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UnitCommitment.jl/test/src/model/storage_optimization_test.jl

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# UnitCommitment.jl: Optimization Package for Security-Constrained Unit Commitment
# Copyright (C) 2020, UChicago Argonne, LLC. All rights reserved.
# Released under the modified BSD license. See COPYING.md for more details.
using UnitCommitment
using JuMP
using HiGHS
using JSON
function storage_optimization_test()
@testset "storage_optimization" begin
instance =
UnitCommitment.read(fixture("case24-iberian-storage.json.gz"))
model = UnitCommitment.build_model(
instance = instance,
optimizer = HiGHS.Optimizer,
variable_names = true,
)
set_silent(model)
UnitCommitment.optimize!(model)
solution = UnitCommitment.solution(model)
# results must be valid
@test UnitCommitment.validate(instance, solution)
# storages are being used
charging_rates = solution["Storage charging rates (MW)"]
discharging_rates = solution["Storage discharging rates (MW)"]
@test sum(charging_rates["su1"]) > 0
@test sum(charging_rates["su2"]) > 0
@test sum(discharging_rates["su1"]) > 0
@test sum(discharging_rates["su2"]) > 0
end
end