def _calculate_phi_from_phi_to(self): return tx_calc.calculate_phi_constant( self._branches, self.branches_keys, self.buses_keys, ApproximationType.PTDF, mapping_bus_to_idx=self._busname_to_index_map)
def create_dicts_of_ptdf(md,base_point=BasePointType.FLATSTART): branches = dict(md.elements(element_type='branch')) buses = dict(md.elements(element_type='bus')) branch_attrs = md.attributes(element_type='branch') bus_attrs = md.attributes(element_type='bus') reference_bus = md.data['system']['reference_bus'] ptdf = tx_calc.calculate_ptdf(branches,buses,branch_attrs['names'],bus_attrs['names'],reference_bus,base_point) phi_from, phi_to = tx_calc.calculate_phi_constant(branches,branch_attrs['names'],bus_attrs['names'],ApproximationType.PTDF) _len_branch = len(branch_attrs['names']) _mapping_branch = {i: branch_attrs['names'][i] for i in list(range(0,_len_branch))} _len_bus = len(bus_attrs['names']) _mapping_bus = {i: bus_attrs['names'][i] for i in list(range(0,_len_bus))} for idx,branch_name in _mapping_branch.items(): branch = md.data['elements']['branch'][branch_name] _row_ptdf = {bus_attrs['names'][i]: ptdf[idx,i] for i in list(range(0,_len_bus))} branch['ptdf'] = _row_ptdf for idx, bus_name in _mapping_bus.items(): bus = md.data['elements']['bus'][bus_name] _row_phi_from = {branch_attrs['names'][i]: phi_from[idx, i] for i in list(range(0, _len_branch)) if phi_from[idx, i] != 0.} bus['phi_from'] = _row_phi_from _row_phi_to = {branch_attrs['names'][i]: phi_to[idx, i] for i in list(range(0, _len_branch)) if phi_to[idx, i] != 0.} bus['phi_to'] = _row_phi_to
def _calculate_phi_from_phi_to(self): return tx_calc.calculate_phi_constant(self._branches, self.branches_keys, self.buses_keys, ApproximationType.PTDF_LOSSES)