Research of Velocity Stability of Separate Meter in and Separate Meter out Control System for Over-Running Load

Zhong Yi Cao; Xin Ming Liu; Wan Rong Wu

doi:10.4028/www.scientific.net/AMM.727-728.752

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HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vols. 727-728Research of Velocity Stability of Separate Meter...

Research of Velocity Stability of Separate Meter in and Separate Meter out Control System for Over-Running Load

Abstract:

There are some defects in the traditional over-running load hydraulic system, such as velocity control is poor and prone to velocity jitter, etc. In order to improve these weaknesses, the components and work principle of the separate meter in and separate meter out (SMISMO) were introduced and the actuator’s feature were analyzed , the simulation model of hydraulic studied system was built, the factors affecting the stability of the system are discussed in this paper. Simulation and experiment showed that the novel control system possessed higher velocity control precise and good stable characteristics.

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Periodical:

Applied Mechanics and Materials (Volumes 727-728)

Pages:

752-756

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.727-728.752

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Online since:

January 2015

Authors:

Zhong Yi Cao, Xin Ming Liu, Wan Rong Wu

Keywords:

Over-Running Load, SMISMO Valve, Stability, Velocity Control

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References

[1] Z.P. Wang: Research of the stationarity of the Aerial Working Boom Luffing declined (MS., Central South University, china 2013), pp.43-53. (In Chinese).

Google Scholar

[2] E.M. Li: Machine and Hydraulic , (2005) No. 12, pp.102-103. (In Chinese).

Google Scholar

[3] T.O. Andersen, M.E. Mnzer and M.R. Hanse: E-valuation of control strategies for separate meter-in separate meter-out hydraulic boom actuation in mobile applications (Ostrava, Czech Republic, 2001) Vol. 1, pp.450-475.

Google Scholar

[4] X. Xiang, J.X. Zhu and X. Yang: Construction Machinery, (2008) No. 1, pp.102-105. (In Chinese).

Google Scholar

[5] Y.J. Liu, B. Xu and H.Y. Yang: Research of Simulation of Electro-hydraulic Proportional load sensitive control system for SMISMO (Beijing, China, 2008) Vol. 1, pp.889-892. (In Chinese).

Google Scholar