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152 lines
5.4 KiB
152 lines
5.4 KiB
# UnitCommitment.jl: Optimization Package for Security-Constrained Unit Commitment
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# Copyright (C) 2020, UChicago Argonne, LLC. All rights reserved.
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# Released under the modified BSD license. See COPYING.md for more details.
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using UnitCommitment, DataStructures
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@testset "determine_initial_status" begin
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hot_start = 100
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cold_start = -100
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# all on throughout
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stat_seq = ones(36)
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# hot start
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new_stat = UnitCommitment._determine_initial_status(hot_start, stat_seq)
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@test new_stat == 136
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# cold start
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new_stat = UnitCommitment._determine_initial_status(cold_start, stat_seq)
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@test new_stat == 36
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# off in the last 12 periods
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stat_seq = ones(36)
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stat_seq[25:end] .= 0
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# hot start
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new_stat = UnitCommitment._determine_initial_status(hot_start, stat_seq)
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@test new_stat == -12
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# cold start
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new_stat = UnitCommitment._determine_initial_status(cold_start, stat_seq)
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@test new_stat == -12
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# off in one period
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stat_seq = ones(36)
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stat_seq[10] = 0
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# hot start
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new_stat = UnitCommitment._determine_initial_status(hot_start, stat_seq)
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@test new_stat == 26
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# cold start
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new_stat = UnitCommitment._determine_initial_status(cold_start, stat_seq)
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@test new_stat == 26
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# off in several of the first 24 periods
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stat_seq = ones(36)
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stat_seq[[10, 11, 20]] .= 0
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# hot start
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new_stat = UnitCommitment._determine_initial_status(hot_start, stat_seq)
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@test new_stat == 16
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# cold start
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new_stat = UnitCommitment._determine_initial_status(cold_start, stat_seq)
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@test new_stat == 16
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# all off throughout
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stat_seq = zeros(36)
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# hot start
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new_stat = UnitCommitment._determine_initial_status(hot_start, stat_seq)
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@test new_stat == -36
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# cold start
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new_stat = UnitCommitment._determine_initial_status(cold_start, stat_seq)
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@test new_stat == -136
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# on in the last 12 periods
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stat_seq = zeros(36)
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stat_seq[25:end] .= 1
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# hot start
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new_stat = UnitCommitment._determine_initial_status(hot_start, stat_seq)
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@test new_stat == 12
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# cold start
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new_stat = UnitCommitment._determine_initial_status(cold_start, stat_seq)
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@test new_stat == 12
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end
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@testset "set_initial_status" begin
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# read one scenario
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instance = UnitCommitment.read("$FIXTURES/case14.json.gz")
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psuedo_solution = OrderedDict(
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"Thermal production (MW)" => OrderedDict(
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"g1" => [0.0, 112.0, 114.0, 116.0],
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"g2" => [0.0, 102.0, 0.0, 0.0],
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"g3" => [0.0, 0.0, 0.0, 0.0],
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"g4" => [0.0, 34.0, 66.0, 99.0],
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"g5" => [0.0, 34.0, 66.0, 99.0],
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"g6" => [0.0, 100.0, 100.0, 100.0],
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),
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"Is on" => OrderedDict(
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"g1" => [0.0, 1.0, 1.0, 1.0],
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"g2" => [0.0, 1.0, 0.0, 0.0],
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"g3" => [0.0, 0.0, 0.0, 0.0],
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"g4" => [0.0, 1.0, 1.0, 1.0],
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"g5" => [0.0, 1.0, 1.0, 1.0],
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"g6" => [0.0, 1.0, 1.0, 1.0],
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),
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)
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UnitCommitment._set_initial_status!(instance, psuedo_solution, 3)
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thermal_units = instance.scenarios[1].thermal_units
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@test thermal_units[1].initial_power == 116.0
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@test thermal_units[1].initial_status == 3.0
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@test thermal_units[2].initial_power == 0.0
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@test thermal_units[2].initial_status == -2.0
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@test thermal_units[3].initial_power == 0.0
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@test thermal_units[3].initial_status == -9.0
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# read multiple scenarios
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instance = UnitCommitment.read([
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"$FIXTURES/case14.json.gz",
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"$FIXTURES/case14-profiled.json.gz",
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])
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psuedo_solution = OrderedDict(
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"case14" => OrderedDict(
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"Thermal production (MW)" => OrderedDict(
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"g1" => [0.0, 112.0, 114.0, 116.0],
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"g2" => [0.0, 102.0, 0.0, 0.0],
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"g3" => [0.0, 0.0, 0.0, 0.0],
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"g4" => [0.0, 34.0, 66.0, 99.0],
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"g5" => [0.0, 34.0, 66.0, 99.0],
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"g6" => [0.0, 100.0, 100.0, 100.0],
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),
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"Is on" => OrderedDict(
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"g1" => [0.0, 1.0, 1.0, 1.0],
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"g2" => [0.0, 1.0, 0.0, 0.0],
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"g3" => [0.0, 0.0, 0.0, 0.0],
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"g4" => [0.0, 1.0, 1.0, 1.0],
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"g5" => [0.0, 1.0, 1.0, 1.0],
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"g6" => [0.0, 1.0, 1.0, 1.0],
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),
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),
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"case14-profiled" => OrderedDict(
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"Thermal production (MW)" => OrderedDict(
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"g1" => [0.0, 113.0, 116.0, 115.0],
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"g2" => [0.0, 0.0, 0.0, 0.0],
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"g3" => [0.0, 0.0, 0.0, 20.0],
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"g4" => [0.0, 34.0, 66.0, 98.0],
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"g5" => [0.0, 34.0, 66.0, 97.0],
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"g6" => [0.0, 100.0, 100.0, 100.0],
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),
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"Is on" => OrderedDict(
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"g1" => [0.0, 1.0, 1.0, 1.0],
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"g2" => [0.0, 0.0, 0.0, 0.0],
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"g3" => [0.0, 0.0, 0.0, 1.0],
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"g4" => [0.0, 1.0, 1.0, 1.0],
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"g5" => [0.0, 1.0, 1.0, 1.0],
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"g6" => [0.0, 1.0, 1.0, 1.0],
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),
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),
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)
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UnitCommitment._set_initial_status!(instance, psuedo_solution, 3)
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thermal_units_sc2 = instance.scenarios[2].thermal_units
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@test thermal_units_sc2[1].initial_power == 115.0
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@test thermal_units_sc2[1].initial_status == 3.0
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@test thermal_units_sc2[2].initial_power == 0.0
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@test thermal_units_sc2[2].initial_status == -11.0
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@test thermal_units_sc2[3].initial_power == 20.0
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@test thermal_units_sc2[3].initial_status == 1.0
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end
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