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43c68a3 | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 | # 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.
function _add_bus!(
model::JuMP.Model,
b::Bus,
sc::UnitCommitmentScenario,
)::Nothing
net_injection = _init(model, :expr_net_injection)
curtail = _init(model, :curtail)
for t in 1:model[:instance].time
# Fixed load
net_injection[sc.name, b.name, t] = AffExpr(-b.load[t])
# Load curtailment
curtail[sc.name, b.name, t] =
@variable(model, lower_bound = 0, upper_bound = b.load[t], base_name = "load_curtail_$(sc.name)_$(b.name)_$(t)")
add_to_expression!(
net_injection[sc.name, b.name, t],
curtail[sc.name, b.name, t],
1.0,
)
add_to_expression!(
model[:obj],
curtail[sc.name, b.name, t],
sc.power_balance_penalty[t] * sc.probability,
)
end
return
end
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