working version of pv size classes with debug logs

Author: bpulluta

data/pv/pv_defaults.json

@@ -1,40 +1,70 @@
 {
-  "pv_groundmount": {
-    "installed_cost_per_kw": [
-      [3300, 2000],
-      [3300, 3000],
-      [3000, 2750],
-      [2750, 2500],
-      [2500, 2250],
-      [2250, 2000]
-    ],
-    "tech_sizes_for_cost_curve": [
-      [0, 10000],
-      [0, 25],
-      [25, 250],
-      [250, 750],
-      [750, 2000],
-      [2000, 10000]
-    ],
-    "om_cost_per_kw": [34, 30, 27, 24, 21,18]
+  "ground": {
+    "size_classes": [
+      {
+        "size_class": 1,
+        "tech_sizes_for_cost_curve": [0, 25],
+        "installed_cost_per_kw": [2900, 2600],
+        "om_cost_per_kw": 32
+      },
+      {
+        "size_class": 2,
+        "tech_sizes_for_cost_curve": [25, 250],
+        "installed_cost_per_kw": [2600, 2350],
+        "om_cost_per_kw": 28
+      },
+      {
+        "size_class": 3,
+        "tech_sizes_for_cost_curve": [250, 750],
+        "installed_cost_per_kw": [2350, 2100],
+        "om_cost_per_kw": 25
+      },
+      {
+        "size_class": 4,
+        "tech_sizes_for_cost_curve": [750, 2000],
+        "installed_cost_per_kw": [2100, 1850],
+        "om_cost_per_kw": 22
+      },
+      {
+        "size_class": 5,
+        "tech_sizes_for_cost_curve": [2000, 10000],
+        "installed_cost_per_kw": [1850, 1600],
+        "om_cost_per_kw": 18
+      }
+    ]
   },
-  "pv_rooftop": {
-    "installed_cost_per_kw": [
-      [3100, 2250],
-      [3100, 2890],
-      [2890, 2750],
-      [2750, 2650],
-      [2650, 2550],
-      [2550, 2250]
-    ],
-    "tech_sizes_for_cost_curve": [
-      [0, 10000],
-      [0, 25],
-      [25, 250],
-      [250, 750],
-      [750, 2000],
-      [2000, 10000]
-    ],
-    "om_cost_per_kw": [30, 28, 26, 24, 22, 19]
+  "roof": {
+    "size_classes": [
+      {
+        "size_class": 1,
+        "tech_sizes_for_cost_curve": [0, 25],
+        "installed_cost_per_kw": [2800, 2500],
+        "om_cost_per_kw": 29
+      },
+      {
+        "size_class": 2,
+        "tech_sizes_for_cost_curve": [25, 250],
+        "installed_cost_per_kw": [2500, 2250],
+        "om_cost_per_kw": 26
+      },
+      {
+        "size_class": 3,
+        "tech_sizes_for_cost_curve": [250, 750],
+        "installed_cost_per_kw": [2250, 2050],
+        "om_cost_per_kw": 24
+      },
+      {
+        "size_class": 4,
+        "tech_sizes_for_cost_curve": [750, 2000],
+        "installed_cost_per_kw": [2050, 1850],
+        "om_cost_per_kw": 22
+      },
+      {
+        "size_class": 5,
+        "tech_sizes_for_cost_curve": [2000, 10000],
+        "installed_cost_per_kw": [1850, 1600],
+        "om_cost_per_kw": 20
+      }
+    ]
   }
-}
+}

src/REopt.jl

@@ -26,7 +26,8 @@ export
     easiur_data,
     get_existing_chiller_default_cop,
     get_electric_heater_defaults,
-    get_ashp_defaults
+    get_ashp_defaults,
+    get_pv_defaults_size_class
 
 import HTTP
 import JSON

src/core/cost_curve.jl

@@ -369,7 +369,13 @@ function cost_curve(tech::AbstractTech, financial::Financial)
     cap_cost_yint = updated_y_intercept
 
     @info "Cost curve results:" typeof(cap_cost_slope) cap_cost_slope typeof(cost_curve_bp_x) cost_curve_bp_x typeof(cap_cost_yint) cap_cost_yint typeof(n_segments) n_segments
-
+    @info "Debugging cost curve calculation..."
+    @info "Input Installed Cost Per kW: ", tech.installed_cost_per_kw
+    @info "Input Tech Sizes for Cost Curve: ", tech.tech_sizes_for_cost_curve
+    @info "Cap Cost Slope Values Calculated: ", cap_cost_slope
+    @info "Cap Cost Y-Intercept Values Calculated: ", cap_cost_yint
+    @info "Cost Curve Breakpoints X: ", cost_curve_bp_x
+    @info "Cost Curve Breakpoints Y: ", cost_curve_bp_y
     @info "Final return values:" typeof(cap_cost_slope) cap_cost_slope