曲线

Shuxia Ning

2024-10-15 a8e54743e599fa42d627cc97ab1468937e719c04

 WinFrmUI/Yw.WinFrmUI.Phart.Core/01-perform/01-pump-chart/05-import/03-one-point/ImportPumpPerform2dByOnePointCtrl.cs

@@ -22,9 +22,9 @@

        double _ratedn = -1;
        PumpGroupPt _work_point = null;
        List<Yw.Geometry.Point2d> _pt_qh_list = null;
        List<Yw.Geometry.Point2d> _pt_qe_list = null;
        List<Yw.Geometry.Point2d> _pt_qp_list = null; 
        List<Yw.Geometry.Point2d> _qh_pt_list = null;
        List<Yw.Geometry.Point2d> _qe_pt_list = null;
        List<Yw.Geometry.Point2d> _qp_pt_list = null; 
        List<Yw.Geometry.Point2d> _npsh_pt_list = null;


@@ -130,7 +130,7 @@
            //得到点位置

            bool iOK = PumpDimensionlessCurvesHelper.CalcPoints(_work_point, _ratedn, k0,
                ref _pt_qh_list, ref _pt_qe_list, ref _pt_qp_list, ref _npsh_pt_list, checkEditSXB.Checked, Convert.ToInt32(spinEditYLJS.Value));
                ref _qh_pt_list, ref _qe_pt_list, ref _qp_pt_list, ref _npsh_pt_list, checkEditSXB.Checked, Convert.ToInt32(spinEditYLJS.Value));
            if (!iOK)
            {
                XtraMessageBox.Show("Error:265");
@@ -142,11 +142,11 @@
            {
                double spaceH = _work_point.H / 200;//200为预估值

                for (int i = _pt_qh_list.Count - 2; i >= 0; i--)
                for (int i = _qh_pt_list.Count - 2; i >= 0; i--)
                {
                    if (_pt_qh_list[i].Y < _pt_qh_list[i + 1].Y)
                    if (_qh_pt_list[i].Y < _qh_pt_list[i + 1].Y)
                    {
                        _pt_qh_list[i].Y = _pt_qh_list[i + 1].Y + spaceH;
                        _qh_pt_list[i].Y = _qh_pt_list[i + 1].Y + spaceH;
                    }
                }
            }
@@ -158,33 +158,33 @@
                {
                    if (qre > 1.01 && qre < 1.8)
                    {
                        var ratio = _work_point.Q * qre / _pt_qh_list.Last().X;
                        var ratio = _work_point.Q * qre / _qh_pt_list.Last().X;
                        if (qre > 1.35)
                        {
                            var pointInfoQH2 = GetFitPointListByExtend(_pt_qh_list, ratio);
                            var maxPt_E = GetLineInsert(_pt_qe_list[_pt_qe_list.Count - 2].X, _pt_qe_list[_pt_qe_list.Count - 1].X, _pt_qe_list[_pt_qe_list.Count - 2].Y, _pt_qe_list[_pt_qe_list.Count - 1].Y, qre * _work_point.Q);
                            _pt_qe_list.Add(new Yw.Geometry.Point2d(qre * _work_point.Q, maxPt_E));
                            _pt_qh_list = pointInfoQH2;
                            _pt_qe_list = _pt_qe_list.GetFitPointList(20);
                            _pt_qp_list = CalculateP(_pt_qh_list, _pt_qe_list);
                            var pointInfoQH2 = GetFitPointListByExtend(_qh_pt_list, ratio);
                            var maxPt_E = GetLineInsert(_qe_pt_list[_qe_pt_list.Count - 2].X, _qe_pt_list[_qe_pt_list.Count - 1].X, _qe_pt_list[_qe_pt_list.Count - 2].Y, _qe_pt_list[_qe_pt_list.Count - 1].Y, qre * _work_point.Q);
                            _qe_pt_list.Add(new Yw.Geometry.Point2d(qre * _work_point.Q, maxPt_E));
                            _qh_pt_list = pointInfoQH2;
                            _qe_pt_list = _qe_pt_list.GetFitPointList(20);
                            _qp_pt_list = CalculateP(_qh_pt_list, _qe_pt_list);
                        }
                        else
                        {
                            _pt_qh_list = GetFitPointListByExtend(_pt_qh_list, ratio);
                            _pt_qe_list = GetFitPointListByExtend(_pt_qe_list, ratio);
                            _pt_qp_list = GetFitPointListByExtend(_pt_qp_list, ratio);
                            _qh_pt_list = GetFitPointListByExtend(_qh_pt_list, ratio);
                            _qe_pt_list = GetFitPointListByExtend(_qe_pt_list, ratio);
                            _qp_pt_list = GetFitPointListByExtend(_qp_pt_list, ratio);
                        }
                    }
                }
            }

            var pt_qh_list = _pt_qh_list.ToList();
            var pt_qe_list = _pt_qe_list.ToList();
            var pt_qp_list = _pt_qp_list.ToList();
            var qh_pt_list = _qh_pt_list.ToList();
            var qe_pt_list = _qe_pt_list.ToList();
            var qp_pt_list = _qp_pt_list.ToList();

            var qhCurve = new Yw.Geometry.CubicSpline2d(pt_qh_list);
            var qeCurve = new Yw.Geometry.CubicSpline2d(pt_qe_list);
            var qPCurve = new Yw.Geometry.CubicSpline2d(pt_qp_list);
            var qhCurve = new Yw.Geometry.CubicSpline2d(qh_pt_list);
            var qeCurve = new Yw.Geometry.CubicSpline2d(qe_pt_list);
            var qPCurve = new Yw.Geometry.CubicSpline2d(qp_pt_list);

            this.xtrPerform2dChart1.SetBindingData(qhCurve, qeCurve, qPCurve);
            return true;
@@ -237,9 +237,9 @@
                XtraMessageBox.Show("请输入曲线名称!");
                return false;
            }
            qh = new Pump.CurveQH(Yw.Pump.eFeatType.Cubic, _pt_qh_list);
            qe = new Pump.CurveQE(Yw.Pump.eFeatType.Cubic, _pt_qe_list);
            qp = new Pump.CurveQP(Yw.Pump.eFeatType.Cubic, _pt_qp_list);
            qh = new Pump.CurveQH(Yw.Pump.eFeatType.Cubic, _qh_pt_list);
            qe = new Pump.CurveQE(Yw.Pump.eFeatType.Cubic, _qe_pt_list);
            qp = new Pump.CurveQP(Yw.Pump.eFeatType.Cubic, _qp_pt_list);

            return true;
        }