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75 lines
3.3 KiB
75 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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@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 = ViolationFilter(max_per_line=1, max_total=2)
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offer(filter, Violation(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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offer(filter, Violation(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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offer(filter, Violation(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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offer(filter, Violation(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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offer(filter, Violation(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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offer(filter, Violation(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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actual = query(filter)
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expected = [Violation(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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Violation(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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@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(lines=instance.lines,
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buses=instance.buses)
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lodf = UnitCommitment.line_outage_factors(lines=instance.lines,
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buses=instance.buses,
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isf=isf)
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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(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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@test length(violations) == 20
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end
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end |