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PostPosted: Sun 0:09, 08 May 2011    Post subject: magasin abercrombie Double container lifting syste

Double container lifting system dynamics in the acceleration process control


Method is effective, fonmmPto'J'Lo ~ ngr. 'Blue was. Vibration. Pi Mancha. Ramie ... ... process in the vibration, due to the variable structure control less computation for. l 『hf0T ... b. . . uol using computer-controlled variable frequency control, swing control, SCR control J. S & c0. E. 1996; 8tL) :153 - [67 or DC drive system. The methods and results of this new upgrade 8 Hu regret rock, active vibration control of time delay dynamics. Vibration engineering equipment and design of high-speed elevators important reference value. University,Oakley Briller, 1997; 10 (3) :273 -2709 Peng Fujun. -B Button root, Gu Zhongquan adaptive feedforward active vibration control reference number of the parameters selection and stability - Vibration Engineering '199710 (2): l6-1821 Yan Shi orange. ROTOR. Decentralization of container to enhance the dynamic simulation of wire rope of Vibration Engineering, 1997:10 (3) :280 - 6 coal caries. 1998; (5) :530 - 53,louboutin københavn, 111 Gao Bing based Variable Structure Control Theory,magasin abercrombie, Beijing: China Science and Technology Publishing 2 Yan Shirong, ROTOR. Skip to accelerate the process of upgrading equipment, electromechanical systems power DU,jordan shoes, 1990, analysis of China Nonferrous Metals, 1999; 9 (4) :884 --88,912 Xie Guilin and other mining Pina electric drive and control the state of a sash: 3 out of China University of Mining Yan Shirong Bifurcation and. The mention tension rope in the process of a computer simulation of coal mining machinery in 1986 version of Du, 1998; (3): 4m613 Hindraf electric drive of any optimal control, Shenyang: Northeastern University Press, 4 Yan Shirong. ROTOR. Shaft hoisting container in 1992 to enhance the dynamic process of analysis and computer simulation. Mining machinery. 1998,ed hardy lippis, (9) :38 - 4 /) 1.1 Edwin Cheung, Wang Xizhong Zhu Xueli modern elevator control technology, dumb Harbin: Harbin 5 Yan Shirong, ROTOR sheave rope in container vibration simulation system, Harbin University of Technology Press t1996StudyofVibrationControlofaDouble-VehicleWindingSystemYahShirongLiuMeiWenlSangchun (DepartmentofMechanicalEngineering, FuzhouUniversityFuzhou.350002) (SoftwareDeptofLegendGroupBeijing.100085) (SchoolofMechanicalEngineering & Automation, NortheasternUniversityShenyang, 1l0005) AbstractAvariable-structuretrackingalgrithmisdevelopedtoreducetheacceleration-bornvibrationofadoublechiclewindingsystem. Theatgorithmcancontrolthesystemtoacceleratefromastaticstatetogivenkineticstatewithinaspeci-fleddurationwithminimumvibration. AcomputersimulationisperforntedtOvalidatethecapahi [ityandrobustnessoftheal-gorithmTheresultsofthesimulationshowthatthepresentedcontrolalgorithmisreLiableandpractica1. Keywords: nonlineartimevaryingsystem {windingdynamics {control first of the Yanshi Rong M, Ph.D., associate professor, born in July 1960. Tel: (0591) 3736796; E-mail: ysrong @ sina. corn. cnaQ. .

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