valve-controlled asymmetrical cylinder servo system in the manipulator is analyzed in detail and its mathematical model is also valuable.
针对水下作业系统中机械手的关节驱动形式,建立了阀控非对称缸的数学模型,并对其特性进行了分析。
because nonlinear parameters such as long-pipe, valve-controlled asymmetrical cylinder and load disturbance had impact on leveling system of aerial platform.
阀控非对称缸系统存在着大量的非线性和不确定因素,这些因素对系统稳定性的影响非常复杂。
mathematic models of servo valve controlling asymmetrical cylinder hydraulic system are established.
建立了伺服阀控非对称缸的理论模型。
the state equations is deduced for the valve con- trolled asymmetrical cylinder system when the cylinder moving forward and reverse, and one nonlinear model is finally integrated.
针对阀控非对称缸系统,分别推导了液压缸正反向运动时的状态方程,并最终统一成一个非线性模型。
secondly, the non-linearity of valve controlled asymmetrical cylinder are analyzed and its compensation measures are discussed briefly.