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Merge pull request #3810 from totto82/refactor_bhpFromThpLimit_1

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Refactor bhp from thp limit
This commit is contained in:
Tor Harald Sandve
2022-03-22 13:57:52 +01:00
committed by GitHub
parent c067e5fafd 418880730e
commit 519b5dd8cc
6 changed files with 384 additions and 464 deletions
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35
opm/simulators/wells/StandardWell_impl.hpp
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@@ -2337,10 +2337,43 @@ namespace Opm
return rates;
};
return this->StandardWellGeneric<Scalar>::computeBhpAtThpLimitProdWithAlq(frates,
double max_pressure = 0.0;
for (int perf = 0; perf < this->number_of_perforations_; ++perf) {
const int cell_idx = this->well_cells_[perf];
const auto& int_quants = *(ebos_simulator.model().cachedIntensiveQuantities(cell_idx, /*timeIdx=*/ 0));
const auto& fs = int_quants.fluidState();
double pressure_cell = this->getPerfCellPressure(fs).value();
max_pressure = std::max(max_pressure, pressure_cell);
}
auto bhpAtLimit = this->StandardWellGeneric<Scalar>::computeBhpAtThpLimitProdWithAlq(frates,
summary_state,
deferred_logger,
max_pressure,
alq_value);
auto v = frates(*bhpAtLimit);
if(bhpAtLimit && std::all_of(v.cbegin(), v.cend(), [](double i){ return i <= 0; }))
return bhpAtLimit;
auto fratesIter = [this, &ebos_simulator, &deferred_logger](const double bhp) {
// Solver the well iterations to see if we are
// able to get a solution with an update
// solution
std::vector<double> rates(3);
computeWellRatesWithBhpIterations(ebos_simulator, bhp, rates, deferred_logger);
return rates;
};
bhpAtLimit = this->StandardWellGeneric<Scalar>::computeBhpAtThpLimitProdWithAlq(fratesIter,
summary_state,
deferred_logger,
max_pressure,
alq_value);
v = frates(*bhpAtLimit);
if(bhpAtLimit && std::all_of(v.cbegin(), v.cend(), [](double i){ return i <= 0; }))
return bhpAtLimit;
// we still don't get a valied solution.
return std::nullopt;
}