Reheat turbine with blind wall

摘要

A blind wall (6) for a reheat turbine (100) comprising a high pressure portion (2) and a low pressure portion (3) separated from each other by the blind wall (6) is provided, wherein the blind wall (6) is adapted to be heated. In particular, the blind wall (6) may be adapted to be heated by an element or fluid which is different from the media or fluid which drives the high pressure turbine blades or the low pressure turbine blades.