Mobile Working Hydraulic System Dynamics

@inproceedings{Axin2015MobileWH,
  title={Mobile Working Hydraulic System Dynamics},
  author={Mikael Axin and David McKay},
  year={2015}
}
This thesis deals with innovative working hydraulic systems for mobile machines. Flow control systems are studied as an alternative to load sensing. The fundamental difference is that the pump is controlled based on the operator’s command signals rather than feedback signals from the loads. This control approach enables higher energy efficiency and there is no load pressure feedback causing stability issues. Experimental results show a reduced pump pressure margin and energy saving potential… CONTINUE READING
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