Esempio n. 1
0
        public void TestMethod1()
        {
            var            geoInput = new GeometryInput();
            var            refInput = new RefStateInput();
            var            airInput = new AirStateInput();
            CapiliaryInput capInput = new CapiliaryInput();

            //ref input
            refInput.FluidName = "R32";
            AbstractState coolprop = AbstractState.factory("HEOS", refInput.FluidName);

            refInput.Massflowrate = 0.01870031119662376; //kg/s

            for (int i = 0; i < 20; i++)
            {
                //for condenser
                refInput.tc  = 45;
                refInput.tri = 80;
                //for evaporator
                //refInput.te = 280 - 273.15;
                //refInput.P_exv = CoolProp.PropsSI("P", "T", refInput.tc + 273.15, "Q", 0, refInput.FluidName) / 1000;
                //refInput.T_exv = refInput.tc - 8;
                //refInput.H_exv = 250;

                //air input
                airInput.Volumetricflowrate = 0.01 + i * 0.025789474; //m3/s
                airInput.tai = 25;
                airInput.RHi = 0.5;
                airInput.ha  = 80;

                //geo input, mm
                geoInput.Pt         = 21;
                geoInput.Pr         = 22;
                geoInput.Di         = 6.9;
                geoInput.Do         = 7.4;
                geoInput.L          = 842;
                geoInput.FPI        = 21;
                geoInput.Fthickness = 0.095;
                geoInput.Nrow       = 2;
                geoInput.Ntube      = 24;
                geoInput.CirNum     = 2;
                //cap input
                capInput.d_cap     = new double[] { 0.006, 0.006 };
                capInput.lenth_cap = new double[] { 0.5, 0.5 };

                DateTime Time1 = DateTime.Now;
                var      rr    = Main.main_condenser_py(refInput, airInput, geoInput, Model.HumidAirSourceData.SourceTableData);
                DateTime Time2 = DateTime.Now;
                double   time  = (Time2 - Time1).TotalSeconds;
                using (StreamWriter wr = File.AppendText(@"D:\Work\Simulation\Test\smoothness.txt"))
                {
                    wr.WriteLine("v, {0}, href, {1}, PressD, {2}, Q, {3}, Xo, {4}, Tro, {5}, Hro, {6}, Charge, {7}, Time, {8}", airInput.Volumetricflowrate, rr.href, rr.DP, rr.Q, rr.x_o, rr.Tro, rr.hro, rr.M, time);
                }
            }

            //var r = Main.main_evaporator_py(refInput, airInput, geoInput);
        }
Esempio n. 2
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        public void TestMethod1(double[,] SourceTableData)
        {
            //var r = Main.main_evaporator();
            //var r1 = Main.main_condenser();
            RefStateInput  refInput   = new RefStateInput();
            CapiliaryInput cap_inlet  = new CapiliaryInput();
            CapiliaryInput cap_outlet = new CapiliaryInput();

            refInput.FluidName = "R32";
            AbstractState coolprop = AbstractState.factory("HEOS", refInput.FluidName);

            refInput.Massflowrate = 0.005;
            refInput.tc           = 45;
            refInput.tri          = 75;
            AirStateInput airInput = new AirStateInput();

            airInput.RHi = 0.5;
            airInput.tai = 35;
            airInput.Volumetricflowrate = 1000;
            GeometryInput geoInput = new GeometryInput();

            geoInput.Pt         = 21;
            geoInput.Pr         = 22;
            geoInput.Di         = 6.9;
            geoInput.Do         = 7.4;
            geoInput.L          = 600;
            geoInput.FPI        = 1.3;
            geoInput.Fthickness = 0.095;
            geoInput.Nrow       = 2;
            geoInput.Ntube      = 14;
            geoInput.CirNum     = 3;
            // cap input
            cap_inlet.d_cap      = new double[6]; // { 0, 0 };//0.006
            cap_inlet.lenth_cap  = new double[6]; // { 0, 0 };//0.5
            cap_outlet.d_cap     = new double[6]; // { 0, 0 };//0.006
            cap_outlet.lenth_cap = new double[6]; // { 0, 0 };//0.5

            string flowtype  = "逆流";
            string fin_type  = "平片";
            string tube_type = "光管";
            string hex_type  = "冷凝器";
            var    r1        = Main.main_condenser_Slab(refInput, airInput, geoInput, flowtype, fin_type, tube_type, hex_type, cap_inlet, cap_outlet, SourceTableData);
            //var r = Main.MinNout();
            //var r = Main.NinMout();
        }
Esempio n. 3
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        public void TestMethod1()
        {
            var            geoInput = new GeometryInput();
            var            refInput = new RefStateInput();
            var            airInput = new AirStateInput();
            CapiliaryInput capInput = new CapiliaryInput();

            //ref input
            refInput.FluidName = "R32";
            AbstractState coolprop = AbstractState.factory("HEOS", refInput.FluidName);

            //*************if input SC or Sh, Massflowrate is the initial input***************
            refInput.Massflowrate = 0.02161311486;//0.02 //kg/s
            refInput.zh           = 1.6;
            refInput.zdp          = 4;
            airInput.za           = 1;
            airInput.zdpa         = 1.0;

            //for condenser
            refInput.tc  = 45;
            refInput.tri = 80;
            //refInput.tc = 40;
            //refInput.tri = 70;

            //for evaporator
            refInput.te = 6.92842345;//12
            //refInput.P_exv = CoolProp.PropsSI("P", "T", refInput.tc + 273.15, "Q", 0, refInput.FluidName) / 1000;
            coolprop.update(input_pairs.QT_INPUTS, 0, refInput.tc + 273.15);
            refInput.P_exv = coolprop.p() / 1000;
            refInput.T_exv = refInput.tc - 8;
            refInput.H_exv = 272;

            //air input
            airInput.Volumetricflowrate = 0.23; //m3/s
            airInput.tai = 27;                  //24.85
            airInput.RHi = 0.47;

            //airInput.ha = 80;

            //geo input
            //mm
            geoInput.Pt         = 21;
            geoInput.Pr         = 13.37;
            geoInput.Di         = 6.89;
            geoInput.Do         = 7.35;
            geoInput.L          = 653;
            geoInput.FPI        = 21;
            geoInput.Fthickness = 0.095;
            geoInput.Nrow       = 2;
            geoInput.Ntube      = 15;
            geoInput.CirNum     = 2;

            //初始化湿空气数组
            double[,] HumidSourceData = Model.HumidAirSourceData.InitializeSourceTableData();
            DateTime Time1 = DateTime.Now;
            //var rr = Main.main_condenser_py(refInput, airInput, geoInput, capInput, coolprop, Model.HumidAirSourceData.SourceTableData);
            //var r = Main.main_evaporator_py(refInput, airInput, geoInput, capInput, coolprop, HumidAirSourceData.SourceTableData);
            var rr = Main.main_condenser_py(refInput, airInput, geoInput, HumidSourceData);
            var r  = Main.main_evaporator_py(refInput, airInput, geoInput, HumidSourceData);

            //for (int i=0;i<5;i++)
            //r = Main.main_evaporator_py(refInput, airInput, geoInput, capInput);

            //DateTime Time2 = DateTime.Now;
            //double time01 = (Time2 - Time1).TotalSeconds;

            //using (StreamWriter wr = File.AppendText(@"D:\QQQ.txt"))
            //{
            //    for (int i = 0; i < 10; i++)
            //    {
            //        refInput.H_exv = 270 + i;
            //        var r = Main.main_evaporator_py(refInput, airInput, geoInput, HumidSourceData);
            //        wr.WriteLine("{0}", r.Q);
            //    }
            //}

            //using (StreamWriter wr = File.AppendText(@"D:\QQQ.txt"))
            //{
            //    for (int i = 0; i < 15; i++)
            //    {
            //        for (int j = 0; j < 2;j++ )
            //        {
            //            wr.WriteLine("{0}", r.Q_detail[i,j]);
            //        }
            //    }
            //}

            //double Tsc_set = 5;
            //double Tsh_set = 5;
            //var rr = Main.main_condenser_inputSC_py(Tsc_set, refInput, airInput, geoInput, capInput, coolprop);
            //var rrr = Main.main_evaporator_inputSH_py(Tsh_set, refInput, airInput, geoInput, capInput, coolprop);
            DateTime Time2  = DateTime.Now;
            double   time01 = (Time2 - Time1).TotalSeconds;
        }