Veda2.0 Released!


Limiting model to select one technology per a specified period
#1
There are 9 mining technologies. I'd like to have one mining technology out of these 9 technologies per a specified period. It's not possible to have more than one mining technology during each period. Here is a simple user constraint for just two technologies that I wrote. But it's not working, and the model using both mining technologies. I'd appreciate it if you could help me with writing this user constraint or referring to an example in demo models.


Attached Files
.xlsx   Scen_UC_TEC.xlsx (Size: 14.73 KB / Downloads: 6)
Reply
#2
The condition that "only one mining technology out of 9 technologies" should operate in a specified period, is not a convex condition and thus cannot be modeled as an endogenous decision, unless you resort to a MIP formulation. But you can of course model it exogenously, using e.g. ACT_BND or PRC_AOFF.
Reply


Possibly Related Threads…
Thread Author Replies Views Last Post
  Unexpected error in model run BSR 1 91 08-07-2024, 11:58 PM
Last Post: Antti-L
  Model geographical expansion stevenss 0 182 17-05-2024, 02:36 PM
Last Post: stevenss
  Generating _Trade_Links for multi-regional model kushagra 4 711 03-04-2024, 07:29 PM
Last Post: kushagra
  Model Infeasible Question VanessaDing 4 727 14-03-2024, 07:47 PM
Last Post: Antti-L
  Long model generation time Kristina.Haaskjold 8 1,116 12-02-2024, 02:35 PM
Last Post: Kristina.Haaskjold
  Technology emissions (upstream emissions) Burcu U. 0 241 08-02-2024, 10:05 PM
Last Post: Burcu U.
  Need help with reviewing DAC technology specification smriti_ms 13 4,438 23-06-2023, 06:20 PM
Last Post: Antti-L
  Methods of comparing model versions lclahane 1 662 19-05-2023, 12:02 AM
Last Post: Antti-L
  How to use ~MileStoneYears Table to declare an “EndYear” for each period? YuFeng 7 2,579 11-05-2023, 07:16 AM
Last Post: YuFeng
  Getting an error while creating the model jskrzypek 7 3,606 25-01-2023, 01:04 AM
Last Post: Ravinder

Forum Jump:


Users browsing this thread: 1 Guest(s)