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| disp('Start Detailed to Grouped model verification') |
| vec_coolant_T=module_LUTthermalData{1}; |
| vec_coolant_F=module_LUTthermalData{2}; |
| mat_cellQ=module_LUTthermalData{3}; |
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| BEV_Battery_Plant_Model_paramModule; |
| coolantPlate_area=battery_cellW*battery_Ns*battery_Np*battery_cellT; |
| coolantPlate_nChannels=numChannelsOpt; |
| coolantPlate_diaDistributor=sqrt(coolantPlate_nChannels)*coolantPlate_diaChannels; |
| coolantPlate_thickness=max(coolantPlate_diaChannels,(pi*0.25*coolantPlate_diaDistributor^2)/min(coolantPlate_distributorWidMax,coolantPlate_diaDistributor)); |
| coolantPlate_mass=(coolantPlate_area*coolantPlate_thickness)*coolantPlate_density-(coolantPlate_nChannels*0.25*battery_cellW*pi*coolantPlate_diaChannels^2)*(coolantPlate_density-1000); |
| |
| tic |
| sim('Battery_Module_Design'); |
| runtime_detailedModel=toc; |
| bmd_t=simlog_Battery_Module_Design.Current_Source.i.series.time; |
| bmd_I=simlog_Battery_Module_Design.Current_Source.i.series.values; |
| bmd_T=simlog_Battery_Module_Design.BatteryModule.outputCellTemp.series.values; |
| bmd_SOC=simlog_Battery_Module_Design.BatteryModule.outputCellSOC.series.values; |
| bmd_Tmax=max(bmd_T,[],2); |
| bmd_Tmin=min(bmd_T,[],2); |
| bmd_SOCmax=max(bmd_SOC,[],2); |
| bmd_SOCmin=min(bmd_SOC,[],2); |
| |
| FlwR=coolantMassFlowRate/max(vec_coolant_F); |
| FlwT=coolantTemp-ambientTemp; |
| |
| tic |
| sim('Battery_Module_Design_Grouped'); |
| runtime_groupedModel=toc; |
| fprintf('Runtime comparison \n *** Detailed Model = %.1f seconds \n *** Grouped Model = %.1f seconds \n',runtime_detailedModel,runtime_groupedModel) |
| |
| bmp_t=simlog_Battery_Module_Design_Grouped.Current_Source.i.series.time; |
| bmp_I=simlog_Battery_Module_Design_Grouped.Current_Source.i.series.values; |
| bmp_T=simlog_Battery_Module_Design_Grouped.BatteryModule.outputCellTemp.series.values; |
| bmp_SOC=simlog_Battery_Module_Design_Grouped.BatteryModule.outputCellSOC.series.values; |
| bmp_Tmax=max(bmp_T,[],2); |
| bmp_Tmin=min(bmp_T,[],2); |
| bmp_SOCmax=max(bmp_SOC,[],2); |
| bmp_SOCmin=min(bmp_SOC,[],2); |
| |
| figure(1) |
| simlog_handles(1) = subplot(3, 1, 1); |
| plot(bmd_t,bmd_SOCmax,'r') |
| hold on |
| plot(bmd_t,bmd_SOCmin,'b') |
| hold on |
| plot(bmp_t,bmp_SOCmax,'r--') |
| hold on |
| plot(bmp_t,bmp_SOCmin,'b--') |
| hold off |
| legend('SOC max - Detailed Thermal','SOC min - Detailed Thermal',... |
| 'SOC max - LUT based Thermal','SOC min - LUT based Thermal',... |
| 'Location','southeast') |
| |
| title('Battery Module : Detailed Model vs. Grouped Model') |
| simlog_handles(2) = subplot(3, 1, 2); |
| plot(bmd_t,bmd_Tmax,'r') |
| hold on |
| plot(bmd_t,bmd_Tmin,'b') |
| hold on |
| plot(bmp_t,bmp_Tmax,'r--') |
| hold on |
| plot(bmp_t,bmp_Tmin,'b--') |
| hold off |
| legend('Tmax - Detailed Thermal','Tmin - Detailed Thermal',... |
| 'Tmax - LUT based Thermal','Tmin - LUT based Thermal',... |
| 'Location','northeast') |
| simlog_handles(3) = subplot(3, 1, 3); |
| plot(bmd_t,bmd_I,'b') |
| hold on |
| plot(bmp_t,bmp_I,'b--') |
| hold off |
| legend('Detailed Thermal','LUT based Thermal') |
| |
| disp('Completed model verification') |
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