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113 lines
3.3 KiB
113 lines
3.3 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, Test, LinearAlgebra
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import UnitCommitment: Violation, _offer, _query
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@testset "Screening" begin
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@testset "Violation filter" begin
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instance = UnitCommitment.read_benchmark("test/case14")
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filter = UnitCommitment.ViolationFilter(max_per_line=1, max_total=2)
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_offer(
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filter,
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Violation(
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time=1,
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monitored_line=instance.lines[1],
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outage_line=nothing,
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amount=100.,
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),
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)
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_offer(
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filter,
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Violation(
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time=1,
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monitored_line=instance.lines[1],
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outage_line=instance.lines[1],
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amount=300.,
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),
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)
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_offer(
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filter,
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Violation(
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time=1,
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monitored_line=instance.lines[1],
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outage_line=instance.lines[5],
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amount=500.,
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),
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)
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_offer(
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filter,
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Violation(
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time=1,
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monitored_line=instance.lines[1],
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outage_line=instance.lines[4],
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amount=400.,
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),
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)
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_offer(
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filter,
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Violation(
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time=1,
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monitored_line=instance.lines[2],
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outage_line=instance.lines[1],
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amount=200.,
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),
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)
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_offer(
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filter,
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Violation(
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time=1,
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monitored_line=instance.lines[2],
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outage_line=instance.lines[8],
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amount=100.,
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)
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)
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actual = _query(filter)
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expected = [
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Violation(
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time=1,
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monitored_line=instance.lines[2],
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outage_line=instance.lines[1],
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amount=200.,
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),
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Violation(
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time=1,
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monitored_line=instance.lines[1],
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outage_line=instance.lines[5],
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amount=500.,
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),
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]
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@test actual == expected
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end
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@testset "find_violations" begin
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instance = UnitCommitment.read_benchmark("test/case14")
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for line in instance.lines, t in 1:instance.time
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line.normal_flow_limit[t] = 1.0
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line.emergency_flow_limit[t] = 1.0
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end
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isf = UnitCommitment._injection_shift_factors(
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lines=instance.lines,
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buses=instance.buses,
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)
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lodf = UnitCommitment._line_outage_factors(
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lines=instance.lines,
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buses=instance.buses,
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isf=isf,
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)
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inj = [1000.0 for b in 1:13, t in 1:instance.time]
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overflow = [0.0 for l in instance.lines, t in 1:instance.time]
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violations = UnitCommitment._find_violations(
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instance=instance,
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net_injections=inj,
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overflow=overflow,
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isf=isf,
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lodf=lodf,
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)
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@test length(violations) == 20
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end
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end
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