ANL-CEEESA/UnitCommitment.jl
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change the validation of reserves

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This commit is contained in:
oyurdakul
2022-03-22 19:01:20 +01:00
parent 72f659b9ff
commit 0046c4ca2a
1 changed files with 41 additions and 39 deletions
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80
src/validation/validate.jl
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@@ -321,7 +321,46 @@ function _validate_reserve_and_demand(instance, solution, tol = 0.01)
err_count += 1
end
# Verify spinning reserves
# Verify flexiramp solutions only if either of the up-flexiramp and
# down-flexiramp requirements is not a default array of zeros
if instance.reserves.upflexiramp != zeros(T) || instance.reserves.dwflexiramp != zeros(T)
upflexiramp =
sum(solution["Up-flexiramp (MW)"][g.name][t] for g in instance.units)
upflexiramp_shortfall =
(instance.flexiramp_shortfall_penalty[t] >= 0) ?
solution["Up-flexiramp shortfall (MW)"][t] : 0
if upflexiramp + upflexiramp_shortfall < instance.reserves.upflexiramp[t] - tol
@error @sprintf(
"Insufficient up-flexiramp at time %d (%.2f + %.2f should be %.2f)",
t,
upflexiramp,
upflexiramp_shortfall,
instance.reserves.upflexiramp[t],
)
err_count += 1
end
dwflexiramp =
sum(solution["Down-flexiramp (MW)"][g.name][t] for g in instance.units)
dwflexiramp_shortfall =
(instance.flexiramp_shortfall_penalty[t] >= 0) ?
solution["Down-flexiramp shortfall (MW)"][t] : 0
if dwflexiramp + dwflexiramp_shortfall < instance.reserves.dwflexiramp[t] - tol
@error @sprintf(
"Insufficient down-flexiramp at time %d (%.2f + %.2f should be %.2f)",
t,
dwflexiramp,
dwflexiramp_shortfall,
instance.reserves.dwflexiramp[t],
)
err_count += 1
end
# Verify spinning reserve solutions only if both up-flexiramp and
# down-flexiramp requirements are arrays of zeros.
else
reserve =
sum(solution["Reserve (MW)"][g.name][t] for g in instance.units)
reserve_shortfall =
@@ -338,45 +377,8 @@ function _validate_reserve_and_demand(instance, solution, tol = 0.01)
)
err_count += 1
end
upflexiramp = sum(
solution["Up-flexiramp (MW)"][g.name][t] for g in instance.units
)
upflexiramp_shortfall =
(instance.flexiramp_shortfall_penalty[t] >= 0) ?
solution["Up-flexiramp shortfall (MW)"][t] : 0
if upflexiramp + upflexiramp_shortfall <
instance.reserves.upflexiramp[t] - tol
@error @sprintf(
"Insufficient up-flexiramp at time %d (%.2f + %.2f should be %.2f)",
t,
upflexiramp,
upflexiramp_shortfall,
instance.reserves.upflexiramp[t],
)
err_count += 1
end
dwflexiramp = sum(
solution["Down-flexiramp (MW)"][g.name][t] for g in instance.units
)
dwflexiramp_shortfall =
(instance.flexiramp_shortfall_penalty[t] >= 0) ?
solution["Down-flexiramp shortfall (MW)"][t] : 0
if dwflexiramp + dwflexiramp_shortfall <
instance.reserves.dwflexiramp[t] - tol
@error @sprintf(
"Insufficient down-flexiramp at time %d (%.2f + %.2f should be %.2f)",
t,
dwflexiramp,
dwflexiramp_shortfall,
instance.reserves.dwflexiramp[t],
)
err_count += 1
end
end
return err_count
end