Apparatus and method for the start-up operation of a power plant with the use of thermally conductive pipes

摘要

A device is to make possible a start-up operation of a combination of cycle - or - - rankine cycle power plant is provided and includes a plurality of use (100), each of which is in each case a first portion (101) is in heat exchange with the emitted exhaust gas from a heat source and a second portion (102) is in heat exchange with the first section (101), a cooling unit for cooling of the second sections (102) of the use of heat, and a regulating device (50), which is configured for this purpose, the cooling unit to control the second portions (102) of the use of (100) in order to cool and heat from the exhaust gas by way of the first portions (101) of the use of (100) to extract.