GQL Statement
demand_share_of_households_in_distribution_network =
DIVIDE(
V(households_final_demand_ht_steam_hot_water,demand),
SUM(
V(households_final_demand_ht_steam_hot_water,demand),
V(buildings_final_demand_ht_steam_hot_water,demand),
)
);
households_ht_distribution_pipelines_investment_costs =
PRODUCT(
Q(heat_infrastructure_ht_distribution_pipelines_investment_costs),
demand_share_of_households_in_distribution_network
);
households_ht_total_distribution_pipelines_investment_costs =
SUM(
households_ht_distribution_pipelines_investment_costs,
Q(heat_infrastructure_ht_connection_pipelines_investment_costs)
);
DIVIDE(
households_ht_total_distribution_pipelines_investment_costs,
V(energy_distribution_ht_steam_hot_water,technical_lifetime)
)
Result
|
2019
4.89
ms
|
65,806,244.86333318
|
euro |
|
2050
2.32
ms
|
66,235,325.66889429
|
euro |
Description
Depreciation costs of main distribution pipelines for households,
based on the distribution pipelines investment costs by share of household heat demand in the distribution network (used by households and buildings),
and the connection pipelines investment costs (connection pipelines are used by households only).
Characteristics
| Groups |
|
| Unit |
euro |
| File path |
/app/tmp/etsource/gqueries/output_elements/output_series/vertical_stacked_bar_ht_district_heating_costs_per_household/households_ht_outdoor_infrastructure_costs_per_household/support_queries/households_ht_distribution_pipelines_depreciation_costs.gql
|
References