RU2011111778A - TONAL RAIL CHAIN RECEIVER - Google Patents
TONAL RAIL CHAIN RECEIVER Download PDFInfo
- Publication number
- RU2011111778A RU2011111778A RU2011111778/11A RU2011111778A RU2011111778A RU 2011111778 A RU2011111778 A RU 2011111778A RU 2011111778/11 A RU2011111778/11 A RU 2011111778/11A RU 2011111778 A RU2011111778 A RU 2011111778A RU 2011111778 A RU2011111778 A RU 2011111778A
- Authority
- RU
- Russia
- Prior art keywords
- divider
- output
- current sensor
- receiving node
- voltage equalization
- Prior art date
Links
Landscapes
- Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
Abstract
Приемное устройство тональной рельсовой цепи, содержащее устройство уравнивания напряжения, подключенное к приемному узлу, отличающееся тем, что устройство уравнивания напряжения подключено к выходу приемного узла, выполненного в виде датчика тока, и содержит управляемый делитель, подключенный к пороговому элементу, выход которого и вход управления делителя соединены с блоком поддержки внешнего интерфейса, при этом датчик тока подключен к управляемому делителю через полосовой фильтр. The receiver of the tone rail circuit comprising a voltage equalization device connected to the receiving node, characterized in that the voltage equalization device is connected to the output of the receiving node, made in the form of a current sensor, and contains a controllable divider connected to a threshold element, the output of which and the control input the divider is connected to the support unit of the external interface, while the current sensor is connected to the controlled divider through a band-pass filter.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU2011111778/11A RU2465163C1 (en) | 2011-03-30 | 2011-03-30 | Receiver of tonal rail circuit |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU2011111778/11A RU2465163C1 (en) | 2011-03-30 | 2011-03-30 | Receiver of tonal rail circuit |
Publications (2)
Publication Number | Publication Date |
---|---|
RU2011111778A true RU2011111778A (en) | 2012-10-10 |
RU2465163C1 RU2465163C1 (en) | 2012-10-27 |
Family
ID=47078990
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
RU2011111778/11A RU2465163C1 (en) | 2011-03-30 | 2011-03-30 | Receiver of tonal rail circuit |
Country Status (1)
Country | Link |
---|---|
RU (1) | RU2465163C1 (en) |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3243700A1 (en) * | 1982-11-23 | 1984-05-24 | Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt | Device for the reliable intermittent detection of occupied status |
RU2238868C2 (en) * | 2002-10-30 | 2004-10-27 | Самарская государственная академия путей сообщения | Track circuit |
RU2302959C2 (en) * | 2005-09-30 | 2007-07-20 | Государственное образовательное учреждение высшего профессионального образования "Самарская государственная академия путей сообщения" (СамГАПС) | Track circuit |
RU2400388C1 (en) * | 2009-03-26 | 2010-09-27 | Виталий Сергеевич Котов | Stationary transceiver, multi-purpose generator and multi-purpose receiver of train speed acs |
-
2011
- 2011-03-30 RU RU2011111778/11A patent/RU2465163C1/en active
Also Published As
Publication number | Publication date |
---|---|
RU2465163C1 (en) | 2012-10-27 |
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