Manual T*SOL basic 5.0 - Valentin Software
Manual T*SOL basic 5.0 - Valentin Software
Manual T*SOL basic 5.0 - Valentin Software
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User <strong>Manual</strong> <strong>T*SOL</strong> 8 Calculations<br />
Page Savings:<br />
The specific fuel price is taken from the Options > Site Data dialog. It can be changed for the system<br />
under consideration.<br />
By varying the values for the solar yield and the fuel savings calculated by the simulation, you can, for<br />
example, determine the values for which the system would be economically efficient.<br />
! However, as these changed values no longer correspond to the simulation results, you will see a<br />
warning. It is a better idea to optimize your system and obtain better values this way.<br />
Page Loans:<br />
Up to three loans can be defined.<br />
Loan capital<br />
The amount of the loan taken out in €.<br />
Term<br />
Period of time agreed for paying back the loan.<br />
In addition, either the annual installment or the loan interest must be entered. The respective other<br />
field is then automatically calculated by the program.<br />
Annual installment<br />
The constant annual installment with which the loan and interest are payed back within the term.<br />
Loan interest<br />
The interest rate which applies to the loan when it is taken out.<br />
If the loan interest rate is lower than the capital interest rate, taking out the loan has the effect of a<br />
subsidy; if it is higher, the overall costs rise. With equal interest rates, they remain constant.<br />
Dr. <strong>Valentin</strong> Energie<strong>Software</strong> GmbH page 76 / 104
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