Speed-Increasing Gearbox
AssemblyTwo-stage gearbox stepping the slow rotor speed up to generator speed, oil-lubricated and sealed. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.
Bill of materials for Speed-Increasing Gearbox
5 top-level lines as of r172714| # | Item / sub-assembly | Part no. | Qty/assy | Ext. qty | Parts | Type |
|---|---|---|---|---|---|---|
| 1 | Helical Gear Pair | gear-pair | 2× | 2 | · | part |
| 2 | Gearbox Housing | gearbox-housing | 1× | 1 | · | part |
| 3 | Ball Bearing | ball-bearing | 4× | 4 | · | part |
| 4 | Oil Seal | oil-seal | 2× | 2 | · | part |
| 5 | Lubrication Pump | tidal-turbine-lube-pump | 1× | 1 | · | part |