From e28ddbd71030d9f4f3bd23ccf121c2e3221afeae Mon Sep 17 00:00:00 2001 From: Tom Brown Date: Fri, 30 Apr 2021 17:57:16 +0200 Subject: [PATCH] config: rename vary in vary_space_heat_exogenously to reduce Since the factor reduces demand with default positive sign. --- config.default.yaml | 10 +++++----- scripts/prepare_sector_network.py | 4 ++-- 2 files changed, 7 insertions(+), 7 deletions(-) diff --git a/config.default.yaml b/config.default.yaml index 247e7682..ecba7450 100644 --- a/config.default.yaml +++ b/config.default.yaml @@ -119,11 +119,11 @@ sector: 'time_dep_hp_cop' : True #time dependent heat pump coefficient of performance 'heat_pump_sink_T' : 55. # Celsius, based on DTU / large area radiators; used in build_cop_profiles.py # conservatively high to cover hot water and space heating in poorly-insulated buildings - 'vary_space_heat_exogenously': True # reduces or increases space heat demand by a given factor (applied before losses in DH) - # this can represent e.g. increasing floor area, increased thermal comfort, - # population grow, climate change, building demolition, building renovation - 'vary_space_heat_exogenously_factor': - # the factor are determined by the LTS scenario from http://tool.european-calculator.eu/app/buildings/building-types-area/?levers=1ddd4444421213bdbbbddd44444ffffff11f411111221111211l212221 + 'reduce_space_heat_exogenously': True # reduces space heat demand by a given factor (applied before losses in DH) + # this can represent e.g. building renovation, building demolition, or if + # the factor is negative: increasing floor area, increased thermal comfort, population growth + 'reduce_space_heat_exogenously_factor': # per unit reduction in space heat demand + # the default factors are determined by the LTS scenario from http://tool.european-calculator.eu/app/buildings/building-types-area/?levers=1ddd4444421213bdbbbddd44444ffffff11f411111221111211l212221 2020: 0.10 # this results in a space heat demand reduction of 10% 2025: 0.09 # first heat demand increases compared to 2020 because of larger floor area per capita 2030: 0.09 diff --git a/scripts/prepare_sector_network.py b/scripts/prepare_sector_network.py index 1553c4db..fab831fc 100644 --- a/scripts/prepare_sector_network.py +++ b/scripts/prepare_sector_network.py @@ -1180,8 +1180,8 @@ def add_heat(network): urban_fraction = options['central_fraction']*pop_layout["urban"]/(pop_layout[["urban","rural"]].sum(axis=1)) # exogenously reduce space heat demand - if options["vary_space_heat_exogenously"]: - dE = get_parameter(options["vary_space_heat_exogenously_factor"]) + if options["reduce_space_heat_exogenously"]: + dE = get_parameter(options["reduce_space_heat_exogenously_factor"]) print("assumed space heat reduction of {} %".format(dE*100)) for sector in sectors: heat_demand[sector + " space"] = (1-dE)*heat_demand[sector + " space"]