Fluid power systems are widely used in agricultural and construction equipment for power conversion and transmission. Solving dynamic stability problems associated with complex and inherently nonlinear fluid power systems on this equipment is very challenging.In the past ten years, a new technology named SNAS (Symbolic/Numeric Analysis/Synthesis) has been developed and implemented by the author (Jiao Zhang). SNAS has been successfully applied to fluid power engineering area for optimizing system dynamic performance. In this paper the fundamentals of SNAS will be discussed and the successful application of SNAS to solve a hydrostatic drive instability problem will be presented.


    Access

    Check access

    Check availability in my library

    Order at Subito €


    Export, share and cite



    Title :

    Solution of Excavator Hydrostatic Drive Instability by SNAS Technology


    Additional title:

    Sae Technical Papers


    Contributors:

    Conference:

    International Off-Highway & Powerplant Congress ; 2002



    Publication date :

    2002-03-19




    Type of media :

    Conference paper


    Type of material :

    Print


    Language :

    English




    Solution of excavator hydrostatic drive instability by SNAS technology

    Zhang,J. / Schwab,M. / Caterpillar,US | Automotive engineering | 2002


    Hydrostatic control to simplify excavator operation

    Walker,J. / Linde,DE | Automotive engineering | 1991


    Hydrostatic drive

    SPIELVOGEL CAROLA / MAST MICHAEL / KRAJKA OLIVIER et al. | European Patent Office | 2019

    Free access

    Hydrostatic drive

    IAIN EDWARD | European Patent Office | 2018

    Free access

    Hydrostatic drive

    ESSIG HEINZ-GERHARD | European Patent Office | 2016

    Free access