ANL-CEEESA/UnitCommitment.jl
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Updated randomize, validate and initial conditions

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This commit is contained in:
Jun He
2023-04-07 16:42:03 -04:00
parent bea42d174c
commit b71a1c3d5f
4 changed files with 76 additions and 6 deletions
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46
src/validation/validate.jl
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@@ -305,6 +305,35 @@ function _validate_units(instance::UnitCommitmentInstance, solution; tol = 0.01)
end
end
end
for pu in sc.profiled_units
production = solution[sc.name]["Profiled production (MW)"][pu.name]
for t in 1:instance.time
# Unit must produce at least its minimum power
if production[t] < pu.min_power[t] - tol
@error @sprintf(
"Profiled unit %s produces below its minimum limit at time %d (%.2f < %.2f)",
pu.name,
t,
production[t],
pu.min_power[t]
)
err_count += 1
end
# Unit must produce at most its maximum power
if production[t] > pu.capacity[t] + tol
@error @sprintf(
"Profiled unit %s produces above its maximum limit at time %d (%.2f > %.2f)",
pu.name,
t,
production[t],
pu.capacity[t]
)
err_count += 1
end
end
end
end
return err_count
end
@@ -316,16 +345,25 @@ function _validate_reserve_and_demand(instance, solution, tol = 0.01)
load_curtail = 0
fixed_load = sum(b.load[t] for b in sc.buses)
ps_load = 0
production = 0
if length(sc.price_sensitive_loads) > 0
ps_load = sum(
solution[sc.name]["Price-sensitive loads (MW)"][ps.name][t]
for ps in sc.price_sensitive_loads
)
end
production = sum(
solution[sc.name]["Thermal production (MW)"][g.name][t] for
g in sc.thermal_units
)
if length(sc.thermal_units) > 0
production = sum(
solution[sc.name]["Thermal production (MW)"][g.name][t]
for g in sc.thermal_units
)
end
if length(sc.profiled_units) > 0
production += sum(
solution[sc.name]["Profiled production (MW)"][pu.name][t]
for pu in sc.profiled_units
)
end
if "Load curtail (MW)" in keys(solution)
load_curtail = sum(
solution[sc.name]["Load curtail (MW)"][b.name][t] for