supplied by the transformer surrounding the voltage maximum occurs, FIG. 2 corresponds to the decreasing part of the voltage curve. As a result, as actually occurs in the rectifier shown, at the instant corresponding to FIG. 2, a smaller distance between adjacent conductors of different potential (for example e and b) is sufficient than at the instant shown in FIG. This makes it possible to
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Execute level and within a circular area of relatively small diameter and still use the alternating current waves supplied by the power source as far as desired.
As can be seen, the angular extent of the points (spatial areas) of the contact formed between the stationary and the circumferential conductors, to which angular extent the contact duration is proportional, is composed of two angular summands, one of which is the central angle of the stationary conductor, during which the second is equal to the difference between the angular spacing of the outer ends of the interconnected circumferential conductors and the angular spacing of the identical ends of the adjacent stationary conductors itz
Since the angular extension of the circumferential line @
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involved head delivered.
Claims (1)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE70401X | 1912-11-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AT70401B true AT70401B (en) | 1915-11-10 |
Family
ID=5635422
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT70401D AT70401B (en) | 1912-11-13 | 1913-09-30 | Circulating high voltage rectifier for alternating currents. |
Country Status (1)
| Country | Link |
|---|---|
| AT (1) | AT70401B (en) |
-
1913
- 1913-09-30 AT AT70401D patent/AT70401B/en active
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