Sonne die Posted September 23, 2022 Report Share Posted September 23, 2022 Dear all, May this is an stupid question, but after looking for internet explanation I couldn't clear it up. The concept of Yeal Reduction due to Shading. It is evaluated in %/year. This confuses me a little. As example, a value of 15 %/year. Does it mean that every new year the Yeal is reducing 15 % due the Shading, so as example if the first years production is 1000 kWh, second will be 1000*0,75, third 1000*0.75*0.75, so on.. So that would be too much and it would mean that the shading would be reducing the lifetime of the plant in a shocking way. What I find more logic is that this means that within the performance ratio, let say if this is 75%, 15 % es due to shading. So first year is 1000*0,75, second is 1000*0,75, third 1000*0,75, etc. (I'm not considering here the decrement of production due the anual wear). But the fact of be written in %/year in contrast to the PR, which is written just in % confuses me. Quote Link to comment Share on other sites More sharing options...
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.