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different strategy is using when updating the well targets

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When the group has wells both under individual control and group
control, since the well rates under individual control changes each
iteration, the well targets for this kind of group need to be updated
each iteration.

When we change to use implicit well potentials later, which is supposed
to be more accurate, we probably should always (unless we decided not to)
update the well targets each iteration.
This commit is contained in:
Kai Bao
2016-11-04 13:37:50 +01:00
parent 73b511f90a
commit 84910993c4
5 changed files with 29 additions and 40 deletions
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16
opm/core/wells/WellsGroup.cpp
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@@ -555,7 +555,6 @@ namespace Opm
}
case InjectionSpecification::VREP:
case InjectionSpecification::REIN:
std::cout << "Replacement keywords found, remember to call applyExplicitReinjectionControls." << std::endl;
return;
case InjectionSpecification::FLD:
case InjectionSpecification::NONE:
@@ -1069,6 +1068,8 @@ namespace Opm
// The well only had its own controls, no group controls.
append_well_controls(wct, effective_target, invalid_alq, invalid_vfp, distr, self_index_, wells_);
group_control_index_ = well_controls_get_num(wells_->ctrls[self_index_]) - 1;
// It will possibly be changed when initializing WellState
// set_current_control(self_index_, group_control_index_, wells_);
} else {
// We will now modify the last control, that
// "belongs to" the group control.
@@ -1077,9 +1078,6 @@ namespace Opm
well_controls_iset_alq(wells_->ctrls[self_index_] , group_control_index_ , -1e100);
well_controls_iset_distr(wells_->ctrls[self_index_] , group_control_index_ , distr);
}
set_current_control(self_index_, group_control_index_, wells_);
// TODO: it might not always be the case
setIndividualControl(false);
}
@@ -1167,6 +1165,8 @@ namespace Opm
// TODO: basically, on group control index is not enough eventually. There can be more than one sources for the
// group control
group_control_index_ = well_controls_get_num(wells_->ctrls[self_index_]) - 1;
// it should only apply for nodes with GRUP injeciton control
individual_control_ = false;
} else {
well_controls_iset_type(wells_->ctrls[self_index_] , group_control_index_ , RESERVOIR_RATE);
well_controls_iset_target(wells_->ctrls[self_index_] , group_control_index_ , ntarget);
@@ -1249,6 +1249,8 @@ namespace Opm
// The well only had its own controls, no group controls.
append_well_controls(wct, ntarget, invalid_alq, invalid_vfp, distr, self_index_, wells_);
group_control_index_ = well_controls_get_num(wells_->ctrls[self_index_]) - 1;
// It will possibly be changed when initializing WellState.
// set_current_control(self_index_, group_control_index_, wells_);
} else {
// We will now modify the last control, that
// "belongs to" the group control.
@@ -1257,7 +1259,6 @@ namespace Opm
well_controls_iset_alq(wells_->ctrls[self_index_] , group_control_index_ , -1e100);
well_controls_iset_distr(wells_->ctrls[self_index_] , group_control_index_ , distr);
}
set_current_control(self_index_, group_control_index_, wells_);
}
@@ -1523,4 +1524,9 @@ namespace Opm
return efficiency_factor;
}
int WellNode::selfIndex() const {
return self_index_;
}
}