PROGRAMS to calculate the relative cost changes for direct circuit components

Automatic translation: To calculate the relative cost changes as a function of Parameter changes, cost programs have been established for the most important components of HHT systems. The components covered are: recuperative heat exchanger, pre- and intercooler, cooling tower, prestressed concrete pressure vessel, pipes and turbomachine. Pre- and intercooler, cooling tower and those for the intermediate water circuit The required lines, pumps, etc. are combined in a program ("external cooling system"). In this report the FORTRAN lists and the printout of one Example calculation is shown and the abbreviations for the input and output of the programs are explained. Furthermore, the division into Cost groups are listed and a sketch of the component is attached.