IMPNGZ Dummy Issue

[subhadipbhattacharya]

I am modelling an Indian power system for 2047.

I am facing a problem---Even though there is sufficient coal, gas and biomass capacity available yet the model uses IMPNRGZ along with only those technologies having 'zero' variable cost.

My model has 12 months as seasons and each season has a representative day i.e.total 12*24=288 tslv. PRC_CAPACT=31.536

Kindly help me in this regard.

[Antti-L]

> Even though there is sufficient coal, gas and biomass capacity available yet the model uses IMPNRGZ along with only those technologies having 'zero' variable cost.

If there is sufficient coal, gas and biomass capacity available, you can disable the dummy import processes:
   

Then the model will no longer be spuriously using IMPNRGZ.