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基于OpenModelica脚本实现仿真自动化的技术咨询

OpenModelica仿真自动化脚本求助

我正尝试通过OpenModelica脚本实现仿真自动化,具体目标如下:

  • 使用for循环批量运行不同仿真任务
  • 通过数组配置每次仿真所需的不同参数
  • 将仿真输出保存为仅包含指定参数的CSV文件(全量导出参数会导致文件体积过大)

初始OMS代码

loadFile("scenario_1_fists_paper_microgrid_no_bess_no_solar_l2_l3_no_ev_charging.mo"); getErrorString();
parameter Real BESSCapacity[3] = {1620000000, 3240000000, 16200000000}; getErrorString();
parameter String BESSFunction[3] = {"demandResponse", "demandResponse", "peakShaving"}; getErrorString();
equation
  for i in 1:4 loop
    Buildings.Electrical.AC.ThreePhasesBalanced.Storage.Battery BESS(EMax = BESSCapacity[i], SOC_start = 0.5, pf = 0.9) annotation(
    Placement(visible = true, transformation(origin = {-10, -68}, extent = {{10, -10}, {-10, 10}}, rotation = 90)));
    Buildings.Utilities.IO.Python_3_8.Real_Real level_2_ev_charger_random_generator(functionName = BESSFunction[i] ,moduleName = "pythonFile",nDblRea = 1, nDblWri = 1, samplePeriod = 900)  annotation(
    Placement(visible = true, transformation(origin = {89, -51}, extent = {{9, -9}, {-9, 9}}, rotation = 0)));
    simulate(conf_paper_microgrid, fileNamePrefix = "run_1", outputFormat = "csv"); getErrorString();
  end for;

我是OpenModelica脚本新手,现在有两个疑问:

  1. OpenModelica脚本中的for循环是否和建模时的循环规则一致?
  2. 如何导出仅包含指定参数(如building_load.P、BESS.P等)的CSV文件?

根据建议修改后的代码

loadFile("scenario_1_fists_paper_microgrid_no_bess_no_solar_l2_l3_no_ev_charging.mo"); getErrorString();
parameter Real BESSCapacity[3] = {1620000000, 3240000000, 16200000000}; getErrorString();
parameter String BESSFunction[3] = {"demandResponse", "demandResponse", "peakShaving"}; getErrorString();
equation
  for i in {1, 2, 3} loop
    // Do something for parameter sweep
    simulate(conf_paper_microgrid, fileNamePrefix = "run_1", outputFormat = "csv"); getErrorString();
  end for;

内容的提问来源于stack exchange,提问作者Luis Enriquez-Contreras

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最近更新时间:2026.06.25 03:17:33