1TOMOICHIRO Y.Apparatus for controlling a hydraulic elevator:United States,4593792[P].1986-06-10.
2NAKANO K.TANAKA Y.Energy saving type electro-hydraulicservo system[J].Journal of Fluid Control,1988,18(3):35-51.
3NAKANO K,TANAKA Y,YAMAMOTO N,Energy saving hy-draulic power source using inverter-motor drive[C]//First JHPS Interna-tional Symposium on Fluid Power.Tokyo:Centennial Memorial Hall To-kyo Institute of Technology,1989:83-90.
4TANAKA Y,MACHDA T,NAKANO K,Speed and displacementcontrol of pump system for energy saving[J].Journal of fluid control,1998,17(5):78-81.
5VLADIMIROV S V,FORDE S.Demonstration program to design,manufacture and test an autonomous electro-hydraulic actuator to gimballarge booster-class engines[C]//AIAA/ASME/SAE/ASEE 42nd JointPropulsion Conference.Sacramento,United States[:s.n.],2006:541-546.
