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EEDI of Self-elevating Drilling Units |
WANG Yunlong,SHEN Tao,WANG Chen,LIN Yan,JI Zhuoshang |
(Ship CAD Engineering Centre, Dalian University of Technology, Dalian 116024, Liaoning, China) |
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Abstract The energy efficiency design index(EEDI)-formula of drilling platforms was established and the EEDIs of the self-elevating drilling units in service or under construction in the world were calculated. The mathematical models of the self-elevating drilling unit reference line value were established using the regression method, providing reference for the energy efficiency assessment of self-elevating drilling units.
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Received: 03 January 2013
Published: 03 January 2013
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