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85 lines
2.7 KiB
C++
85 lines
2.7 KiB
C++
/*
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Copyright 2017 SINTEF Digital, Mathematics and Cybernetics.
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Copyright 2017 Statoil ASA.
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This file is part of the Open Porous Media project (OPM).
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OPM is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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OPM is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with OPM. If not, see <http://www.gnu.org/licenses/>.
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*/
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#ifndef OPM_MULTISEGMENTWELL_GENERIC_HEADER_INCLUDED
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#define OPM_MULTISEGMENTWELL_GENERIC_HEADER_INCLUDED
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#include <functional>
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#include <optional>
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#include <vector>
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#include <array>
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namespace Opm
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{
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class DeferredLogger;
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class SummaryState;
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class WellInterfaceGeneric;
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enum class WellSegmentCompPressureDrop;
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class WellSegments;
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class WellState;
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template <typename Scalar>
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class MultisegmentWellGeneric
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{
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public:
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// get the WellSegments from the well_ecl_
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const WellSegments& segmentSet() const;
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// segment number is an ID of the segment, it is specified in the deck
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// get the loation of the segment with a segment number in the segmentSet
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int segmentNumberToIndex(const int segment_number) const;
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/// number of segments for this well
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int numberOfSegments() const;
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protected:
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MultisegmentWellGeneric(WellInterfaceGeneric& baseif);
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// scale the segment rates and pressure based on well rates and bhp
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void scaleSegmentRatesWithWellRates(const std::vector<std::vector<int>>& segment_inlets,
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const std::vector<std::vector<int>>& segment_perforations,
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WellState& well_state) const;
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void scaleSegmentPressuresWithBhp(WellState& well_state) const;
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// components of the pressure drop to be included
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WellSegmentCompPressureDrop compPressureDrop() const;
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/// Detect oscillation or stagnation based on the residual measure history
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void detectOscillations(const std::vector<double>& measure_history,
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const int it,
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bool& oscillate,
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bool& stagnate) const;
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bool accelerationalPressureLossConsidered() const;
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bool frictionalPressureLossConsidered() const;
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double getSegmentDp(const int seg,
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const double density,
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const std::vector<double>& seg_dp) const;
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const WellInterfaceGeneric& baseif_;
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};
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}
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#endif // OPM_MULTISEGMENTWELL_GENERIC_HEADER_INCLUDED
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