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added: StandardWellAssemble

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this handles assembly of the equation system for standardwell.
start by moving assembleControlEq into the new class
This commit is contained in:
Arne Morten Kvarving
2022-11-18 11:57:37 +01:00
parent c4fdbedf93
commit 10e967653b
6 changed files with 274 additions and 102 deletions
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95
opm/simulators/wells/StandardWellEval.cpp
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@@ -32,7 +32,6 @@
#include <opm/simulators/timestepping/ConvergenceReport.hpp>
#include <opm/simulators/utils/DeferredLoggingErrorHelpers.hpp>
#include <opm/simulators/wells/ParallelWellInfo.hpp>
#include <opm/simulators/wells/WellAssemble.hpp>
#include <opm/simulators/wells/WellBhpThpCalculator.hpp>
#include <opm/simulators/wells/WellConvergence.hpp>
#include <opm/simulators/wells/WellInterfaceIndices.hpp>
@@ -358,100 +357,6 @@ updatePrimaryVariables(const WellState& well_state, DeferredLogger& deferred_log
primary_variables_[Bhp] = ws.bhp;
}
template<class FluidSystem, class Indices, class Scalar>
void
StandardWellEval<FluidSystem,Indices,Scalar>::
assembleControlEq(const WellState& well_state,
const GroupState& group_state,
const Schedule& schedule,
const SummaryState& summaryState,
DeferredLogger& deferred_logger)
{
static constexpr int Gas = WellInterfaceIndices<FluidSystem,Indices,Scalar>::Gas;
static constexpr int Oil = WellInterfaceIndices<FluidSystem,Indices,Scalar>::Oil;
static constexpr int Water = WellInterfaceIndices<FluidSystem,Indices,Scalar>::Water;
EvalWell control_eq(numWellEq_ + Indices::numEq, 0.0);
const auto& well = baseif_.wellEcl();
auto getRates = [&]() {
std::vector<EvalWell> rates(3, EvalWell(numWellEq_ + Indices::numEq, 0.0));
if (FluidSystem::phaseIsActive(FluidSystem::waterPhaseIdx)) {
rates[Water] = getQs(Indices::canonicalToActiveComponentIndex(FluidSystem::waterCompIdx));
}
if (FluidSystem::phaseIsActive(FluidSystem::oilPhaseIdx)) {
rates[Oil] = getQs(Indices::canonicalToActiveComponentIndex(FluidSystem::oilCompIdx));
}
if (FluidSystem::phaseIsActive(FluidSystem::gasPhaseIdx)) {
rates[Gas] = getQs(Indices::canonicalToActiveComponentIndex(FluidSystem::gasCompIdx));
}
return rates;
};
if (baseif_.wellIsStopped()) {
control_eq = getWQTotal();
} else if (baseif_.isInjector()) {
// Find injection rate.
const EvalWell injection_rate = getWQTotal();
// Setup function for evaluation of BHP from THP (used only if needed).
std::function<EvalWell()> bhp_from_thp = [&]() {
const auto rates = getRates();
return WellBhpThpCalculator(baseif_).calculateBhpFromThp(well_state,
rates,
well,
summaryState,
this->getRho(),
deferred_logger);
};
// Call generic implementation.
const auto& inj_controls = well.injectionControls(summaryState);
WellAssemble(baseif_).
assembleControlEqInj(well_state,
group_state,
schedule,
summaryState,
inj_controls,
getBhp(),
injection_rate,
bhp_from_thp,
control_eq,
deferred_logger);
} else {
// Find rates.
const auto rates = getRates();
// Setup function for evaluation of BHP from THP (used only if needed).
std::function<EvalWell()> bhp_from_thp = [&]() {
return WellBhpThpCalculator(baseif_).calculateBhpFromThp(well_state,
rates,
well,
summaryState,
this->getRho(),
deferred_logger);
};
// Call generic implementation.
const auto& prod_controls = well.productionControls(summaryState);
WellAssemble(baseif_).
assembleControlEqProd(well_state,
group_state,
schedule,
summaryState,
prod_controls,
getBhp(),
rates,
bhp_from_thp,
control_eq,
deferred_logger);
}
// using control_eq to update the matrix and residuals
// TODO: we should use a different index system for the well equations
this->linSys_.resWell_[0][Bhp] = control_eq.value();
for (int pv_idx = 0; pv_idx < numWellEq_; ++pv_idx) {
this->linSys_.duneD_[0][0][Bhp][pv_idx] = control_eq.derivative(pv_idx + Indices::numEq);
}
}
template<class FluidSystem, class Indices, class Scalar>
void
StandardWellEval<FluidSystem,Indices,Scalar>::