as the core component of water hydraulic servo control system, the performance of water hydraulic servo valve is directly related to the property of the whole system.
水压伺服阀是水压伺服控制系统的核心部件,其性能直接影响着整个系统的性能。
direct control of hydraulic servo valve by means of plc can simplify the control of hydraulic system and reduce cost.
采用可编程控制器(plc)直接控制液压伺服阀,可以简化控制系统,降低成本。
the utility model relates to a numerical control hydraulic servo valve which is mainly used in the hydraulic automatic control field.
本实用新型数控液压伺服阀主要用于液压自动控制领域。
electro hydraulic servo valve is key component in roll load system of aluminium foil rolling mill. this paper introduces the principle and maintenance of electro hydraulic servo valve…
the method of direct control of hydraulic servo valve by means of plc, the component parts of the control system and the driving interface circuits were described mainly in this paper.