Trans RINA, Vol 157, Part C1, Intl J Marine Design, Jan - Dec 2015
are carried out in 2.5mHs sea conditions however 2.5mHs only describes the height. The main point from the sea condition is how the heave rate of the transfer vessel is affected during the transfer of personnel and equipment, this
describes how much the vessel is
accelerating. This takes account of the height of the wave and the period. Due to the direction of the waves/sea the boat will display different characteristics of heave rate depending on its location around the turbine mast. There will be a point where the heave rate is at its lowest and if this could be accessed and moored to, it would be the safest point for the transfer to take place. The same principles are a key consideration for the launch/recovery of the WFSV from/to the mothership. The authors will be developing solutions to address this challenge in further work.
Vessels for installation and O&M have to attract the digitally native generation to a new sector, that must compete with land based as well as offshore careers. This was identified as a key rationale for the development of next generation motherships by McCartan et al [4]. To ensure recruitment and retention the interior design and user experience must engage the emotional design needs of the user. This is achieved by engaging in biophilia through the principles of Environmental Psychology in the design process. On this basis a Design-Driven Innovation approach to
NetWork Environmental Psychology model was used. The GA and interior
the implementation design detail were
interior developed
through DDI dialogue with design interpreters including: operators; Naval Architect consultancies specialising in Wind farm and accommodation vessels; designers;
superyacht
developed scenario of operation and activity considered the needs of
communication and leisure time. The use of different types of space facilitates the full range of behaviours.
designers. As part of which the individuals in terms of operational task, social
The new social behaviours can make organizations more effective, when they are managed and integrated into work practices and culture, through an effective implementation of technology addressing the challenges they pose. These are [10]:
Alone together – working in the presence of other people but not interacting with them. As people prefer to avoid isolation and can find motivation in the atmosphere of a crowd.
Virtual together – working with people in widely
dispersed locations, connected through video conferencing technology. Here initial face-to-face meetings are required to establish a rapport.
Virtual immersion – using media to create, learn and play. Such as the use virtual games to develop skills and test knowledge in ways that are more engaging and realistic than standard training methods.
of
Random virtual encounters – Internet applications can provide
random connections to people located in
different places. Forums, message boards and chat rooms draw strangers together, usually around some common interest, such as Linkedin.
Virtual self –Realistic avatars representing people at virtual meetings. This has the potential to support the critical communication that occurs via the nuances of social behaviour and create a sense of belonging.
Virtual presence – using video cameras to monitor what’s
happening at a remote site: the turbine;
technician's home; technicians children’s day care centre. This facilitates both the TPM process and the social connection required to support the challenges of working away from home on a 3 weeks on/ 3 weeks off work pattern.
All of these social behaviours have been implemented in the range of spaces designed, through the DDI developed scenario. The objective of which was to achieve a positive living environment and a productive low stress working environment. Where the
application of the
Environmental Psychology is a Transfer of Innovation from the built environment to the commercial marine sector. This is an integral part of the Marine Design process which is a Human Systems Integration approach. Human Factors approaches can significantly reduce through life design costs of vessel and systems. As an example of HF implementation, incidents and accidents in the Maersk shipping company decreased by a third after the introduction of Bridge Resource Management (BRM) training. Resulting in the reduction of insurance premiums by 15%. [11]
6. CONCLUSION
The mothership proposal addresses the key issue of offshore wind O&M operation costs, through facilitating an optmised O&M strategy based on two vessel types with very different Hs capability and operational cost. This has been achieved through a proposed technology innovation in the launch and recovery system. The proposed exterior form needs to be evaluated in terms of the emotional
response of Psychology stakeholders. offers a Given the
significant ‘knowledge work’ nature of the technicians role in the O&M activities in the offshore wind sector, Environmental
for work significant
opportunity for Transfer of Innovation from the built environment to the commercial marine sector. The ‘NetWork’ model [10] offers a more complete approach to the support
based on thoroughly
understanding what work is and how it is carried out; provisioning individuals, teams and the places over which the organization has control or influence. As part of a Human Systems Integration approach it would have a similar potential to BRM in terms of reduce operating costs such as insurance. The critical activity for Marine Designers is to engage in the development of DDI
© 2015: The Royal Institution of Naval Architects
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