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 Posted: Sun 0:16, 08 May 2011 Post subject: Ed Hardy mexico Reverse Rotary Control Dual synchr |
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Double reverse rotary shaker vibration machine control synchronization of the theory
Apart from the centroid , the electrical properties of the steady-state phase difference caused poor , while significantly reducing the transient phase , reduced , the braking body rocking vibration ,[link widoczny dla zalogowanych], the dynamic synchronization to improve the performance of the machine . References l ROTOR Liu tilted . Theory and applications of mechanical vibration , Beijing : Mechanical Industry Press ,[link widoczny dla zalogowanych], l9822 Tong Chunhou . Modern communication speed. Beijing : Metallurgical Industry Press , l9873NamuduriC, SenPC. Aservo-controlsystemusingaself-controlledsynchronousmotor (SC) withslidingmode. IEEETrans. onIndustryApplications, l987l23 (2) :283-2954LinSC, TsaiSJ,[link widoczny dla zalogowanych], Amicroprocessor-basedincrementalservosystemwithvariablestructure. IEEETrans. onIndustryElectron, l984l31 (4) :313-316288 Vibration Engineering Volume 7 TheoreticalStudyonControlledSynchronizationofVibrating. MachinewithDualExcitersRotatinginOppositeDirectionsFanJianWenBangchun (FacultyofMechanicalEngineering, NortheasternUniversityShenyang, 110006) AbstractThispapercarriesoutthetheoreticalstudyandcomputersimulationonthecontrolledsynchronizationofavibratingmachinewithdualexcitersrotatinginoppositedirection. AmomentdifferenceequationofthetWOrotorsiSderived. inwhichtheeccentricityofthemachineisconsidered. Onthiasis. themathe-maticalmodelofthecontrolsystemisdeveloped, andthecontrollerofnonlinearvariablestructureandslid-ingmodewithrobustnessisdesigned. Theresultsofthesimulationindicatethatthecontrolledsynchro-nizationcannotonlyeliminatethesteadyphasedifferencecausedbytheeccentricity, theperformancedif-ferenceofmotorsetc. , Hutalsoreducesignificantlythedynamicphasedifference. Therefore, thevibratingdirectionofthemachineiskeptunchanged,[link widoczny dla zalogowanych], andthestaggeringvibrationofthemachineinthestartingandthestoppingprocessesisreduced. Keywords: vibration,[link widoczny dla zalogowanych], exciters, vibratingmachine, controlledsynchronization, variablestructurecontrol, computersimulation ● ● ● ●,
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