|
Search Results
|
| Post |
Author |
Forum |
Replies |
Views |
Posted
[asc]
|
| |
|
Thread: The constraints of 2015 still work in 2020
Post: RE: The constraints of 2015 still work in 2020
|
Antti-L Wrote: (22-02-2022, 12:11 AM)
--
If you are fixing input shares by FLO_SHAR(FX), please use interpolation option 1. And similarly if you use NCAP_AFA(FX) (or NCAP_AF(FX)). They have worked ... |
|
q-z17 |
TIMES
|
2 |
2,188 |
23-02-2022, 12:03 PM |
| |
|
Thread: The constraints of 2015 still work in 2020
Post: The constraints of 2015 still work in 2020
| Hello Dr. Antti,
I set constraints on 2015 to fix the flo_share in final energy and the NCAP_AF in electrity plants process. The values on 2015 and 2020 are different and shows correct in the "ite... |
|
q-z17 |
TIMES
|
2 |
2,188 |
21-02-2022, 08:14 AM |
| |
|
Thread: Non-negative restriction of summing constraint (UC_RHS)
Post: RE: Non-negative restriction of summing constraint...
|
Antti-L Wrote: (04-10-2019, 03:47 PM)
--
By default, most variables are non-negative in TIMES (including VAR_COMNET and VAR_COMPRD). If you want to allow for negative CO2 emissions, you should define... |
|
q-z17 |
TIMES
|
5 |
6,751 |
10-11-2021, 11:56 PM |
| |
|
Thread: How to set a GLOBAL negative emission constraint
Post: How to set a GLOBAL negative emission constraint
| I try to use the UC_RHST to set the emission path of CO2. And I want to simulate negative emssion scenario. But GAMS reported error:"Row 'EQE_UCT('CO2AGG'.2050)' infeasible, all entries at implied bou... |
|
q-z17 |
TIMES
|
0 |
1,690 |
28-09-2020, 07:21 PM |
| |
|
Thread: Questions about NCAP_CEH and FLO_SHAR in VEDA-FE
Post: RE: Questions about NCAP_CEH and FLO_SHAR in VEDA-...
|
Antti-L Wrote: (13-05-2020, 01:32 PM)
--
Hmm... I don't quite understand. Why do you ask about my TFM_UPD table about Share in syssetting file? You said the problem was about ~FI_T table, where you ... |
|
q-z17 |
TIMES
|
17 |
19,582 |
13-05-2020, 04:53 PM |
| |
|
Thread: Questions about NCAP_CEH and FLO_SHAR in VEDA-FE
Post: RE: Questions about NCAP_CEH and FLO_SHAR in VEDA-...
|
Antti-L Wrote: (12-05-2020, 02:42 PM)
--
I think Amit asked for the file where defining the bound type as "LO" under the LimType column does not seem to work, but you see FX instead in the Browser. A... |
|
q-z17 |
TIMES
|
17 |
19,582 |
13-05-2020, 09:02 AM |
| |
|
Thread: Questions about NCAP_CEH and FLO_SHAR in VEDA-FE
Post: RE: Questions about NCAP_CEH and FLO_SHAR in VEDA-...
|
AKanudia Wrote: (10-05-2020, 04:43 PM)
--
LimType column works in FI_T as well as all TFM tables. My suggestion to use FI_T: LO was only to diagnose the problem. There must be some special characters... |
|
q-z17 |
TIMES
|
17 |
19,582 |
12-05-2020, 07:56 AM |
| |
|
Thread: Questions about NCAP_CEH and FLO_SHAR in VEDA-FE
Post: RE: Questions about NCAP_CEH and FLO_SHAR in VEDA-...
|
AKanudia Wrote: (09-05-2020, 07:20 PM)
--
There are no values declared for NCAP_CHPR... not sure I understand your question.
Are you working in a group?
--
I want to find a way to improt LimType t... |
|
q-z17 |
TIMES
|
17 |
19,582 |
09-05-2020, 08:21 PM |
| |
|
Thread: Questions about NCAP_CEH and FLO_SHAR in VEDA-FE
Post: RE: Questions about NCAP_CEH and FLO_SHAR in VEDA-...
|
AKanudia Wrote: (05-05-2020, 03:14 PM)
--
Assuming that you have synchronized the model after introducing LimType, this col seems to be ignored, and visually I can't see any reason why it should be. ... |
|
q-z17 |
TIMES
|
17 |
19,582 |
09-05-2020, 04:33 PM |
| |
|
Thread: Questions about NCAP_CEH and FLO_SHAR in VEDA-FE
Post: RE: Questions about NCAP_CEH and FLO_SHAR in VEDA-...
|
AKanudia Wrote: (05-05-2020, 03:14 PM)
--
Assuming that you have synchronized the model after introducing LimType, this col seems to be ignored, and visually I can't see any reason why it should be. ... |
|
q-z17 |
TIMES
|
17 |
19,582 |
08-05-2020, 05:20 PM |
| |
|
Thread: Questions about NCAP_CEH and FLO_SHAR in VEDA-FE
Post: RE: Questions about NCAP_CEH and FLO_SHAR in VEDA-...
|
AKanudia Wrote: (05-05-2020, 11:41 AM)
--
this looks OK. Can you also post a screen shot of this process in Browse?
--
https://i.loli.net/2020/05/05/y56OoxRj7nBTCSf.png |
|
q-z17 |
TIMES
|
17 |
19,582 |
05-05-2020, 02:59 PM |
| |
|
Thread: Questions about NCAP_CEH and FLO_SHAR in VEDA-FE
Post: RE: Questions about NCAP_CEH and FLO_SHAR in VEDA-...
|
AKanudia Wrote: (04-05-2020, 10:53 PM)
--
can you attach a screen shot of exactly how to tried to specify the limtype?
--
https://i.loli.net/2020/05/05/PeQIonBt1mZUMGL.png |
|
q-z17 |
TIMES
|
17 |
19,582 |
05-05-2020, 11:32 AM |
| |
|
Thread: Questions about NCAP_CEH and FLO_SHAR in VEDA-FE
Post: RE: Questions about NCAP_CEH and FLO_SHAR in VEDA-...
|
Antti-L Wrote: (04-05-2020, 07:10 PM)
--
I think you can do in VEDA-FE mostly all what you can in ANSWER, but in some cases attribute names may be different.
Concerning NCAP_CEH, please search for C... |
|
q-z17 |
TIMES
|
17 |
19,582 |
04-05-2020, 10:33 PM |
| |
|
Thread: Questions about NCAP_CEH and FLO_SHAR in VEDA-FE
Post: Questions about NCAP_CEH and FLO_SHAR in VEDA-FE
| Hi,
I am trying to build a energy system model in VEDA-FE based on a model in ANSWER. When I want to transfer the "NCAP_CEH" data to a FE form, I can not find a corresponding attribute in VE... |
|
q-z17 |
TIMES
|
17 |
19,582 |
04-05-2020, 06:08 PM |
| |
|
Thread: Constraints of trade process can not work
Post: RE: Constraints of trade process can not work
| Dear Antti-L，
Thank you for your help!
Qiang |
|
q-z17 |
TIMES
|
4 |
5,829 |
03-12-2019, 07:27 AM |
