Offshore Cable Installation - Lillgrund - Vattenfall

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Figure 24. <strong>Cable</strong> floating from C/S Pleijel, M/S Peter Madsen in the background. Due to water current pulling the cable there was sometimes a risk that the cable would get a kink. During those risky pull-in operations the workboat pulled the cable to minimise this risk, figure 25. Figure 25. A workboat pulled the cable to minimise the risk for a kink 27 (30)
6.3.3 On the foundations To ensure that enough cable was provided to each foundation, the cable was pulled 6 - 8 meters above the j-tube top. The cable armour was removed for this length before the cable was secured, see figure 26 below. Figure 26. The cable armour was removed with help of an angle grinder At every foundation where the cable laying was ending there was more cable than necessary. This extra length of cable was cut off using a tiger saw, figure 27. Figure 27. A tiger saw was used to cut the excess length of cable 28 (30)
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Page 5 and 6: TABLE OF CONTENTS 1 INTRODUCTION...
Page 7 and 8: wind turbines and electrical system
Page 9 and 10: There are 48 inter array cables in
Page 11 and 12: platform, was installed on the seab
Page 13 and 14: The weather limitations depend on t
Page 15 and 16: Figure 9. To the right of the pictu
Page 17 and 18: December 3, 2006: Figure 11. An ext
Page 19 and 20: Figure 14. The cable pull-in at the
Page 21 and 22: Due to the importance of exact navi
Page 23 and 24: Figure 18. The linear cable engine
Page 25 and 26: Figure 21, below, presents the plot
Page 27: 6.3 General comments on the inter-a
Page 31: During the cable laying, when the t

Offshore Cable Installation - Lillgrund - Vattenfall

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