1-20 of 93
Keywords: voltage
Close
Follow your search
Access your saved searches in your account

Would you like to receive an alert when new items match your search?
Close Modal
Sort by
Proceedings Papers

Paper presented at the Offshore Technology Conference, May 2–5, 2022
Paper Number: OTC-31861-MS
... Abstract This paper will detail the process of developing a 36/60(72,5) kV high voltage wet mate and dry mate connector system, designed to meet the requirements of floating offshore wind turbines, and utilizing new and proven subsea technology developed to meet the requirements of critical...
Proceedings Papers

Paper presented at the Offshore Technology Conference, May 2–5, 2022
Paper Number: OTC-31925-MS
... Low power is in this paper below 2,5k VA for single-phase AC or DC loads, and below 10k VA for three-phase AC loads. The voltage delivered to the loads are below 1k V. Abstract This paper discusses the requirements for a "next-generation" low power distribution for subsea control systems...
Proceedings Papers

Paper presented at the Offshore Technology Conference, May 2–5, 2022
Paper Number: OTC-32084-MS
... for both areas is the need for transmission capability of the electric power at high voltage. Subsea cables for high voltage have existed since the early 20 th century, but deep water and dynamic use of cables has, until recently, only been needed in niche areas. The know-how and experience from...
Proceedings Papers

Paper presented at the Offshore Technology Conference, May 2–5, 2022
Paper Number: OTC-32133-MS
... upstream oil & gas subsea system subsea processing independent asd lendenmann application power cell circulation pump feeder voltage sustainable development sustainability pipeline heating disconnector switch asd subsea power technology offshore technology conference cable single tank...
Proceedings Papers

Paper presented at the Offshore Technology Conference, August 16–19, 2021
Paper Number: OTC-31121-MS
... particle scale inhibition variation energy fuel magnetic field voltage configuration free radicals offshore technology conference asphaltene production chemistry upstream oil & gas lovell exposure electron resonator unpaired electron asphaltene remediation remediation of hydrates...
Proceedings Papers

Paper presented at the Offshore Technology Conference, August 16–19, 2021
Paper Number: OTC-31192-MS
... speed drive onesubsea operation offshore technology conference compression compressors engines and turbines compressor lendenmann voltage shaft power Introduction Existing offshore fields are depleting fast, and green field developments face challenges because of their reduced size...
Proceedings Papers

Paper presented at the Offshore Technology Conference, August 16–19, 2021
Paper Number: OTC-31022-MS
... metering communication electric actuator upstream oil & gas subsea processing functionality operation pressure intensifier new functionality subsea system subsea production equipment legacy field upgrade voltage upgrade valve subsea control module speed communication offshore...
Proceedings Papers

Paper presented at the Offshore Technology Conference, May 4–7, 2020
Paper Number: OTC-30616-MS
... this data now and in the long term. presentation upstream oil & gas controller bandwidth original data big data protection system switchboard edge computing relay operation profitable operation offshore technology conference data analysis thruster data mining trigger time voltage...
Proceedings Papers

Paper presented at the Offshore Technology Conference, May 6–9, 2019
Paper Number: OTC-29550-MS
... whatsoever, yielding significant cost and safety benefits. It is an extremely challenging endeavour, not only due to the harsh conditions to which the equipment will be subjected, but also because of the considerable reliability required. The equipment, the medium voltage (MV) switchgear, control and low...
Proceedings Papers

Paper presented at the Offshore Technology Conference, May 6–9, 2019
Paper Number: OTC-29412-MS
...) production. Present power transmission and distribution (T&D) schemes almost exclusively employ high voltage AC (HVAC) technology to drive the electrical processing units in the seabed, such as pump and compressor motors. Although HVAC transmission is reliable and simple to control, it exhibits a serious...
Proceedings Papers

Paper presented at the Offshore Technology Conference, May 6–9, 2019
Paper Number: OTC-29462-MS
... arrangement The development and qualification of the technology and the related components began in 2014-2015. In this period, it has been designed a 1st generation ETH PIP system hosting heating cables capable of delivering the required power over 12 km with a voltage of less than 3 kV. The 1st generation...
Proceedings Papers

Paper presented at the Offshore Technology Conference, May 6–9, 2019
Paper Number: OTC-29368-MS
... application such as downhole motor drives. artificial intelligence drain-source voltage variation converter test bench load current accelerated life testing application power converter power electronics reliability assessment upstream oil & gas mosfet semiconductor device drain current...
Proceedings Papers

Paper presented at the Offshore Technology Conference, May 6–9, 2019
Paper Number: OTC-29656-MS
... on the sea floor to drive nearby electric motors for pumps and gas compressors. A modular concept of the VSD is developed and intended to operate a wide range of subsea motors of powers from 0.5 to 18 MVA, with voltages from 2.0 kV to 7.2 kV or more, and fundamental frequencies up to 300 Hz. Step-out...
Proceedings Papers

Paper presented at the Offshore Technology Conference, May 1–4, 2017
Paper Number: OTC-27929-MS
...OTC-27929-MS High Voltage Subsea Pump A Low Cost Subsea Boosting Enabler A. Margarida, Petrobras; J. Pimentel and E. Thibaut, Total; E. Cardoso, TechnipFMC Copyright 2017, Offshore Technology Conference This paper was prepared for presentation at the Offshore Technology Conference held in Houston...
Proceedings Papers

Paper presented at the Offshore Technology Conference, May 1–4, 2017
Paper Number: OTC-27649-MS
... and conversion systems in order to supply subsea processing equipments through long step-outs. In May 2015, the 163km long Martin Linge submarine cable was successfully energised and tested, setting the world record for the longest High Voltage AC (HV AC) subsea cable. This key achievement has demonstrated...
Proceedings Papers

Paper presented at the Offshore Technology Conference, May 1–4, 2017
Paper Number: OTC-27722-MS
... not be developed with available technologies. EHTF Technology is based on a field proven high performance thermally insulated pipe-in-pipe, limiting the heat loss. Multiple high voltage wires, connected as three phase circuits, laid under the insulation along the entire length of the fluid carrier pipe, are used...
Proceedings Papers

Paper presented at the Offshore Technology Conference, May 1–4, 2017
Paper Number: OTC-27588-MS
... subsea processing injection distribution system subsea power subsea system capex optimization interface all-electric system communication node control system sensor xmas tree offshore technology conference voltage requirement upstream oil & gas cable template transformer...
Proceedings Papers

Paper presented at the Offshore Technology Conference, May 2–5, 2016
Paper Number: OTC-26936-MS
... in. bore diameter was placed in a water tank and subsequently heated electrically. Optical fibers for distributed temperature measurements were integrated in the pipe structure to monitor and regulate the bore temperature in a feedback loop with the power system. low-voltage power configuration end...
Proceedings Papers

Paper presented at the Offshore Technology Conference, May 2–5, 2016
Paper Number: OTC-27022-MS
... trace heated pipe wax inhibition production chemistry qualification program technology upgrade operator project management subsea system remediation of hydrates offshore technology conference voltage Deep Offshore - Needs for a Subsea / Topsides Integrated Approach - Luc Hême de...
Proceedings Papers

Paper presented at the Offshore Technology Conference, May 2–5, 2016
Paper Number: OTC-27120-MS
... This paper describes the electrical power infrastructure including high voltage and low voltage power transformers, switchboards, distribution units and their associated connection and protection systems required to power a subsea EHTF installation. It discusses the options considered for both...

Product(s) added to cart

Close Modal