Modelling Partial Load Efficiency vsaini Vinay Saini Posts: 67 Threads: 24 Joined: Jan 2016 29-12-2016, 04:14 PM Dear all,  I am modelling a power plant with partial load efficiency parameter. I am using the following parameter in an hourly timeslice model: ACT_CSTSD - COLD - LO- 0.1890 ACT_CSTSD - COLD - UP - 0.1890 ACT_CSTSD  - HOT - LO - 0.0687 ACT_CSTSD - HOT - UP - 0.0687 ACT_CSTSD - WARM - LO - 0.1031 ACT_CSTSD - WARM - UP - 0.1031 ACT_EFF -  0.3000 ACT_LOSPL - FX - 0.0720 ACT_LOSPL - LO - 0.5500 ACT_LOSPL - UP - 0.8500 ACT_MAXNON - HOT -  10.0000 ACT_MAXNON - WARM -   72.0000 ACT_MINLD  -  0.5500 ACT_SDTIME - COLD - LO - 20.0000 ACT_SDTIME - COLD - UP - 20.0000 ACT_SDTIME - HOT - LO - 4.0000 ACT_SDTIME - HOT - UP - 4.0000 ACT_SDTIME - WARM - LO - 8.0000 ACT_SDTIME - WARM - UP - 8.0000 ACT_UPS - ANNUAL LO - 0.0500 ACT_UPS - ANNUAL UP - 0.0500 FLO_EMIS -CO2  -  90.6000 NCAP_AFA - LO - 0.5500 NCAP_AFA - UP - 0.8000 BCAP_BND- FX- 0 NCAP_COST  - 1,028.4877 NCAP_FOM  -  25.7122 NCAP_TLIFE -  40 NCAP_PASTI  - 100 My query is : 1) Is using discrete capacity units mandatory for partial load efficiency  2) as model is free to chose the online capacity at season level, how I can see how much capacity is online at any given timeslice as i am trying to validate my efficiency and fuel consumption assumption 3) How to check how much capacity is shut down by the model and what type of startup the capacity is using (cold, hot, warm) 4) Also suggest if I am missing some parameters to correctly model the partial load efficiency in a plant. Warm Regards Vinay Saini « Next Oldest | Next Newest »

 Messages In This Thread Modelling Partial Load Efficiency - by vsaini - 29-12-2016, 04:14 PM RE: Modelling Partial Load Efficiency - by Antti-L - 30-12-2016, 07:14 AM RE: Modelling Partial Load Efficiency - by vsaini - 30-12-2016, 05:28 PM RE: Modelling Partial Load Efficiency - by vsaini - 05-01-2017, 05:31 PM RE: Modelling Partial Load Efficiency - by vsaini - 17-05-2017, 02:37 PM RE: Modelling Partial Load Efficiency - by Antti-L - 18-05-2017, 02:02 PM RE: Modelling Partial Load Efficiency - by vsaini - 22-05-2017, 10:36 AM RE: Modelling Partial Load Efficiency - by Antti-L - 23-05-2017, 01:21 PM

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