Subsea energy storage for blow out preventers (bop) 机翻标题: 暂无翻译,请尝试点击翻译按钮。

源语言标题
(KR20150081340) 유정폭발 방지기를 위한 해저 에너지 저장부
公开号/公开日
KR20150081340 A 2015-07-13 [KR20150081340] / 2015-07-13
申请号/申请日
2015KR-7014713 / 2013-11-07
发明人
BOURGEAU EDWARD P;ASPIN JASON;
申请人
ASPIN KEMP & HOLDING;TRANSOCEAN SEDCO FOREX VENTURES;
主分类号
IPC分类号
E21B-033/035E21B-033/06E21B-033/064
摘要
(KR20150081340) A subsea energy storage for well control equipment, wherein stored energy near a well on the sea floor monitors and activates well control equipment independently of, or in conjunction with, hydraulic energy.  Energy to the subsea energy storage can be supplied by surface umbilical, remotely-operated vehicle, or by subsea electrical generation from stored hydraulic energy.  Stored electrical energy may also recharge stored hydraulic energy.  A subsea control system is configured to record data, compare the data to predetermined event signatures, and operate the well control equipment with stored electrical energy.  (From US9494007 B2)
机翻摘要
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地址
代理人
代理机构
;
优先权号
2012US-61723591 2012-11-07 2013WO-US69002 2013-11-07
主权利要求
(KR20150081340)  1. To seabed coat oil well neighborhood electric energy as for under storing phase.  And By the electric energy which is stored a oil well control equipment at the time of operation as for height phase as for under including method. 2. There is in a 1st claim, To minute description seabed coat oil well neighborhood hydraulic energy as for under storing phase.  And Minute description oil well control equipment minute description with the electric energy which is stored minute description by the union of oil pressure of the hydraulic energy which is stored at the time of operation as for height phase in addition as for under including method. 3. There is in a 2nd claim, As for minute description oil well control equipment leaflet RAM (shear RAM) as for under including method. 4. There to be in a 3rd claim, as for minute description operational phase: By the electric energy which in order to the 1st street at the time of movement height minute description is stored the minute description leaflet RAM the minute description leaflet RAM at the time of operation as for height phase.  And By the hydraulic energy which in order to the 2nd street at the time of movement height minute description is stored the minute description leaflet RAM the minute description leaflet RAM at the time of operation as for height phase as for under including method. 5. There is in a 4th claim, As for minute description 1st street than minute description 2nd street small method. 6. There is in a 4th claim, As for the minute description 1st street obstacle and the former minute description leaflet RAM which contacts as for under traversing the method which is a part of the course. 7. There is in a 6th claim, Minute description obstacle the method which is a drill pipe. 8. There is in a 2nd claim, From the electric energy which in order at the time of occurrence height minute description is stored minute description oil pressure the pump at the time of operation as for height phase in addition as for under including method. 9. There is in a 8th claim, By the minute description pump the oil pressure which occurs as for under storing phase in addition as for under including method. 10. There is in a 8th claim, To minute description seabed coat oil well neighborhood from ambient pressure hydraulic medium as for under storing phase.  And Minute description by the electric energy which is stored by the seabed pump power supply minute description hydraulic medium as for under pressurizing phase in addition as for under including method. 11. There is in a 10th claim, Remote operational vehicle (ROV) from hydraulic medium of ambient pressure as for under accommodating phase in addition as for under including method. 12. There is in a 8th claim, The remote operational vehicle (ROV) from the hydraulic medium which pressurizes as for under accommodating phase.  And In order to recharge the electric energy which is stored minute description minute description from the pressurization hydraulic medium which is accommodated as the generator the minute description seabed pump at the time of operation as for height phase in addition as for under including method. 13. There is in a 2nd claim, In order to be reused from minute description oil well control equipment, hydraulic medium as for under returning phase in addition as for under including method. 14. There is in a 2nd claim, From sensor of minute description oil well neighborhood data as for under receiving phase.  And From the minute description sensor to the data which is received minute description oil well control equipment about under establishing at the time of operation as for height phase in addition as for under including method. 15. There is in a 14th claim, As for data from the sensor of minute description oil well neighborhood the method which is received with the radio. 16. There is in a 14th claim, Period time from minute description sensor data as for under recording phase ' While prescribed event giving a signal and past record event signal at least one comes minute description the data which is recorded the low of comparing phase and The event to minute description comparative phase about under establishing occurring as for under deciding phase in addition as for under including method. 17. There is in a 14th claim, Minute description oil well control equipment as for under accommodating oil well explosive prevention (BOP) the health (health) situation as for under deciding phase in addition as for under including method. 18. There is in a 17th claim, Minute description oil well control equipment as for under accommodating oil well explosive prevention (BOP) the health situation as for under indicating phase in addition as for under including method. 19. Oil well control equipment.  And With minute description oil well control equipment the minute description oil well control equipment to be combined at the time of operation the height atlas the seabed power supply department which is composed as for under including the equipment. 20. There is in a 19th claim, Hydraulic storage space.  And As the hydraulic line which is combined to the minute description oil well control equipment to be combined to the minute description hydraulic storage space, about low of minute description seabed power supply department and the union minute description oil well control equipment at the time of operation the height atlas the minute description hydraulic line which is composed in addition as for under including the equipment. 21. There is in a 20th claim, Hydraulic valve;   The hydraulic actuator which is combined to the minute description hydraulic valve.  And As the control system which is combined to the seabed energy storage system to be combined to the minute description hydraulic actuator, with electric energy from minute description seabed power supply department from minute description hydraulic line by hydraulic energy minute description oil well control equipment at the time of operation the height atlas the minute description control system which is composed in addition as for under including the equipment. 22. There is in a 21st claim, Minute description control system the control board which had the memory and the processor as for under including the equipment. 23. There is in a 21st claim, As for minute description oil well control equipment leaflet RAM as for under including equipment. 24. There is in a 22nd claim, In order minute description leaflet RAM to 1st street at the time of movement height minute description seabed energy storage system at the time of operation as for height phase.  And In order minute description leaflet RAM to 2nd street at the time of movement height minute description hydraulic actuator at the time of operation as for height phase in addition as for under including equipment. 25. There is in a 21st claim, In addition includes the sensor which is combined to minute description control system, minute description control system from the minute description sensor to the data which is received at least the equipment which at the time of operation the height atlas is composed the minute description oil well control equipment about under establishing partially. 26. There is in a 25th claim, As for the minute description sensor the equipment which to minute description control system is combined with the radio. 27. There is in a 25th claim, As for minute description sensor at least one in humidity sensor, temperature sensor, pressure sensor, vibrating sensor, accelerometer and floating sensor as for under including equipment. 28. There to be in a 21st claim, minute description control system: Period time from the minute description sensor records a data;   While prescribed event giving a signal and past record event signal minute description compares the data which is recorded to at least one.  And The event to minute description comparative phase about under establishing occurring the decisive river course rock in addition the equipment which is composed. 29. There is in a 28th claim, The health situation of integral part of minute description oil well control equipment the indication river course rock the indicator which is composed in addition as for under including the equipment. 30. There is in a 19th claim, Minute description seabed power supply department the equipment which at the time of operation the height atlas is composed a minute description oil well control equipment independently. 31. There is in a 19th claim, As the seabed pump which is combined to the minute description seabed power supply department to be combined to minute description hydraulic line, from the energy which is in minute description seabed power supply department at the time of occurrence the height atlas is composed oil pressure from minute description hydraulic line, the minute description seabed pump in addition as for under including the equipment. 32. There is in a 31st claim, The minute description hydraulic storage space includes the ambient pressure hydraulic storage space, as for the minute description seabed pump in order minute description hydraulic line at the time of operation height hydraulic medium of the minute description ambient pressure hydraulic storage space the pressurization river course rock the equipment which is composed. 33. There is in a 31st claim, From the remote operational vehicle ambient pressure hydraulic medium the accommodating river course rock the pot which is composed in addition as for under including the equipment. 34. There is in a 31st claim, The remote operational vehicle (ROV) from the hydraulic medium which pressurizes the accommodating river course rock in addition includes the pot which is composed, from the minute description pot as for the minute description seabed pump minute description from the pressurization hydraulic medium which is accommodated minute description seabed power supply department as for under recharging as the generator the operational river course rock the equipment which is composed. 35. There is in a 21st claim, As for minute description oil well control equipment the equipment which to minute description control system is combined with the radio.
法律状态
(KR20150081340) LEGAL DETAILS FOR KR20150081340  Actual or expected expiration date=2033-11-07    Legal state=ALIVE    Status=PENDING     Event publication date=2013-11-07  Event code=KR/APP  Event indicator=Pos  Event type=Examination events  Application details  Application country=KR KR20157014713  Application date=2013-11-07  Standardized application number=2015KR-7014713     Event publication date=2015-07-13  Event code=KR/A  Event type=Examination events  Published application  Publication country=KR  Publication number=KR20150081340  Publication stage Code=A  Publication date=2015-07-13  Standardized publication number=KR20150081340
专利类型码
A
国别省市代码
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