using System;
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using System.Collections.Generic;
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using System.IO.Pipelines;
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using System.Linq;
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using System.Text;
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using System.Threading.Tasks;
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namespace IStation.Calculation.DispatchAna
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{
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/// <summary>
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///
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/// </summary>
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public class CalculatorOptAnaBase: CalculatorBase
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{
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/// <summary>
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/// 计算最优方案
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/// </summary>
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/// <param name="complex_request_paras"></param>
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/// <param name="machine_run_status"></param>
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/// <param name="error_info"></param>
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/// <returns></returns>
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protected virtual List<Calculation.DispatchAna.Model.AnaScheme> CalcSchemes压力(
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IStation.Calculation.DispatchAna.Model.RequestParasComplex complex_request_paras,
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IStation.Calculation.DispatchAna.Model.MachineRunPara machine_run_status,
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out string error_info)
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{
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error_info = "未实例化";
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return null;
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}
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Dictionary<string, IStation.Calculation.DispatchAna.Model.AnaScheme> _dict = new Dictionary<string, Model.AnaScheme>();
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/// <summary>
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/// 计算汇总数据
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/// </summary>
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/// <param name="HourRequests"></param>
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/// <param name="isUseCache">是否用缓存</param>
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/// <param name="error_info"></param>
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/// <returns></returns>
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public virtual IStation.Calculation.DispatchAna.Model.DaySumData CalcSumData(
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List<Model.HourRequest> HourRequests, bool isUseCache, out string error_info)
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{
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error_info = null;
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IStation.Calculation.DispatchAna.Model.DaySumData sum = new Model.DaySumData();
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sum.Qt = 0;
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foreach (var hourRequest in HourRequests)
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{
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var complex_request_paras = hourRequest.Request;
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#region 检查数据
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if (complex_request_paras.OutletPipePara == null || complex_request_paras.OutletPipePara.Count < 1)
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{
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error_info = string.Format("{0}时,分析出错,原因是:{1}",
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hourRequest.Hour + 1, "出口管路参数有误, 请确认是否赋值, ERROR 35");
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return null;
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}
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StringBuilder cacheNameBuilder = new StringBuilder();
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double target_flow = 0;
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bool isHaveSetPress = false;
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foreach (var pipe in complex_request_paras.OutletPipePara)
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{
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target_flow += pipe.TargetFlow;
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if (pipe.TargetPress > 0.01)
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{
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isHaveSetPress = true;
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}
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cacheNameBuilder.AppendFormat("Q{0}H{1}", Math.Round(pipe.TargetFlow, 0), Math.Round(pipe.TargetPress, 3));
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}
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if (target_flow < 50)
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{//检查流量
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continue;
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}
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if (!isHaveSetPress)
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{//检查压力
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continue;
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}
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if (complex_request_paras.InletPipePara != null)
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{
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foreach (var wl in complex_request_paras.InletPipePara)
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{
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cacheNameBuilder.AppendFormat("V{0}", Math.Round(wl.Value, 0));
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}
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}
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#endregion
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//由于循环调取,所以以前分析数据缓存起来
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var cacheName = cacheNameBuilder.ToString();
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IStation.Calculation.DispatchAna.Model.AnaScheme opt_anaScheme;
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if (_dict.ContainsKey(cacheName))
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{
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opt_anaScheme = _dict[cacheName];
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}
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else
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{
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var result_anaSchemes = CalcSchemes压力(complex_request_paras, null, out error_info);
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if (result_anaSchemes == null || result_anaSchemes.Count == 0)
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{
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if (string.IsNullOrEmpty(error_info))
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{
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error_info = string.Format("{0}时,分析出错,可能是入参数据不合理,请检查",
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hourRequest.Hour + 1 );
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}
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else
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{
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error_info = string.Format("{0}时,分析出错,原因是:{1}",
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hourRequest.Hour + 1,
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error_info);
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}
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return null;
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}
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opt_anaScheme = result_anaSchemes.First();
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_dict[cacheName] = opt_anaScheme;
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}
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//汇总
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sum.Qt = sum.Qt + opt_anaScheme.TotalWrkQ;
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sum.Dt = sum.Dt + opt_anaScheme.TotalWrkP;
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}
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sum.WP = CalculateWP(sum.Dt, sum.Qt);
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return sum;
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}
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/// <summary>
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///
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/// </summary>
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/// <param name="pipes"></param>
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/// <returns></returns>
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protected static double CalcConnectPipeEta(List<IStation.Calculation.DispatchAna.Model.AnaScheme> pipes)
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{
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double eta = 0;
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double qh = 0;
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int count = 0;
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foreach (var pipe in pipes)
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{
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if (pipe == null)
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continue;
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if (pipe.TotalWrkQ < 1 || pipe.TotalWrkH < 0.1)
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continue;
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qh += pipe.TotalWrkQ * pipe.TotalWrkH;
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eta += pipe.TotalWrkQ * pipe.TotalWrkH * pipe.TotalWrkE;
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count++;
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}
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if (count <= 0)
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return 0;
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return Math.Round(eta / qh, 2);
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}
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}
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}
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