Transformer chamber for a wind turbine, wind turbine structure component, wind turbine, and method for assembling a wind turbine

Abstract

A transformer chamber for a wind turbine is described. The transformer chamber includes a liquid-tight tank for receiving a liquid-filled, in particular oil-filled, transformer, a wind turbine structure component includes a component bedframe adapted for receiving such a transformer chamber and a wind turbine includes such a transformer chamber and such a wind turbine structure component. Furthermore, a method for assembling a wind turbine is described.

1 . A wind turbine, comprising:
 a transformer chamber for a wind turbine, comprising a liquid-tight tank for receiving an oil-filled transformer,   a nacelle comprising a component bedframe adapted for receiving a transformer chamber; and   a rotor,   wherein the transformer chamber is detachably connected to the component bedframe, and   wherein the transformer chamber is placed on the opposite side of the rotor.   
     
     
         2 . The wind turbine according to  claim 1 , further comprising:
 low voltage terminals; and   high voltage terminals,   wherein the low voltage terminals and high voltage terminals being accessible from a top surface of the transformer chamber.   
     
     
         3 . The wind turbine according to  claim 1 , further comprising:
 a damper including hydraulic cylinders.   
     
     
         4 . The a wind turbine according to  claim 1 ,
 wherein the oil-tight tank is an explosion safe tank and comprises an explosion plate.   
     
     
         5 . The a wind turbine according to  claim 4 ,
 wherein the explosion plate is made from aluminum.   
     
     
         6 . The wind turbine according to  claim 1 , further comprising:
 comprising guiding elements.   
     
     
         7 . wind turbine according to  claim 6 ,
 wherein the guiding elements are wheels.   
     
     
         8 . The wind turbine according to  claim 1 , further comprising:
 a cooling channel system.   
     
     
         9 . The wind turbine according to  claim 1 ,
 wherein the component bedframe comprises a damper.   
     
     
         10 . The wind turbine according to  claim 1 ,
 wherein the damper is a hydraulic cylinder damper.   
     
     
         11 . The wind turbine according to  claim 1 , further comprising:
 a winch and/or a hatch.   
     
     
         12 . The wind turbine structure component according to  claim 1 , further comprising:
 a cooling air inlet and a cooling air outlet adapted to provide a cooling air path in the transformer chamber.   
     
     
         13 . The wind turbine structure component according to  claim 12 , further comprising:
 a fan.   
     
     
         14 . The wind turbine according to  claim 1 ,
 wherein the transformer chamber is movable relative to the wind turbine structure component.   
     
     
         15 . The wind turbine according to  claim 1 ,
 wherein the transformer chamber is movable the direction of gravity.   
     
     
         16 . A method for assembling a wind turbine according to  claim 1 .