| | |
| | | private readonly decimal _frequency_def = 50m; |
| | | private readonly decimal _frequency_min = 25m; |
| | | private readonly decimal _frequency_max = 50m; |
| | | private readonly decimal _frequency_space = 0.2m;//频率间隔 |
| | | private readonly decimal _frequency_space = 0.1m;//频率间隔 |
| | | private readonly decimal _head_space = 0.1m;//扬程间隔 |
| | | |
| | | private readonly DAL.SQLite.AnalysisPump _dal_analysis_pump = new(); |
| | |
| | | continue; |
| | | } |
| | | var qhHzCurve = hzCurveDict[hz]; |
| | | for (decimal j = 1; j >= 0; j -= fre_space) |
| | | if (pump.IsBp) |
| | | { |
| | | var fre = hz - j; |
| | | var qh = IStation.Curve.FitHelper.BuildCurveExpress(qhHzCurve); |
| | | var qp = pump.CurveQP; |
| | | for (decimal j = 0; j <= 0.9m; j += fre_space) |
| | | { |
| | | var fre = hz - j; |
| | | |
| | | var qp = Curve.PumpCalculateHelper.CalculateSimilarQP(pump.CurveQP, (double)fre_def, (double)fre); |
| | | var qh = IStation.Curve.FitHelper.BuildCurveExpress(qhHzCurve); |
| | | //var qh2 = qh.GetFitPointsByXRange(pump.CurveQP.Min, pump.CurveQP.Max); |
| | | //var qh3 = IStation.Curve.FitHelper.BuildCurveExpress(qh2); |
| | | var freItem = new AnaPumpFreItem(); |
| | | freItem.Frequency = (double)fre; |
| | | freItem.CurveQH = Curve.PumpCalculateHelper.CalculateSimilarQH(qh, (double)hz, (double)fre); |
| | | freItem.CurveQP = qp; |
| | | list.Add(freItem); |
| | | } |
| | | } |
| | | else |
| | | { |
| | | var qh = IStation.Curve.FitHelper.BuildCurveExpress(qhHzCurve); |
| | | var qh2 = qh.GetFitPointsByXRange(pump.CurveQP.Min, pump.CurveQP.Max); |
| | | var qh3 = IStation.Curve.FitHelper.BuildCurveExpress(qh2); |
| | | var qp = pump.CurveQP; |
| | | var freItem = new AnaPumpFreItem(); |
| | | freItem.Frequency = (double)fre; |
| | | freItem.CurveQH = Curve.PumpCalculateHelper.CalculateSimilarQH(qh, (double)hz, (double)fre); |
| | | freItem.CurveQP = Curve.PumpCalculateHelper.CalculateSimilarQP(qp, (double)fre_def, (double)fre); |
| | | freItem.Frequency = 50; |
| | | freItem.CurveQH = qh3; |
| | | freItem.CurveQP = qp; |
| | | list.Add(freItem); |
| | | } |
| | | |
| | | |
| | | } |
| | | |