pawel Posted April 15, 2021 Report Share Posted April 15, 2021 Hi Is there possibility to set probability lower than p50 for example p25? When i try to do this there is info: "Value should be between 50 and 100" Quote Link to comment Share on other sites More sharing options...
developer_fw Posted April 15, 2021 Report Share Posted April 15, 2021 Hi pawel, the bankability is an exceedance probability for the energy yield. It is used as kind of a security measure for a finance provider like a bank. A bank is always interested in a high credit rating, i.e. in the case of large photovoltaic plants, in being sure that the debt will be repaid. Therefore this parameter does only make sense as a higher value than default. Higher P value means a higher probability for a lower but guaranteed (more probable) energy yield. You could of course set P to a lower value, but in our context as a planning tool it does not make sense to lower the default probability of the guaranteed yield. I hope my somewhat cumbersome explanation does make sense. After a simulation the bankability dialogue shows the yields. I also set a very high value for variability of global irradiation to show you the change of the curve. Unfortunately you have to reopen the dialogue for a change. I put this onto our bugfix list. Best regards, Frederik Quote Link to comment Share on other sites More sharing options...
Recommended Posts
Join the conversation
You can post now and register later. If you have an account, sign in now to post with your account.
Note: Your post will require moderator approval before it will be visible.