Proceedings of the ... International Conference on Offshore Mechanics and Arctic Engineering, Volume 5American Society of Mechanical Engineers, 2007 - Arctic regions |
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Page 411
The velocity at the tip of the rotor will namely be approximately equal ,
irrespective of rotor size , so that the rotational velocity w will be inversely
proportional to the scaling factor . See figure 2 . Thus Fcentrif is proportional to s .
The force due to ...
The velocity at the tip of the rotor will namely be approximately equal ,
irrespective of rotor size , so that the rotational velocity w will be inversely
proportional to the scaling factor . See figure 2 . Thus Fcentrif is proportional to s .
The force due to ...
Page 495
However , it is more complicated to find and hide the effect of the tower motions
for the wind turbine control system since the controller takes the rotor velocity and
not the tower motions as input . Further , the dynamics between tower motions ...
However , it is more complicated to find and hide the effect of the tower motions
for the wind turbine control system since the controller takes the rotor velocity and
not the tower motions as input . Further , the dynamics between tower motions ...
Page 582
Seagen has a much more sophisticated rotor design than Seaflow ( see Figure 9
) . The design efficiency for this rotor is 45 % compared with 37 % for Seaflow ,
which if achieved is near the limit of what is possible . The main difference is that
...
Seagen has a much more sophisticated rotor design than Seaflow ( see Figure 9
) . The design efficiency for this rotor is 45 % compared with 37 % for Seaflow ,
which if achieved is near the limit of what is possible . The main difference is that
...
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Contents
OCEAN SPACE UTILIZATION | 1 |
00000000000000000000000000000000 | 11 |
OMAE200729557 | 17 |
Copyright | |
22 other sections not shown
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analysis applied approach ASME beach blade body bottom boundary breaking breakwater calculated coefficient compared comparison computed connection considered Copyright density depth developed device direction displacement distribution effect efficiency element energy Engineering equation estimated experimental experiments factor Figure floating flow fluid force foundation frequency function given increase installed International length limit linear load maximum mean measured Mechanics method motion natural nonlinear observed obtained Ocean offshore offshore wind operation parameters performance period pile pipe pipeline position potential predicted present pressure problem ratio reference relative reported Research respectively response rotor scale scour selected shown shows significant simulation soil solution speed standard stress structure surface Table Technology tidal unit University velocity vertical wave wave height wind turbine
Bibliographic information
| Title | Proceedings of the ... International Conference on Offshore Mechanics and Arctic Engineering, Volume 5 |
| Contributors | OMAE Conference Committee, American Society of Mechanical Engineers, American Society of Mechanical Engineers. Offshore Mechanics and Arctic Engineering Division |
| Publisher | American Society of Mechanical Engineers, 2007 |
| Original from | the University of Michigan |
| Digitized | 4 Dec 2007 |
| ISBN | 0791842711, 9780791842713 |
| Export Citation | BiBTeX EndNote RefMan |