Method for conversion of a reheat steam turbine power plant to a non-reheat combined cycle power plant

摘要: A method and apparatus is disclosed for converting a reheat steam turbine plant to non-reheat, combined cycle without requiring internal modification of the unit. power with boiler plurality sections, receiving under pressure successively expanding through converted non-reheat by replacing dual-pressure heat recovery generator capable producing main secondary at differential temperature installing trimming system allow adjustment drop between exhaust first section inlet second prevent damage blades. The may also be operated supplied final reduce moisture content thereby preventing excessive wear on