ECSP941042A - Sistema integrado para la transmision de fuerza y señal - Google Patents
Sistema integrado para la transmision de fuerza y señalInfo
- Publication number
- ECSP941042A ECSP941042A EC1994001042A ECSP941042A ECSP941042A EC SP941042 A ECSP941042 A EC SP941042A EC 1994001042 A EC1994001042 A EC 1994001042A EC SP941042 A ECSP941042 A EC SP941042A EC SP941042 A ECSP941042 A EC SP941042A
- Authority
- EC
- Ecuador
- Prior art keywords
- signals
- sent
- force
- transmission
- signal
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B3/00—Line transmission systems
- H04B3/54—Systems for transmission via power distribution lines
- H04B3/542—Systems for transmission via power distribution lines the information being in digital form
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B2203/00—Indexing scheme relating to line transmission systems
- H04B2203/54—Aspects of powerline communications not already covered by H04B3/54 and its subgroups
- H04B2203/5404—Methods of transmitting or receiving signals via power distribution lines
- H04B2203/5416—Methods of transmitting or receiving signals via power distribution lines by adding signals to the wave form of the power source
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B2203/00—Indexing scheme relating to line transmission systems
- H04B2203/54—Aspects of powerline communications not already covered by H04B3/54 and its subgroups
- H04B2203/5429—Applications for powerline communications
- H04B2203/5458—Monitor sensor; Alarm systems
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B2203/00—Indexing scheme relating to line transmission systems
- H04B2203/54—Aspects of powerline communications not already covered by H04B3/54 and its subgroups
- H04B2203/5462—Systems for power line communications
- H04B2203/5475—Systems for power line communications adapted for drill or well combined with data transmission
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B2203/00—Indexing scheme relating to line transmission systems
- H04B2203/54—Aspects of powerline communications not already covered by H04B3/54 and its subgroups
- H04B2203/5462—Systems for power line communications
- H04B2203/5483—Systems for power line communications using coupling circuits
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
- Remote Monitoring And Control Of Power-Distribution Networks (AREA)
- Radar Systems Or Details Thereof (AREA)
- Selective Calling Equipment (AREA)
Abstract
El sistema está descrito para unir por medio de un par de líneas señales de comandos en ondas de señales cuadradas desde una unidad que emita tales señales de comandos hacia una unidad operativa que permanece a larga distancia de tal manera que desde que las señales son enviadas a un voltaje bajo de alrededor 36V y a una frecuencia de alrededor 1KHz, son suficientes después de ser almacenadas en capacitadores de alta calidad para proveer energía al punto operativo en dicha unidad operativa, sin que haya ninguna necesidad de suspender la provisión de energía cuando las señales están siendo enviadas, como solía hacerse en el sistema anterior. Tal sistema se ajusta particularmente para la transmisión de señales operativas y para la recepción de información desde la fuente.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BR9300603A BR9300603A (pt) | 1993-02-17 | 1993-02-17 | Sistema integrado para transmissão de força e sinal |
Publications (1)
Publication Number | Publication Date |
---|---|
ECSP941042A true ECSP941042A (es) | 1994-09-16 |
Family
ID=4055867
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EC1994001042A ECSP941042A (es) | 1993-02-17 | 1994-02-17 | Sistema integrado para la transmision de fuerza y señal |
Country Status (6)
Country | Link |
---|---|
US (1) | US5572182A (es) |
EP (1) | EP0612161A3 (es) |
BR (1) | BR9300603A (es) |
CA (1) | CA2115793A1 (es) |
EC (1) | ECSP941042A (es) |
NO (1) | NO940534D0 (es) |
Families Citing this family (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2300849B (en) * | 1995-08-11 | 1997-10-22 | Drucegrove Ltd | Communications system |
US5975248A (en) * | 1995-08-11 | 1999-11-02 | Drucegrove Limited | Communications system |
WO1999053627A1 (en) | 1998-04-10 | 1999-10-21 | Chrimar Systems, Inc. Doing Business As Cms Technologies | System for communicating with electronic equipment on a network |
US6480510B1 (en) | 1998-07-28 | 2002-11-12 | Serconet Ltd. | Local area network of serial intelligent cells |
US6473608B1 (en) * | 1999-01-12 | 2002-10-29 | Powerdsine Ltd. | Structure cabling system |
US8593266B2 (en) * | 1999-07-01 | 2013-11-26 | Oilfield Equipment Development Center Limited | Power line communication system |
US6956826B1 (en) | 1999-07-07 | 2005-10-18 | Serconet Ltd. | Local area network for distributing data communication, sensing and control signals |
US6549616B1 (en) | 2000-03-20 | 2003-04-15 | Serconet Ltd. | Telephone outlet for implementing a local area network over telephone lines and a local area network using such outlets |
US6842459B1 (en) | 2000-04-19 | 2005-01-11 | Serconet Ltd. | Network combining wired and non-wired segments |
DE20115471U1 (de) | 2001-09-19 | 2003-02-20 | Biester Klaus | Universelles Energieversorgungssystem |
DE20115474U1 (de) | 2001-09-19 | 2003-02-20 | Biester Klaus | Gleichspannungs-Wandlervorrichtung |
US7615893B2 (en) * | 2000-05-11 | 2009-11-10 | Cameron International Corporation | Electric control and supply system |
DE20115473U1 (de) * | 2001-09-19 | 2003-02-20 | Biester Klaus | Universelles Energieversorgungssystem |
DE20018560U1 (de) * | 2000-10-30 | 2002-03-21 | Cameron Gmbh | Steuer- und Versorgungssystem |
US6961303B1 (en) | 2000-09-21 | 2005-11-01 | Serconet Ltd. | Telephone communication system and method over local area network wiring |
DE20115475U1 (de) * | 2001-09-19 | 2003-02-20 | Biester Klaus | Gleichspannungs-Wandlervorrichtung |
US7020271B2 (en) * | 2003-06-12 | 2006-03-28 | Barbara Isabel Hummel | Ring control device |
IL152824A (en) | 2002-11-13 | 2012-05-31 | Mosaid Technologies Inc | A socket that can be connected to and the network that uses it |
IL159838A0 (en) | 2004-01-13 | 2004-06-20 | Yehuda Binder | Information device |
US9683438B2 (en) | 2014-09-18 | 2017-06-20 | Baker Hughes Incorporation | Communication between downhole tools and a surface processor using a network |
US11965409B2 (en) | 2022-03-28 | 2024-04-23 | Schlumberger Technology Corporation | Downhole device communication using measured electrical property of supplied power |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3900842A (en) * | 1973-03-29 | 1975-08-19 | Automated Technology Corp | Remote automatic meter reading and control system |
US3938129A (en) * | 1974-08-21 | 1976-02-10 | General Electric Company | Power line data transmission system |
GB1554411A (en) * | 1975-08-09 | 1979-10-17 | Communications Patents Ltd | Control systems |
US4027286A (en) * | 1976-04-23 | 1977-05-31 | Trw Inc. | Multiplexed data monitoring system |
US4157535A (en) * | 1977-05-20 | 1979-06-05 | Lynes, Inc. | Down hole pressure/temperature gage connect/disconnect method and apparatus |
FR2557717B1 (fr) * | 1983-12-30 | 1987-02-27 | Thomson Csf | Dispositif de tele-alimentation et de transmission de commandes, pour une station mobile de faisceaux hertziens |
US4788448A (en) * | 1984-12-06 | 1988-11-29 | Ferranti Subsea Systems, Ltd. | Power transfer of direct current with inductive couplings |
US4639714A (en) * | 1984-12-21 | 1987-01-27 | Ferranti Subsea Systems, Ltd. | Combined power and control signal transmission system |
-
1993
- 1993-02-17 BR BR9300603A patent/BR9300603A/pt not_active IP Right Cessation
-
1994
- 1994-02-16 EP EP94301096A patent/EP0612161A3/en not_active Withdrawn
- 1994-02-16 CA CA002115793A patent/CA2115793A1/en not_active Abandoned
- 1994-02-16 NO NO940534A patent/NO940534D0/no unknown
- 1994-02-17 EC EC1994001042A patent/ECSP941042A/es unknown
- 1994-02-17 US US08/197,867 patent/US5572182A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
NO940534D0 (no) | 1994-02-16 |
NO940534L (es) | 1994-08-18 |
BR9300603A (pt) | 1994-10-04 |
EP0612161A2 (en) | 1994-08-24 |
EP0612161A3 (en) | 1995-07-26 |
CA2115793A1 (en) | 1994-08-18 |
US5572182A (en) | 1996-11-05 |
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