DE2203069C3 - Ripple control receiver that checks received start pulses for their specified length - Google Patents
Ripple control receiver that checks received start pulses for their specified lengthInfo
- Publication number
- DE2203069C3 DE2203069C3 DE2203069A DE2203069A DE2203069C3 DE 2203069 C3 DE2203069 C3 DE 2203069C3 DE 2203069 A DE2203069 A DE 2203069A DE 2203069 A DE2203069 A DE 2203069A DE 2203069 C3 DE2203069 C3 DE 2203069C3
- Authority
- DE
- Germany
- Prior art keywords
- ripple control
- control
- control receiver
- coupling part
- lever
- 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
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J13/00—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network
- H02J13/00006—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network characterised by information or instructions transport means between the monitoring, controlling or managing units and monitored, controlled or operated power network element or electrical equipment
- H02J13/00007—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network characterised by information or instructions transport means between the monitoring, controlling or managing units and monitored, controlled or operated power network element or electrical equipment using the power network as support for the transmission
- H02J13/00009—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network characterised by information or instructions transport means between the monitoring, controlling or managing units and monitored, controlled or operated power network element or electrical equipment using the power network as support for the transmission using pulsed signals
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J13/00—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network
- H02J13/00032—Systems characterised by the controlled or operated power network elements or equipment, the power network elements or equipment not otherwise provided for
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Lock And Its Accessories (AREA)
- Remote Monitoring And Control Of Power-Distribution Networks (AREA)
- Control Of Ac Motors In General (AREA)
- Selective Calling Equipment (AREA)
- Reciprocating, Oscillating Or Vibrating Motors (AREA)
Description
frequenz an Spannung gelegt wird und dadurch anläuft. Die Drehbewegung der Motorachse wird durch ein Untersetzungsgetriebe aus den Zahnrädern 2,3 und 4 auf ein Kuppelrad 5 übertragen, das auf einer Achse 6 frei drehbar ist und das zusätzlich mit einer Innenverzahnung? versehen ist. Die Achse6 stellt bei der dargestellten Ausführungsfonn gleichzeitig die Achse des nicht gezeigten Synchronwählers dar. Es kann jedoch auch ein weiteres Getriebe, beispielsweise ein Schrittschaltwerk für den Synchronwähler auf der Achse 6 befestigt sein. Zugleich mit dem Synchronmotor 1 erhält während des Anliegens eines Rundsteuerimpulses auch ein Elektromagnet 8 Spannung. Dabei wirkt dessen Anker 9 in Pfeilrichtung auf einen um eine Achse 10 drehbaren Hebel 1I. ein. Der Hebel 11 wird bei nicht erregtem Elektror .i-nc ten 8 durch eine Feder 12 in der dargestellten Kni/c gehalten, in der ein seitlicher Vorsprung 13 des Hebels in eine Nut 14 einer fest mit C1Jr Achse 6 verbundenen Steuerscheibe 15 eingreift.frequency is applied and thus starts up. The rotary movement of the motor axis is transmitted by a reduction gear from the gears 2, 3 and 4 to a coupling wheel 5, which is freely rotatable on an axis 6 and which also has internal teeth? is provided. In the embodiment shown, the axis 6 simultaneously represents the axis of the synchronous selector (not shown). However, a further transmission, for example a stepping mechanism for the synchronous selector, can also be attached to the axis 6. At the same time as the synchronous motor 1, an electromagnet 8 also receives voltage when a ripple control pulse is applied. In this case, the armature 9 acts I. 1 in the direction of arrow on a rotatable about an axis 10 lever. When the Elektror .i-nc th 8 is not energized, the lever 11 is held in the illustrated knee by a spring 12, in which a lateral projection 13 of the lever engages in a groove 14 of a control disk 15 firmly connected to the C 1 Jr axis 6 .
Auf der Achse 6 ist ein Mitnehmer 16 fest angeordnet. Ein Kupplungsteil 17 ist weiterhin frei dreh- und verschiebbar auf der Achse 6 gelagert. Das Kupplungsteil 17 ist mit einer Nut 18 und einer Außenverzahnung 19 versehen. In die Nut 18 greift das abgewinkelte Ende 20 des Hebels 11 ein. Eine Leiste 21 des Mitnehmers, 16 wird in der Ausgangsstellung durch eine Feder 22 gegen eine Nase 23 des Kupplungsteils 17 gedruckt. Das Kupplungsteil 17 besitzt ferner eine Anschlagfläche 24 und eine Aussparung 25 für die Leiste 21 des Mitnehmers.A driver 16 is fixedly arranged on the axis 6. A coupling part 17 is still free rotatably and slidably mounted on the axis 6. The coupling part 17 is with a groove 18 and one External teeth 19 provided. The angled end 20 of the lever 11 engages in the groove 18. One Bar 21 of the driver, 16 is in the starting position by a spring 22 against a nose 23 of the Coupling part 17 printed. The coupling part 17 also has a stop surface 24 and a recess 25 for the bar 21 of the driver.
Wird der Elektromagnet 8 erregt, so bewegt sich sein Anker 9 in Pfeiirichtung. Dadurch wird der Hebel 11 um die Achse 10 entgegen der Wirkung der Feder 12 geschwenkt. Das Ende 20 des Hebels bewegt dabei das Kupplungsteil 17 gegen das Kuppelrad 5 und bringt so die Außenverzahnung 19 mit der Innenverzahnung? in Eingriff. Die Verschiebebewegung des Kupplungsteiles 17 und damit die Drehung des Hebels 11 können sich nur so weit fortsetzen, bis die Anschlagfläche 24 gegen die Leiste 21 stößt. In dieser Stellung des Hebels \erblcibt noch ein Teil des Vorsprungs 13 Sn der Nut 14 der Steuerscheibe 15, wodurch eine Drehunj». der Achse 6 weiterhin blokkiert wird. Da die heiden Verzahnungen 7 und 19 nun miteinander in Eingriff stehen, wird das Kupplungsteil 17 durch den in Betrieb gesetzten Synchronmotor 1 auf der feststehenden Achse 6 gedreht. Diese Drehung erfolg· entgegen der Kraft der Feder 22, da der Mitnehmer 1(5 fest auf der Achse angeordnet ist. Ist die Drehbewegung des Kupplungsteils so weit fortgeschritten, daß die Leiste 21 in den Bereich der Aussparung 25 gelangt, so wird die Sperrung der Verschiebebewegung des Kupplungsteil 17 aufgehoben; die Aussparung 25 schiebt sich über die Leiste 21, so daß der Hebel 11 seine Schwenkbewegung vollenden kann und dadurch der Vorsprung 13 aus der Nut 14 herausbewegt wird. Die Sperrung der Steuerscheibe 15 und damit der Achse 6 wird somit beendet; außerdem ist dir; Achse6 jetzt über den Mitnehmer 16 und das Kupplungsteil 17 kraftschlüs- »0 sig mit dem Synchronmotor 1 verbunden. In dieser Stellung des Hebels 11 ist auch der Synchronmotor 1 ständig eingeschaltet.If the electromagnet 8 is excited, its armature 9 moves in the direction of arrow. This will make the lever 11 pivoted about the axis 10 against the action of the spring 12. The end 20 of the lever moves while the coupling part 17 against the coupling wheel 5 and thus brings the external toothing 19 with the Internal gearing? engaged. The displacement movement of the coupling part 17 and thus the rotation of the lever 11 can only continue until the stop surface 24 abuts against the bar 21. In this position of the lever a part of the Projection 13 Sn of the groove 14 of the control disk 15, whereby a Drehunj ». the axis 6 is still blocked will. Since the two gears 7 and 19 are now in engagement with one another, the coupling part becomes 17 rotated on the stationary axis 6 by the synchronous motor 1 which is put into operation. This The rotation occurs against the force of the spring 22, since the driver 1 (5 is fixedly arranged on the axis. If the rotary movement of the coupling part has progressed so far that the bar 21 is in the area of the Recess 25 arrives, the blocking of the sliding movement of the coupling part 17 is canceled; the recess 25 slides over the bar 21, so that the lever 11 its pivoting movement can complete and thereby the projection 13 is moved out of the groove 14. The blocking of the Control disk 15 and thus axis 6 is thus ended; besides is you; Axis6 now over the The driver 16 and the coupling part 17 are frictionally connected to the synchronous motor 1. In this Position of the lever 11, the synchronous motor 1 is always switched on.
Bei Beendigung eines Rundsteuerprogramms hat die Achse 6 eint: volle Umdrehung ausgeführt. Der »5 Vorsprung 13 des Hebels 11 gerät nun wieder in den Bereich der Nut 14. Unter der Wirkung der Feder 12 kann der Hebel 111 wieder in die gezeigte Stellung zurückschwenken, wodurch die Verbindung zwischen Kuppelrad 5 und Kupplungsteil 17 wieder gelöst wird. Auch der Synchronmotor 1 wird abgeschaltet. Die Achse. 6 ist dadurch in ihrer Ausgangslage wieder stillgesetzt.At the end of a ripple control program, axis 6 has executed a full revolution. the »5 The projection 13 of the lever 11 is now back in the Area of the groove 14. Under the action of the spring 12, the lever 111 can pivot back into the position shown, whereby the connection between the coupling wheel 5 and coupling part 17 is released again. The synchronous motor 1 is also switched off. The axis. 6 is stopped again in its starting position.
Bei zu kurzen Impulsen mit der Rundsteuerfrequenz fällt der Anker 9 des Elektromagneten 8 ab, bevor die Aussparung 25 des Kupplungsteiles 17 die Leiste 21 erreicht hat. Durch die Feder 12 wird der Hebel 11 zurückgeschwenkt und dadurch der Eingriff zwischen den Verzahnungen 7 und 19 gelöst. Das Kupplungsteil 17 wir«! dwrh d;e Feder 22 wieder zurückgeführt, bis dessen Nase 23 gegen die Leiste 21 stößt. Auch der Synchronmotor 1 wird bei Beendigung des zu kurzen Impulses abgeschaltet.If the pulses at the ripple control frequency are too short, the armature 9 of the electromagnet 8 drops out before the recess 25 of the coupling part 17 has reached the bar 21. The lever 11 is pivoted back by the spring 12 and the engagement between the toothings 7 and 19 is thereby released. The coupling part 17 we «! dwrh d ; e spring 22 is returned again until its nose 23 strikes against the bar 21. The synchronous motor 1 is also switched off when the short pulse ends.
Hierzu 1 Blatt Zeichnungen1 sheet of drawings
Claims (7)
pulses entsprechenden Zeitspanne das Kupp- 30 Der Erfindung liegt die Aufgabe zugrunde, bei lungsteil (17) den zweiten Bewegungsschritt des einem Rundsteuerempfänger der eingangs genannten Ankers (9) zuläßt, wodurch der Hebel (11) in Art den Synchronwähler erst dann in Bewegung seteine vorübergehend verricgelbare Endlage zen zu lassen, wenn ein Rundsteucrfrequenz-Impuls schwenkt, dabei die von ihm blockierte Steuer- vorgegebener Mindestlängc eintrifft. Diese Aufgabe scheibe (15) freigibt und die fest mit der Steuer- 35 wird erfindungsgemäß dadurru gelöst, daß die durch scheibe verbundene Steuerachse (6) an den Syn- den Startimpuls ausgelöste Bewegung des Ankers der chronmoior (1) kuppelt. elektromagnetischen Vorrichtung in an sich bekann-the movement triggered by the start pulse From the German Auslegeschrift 1 157 295 one of the armature (9) of the electromagnetic device ripple control receiver is known, in which the lever operated by the Antung (8) in a known manner in two time 20 ker two movement steps executes lent successive steps in the same and in which a control only takes place in the second step direction that is actuated after the first movement, namely when a pulse advance step of the armature (9) of the given minimum length actuated by it arrives. Also with this lever (11) assumes an intermediate position, in which it is known ripple control receiver, however, the coupling part (17) in the from. Synchronous motor 25 synchronous selector also when an interfering pulse (1) arrives, the driven gear (5) engages, each driven. As in the case of the control disk (15) mentioned above, relatively large devices (13, 14) are kept blocked by means of locking parts, and masses are moved during this period. The consequence is a not inconsiderable of the impulse after a) he duration of the start-up wear of the moving parts,
Pulse corresponding time span the coupling 30 The invention is based on the task of allowing the second movement step of a ripple control receiver of the armature (9) mentioned in the lung part (17), whereby the lever (11) in the manner of the synchronous selector only then temporarily seteine in motion To let lockable end position zen when a ripple control frequency pulse swivels, while the controlled by it blocked control predetermined minimum length arrives. This task disk (15) releases and the fixed with the control 35 is achieved according to the invention by the fact that the control axis (6) connected by the disk couples to the synchronous start pulse triggered movement of the armature of the chronmoior (1). electromagnetic device in per se known
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH1854071A CH539993A (en) | 1971-12-20 | 1971-12-20 | Ripple control receiver |
Publications (3)
Publication Number | Publication Date |
---|---|
DE2203069A1 DE2203069A1 (en) | 1973-07-05 |
DE2203069B2 DE2203069B2 (en) | 1973-12-06 |
DE2203069C3 true DE2203069C3 (en) | 1974-07-04 |
Family
ID=4433684
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE2203069A Expired DE2203069C3 (en) | 1971-12-20 | 1972-01-19 | Ripple control receiver that checks received start pulses for their specified length |
Country Status (3)
Country | Link |
---|---|
JP (1) | JPS5524334B2 (en) |
CH (1) | CH539993A (en) |
DE (1) | DE2203069C3 (en) |
-
1971
- 1971-12-20 CH CH1854071A patent/CH539993A/en not_active IP Right Cessation
-
1972
- 1972-01-19 DE DE2203069A patent/DE2203069C3/en not_active Expired
- 1972-07-31 JP JP7687872A patent/JPS5524334B2/ja not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPS5524334B2 (en) | 1980-06-28 |
DE2203069A1 (en) | 1973-07-05 |
JPS4881031A (en) | 1973-10-30 |
CH539993A (en) | 1973-07-31 |
DE2203069B2 (en) | 1973-12-06 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C3 | Grant after two publication steps (3rd publication) | ||
E77 | Valid patent as to the heymanns-index 1977 | ||
EHJ | Ceased/non-payment of the annual fee |