1. 24 Aug, 2020 1 commit
  2. 29 Jun, 2020 1 commit
  3. 26 Jun, 2020 1 commit
    • Topi Rasku's avatar
      #127 UNTESTED: `p_storageValue` separated into constant and timeseries `ts_storageValue` versions. · 917fb953
      Topi Rasku authored
      `p_storageValue` is the constant form parameter, while `ts_storageValue` is the corresponding timeseries. `ts_storageValue_` is also added to handle time step aggregation and data circulation of `ts_storageValue` in the objective function. A new flag in `p_gn` called `storageValueUseTimeSeries` controls whether the constant `p_storageValue` or the timeseries `ts_storageValue` is used.
      
      WIP: I have no clue what the file `1e_scenmChanges.gms` is supposed to do, so no changes have been made there. However, since the input data is affected by these changes, I assume that this file will need to be changed as well for this fix to work properly.
      917fb953
  4. 23 Jun, 2020 1 commit
  5. 22 Jun, 2020 1 commit
  6. 02 Jun, 2020 1 commit
  7. 28 Apr, 2020 1 commit
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  11. 20 Feb, 2020 1 commit
  12. 07 Feb, 2020 1 commit
  13. 04 Feb, 2020 1 commit
    • Niina Helistö's avatar
      Updates to results outputting. · 95ac60f0
      Niina Helistö authored
      Also some updates to 4d_postProcess_invest2schedule_temp.gms but using that for invest-schedule linking still doesn't really work with the dynamic generation portfolios.
      95ac60f0
  14. 31 Jan, 2020 1 commit
    • Niina Helistö's avatar
      Re-implementing dynamic generation portfolios (see issue #119). Unit... · b6030656
      Niina Helistö authored
      Re-implementing dynamic generation portfolios (see issue #119). Unit investment variables still have the 't' dimension, although it is kind of redundant. Units have technical lifetimes (given in ut set) but links are assumed to stay in the system forever after they have been built. Cost discounting and multi-year horizons are considered in the objective function but not in the results outputting yet.
      b6030656
  15. 20 Dec, 2019 1 commit
  16. 12 Dec, 2019 1 commit
  17. 22 Nov, 2019 1 commit
    • Niina Helistö's avatar
      A fix related to issue #112: changed omCosts from p_unit to p_gnu and renamed... · 5e29f514
      Niina Helistö authored
      A fix related to issue #112: changed omCosts from p_unit to p_gnu and renamed to vomCosts. It is possible to give vomCosts also to input units, but in that case the user should select the sign carefully. The objective function includes a term:
      + sum(gnuft(grid, node, unit, f, t), + v_gen(grid, node, unit, s, f, t) * p_gnu(grid, node, unit, 'vomCosts'))
      which means that positive vomCosts result in decreasing objective function value when multiplied with negative v_gen. Positive vomCosts could be interpreted as an increase in consumer's utility. In this way, this fix may also be able to implement feature #76.
      5e29f514
  18. 21 Nov, 2019 1 commit
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  27. 11 Jan, 2019 1 commit
  28. 05 Dec, 2018 1 commit
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  30. 11 Oct, 2018 1 commit
  31. 08 Oct, 2018 2 commits
  32. 05 Oct, 2018 1 commit
  33. 30 Aug, 2018 1 commit
    • Niina Helistö's avatar
      Changing results_t_start to t_initializationPeriod (=the number of time steps... · 0f1c9279
      Niina Helistö authored
      Changing results_t_start to t_initializationPeriod (=the number of time steps in the beginning of the simulation that are solved but not included in the results) and t_omitTrajectories to t_trajectoryHorizon (the number of time steps when start-up and shutdown trajectory constraints are 'active' in the beginning of each solution).
      0f1c9279
  34. 02 Aug, 2018 1 commit
  35. 01 Aug, 2018 1 commit
  36. 24 Jul, 2018 1 commit
    • Niina Helistö's avatar
      Several updates · d90cd515
      Niina Helistö authored
      * taking investment costs into account in cost results calculation
      * adding transfer link investment possibility sets
      * moving run-up and shutdown trajectories into their own 'blocks' to speed up the model
      * commenting out some forecast related sets that are not used anymore
      * updating info file writing
      d90cd515
  37. 19 Jul, 2018 1 commit
  38. 14 Jul, 2018 1 commit
  39. 12 Jul, 2018 1 commit