Storage representation

[MohammedAbiAfthab]

HYGN_IND_STG_mer has HYGNINDDECmerts both as an input and as an output. In that case NCAP_AFC specified for that commodity will act on the output, as described in the documentation.

But HYGNINDTRMmer has HYGNINDDECmerts as an input and HYGNINDtdmer as an output, and you are defining NCAP_AFC on HYGNINDDECmerts (=input). So it is input-based, because you are defining it so.

If you define NCAP_AFC(ANNUAL) as 0.2, it has no impact on the maximum storage level. As I mentioned, the CAPACT equations are then also generated for the process timeslices, and employ NCAP_AF (default value=1). It means the maximum storage level is limited to the maximum nominal output in one day, as I explained.

The difference between defining ANNUAL level NCAP_AFC and DAYNITE level NCAP_AFC is that an ANNUAL level AFC generates an ANNUAL level equation and a DAYNITE level NCAP_AFC generates DAYNITE level equations.  In the latter case the CAPACT equations would not be generated, and so you would only be limiting the output/input flow. Then you would need to explicitly define the equations limiting the storage level, when necessary, as described in the documentatio

Ok. But how do I define NCAP_AFC on the output in VEDA. Is it by putting my output commodity in the CommGrp as I have just now updated in the attached base year template for the process HYGNINDTRMmer. Could you please see? In the documentation, it is mentioned as NCAP_AFC(o). But I cannot put this way in the VEDA template. 

Sorry I didn't clearly understand about restricting the storage level. In my base year template, the storage process for which I have declared NCAP_AFC is declared in DAYNITE level. Doesn't it mean NCAP_AFC is in DAYNITE level? And which documentation you are referring to, Is it the Documentation II or the Advanced Demos Model Description? I need to know how can I restrict the storage maximum level.