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Hydraulic Valve Parameters From Data Sheets and Experimental Data

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Hydraulic Valve Parameters From Data Sheets and Experimental Data

by

Steve Miller (view profile)

 

16 Apr 2010 (Updated )

Models and white paper on obtaining realistic parameter values from data sheets and measured data.

Valve_Parameterization.zip
Parameterization_Valve_Models_SimHydraulics_PDF.pdf
Valve_Parameterization_R10a/Ex1_A_Max_Search/find_valve_param_a_max.m
Valve_Parameterization_R10a/Ex1_A_Max_Search/obj_find_valve_param_a_max.m
Valve_Parameterization_R10a/Ex1_A_Max_Search/valve_testrig_flow_char_4way.mdl
Valve_Parameterization_R10a/Ex2_Table_Area_vs_Disp/find_valve_param_table_area_vs_disp_4way.m
Valve_Parameterization_R10a/Ex2_Table_Area_vs_Disp/obj_find_valve_param_table_area_vs_disp_4way.m
Valve_Parameterization_R10a/Ex3_3_Way_Valve/find_valve_param_table_3way.m
Valve_Parameterization_R10a/Ex3_3_Way_Valve/obj_find_valve_param_table_3way.m
Valve_Parameterization_R10a/Ex3_3_Way_Valve/valve_testrig_flow_char_3way.mdl
Valve_Parameterization_R10a/Ex4_Experimental_Data/check_flowrate_error.m
Valve_Parameterization_R10a/Ex4_Experimental_Data/dir_valve_area_characterization.m
Valve_Parameterization_R10a/Ex4_Experimental_Data/valve_data_file.m
Valve_Parameterization_R10a/Ex4_Experimental_Data/valve_testrig_exp_data_4way.mdl
Valve_Parameterization_R10a/Ex5_Simulink_Actuator/find_simple_valve_driver_param.m
Valve_Parameterization_R10a/Ex5_Simulink_Actuator/obj_find_simple_valve_driver_param.m
Valve_Parameterization_R10a/Ex5_Simulink_Actuator/simple_valve_driver_testrig.mdl
Valve_Parameterization_R10a/Ex6_Prop_Servo_Transient_Resp/find_prop_valve_driver_param.m
Valve_Parameterization_R10a/Ex6_Prop_Servo_Transient_Resp/obj_find_prop_valve_driver_param.m
Valve_Parameterization_R10a/Ex6_Prop_Servo_Transient_Resp/SDO/transient_response_match_test_rig_SDO.mdl
Valve_Parameterization_R10a/Ex6_Prop_Servo_Transient_Resp/SDO/transient_response_match_test_rig_SDO_optim.mat
Valve_Parameterization_R10a/Ex6_Prop_Servo_Transient_Resp/transient_response_match_test_rig.mdl
Valve_Parameterization_R10a/Ex7_Prop_Servo_Freq_Resp_Linear/calculate_frequency_response_characteristic.m
Valve_Parameterization_R10a/Ex7_Prop_Servo_Freq_Resp_Linear/pulse_response_linear_test_rig.mdl
Valve_Parameterization_R10a/Ex8_Prop_Servo_Freq_Resp_Direct/actuator_freq_testrig_direct_method.mdl
Valve_Parameterization_R10a/Ex8_Prop_Servo_Freq_Resp_Direct/actuator_freq_testrig_pulse_FFT_method.mdl
Valve_Parameterization_R10a/Ex8_Prop_Servo_Freq_Resp_Direct/check_frequency_response.m
Valve_Parameterization_R10a/Ex8_Prop_Servo_Freq_Resp_Direct/find_actuator_param_direct_method.m
Valve_Parameterization_R10a/Ex8_Prop_Servo_Freq_Resp_Direct/find_actuator_param_pulse_FFT_method.m
Valve_Parameterization_R10a/Ex8_Prop_Servo_Freq_Resp_Direct/obj_actuator_param_direct_method.m
Valve_Parameterization_R10a/Ex8_Prop_Servo_Freq_Resp_Direct/obj_actuator_param_pulse_FFT_method.m
Valve_Parameterization_R10a/Ex8_Prop_Servo_Freq_Resp_Direct/plot_phase_calculation_diagram.m
Valve_Parameterization_R10a/Ex8_Prop_Servo_Freq_Resp_Direct/SH_freq_resp/actuator_freq_resp.mdl
Valve_Parameterization_R10a/Ex8_Prop_Servo_Freq_Resp_Direct/SH_freq_resp/check_phase_90_deg.m
Valve_Parameterization_R10a/Ex8_Prop_Servo_Freq_Resp_Direct/SH_freq_resp/check_phase_plots.m
Valve_Parameterization_R10a/Ex8_Prop_Servo_Freq_Resp_Direct/SH_freq_resp/find_actuator_freq_resp_param.m
Valve_Parameterization_R10a/Ex8_Prop_Servo_Freq_Resp_Direct/SH_freq_resp/frestimate_objective.m
Valve_Parameterization_R10a/Ex8_Prop_Servo_Freq_Resp_Direct/SH_freq_resp/obj_actuator_freq_resp_param.m
Valve_Parameterization_R10a/Ex8_Prop_Servo_Freq_Resp_Direct/SH_freq_resp/plot_reference_data.m
Valve_Parameterization_R10a/Ex8_Prop_Servo_Freq_Resp_Direct/spectrum_analyzer_modified.mdl
Valve_Parameterization_R10a/README.txt
Valve_Parameterization_R10a/Scripts/Valve_Params_Demo_Script.m
Valve_Parameterization_R10a/startup_valve_param.m
Valve_Parameterization_R10a/Valve_Params_Demo_Script.html
Valve_Parameterization_R16a/Ex1_A_Max_Search/find_valve_param_a_max.m
Valve_Parameterization_R16a/Ex1_A_Max_Search/obj_find_valve_param_a_max.m
Valve_Parameterization_R16a/Ex1_A_Max_Search/valve_testrig_flow_char_4way.slx
Valve_Parameterization_R16a/Ex2_Table_Area_vs_Disp/find_valve_param_table_area_vs_disp_4way.m
Valve_Parameterization_R16a/Ex2_Table_Area_vs_Disp/obj_find_valve_param_table_area_vs_disp_4way.m
Valve_Parameterization_R16a/Ex3_3_Way_Valve/find_valve_param_table_3way.m
Valve_Parameterization_R16a/Ex3_3_Way_Valve/obj_find_valve_param_table_3way.m
Valve_Parameterization_R16a/Ex3_3_Way_Valve/valve_testrig_flow_char_3way.slx
Valve_Parameterization_R16a/Ex4_Experimental_Data/check_flowrate_error.m
Valve_Parameterization_R16a/Ex4_Experimental_Data/dir_valve_area_characterization.m
Valve_Parameterization_R16a/Ex4_Experimental_Data/valve_data_file.m
Valve_Parameterization_R16a/Ex4_Experimental_Data/valve_testrig_exp_data_4way.slx
Valve_Parameterization_R16a/Ex5_Simulink_Actuator/find_simple_valve_driver_param.m
Valve_Parameterization_R16a/Ex5_Simulink_Actuator/obj_find_simple_valve_driver_param.m
Valve_Parameterization_R16a/Ex5_Simulink_Actuator/simple_valve_driver_testrig.slx
Valve_Parameterization_R16a/Ex6_Prop_Servo_Transient_Resp/find_prop_valve_driver_param.m
Valve_Parameterization_R16a/Ex6_Prop_Servo_Transient_Resp/obj_find_prop_valve_driver_param.m
Valve_Parameterization_R16a/Ex6_Prop_Servo_Transient_Resp/SDO/transient_response_match_test_rig_SDO.slx
Valve_Parameterization_R16a/Ex6_Prop_Servo_Transient_Resp/SDO/transient_response_match_test_rig_SDO_sdosession.mat
Valve_Parameterization_R16a/Ex6_Prop_Servo_Transient_Resp/transient_response_match_test_rig.slx
Valve_Parameterization_R16a/Ex7_Prop_Servo_Freq_Resp_Linear/calculate_frequency_response_characteristic.m
Valve_Parameterization_R16a/Ex7_Prop_Servo_Freq_Resp_Linear/pulse_response_linear_test_rig.slx
Valve_Parameterization_R16a/Ex8_Prop_Servo_Freq_Resp_Direct/actuator_freq_testrig_direct_method.slx
Valve_Parameterization_R16a/Ex8_Prop_Servo_Freq_Resp_Direct/actuator_freq_testrig_pulse_FFT_method.slx
Valve_Parameterization_R16a/Ex8_Prop_Servo_Freq_Resp_Direct/check_frequency_response.m
Valve_Parameterization_R16a/Ex8_Prop_Servo_Freq_Resp_Direct/find_actuator_param_direct_method.m
Valve_Parameterization_R16a/Ex8_Prop_Servo_Freq_Resp_Direct/find_actuator_param_pulse_FFT_method.m
Valve_Parameterization_R16a/Ex8_Prop_Servo_Freq_Resp_Direct/obj_actuator_param_direct_method.m
Valve_Parameterization_R16a/Ex8_Prop_Servo_Freq_Resp_Direct/obj_actuator_param_pulse_FFT_method.m
Valve_Parameterization_R16a/Ex8_Prop_Servo_Freq_Resp_Direct/plot_phase_calculation_diagram.m
Valve_Parameterization_R16a/Ex8_Prop_Servo_Freq_Resp_Direct/SH_freq_resp/actuator_freq_resp.slx
Valve_Parameterization_R16a/Ex8_Prop_Servo_Freq_Resp_Direct/SH_freq_resp/check_phase_90_deg.m
Valve_Parameterization_R16a/Ex8_Prop_Servo_Freq_Resp_Direct/SH_freq_resp/check_phase_plots.m
Valve_Parameterization_R16a/Ex8_Prop_Servo_Freq_Resp_Direct/SH_freq_resp/find_actuator_freq_resp_param.m
Valve_Parameterization_R16a/Ex8_Prop_Servo_Freq_Resp_Direct/SH_freq_resp/frestimate_objective.m
Valve_Parameterization_R16a/Ex8_Prop_Servo_Freq_Resp_Direct/SH_freq_resp/obj_actuator_freq_resp_param.m
Valve_Parameterization_R16a/Ex8_Prop_Servo_Freq_Resp_Direct/SH_freq_resp/plot_reference_data.m
Valve_Parameterization_R16a/Ex8_Prop_Servo_Freq_Resp_Direct/spectrum_analyzer_modified.slx
Valve_Parameterization_R16a/README.txt
Valve_Parameterization_R16a/Scripts/Valve_Params_Demo_Script.html
Valve_Parameterization_R16a/Scripts/Valve_Params_Demo_Script.m
Valve_Parameterization_R16a/startup_valve_param.m
Valve_Params_SH_PDF.pdf

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