https://drive.google.com/open?id=1s6TKa1pQ95VXfgvqxJ7N1LHjpd-8AXEz
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[Music]
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devoted to his name of the opposite tune
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to think that hi
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I stole it in monotone mr. Clark belong
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at the human height or set an involute
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open balanced yet somewhat within the
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catalog of surely draft so many vaguely
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authoritative a loosening in the eye
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tonight or we took their leader
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sixteen years later an idea on a napkin
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has turned into five gigantic floating
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wind turbines of the coast of Scotland
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the world's first floating went final to
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prove the concept of floating wind
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turbines we first built a full-scale
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demo version of the Norwegian West Coast
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it was a lot of skepticism back in those
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days but we have proven them wrong
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the hiving demo has been producing
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better than expected and given us
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valuable information for the further
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development of the hiving concept of
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shoe-in it's a perfect match for a
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company with long experience and
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knowledge about developing and operating
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offshore facilities floating turbines
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can open up new markets we can go into
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more windy areas and deeper waters high
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wind scotland is testing the concept in
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a park configuration in a year's time or
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less than that we will see five wind
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turbines towards the horizon what will
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not see will be the cables that will
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connect those wind turbines and bring
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the current that is produced into Shore
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all work on land is performed by
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Scottish company Balfour Betty the five
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six megawatt turbines can provide energy
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to twenty thousand UK homes
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[Music]
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the huge suction anchors securing the
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turbines to the seabed are also produced
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in Scotland
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we're all looking at the 15 suction
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anchors located here at I'm constructed
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here at nig energy Park by a global
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energy group the sign is made by Abel in
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Norway there are five meters in diameter
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16 meters tall approximate weight is 111
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tonnes so it's quite a big amount of
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steel going on board this Technic vessel
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the literally huge difference between a
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bottom fixed turbine and the high wind
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turbine is the floating substructure
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these were built by navantia in speed
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[Music]
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the structure is over 90 meters long the
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diameter the biggest diameter is about
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fourteen point four meters and the
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weight is approximately 3,500 tons
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[Music]
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the towers were also built in Spain by
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Nava SIL
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this is one of the hive in Scotland
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tower sections length 20 meters and the
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diameter 6.5 meters
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the turbines were assembled at stored in
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Norway one by one the pieces of the high
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wind puzzle arrived
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[Applause]
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[Music]
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the turbine has grown from the two point
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three to six megawatts from the high
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wind demo and everything else has to be
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upscaled
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the final pieces to arrive at stored
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were the substructures after the sub
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structures are appended they are
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ballasted with 5,000 tons of iron ore on
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the field each turbine is mood to three
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muting lines connected to huge suction
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anchors in the seabed the real brain of
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the high-wing concept is the float the
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motion controller developers total for a
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long time it basically pitches the
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blades to reduce motion and stabilize
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the floater and increase the power
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production in any project and especially
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in a technology development project
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there are challenges technology
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development and a tight project
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execution has been a challenge we have
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15 main contracts managing the
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interfaces between contactors has been a
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challenge we also have some very special
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heavy lift operations
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[Music]
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but the really challenging part of the
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project is to live the fully assembled
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turbine on to the floating sub structure
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[Music]
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[Applause]
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[Laughter]
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[Applause]
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not after
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[Music]
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over the next days all the five turbines
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were mated and the preparation for sale
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away could start
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and mid-july the very first turbine was
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ready to be towed to Scotland
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it's very exciting to be a part of a
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project like this where we have a very
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new technology the first in the world
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actually when it comes to the first
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floating wind farm ever and of course
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the heavy lifts were the first time the
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main thing is the first time so of
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course it is very exciting to be part of
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it
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when all five turbines has arrived the
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Scottish itself we will collect them
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together into a grid complete them do
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all testing necessary and we will have a
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handover to operations this year
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in August all the five turbines were in
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place at buckin deep off Peterhead
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well right now we are on this turbine
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air aegis-1 which was the last turbine
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to arrive from student two days ago well
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to be an Operations Manager for the Ivan
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discuss the pilot project is is just
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amazing and we are working with with
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groundbreaking technology a huge
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offshore structures and I think it's
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safe to say that started together with
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its contractors are I really pushing the
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borders of offshore wind technology err
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[Music]
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well this is a pilot part with five
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turbines the next step is of course to
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to go bigger and into new areas and it
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is also well worth pointing out that we
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have a technology qualification program
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which is very important part of its
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culture which would be the research data
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into future projects
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[Music]
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we have been able to cut the cost by 60%
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per megawatt from the hive in demo to
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the hybrid scrotum pilot clock we will
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need subsidies for a while but as the
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cost of energy has dropped for bottle
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fix wind turbines there are no reason
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why this should not be the same for
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short in winter but I'm very proud and
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happy for a job well done
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with excellent ATC results and now
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serious incidents we have faced many
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challenges through the project's
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execution which has been solved with the
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contractors or partner master and the
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Scottish Government's
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[Music]
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you
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