电液伺服比例综合实验台设计和研究

!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!6.MESD.2007.7.BOMJ.200528619-21.8.J.20081138-140.9.J.20094510137-142.10.J.20103371007-1019.1987-1976-、、CIMS。2011-02-281101781。1abcd。。2、、、、。。3MATLAB、LabviewMATLAB、Labview。。。1。、、。22.131.5MPa。130L/min。63ml29ml、。。准63mm。。。TH137A1002－2333201105－0037－03StudyintheElectro-hydraulicProportionalandServoIntegratedTesterWANGYe-mu，MAHong-yiCollegeofMechanicalEngineering,ShenyangUniversityofTechnologyShenyang110178ChinaAbstract：Aimingatthespecificrequirementsofteachingandscientificresearchworkinuniversity'shydraulictester,thepaperputsforwardensembledesignschemeoftheelectro-hydraulicservoproportionalcomprehensivetester,thehydraulicSchematicofvalvecontrolcylinderandvalvecontrolhydraulicmotorhavebeengiven.Meanwhile,thehardwareandsoftwaredesignofcomputermeasurementandcontrolsystemhavebeendiscussed.Theexpansibilityandsubsequentdevelopmentfunctionarealsocarriedontherelatedinstructions.Keywords：hydraulic;proportional;computercontroling;tester3720115121//CAD/CAM/CAE/CAPPMANUFACTURINGINFORMATIZATION80mm80ml/rn=10。2.22。、、、。2.2.1163ml29ml、。。、。22。9.19.2、。3。。。4。5、。、。6。。2.2.2。9.35.13Ps5.14P0。、。。。。2.2.3、、、。14、、、。2。3。4a。b、。50.7m/s9.8t。2.2.4、1。a2011538235.125.115.135.149.3145.215.225.235.249.41289.29.16721.2.3.4.5.11～5.145.21～5.24.6.7.8.9.1~9.4.//CAD/CAM/CAE/CAPPMANUFACTURINGINFORMATIZATION!!!!!!!!!!。b。c。2、2。、。3。220V。、、、、、。。3.1、、。。3。3.2、1。4～20mA。115PCI-171616。82725。4PCI-1723。PCL-83324、/。3.3WindowsXPOfficeVB6.0、、、、、、。VBVB。41。、。2。、。3、。。5。VB6.0、、、。、、、。1.M.1990.2.M.1982.3.CATD.2006.。2010－11－153920115A/DPCI－1716D/APCI－1723DOPCL－725DIPCL－725DIPCL－8333181111111281211/4～20mA4～20mA4～20mA4～20mA4～20mA4～20mA4～20mA4～20mA24V24V24V4～20mA4～20mA4～20mA//CAD/CAM/CAE/CAPPMANUFACTURINGINFORMATIZATION