TURBOMACHINE NOZZLE HAVING FLUID CONDUIT AND RELATED TURBOMACHINE

摘要

Various embodiments include a steam turbine nozzle and a turbo machine including such a nozzle. In various specific embodiments, the steam turbine nozzle includes a body and a bypass fluid conduit; Wherein the body includes a first sidewall and a second sidewall opposite the first sidewall, a pressure side and a suction side respectively extending between the first sidewall and the second sidewall, and a first side of the pressure side and a first side of the suction side A leading edge section at the abutment and a trailing edge section at the pressure abutment and at the second abutment of the suction side; The bypass fluid conduit comprising a channel having an opening in at least one of the first sidewall or the second sidewall and a channel fluidly connected to the channel between the first sidewall and the second sidewall, And an outlet passage including a first opening in at least one of a side surface, a suction side surface of the body, and the trailing edge section.