Line data Source code
1 : // EnergyPlus, Copyright (c) 1996-2023, The Board of Trustees of the University of Illinois,
2 : // The Regents of the University of California, through Lawrence Berkeley National Laboratory
3 : // (subject to receipt of any required approvals from the U.S. Dept. of Energy), Oak Ridge
4 : // National Laboratory, managed by UT-Battelle, Alliance for Sustainable Energy, LLC, and other
5 : // contributors. All rights reserved.
6 : //
7 : // NOTICE: This Software was developed under funding from the U.S. Department of Energy and the
8 : // U.S. Government consequently retains certain rights. As such, the U.S. Government has been
9 : // granted for itself and others acting on its behalf a paid-up, nonexclusive, irrevocable,
10 : // worldwide license in the Software to reproduce, distribute copies to the public, prepare
11 : // derivative works, and perform publicly and display publicly, and to permit others to do so.
12 : //
13 : // Redistribution and use in source and binary forms, with or without modification, are permitted
14 : // provided that the following conditions are met:
15 : //
16 : // (1) Redistributions of source code must retain the above copyright notice, this list of
17 : // conditions and the following disclaimer.
18 : //
19 : // (2) Redistributions in binary form must reproduce the above copyright notice, this list of
20 : // conditions and the following disclaimer in the documentation and/or other materials
21 : // provided with the distribution.
22 : //
23 : // (3) Neither the name of the University of California, Lawrence Berkeley National Laboratory,
24 : // the University of Illinois, U.S. Dept. of Energy nor the names of its contributors may be
25 : // used to endorse or promote products derived from this software without specific prior
26 : // written permission.
27 : //
28 : // (4) Use of EnergyPlus(TM) Name. If Licensee (i) distributes the software in stand-alone form
29 : // without changes from the version obtained under this License, or (ii) Licensee makes a
30 : // reference solely to the software portion of its product, Licensee must refer to the
31 : // software as "EnergyPlus version X" software, where "X" is the version number Licensee
32 : // obtained under this License and may not use a different name for the software. Except as
33 : // specifically required in this Section (4), Licensee shall not use in a company name, a
34 : // product name, in advertising, publicity, or other promotional activities any name, trade
35 : // name, trademark, logo, or other designation of "EnergyPlus", "E+", "e+" or confusingly
36 : // similar designation, without the U.S. Department of Energy's prior written consent.
37 : //
38 : // THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR
39 : // IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY
40 : // AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
41 : // CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
42 : // CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
43 : // SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
44 : // THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
45 : // OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
46 : // POSSIBILITY OF SUCH DAMAGE.
47 :
48 : #ifndef MixerComponent_hh_INCLUDED
49 : #define MixerComponent_hh_INCLUDED
50 :
51 : // ObjexxFCL Headers
52 : #include <ObjexxFCL/Array1D.hh>
53 :
54 : // EnergyPlus Headers
55 : #include <EnergyPlus/Data/BaseData.hh>
56 : #include <EnergyPlus/DataGlobals.hh>
57 : #include <EnergyPlus/EPVector.hh>
58 : #include <EnergyPlus/EnergyPlus.hh>
59 :
60 : namespace EnergyPlus {
61 :
62 : // Forward declarations
63 : struct EnergyPlusData;
64 :
65 : namespace MixerComponent {
66 :
67 2493 : struct MixerConditions
68 : {
69 : // Members
70 : std::string MixerName; // Name of the Mixer
71 : Real64 OutletTemp;
72 : Real64 OutletHumRat;
73 : Real64 OutletEnthalpy;
74 : Real64 OutletPressure;
75 : int OutletNode;
76 : Real64 OutletMassFlowRate; // MassFlow through the Mixer being Simulated [kg/Sec]
77 : Real64 OutletMassFlowRateMaxAvail; // [kg/Sec]
78 : Real64 OutletMassFlowRateMinAvail; // [kg/Sec]
79 : bool InitFlag;
80 : int NumInletNodes;
81 : Array1D_int InletNode;
82 : Array1D<Real64> InletMassFlowRate;
83 : Array1D<Real64> InletMassFlowRateMaxAvail;
84 : Array1D<Real64> InletMassFlowRateMinAvail;
85 : Array1D<Real64> InletTemp;
86 : Array1D<Real64> InletHumRat;
87 : Array1D<Real64> InletEnthalpy;
88 : Array1D<Real64> InletPressure;
89 :
90 : // Default Constructor
91 1441 : MixerConditions()
92 1441 : : OutletTemp(0.0), OutletHumRat(0.0), OutletEnthalpy(0.0), OutletPressure(0.0), OutletNode(0), OutletMassFlowRate(0.0),
93 1441 : OutletMassFlowRateMaxAvail(0.0), OutletMassFlowRateMinAvail(0.0), InitFlag(false), NumInletNodes(0)
94 : {
95 1441 : }
96 : };
97 :
98 : // Functions
99 :
100 : void SimAirMixer(EnergyPlusData &state, std::string_view CompName, int &CompIndex);
101 :
102 : // Get Input Section of the Module
103 : //******************************************************************************
104 :
105 : void GetMixerInput(EnergyPlusData &state);
106 :
107 : // End of Get Input subroutines for the HB Module
108 : //******************************************************************************
109 :
110 : // Beginning Initialization Section of the Module
111 : //******************************************************************************
112 :
113 : void InitAirMixer(EnergyPlusData &state, int MixerNum);
114 :
115 : // End Initialization Section of the Module
116 : //******************************************************************************
117 :
118 : // Begin Algorithm Section of the Module
119 : //******************************************************************************
120 :
121 : void CalcAirMixer(EnergyPlusData &state, int &MixerNum);
122 :
123 : // End Algorithm Section of the Module
124 : // *****************************************************************************
125 :
126 : // Beginning of Update subroutines for the Mixer Module
127 : // *****************************************************************************
128 :
129 : void UpdateAirMixer(EnergyPlusData &state, int const MixerNum);
130 :
131 : // End of Update subroutines for the Mixer Module
132 : // *****************************************************************************
133 :
134 : // Beginning of Reporting subroutines for the Mixer Module
135 : // *****************************************************************************
136 :
137 : void ReportMixer(int MixerNum);
138 :
139 : // End of Reporting subroutines for the Mixer Module
140 : // *****************************************************************************
141 :
142 : // Beginning of Utility subroutines for the Mixer Component
143 : // *****************************************************************************
144 : void GetZoneMixerIndex(
145 : EnergyPlusData &state, std::string const &MixerName, int &MixerIndex, bool &ErrorsFound, std::string const &ThisObjectType = std::string());
146 :
147 : int getZoneMixerIndexFromInletNode(EnergyPlusData &state, int InNodeNum);
148 :
149 : // End of Utility subroutines for the Mixer Component
150 : // *****************************************************************************
151 :
152 : } // namespace MixerComponent
153 :
154 1542 : struct MixerComponentData : BaseGlobalStruct
155 : {
156 :
157 : int NumMixers = 0;
158 : int LoopInletNode = 0;
159 : int LoopOutletNode = 0;
160 : bool SimAirMixerInputFlag = true;
161 : bool GetZoneMixerIndexInputFlag = true;
162 : Array1D_bool CheckEquipName;
163 : EPVector<MixerComponent::MixerConditions> MixerCond;
164 :
165 0 : void clear_state() override
166 : {
167 0 : this->NumMixers = 0;
168 0 : this->LoopInletNode = 0;
169 0 : this->LoopOutletNode = 0;
170 0 : this->GetZoneMixerIndexInputFlag = true;
171 0 : this->SimAirMixerInputFlag = true;
172 0 : this->CheckEquipName.deallocate();
173 0 : this->MixerCond.deallocate();
174 0 : }
175 : };
176 :
177 : } // namespace EnergyPlus
178 :
179 : #endif
|
