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A Complete Analysis for Pump Controlled Single Rod Actuators
Date
2016-03-07
Author
Çalışkan, Hakan
Balkan, Raif Tuna
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In the current study a variable speed pump controlled hydrostatic circuit where an underlapped shuttle valve is utilized to compensate the unequal flow rate of a single rod actuator is analyzed. Parameters of the shuttle valve are included in the system analysis, rather than treating it as an ideal switching element as handled in literature. A linearized model of the system is obtained. An inverse kinematic model, which calculates the required pump drive speed for a desired actuator speed and given pilot pressure input, is formed. A numerical stability analysis program is developed, and the stability of all possible shuttle valve spool positons is determined. The theoretical findings are validated by non-linear simulation model responses.
URI
http://tud.qucosa.de/landing-page/?tx_dlf[id]=http3A2F2Ftud.qucosa.de2Fapi2Fqucosa253A292342Fmets
https://hdl.handle.net/11511/85800
Conference Name
10th International FluidPower Conference
Collections
Department of Mechanical Engineering, Conference / Seminar
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H. Çalışkan and R. T. Balkan, “A Complete Analysis for Pump Controlled Single Rod Actuators,” presented at the 10th International FluidPower Conference, Dresden, Almanya, 2016, Accessed: 00, 2021. [Online]. Available: http://tud.qucosa.de/landing-page/?tx_dlf[id]=http3A2F2Ftud.qucosa.de2Fapi2Fqucosa253A292342Fmets.
