save_before_set_nom_voltage

NREL · Aug 23, 2024 · ce0077b · ce0077b
1 parent 40b0c30
commit ce0077b
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Showing 3 changed files with 15 additions and 12 deletions.
diff --git a/ditto/modify/system_structure.py b/ditto/modify/system_structure.py
@@ -241,9 +241,9 @@ def set_nominal_voltages_recur(self, *args):
                 new_value = new_value *1.732
             if num_phases!=3:
                 new_value = new_value *1.732
-            print(f"1num_phases={num_phases}")
-            print(f"1trans_name={trans_name}")
-            print(f"1new_value={new_value}")          
+            #print(f"1num_phases={num_phases}")
+            #print(f"1trans_name={trans_name}")
+            #print(f"1new_value={new_value}")          
 
         elif (node, previous) in self.edge_equipment and self.edge_equipment[
             (node, previous)
@@ -262,8 +262,8 @@ def set_nominal_voltages_recur(self, *args):
 
             if num_phases!=3:
                 new_value = new_value *1.732
-            print(f"2trans_name={trans_name}")
-            print(f"2new_value={new_value}")
+            #print(f"2trans_name={trans_name}")
+            #print(f"2new_value={new_value}")
         else:
             new_value = voltage
         if hasattr(self.model[node], "nominal_voltage"):

diff --git a/ditto/readers/synergi/read.py b/ditto/readers/synergi/read.py
@@ -2279,7 +2279,7 @@ def parse(self, model):
             api_transformer.xhl = 0.1
             api_transformer.pct_loadloss = 0.1
             api_transformer.conn = ['wye' , 'wye']
-            api_transformer.kvas = api_transformer.ConnKvaPh
+            api_transformer.kvas = api_transformer.ConnKvaPh*10**3
 
             # check if kvas and ConnKvaPh is enough to carry the load, then update it if needed 
             bus_loads = bus_load_map[api_transformer.connecting_element]
@@ -2784,7 +2784,7 @@ def parse(self, model):
         ### wenbo added this:model pv as generator in opendss
         ####################################################################################
         #                                                                                  #
-        #                              Generator genpv.dss                                 #
+        #                              Photovoltaic model (PVsystem/pvgenerator)           #
         #                                                                                  #
         ####################################################################################
         #
@@ -3166,5 +3166,5 @@ def parse(self, model):
             modifier = system_structure_modifier(model)
             modifier.set_nominal_voltages_recur()
             modifier.set_nominal_voltages_recur_line()
-
+            #print('hold')
         # end of parse function
diff --git a/ditto/writers/opendss/write.py b/ditto/writers/opendss/write.py
@@ -106,7 +106,7 @@ def __init__(self, **kwargs):
         self.feeder_head_line = None
         self.model_dtrans = True # this will decide if model secondary / dtrans
 
-        self.write_distribution_transformers = True
+        #self.write_distribution_transformers = True
         self.write_taps = False
         self.separate_feeders = False
         self.separate_substations = False
@@ -1166,7 +1166,10 @@ def write_dtransformers(self, model):
 
 
                 if hasattr(i, "kvas") and i.kvas is not None:
-                    txt += f" kvas = ({sum(i.kvas)}, {sum(i.kvas)})"
+                    if sum(i.kvas)*10**-3 <5:
+                        txt += f" kvas = (100, 100)"
+                    else:
+                        txt += f" kvas = ({sum(i.kvas)*10**-3}, {sum(i.kvas)*10**-3})"
                 if hasattr(i, "xhl") and i.conn is not None:
                     txt += f" xhl=0.1"
                 if hasattr(i, "pct_loadloss") and i.pct_loadloss is not None:
@@ -2120,7 +2123,7 @@ def write_loads(self, model):
                         txt += "New Load." + i.name
                         load_list.append(i.name)
                     else:
-                        continue
+                        #continue
                         txt += "New Load." + i.name + '_dup'
                     #print(f"i.name = {i.name}")
                 else:
@@ -4308,7 +4311,7 @@ def write_master_file(self, model):
                 ):
                     fp.write("Redirect {file}\n".format(file=file))
 
-            _baseKV_list_ = list(self._baseKV_) + [0.24, 0.416]
+            _baseKV_list_ = list(self._baseKV_) + [0.416]
             _baseKV_list_ = sorted(_baseKV_list_)
             fp.write("\nSet Voltagebases={}\n".format(_baseKV_list_))