Wind turbine nacelle with cooler top

A wind turbine nacelle having a first face with a longitudinal extension in a wind direction, comprising:

• a cooling device having a cooling area and extending from the first face of the nacelle, and
• a cover having at least one inner face, the cooling device being enclosed by the first face of the nacelle and the inner face of the cover, wherein a first distance between at least one of the faces and the cooling area is at least 20 mm,
• wherein the cooling device has a blocked area which is unable to constitute a part of the cooling area.

A wind turbine nacelle having a first face with a longitudinal extension in a wind direction, comprising:

• a cooling device having a cooling area and extending from the first face of the nacelle, and
• a cover having at least one inner face, the cooling device being enclosed by the first face of the nacelle and the inner face of the cover, wherein a first distance between at least one of the faces and the cooling area is at least 20 mm,
• wherein the cooling area is adjustable.

A wind turbine nacelle having a first face with a longitudinal extension in a wind direction, comprising:

• a cooling device having a cooling area and extending from the first face of the nacelle, and
• a cover having at least one inner face, the cooling device being enclosed by the first face of the nacelle and the inner face of the cover, wherein a first distance between at least one of the faces and the cooling area is at least 20 mm,
• wherein the cover at least on its inside has a front part tapering from the front edge towards the cooling device so as to guide air in through the cooling area.

A wind turbine nacelle having a first face with a longitudinal extension in a wind direction, comprising:

• a cooling device having a cooling area and extending from the first face of the nacelle, and
• a cover having at least one inner face, the cooling device being enclosed by the first face of the nacelle and the inner face of the cover, wherein a first distance between at least one of the faces and the cooling area is at least 20 mm,
• wherein at least one part of the cover is movable in relation to another part of the cover, the cooling device or the first face of the nacelle.

A wind turbine nacelle having a first face with a longitudinal extension in a wind direction, comprising:

• a cooling device having a cooling area and extending from the first face of the nacelle, and
• a cover having at least one inner face, the cooling device being enclosed by the first face of the nacelle and the inner face of the cover, wherein a first distance between at least one of the faces and the cooling area is at least 20 mm,
• wherein the cover has a flange projecting in an angle from the inner face, decreasing an opening defined by the first face and the inner face.

A wind turbine nacelle having a first face with a longitudinal extension in a wind direction, comprising:

• a cooling device having a cooling area and extending from the first face of the nacelle, and
• a cover having at least one inner face, the cooling device being enclosed by the first face of the nacelle and the inner face of the cover, wherein a first distance between at least one of the faces and the cooling area is at least 20 mm,
• wherein the cooling device is connected to the cover and the first face of the nacelle via at least two connection points, the first connection point being a rigid connection and the second connection point being a flexible connection.