... & offloading floating production storage and offloading subsea installation transformer subsea system upstream oil & gas connector setup controls and umbilicals subsea processing quad power distribution functionality fpso floating production system surface setup surface installation...

... phase topology hisep installation subsea processing supplier transformer configuration shaft power hv power cable Introduction Mero is a deep-water pre-salt field in a giant structure located in Santos Basin. One singular characteristic of Mero reservoir is its high gas-oil ratio (GOR...

... of subsea components such as transformers, switchgear units and VSDs in recent years, allows an alternative approach to such applications (for example, solutions based on high voltage transmission lines with topside step-up and subsea step-down transformers may be considered for fulfilling power demand...

... up to 3,000 meters and is a key enabler of numerous offshore applications, including subsea electrical power grids; independently retrievable, high-power step-down transformers for long step-out subsea gas compression; cost-effective installation of deepwater pipelines with direct electrical heating...

... transformer multiphase pump interface subsea pump Solvik , N. A. , Michaelsen , J. , and Luce , P . Evolution of Subsea Boosting: A Review of Past and Present Projects . Presented at Offshore Technology Conference , Houston, Texas, USA , 6-9 May 2013 . OTC-24263-MS . http...

... for Ethernet Bailie , Bruce (Siemens) , Chinn , Matthew (Siemens) . 2018 . Effectively Harnessing Data to Navigate the New Normal: Overcoming the Challenges of Digital Transformation . Offshore Technology Conference , Houston, USA . OTC-28699-MS . IEC 61850 – Communication Networks...

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... Transformers, Subsea VSD, etc.) and the All Electric Control System, can significantly support overall investment cost reduction and facilitate the tie-back development to an existing facility by ensuring the flexibility of operations and suitability with a wide range of project design basis. This paper...

... distances from a few km to over 600 km can be accommodated. The pressure compensated design effectively removes limits as to the depth of deployment. Pressure compensation is achieved by submerging the drive hardware including the drive transformer in a dielectric liquid which also acts as coolant...

... prototypes. This includes a 4-feeder subsea switchgear, two medium-voltage subsea power drives with input transformers, and a subsea control module with the subsea protection relay. Each prototype has undergone tests at various assembly stages and are now prepared for launch into shallow waters for a final...

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...-rated As a base case, the output voltage from the VFD is set to 7.2 kV. This voltage level is achievable without auxiliary transformers or any other voltage regulation equipment on the VFD output. Based on the above ratings, the envelopes in Figure 3 were generated. Figure 3 Power Availability...

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... 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...

... breakdown voltage potable water equivalent time insulation transformer subsea factory reliability application electric field power cable subsea processing voltage requirement subsea system AEIC CS8 . 2007 . Specification for extruded dielectric shielded power cables rated 5 through...

... drop during the magnetization of the 33kV power interconnector, and testing & energizing strategy such as Management of dissimilar Power Generation, Short circuit level limitation. subsea system operation bend stiffener kv transformer interconnector fpso girassol fpso voltage drop...

...-out distance. It will offer an integrated, reliable and cost-efficient subsea power solution for multiple consumers on the seabed. The development and qualification program is currently in its last stages. Testing of the individual components (subsea transformer, switchgear, variable-speed drive...

... in the short-circuit current path, especially for the low voltage (LV) modules due to the impedance of their step- down transformers. The protection devices used must be able to positively determine when a fault has occurred and not cause an unwanted trip. LV loads are often subject to modification...