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update for iph single owner
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@tyneises
tyneises committed Mar 18, 2024
1 parent 6b2dd7a commit 816e29b
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Showing 2 changed files with 23 additions and 5 deletions.
3 changes: 2 additions & 1 deletion ssc/cmod_fresnel_physical_iph.cpp
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Original file line number Diff line number Diff line change
Expand Up @@ -279,6 +279,7 @@ static var_info _cm_vtab_fresnel_physical_iph[] = {

// System capacity required by downstream financial model
{ SSC_OUTPUT, SSC_NUMBER, "system_capacity", "System capacity", "kWt", "", "System Design", "*", "", "" },
{ SSC_OUTPUT, SSC_NUMBER, "nameplate", "Nameplate capacity", "MWt", "", "System Design Calc", "*", "", "" },
{ SSC_OUTPUT, SSC_NUMBER, "cp_system_nameplate", "System capacity for capacity payments", "MWt", "", "System Design", "*", "", "" },
{ SSC_OUTPUT, SSC_NUMBER, "cp_battery_nameplate", "Battery nameplate", "MWt", "", "System Design", "*", "", "" },

Expand Down Expand Up @@ -1332,7 +1333,7 @@ class cm_fresnel_physical_iph : public compute_module

// Assign
{
assign("nameplate", nameplate * 1.E-3); // [MWt]
assign("nameplate", nameplate); // [MWt]
assign("W_dot_bop_design", W_dot_bop_design);
assign("W_dot_fixed", W_dot_fixed_parasitic_design);

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25 changes: 21 additions & 4 deletions ssc/cmod_trough_physical_iph.cpp
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Original file line number Diff line number Diff line change
Expand Up @@ -189,13 +189,30 @@ static var_info _cm_vtab_trough_physical_iph[] = {
{ SSC_INPUT, SSC_MATRIX, "weekend_schedule", "12x24 CSP operation Time-of-Use Weekend schedule", "-", "", "tou", "*", "", "" },
{ SSC_INPUT, SSC_NUMBER, "is_tod_pc_target_also_pc_max", "Is the TOD target cycle heat input also the max cycle heat input?", "", "", "tou", "?=0", "", "" },
{ SSC_INPUT, SSC_NUMBER, "can_cycle_use_standby", "Can the cycle use standby operation?", "", "", "tou", "?=0", "", "SIMULATION_PARAMETER" },
{ SSC_INPUT, SSC_NUMBER, "q_rec_standby", "Receiver standby energy consumption", "kWt", "", "tou", "?=9e99", "", "SIMULATION_PARAMETER" },
{ SSC_INPUT, SSC_NUMBER, "q_rec_heattrace", "Receiver heat trace energy consumption during startup", "kWe-hr", "", "tou", "?=0.0", "", "SIMULATION_PARAMETER" },
{ SSC_INPUT, SSC_ARRAY, "f_turb_tou_periods", "Dispatch logic for turbine load fraction", "-", "", "tou", "*", "", "" },

// Dispatch optimization
{ SSC_INPUT, SSC_NUMBER, "disp_rsu_cost_rel", "Receiver startup cost", "$/MWt/start", "", "Sys_Control", "is_dispatch=1", "", "" },
{ SSC_INPUT, SSC_NUMBER, "disp_horizon", "Time horizon for dispatch optimization", "hour", "", "Sys_Control", "is_dispatch=1", "", "" },
{ SSC_INPUT, SSC_NUMBER, "disp_frequency", "Frequency for dispatch optimization calculations", "hour", "", "Sys_Control", "is_dispatch=1", "", "" },
{ SSC_INPUT, SSC_NUMBER, "disp_max_iter", "Max. no. dispatch optimization iterations", "-", "", "Sys_Control", "is_dispatch=1", "", "" },
{ SSC_INPUT, SSC_NUMBER, "disp_timeout", "Max. dispatch optimization solve duration", "s", "", "Sys_Control", "is_dispatch=1", "", "" },
{ SSC_INPUT, SSC_NUMBER, "disp_mip_gap", "Dispatch optimization solution tolerance", "-", "", "Sys_Control", "is_dispatch=1", "", "" },
{ SSC_INPUT, SSC_NUMBER, "disp_time_weighting", "Dispatch optimization future time discounting factor", "-", "", "Sys_Control", "?=0.99", "", "" },

{ SSC_INPUT, SSC_NUMBER, "is_write_ampl_dat", "Write AMPL data files for dispatch run", "-", "", "tou", "?=0", "", "SIMULATION_PARAMETER" },
{ SSC_INPUT, SSC_NUMBER, "is_ampl_engine", "Run dispatch optimization with external AMPL engine", "-", "", "tou", "?=0", "", "SIMULATION_PARAMETER" },
{ SSC_INPUT, SSC_STRING, "ampl_data_dir", "AMPL data file directory", "-", "", "tou", "?=''", "", "SIMULATION_PARAMETER" },
{ SSC_INPUT, SSC_STRING, "ampl_exec_call", "System command to run AMPL code", "-", "", "tou", "?='ampl sdk_solution.run'", "", "SIMULATION_PARAMETER" },
{ SSC_INPUT, SSC_NUMBER, "q_rec_standby", "Receiver standby energy consumption", "kWt", "", "tou", "?=9e99", "", "SIMULATION_PARAMETER" },
{ SSC_INPUT, SSC_NUMBER, "q_rec_heattrace", "Receiver heat trace energy consumption during startup", "kWe-hr", "", "tou", "?=0.0", "", "SIMULATION_PARAMETER" },
{ SSC_INPUT, SSC_ARRAY, "f_turb_tou_periods", "Dispatch logic for turbine load fraction", "-", "", "tou", "*", "", "" },
{ SSC_INPUT, SSC_NUMBER, "disp_steps_per_hour", "Time steps per hour for dispatch optimization calculations", "-", "", "tou", "?=1", "", "SIMULATION_PARAMETER" },
{ SSC_INPUT, SSC_NUMBER, "disp_spec_presolve", "Dispatch optimization presolve heuristic", "-", "", "tou", "?=-1", "", "SIMULATION_PARAMETER" },
{ SSC_INPUT, SSC_NUMBER, "disp_spec_bb", "Dispatch optimization B&B heuristic", "-", "", "tou", "?=-1", "", "SIMULATION_PARAMETER" },
{ SSC_INPUT, SSC_NUMBER, "disp_reporting", "Dispatch optimization reporting level", "-", "", "tou", "?=-1", "", "SIMULATION_PARAMETER" },
{ SSC_INPUT, SSC_NUMBER, "disp_spec_scaling", "Dispatch optimization scaling heuristic", "-", "", "tou", "?=-1", "", "SIMULATION_PARAMETER" },
{ SSC_INPUT, SSC_NUMBER, "disp_inventory_incentive", "Dispatch storage terminal inventory incentive multiplier", "", "", "System Control", "?=0.0", "", "SIMULATION_PARAMETER" },


{ SSC_INPUT, SSC_NUMBER, "csp_financial_model", "", "1-8", "", "Financial Model", "?=1", "INTEGER,MIN=0", "" },
{ SSC_INPUT, SSC_NUMBER, "ppa_multiplier_model", "PPA multiplier model 0: dispatch factors dispatch_factorX, 1: hourly multipliers dispatch_factors_ts", "0/1", "0=diurnal,1=timestep", "tou", "?=0", /*need a default so this var works in required_if*/ "INTEGER,MIN=0", "SIMULATION_PARAMETER" },
Expand Down Expand Up @@ -669,7 +686,7 @@ class cm_trough_physical_iph : public compute_module
double tshours = as_double("tshours"); //[-]
double q_dot_pc_des = as_double("q_pb_design"); //[MWt] HEAT SINK design thermal power
double Q_tes = q_dot_pc_des * tshours; //[MWt-hr]
int is_dispatch = 0;
int is_dispatch = as_boolean("is_dispatch");

// *****************************************************
// System Design Parameters
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