Search Results
Post Author Forum Replies Views Posted [asc]
    Thread: TIMES comparison with other Energy system models
Post: TIMES comparison with other Energy system models

Hi Dr. Antti,  Greetings of the day. I hope you are doing well.  I am writing to enquire that do you have any recent PPT/paper where someone has done a comparison of TIMES with other energy mode...
vsaini TIMES 1 1,242 14-04-2022, 11:02 AM
    Thread: CO2 Emission Reduction Constraint
Post: RE: CO2 Emission Reduction Constraint

Antti-L Wrote: (31-08-2021, 03:09 PM) -- It looks fine, but I cannot see your IE option.  Do you have an option specified? VS> I am not sure how we are defining the use of the second period in the...
vsaini TIMES 5 3,644 31-08-2021, 03:54 PM
    Thread: CO2 Emission Reduction Constraint
Post: RE: CO2 Emission Reduction Constraint

Dear Dr Antti,  I tried the above suggestion assuming only 1% decline but somehow my model becomes infeasible. I tried once in the year 2032 and again in the year 2047 and in both cases, the model ...
vsaini TIMES 5 3,644 31-08-2021, 02:56 PM
    Thread: CO2 Emission Reduction Constraint
Post: CO2 Emission Reduction Constraint

Dear Dr. Antti,  I wanted to model a CO2 emission constraint in Answer TIMES in such a way that emission in the current year is less than 5% of the previous year emission i.e.  E(t) < E(t-1)*(1-...
vsaini TIMES 5 3,644 28-08-2021, 05:49 PM
    Thread: CO2 Emission Budget Constraint
Post: RE: CO2 Emission Budget Constraint

Dear Dr. Antti,  Your last reply really helped me a lot. Since I was making a cumulative constraint for the first time so I wasn't really sure where to put the data for LHS and RHS. As it was clear...
vsaini TIMES 6 4,484 17-06-2021, 07:43 PM
    Thread: CO2 Emission Budget Constraint
Post: RE: CO2 Emission Budget Constraint

Dear Dr Antti, I am not sure how to use UC_Cumcom.  Further, on the link, it mentions something about Comnet which as per the Times documentation is the Coefficient of the net commodity productio...
vsaini TIMES 6 4,484 16-06-2021, 07:39 PM
    Thread: CO2 Emission Budget Constraint
Post: CO2 Emission Budget Constraint

Hello Dr. Antti,  I want to model a carbon emission budget constraint in my model using AnswerTIMES. For example, I have to model a total CO2 emission budget of 100 MT (from 2012 to 2050) on my pow...
vsaini TIMES 6 4,484 14-06-2021, 11:39 AM
    Thread: * ANT file missing error
Post: RE: * ANT file missing error

PS. To resolve this issue I just have to remove the redundant time slices from my model and it worked fine.
vsaini ANSWER 5 4,520 04-03-2021, 12:27 PM
    Thread: * ANT file missing error
Post: RE: * ANT file missing error

Dear Dr Antti and Dr Gary, Thank you for your response. I checked for the LST file and from there I got a clue to check for the QC file. Finally, I get a hold on the problem. The issues occurred d...
vsaini ANSWER 5 4,520 04-03-2021, 11:40 AM
    Thread: * ANT file missing error
Post: * ANT file missing error

What are the reasons for *ANT File missing error while running a model? any possible solutions? * Its only happening in one model while rest of the models are working fine.
vsaini ANSWER 5 4,520 02-03-2021, 02:41 PM
    Thread: Modelling of a Storage Process
Post: RE: Modelling of a Storage Process

Thank you Dr Antti for your help and support. :)
vsaini TIMES 10 10,720 13-01-2020, 12:21 PM
    Thread: Modelling of a Storage Process
Post: RE: Modelling of a Storage Process

Dear Dr. Antti, I have modelled the storage process as per your suggestion and it is working perfectly fine. I have used the following parameters: NCAP_AFC (ACTGRP)- DAYNITE NCAP_AFC (NRG)- DAYNI...
vsaini TIMES 10 10,720 08-01-2020, 03:29 PM
    Thread: Modelling of a Storage Process
Post: RE: Modelling of a Storage Process

Dear Dr. Antti, AL> Ok, now you say there is a problem "of charging and discharging of the storage process at some time slices in a year".  I assume you mean charging and discharging in the same ti...
vsaini TIMES 10 10,720 07-01-2020, 06:11 PM
    Thread: Modelling of a Storage Process
Post: RE: Modelling of a Storage Process

Dear Dr. Antti, I tried to fix the use of storage capacity with the help assigning NCAP_AFC at (ANNUAL-TSL, DAYNITE, SEASON and WEEKLY) to both the input and output commodity at level 1.  This l...
vsaini TIMES 10 10,720 06-01-2020, 03:29 PM
    Thread: Modelling of a Storage Process
Post: RE: Modelling of a Storage Process

Dear Dr Antti, Thank you for your reply. I still have some doubts on the capacity number interpretation from the model. The number 0.90 MW in 2035 is taken out from the Var_Cap result parameter w...
vsaini TIMES 10 10,720 03-01-2020, 04:06 PM