class Iteration:
"""Class for running a single iteration."""
def __init__(self, iteration_no, simulation_no, country, seed):
"""Iteration number of this iteration and link to simulation module."""
random.seed(seed)
numpy.random.seed(seed)
self.iteration_no = iteration_no
self.simulation_no = simulation_no
self.country = country
self.db = Database() #connection to Db
self.config = MainConfig(self.country)
self.em = EnergyModule(self.config, self.country)
self.sm = SubsidyModule(self.config, self.country)
self.tm = TechnologyModule(self.config, self.em, self.country)
self.enm = EnvironmentalModule(self.config, self.country, self.tm.total_nominal_power)
self.ecm = EconomicModule(self.config, self.tm, self.sm, self.enm, self.country)
self.r = Report(self.config, self.ecm, iteration_no, self.simulation_no)
def run(self):
"""Runs one iteration and prepares new data."""
self.r.calcReportValues()
self.o = ReportOutput(self.r)
self._prepareIterationResults() # main func to prepare results in one dict
def saveAndReturn(self):
"""Saves the data to simulation fields and database."""
self.db.insertIteration(self.line) # save iteration to db
return self._getIrrValues() + self._getTepValues()
def _prepareIterationResults(self):
"""Prepare iteration results before saving to database."""
obj = self.r
line = dict() #main dict for holding results of one iteration
line["simulation"] = self.simulation_no
line["iteration"] = self.iteration_no
line["main_configs"] = self.config.getConfigsValues()
line["ecm_configs"] = self.ecm.getConfigsValues()
line["tm_configs"] = self.tm.getConfigsValues()
line["sm_configs"] = self.sm.getConfigsValues()
line["em_configs"] = self.em.getConfigsValues()
line["enm_configs"] = self.enm.getConfigsValues()
#####################################
line["revenue"] = obj.revenue.values() #values of revenue
line["revenue_electricity"] = obj.revenue_electricity.values()
line["revenue_subsidy"] = obj.revenue_subsidy.values()
line["cost"] = obj.cost.values()
line["insurance_cost"] = obj.insurance_cost.values()
line["operational_cost"] = obj.operational_cost.values()
line["development_cost"] = obj.development_cost.values()
line["repair_costs_modules"] = obj.repair_costs_modules.values()
line["repair_costs_inverters"] = obj.repair_costs_inverters.values()
line["ebitda"] = obj.ebitda.values()
line["ebit"] = obj.ebit.values()
line["ebt"] = obj.ebt.values()
line["interest_paid"] = obj.interest_paid.values()
line["depreciation"] = obj.depreciation.values()
line["tax"] = obj.tax.values()
line["net_earning"] = obj.net_earning.values()
line["investment"] = obj.investment.values()
line["fixed_asset"] = obj.fixed_asset.values()
line["asset"] = obj.asset.values()
line["inventory"] = obj.inventory.values()
line["operating_receivable"] = obj.operating_receivable.values()
line["short_term_investment"] = obj.short_term_investment.values()
line["asset_bank_account"] = obj.asset_bank_account.values()
line["paid_in_capital"] = obj.paid_in_capital.values()
line["current_asset"] = obj.current_asset.values()
line["unallocated_earning"] = obj.unallocated_earning.values()
line["retained_earning"] = obj.retained_earning.values()
line["financial_operating_obligation"] = obj.financial_operating_obligation.values()
line["long_term_loan"] = obj.long_term_loan.values()
line["short_term_loan"] = obj.short_term_loan.values()
line["long_term_operating_liability"] = obj.long_term_operating_liability.values()
line["short_term_debt_suppliers"] = obj.short_term_debt_suppliers.values()
line["liability"] = obj.liability.values()
line["equity"] = obj.equity.values()
line["control"] = obj.control.values()
line["report_header"] = obj.control.keys()
###############################
line["revenue_y"] = obj.revenue_y.values()
line["revenue_electricity_y"] = obj.revenue_electricity_y.values()
line["revenue_subsidy_y"] = obj.revenue_subsidy_y.values()
line["cost_y"] = obj.cost_y.values()
line["insurance_cost_y"] = obj.insurance_cost_y.values()
line["operational_cost_y"] = obj.operational_cost_y.values()
line["development_cost_y"] = obj.development_cost_y.values()
line["repair_costs_modules_y"] = obj.repair_costs_modules_y.values()
line["repair_costs_inverters_y"] = obj.repair_costs_inverters_y.values()
line["ebitda_y"] = obj.ebitda_y.values()
line["ebit_y"] = obj.ebit_y.values()
line["ebt_y"] = obj.ebt_y.values()
line["interest_paid_y"] = obj.interest_paid_y.values()
line["depreciation_y"] = obj.depreciation_y.values()
line["tax_y"] = obj.tax_y.values()
line["net_earning_y"] = obj.net_earning_y.values()
line["investment_y"] = obj.investment_y.values()
line["fixed_asset_y"] = obj.fixed_asset_y.values()
line["asset_y"] = obj.asset_y.values()
line["inventory_y"] = obj.inventory_y.values()
line["operating_receivable_y"] = obj.operating_receivable_y.values()
line["short_term_investment_y"] = obj.short_term_investment_y.values()
line["asset_bank_account_y"] = obj.asset_bank_account_y.values()
line["paid_in_capital_y"] = obj.paid_in_capital_y.values()
line["current_asset_y"] = obj.current_asset_y.values()
line["unallocated_earning_y"] = obj.unallocated_earning_y.values()
line["retained_earning_y"] = obj.retained_earning_y.values()
line["financial_operating_obligation_y"] = obj.financial_operating_obligation_y.values()
line["long_term_loan_y"] = obj.long_term_loan_y.values()
line["short_term_loan_y"] = obj.short_term_loan_y.values()
line["long_term_operating_liability_y"] = obj.long_term_operating_liability_y.values()
line["short_term_debt_suppliers_y"] = obj.short_term_debt_suppliers_y.values()
line["liability_y"] = obj.liability_y.values()
line["equity_y"] = obj.equity_y.values()
line["control_y"] = obj.control_y.values()
line["report_header_y"] = obj.control_y.keys()
##################################
line["fcf_project"] = obj.fcf_project.values() #FCF values
line["fcf_project_before_tax"] = obj.fcf_project_before_tax.values()
line["fcf_owners"] = obj.fcf_owners.values()
line["fcf_project_y"] = obj.fcf_project_y.values()
line["fcf_project_before_tax_y"] = obj.fcf_project_before_tax_y.values()
line["fcf_owners_y"] = obj.fcf_owners_y.values()
line["irr_project"] = obj.irr_project
line["irr_project_before_tax"] = obj.irr_project_before_tax
line["irr_owners"] = obj.irr_owners
line["irr_project_y"] = obj.irr_project_y
line["irr_project_before_tax_y"] = obj.irr_project_before_tax_y
line["irr_owners_y"] = obj.irr_owners_y
line["npv_project"] = obj.npv_project
line["npv_owners"] = obj.npv_owners
line["npv_project_y"] = obj.npv_project_y
line["npv_owners_y"] = obj.npv_owners_y
line["wacc"] = obj.wacc
line["wacc_y"] = obj.wacc
#########################################
line["project_days"] = self.ecm.electricity_prices.keys() #list of all project days
line["equipment_description"] = self.tm.equipmentDescription()
line["average_degradation_rate"] = self.tm.getAverageDegradationRate()
line["average_power_ratio"] = self.tm.getAveragePowerRatio()
line["total_power"] = self.tm.total_power
line["total_investment_cost"] = self.tm.getInvestmentCost()
line["pvequipment_disposal"] = self.enm.getEquipmentDisposalCosts()
line["insolations_daily"] = self.em.getInsolationsLifetime().values()
line["electricity_production_daily"] = self.ecm.electricity_production.values()
line["sun_insolation"] = obj.sun_insolation.values()
line["sun_insolation_y"] = obj.sun_insolation_y.values()
line["electricity_production"] = obj.electricity_production.values()
line["electricity_production_y"] = obj.electricity_production_y.values()
line["electricity_production_per_kW"] = obj.electricity_production_per_kW.values()
line["electricity_production_per_kW_y"] = obj.electricity_production_per_kW_y.values()
line["electricity_prices"] = obj.electricity_prices.values()
line["electricity_prices_y"] = obj.electricity_prices_y.values()
line["non_working_days"] = obj.non_working_days.values()
line["non_working_days_y"] = obj.non_working_days_y.values()
line["pv_owners"] = obj.pv_owners.values()
line["pv_project"] = obj.pv_project.values()
line["pv_owners_y"] = obj.pv_owners_y.values()
line["pv_project_y"] = obj.pv_project_y.values()
self.line = convertValue(line)
def _getIrrValues(self):
"""Returns irr results for specified attrributes."""
return [getattr(self.r, field) for field in IRR_REPORT_FIELDS]
def _getTepValues(self):
"""Returns total energy produced, system not working and electricity prod 2nd year attributes."""
return [getattr(self.r, field) for field in TEP_REPORT_FIELDS]
import datetime
from config_readers import MainConfig, SubsidyModuleConfigReader, \
TechnologyModuleConfigReader, EconomicModuleConfigReader, EnergyModuleConfigReader, RiskModuleConfigReader
_country='1ITALY'
config = MainConfig(_country)
# print config.getConfigsValues()
_country='ITALY'
startdate = datetime.datetime(2000,1,1)
config = SubsidyModuleConfigReader(_country, startdate)
# print config.getConfigsValues()
config = TechnologyModuleConfigReader(_country)
# print config.getConfigsValues()
config = EconomicModuleConfigReader(_country)
# print config.getConfigsValues()
config = EnergyModuleConfigReader(_country)
# print config.getConfigsValues()
config = RiskModuleConfigReader(_country)
print config.getConfigsValues()