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综述泵控液压传动装置的使用范围很广,它适用于大功率传动的各种场合。这些场合的传动往往要求有适当的效率和良好的时间特性,而泵控液压传动装置能够适应这些要求。它特别适用于加工设备和金属成形技术的自动化。为了评价泵控液压传动装置的静态和动态特性,这里先介绍一个以位置控制油缸传动装置为例子的数学模型。我们将借助于这个数学模型和实验研究,来讨论各种控制技术措施对
Summary Pump control hydraulic transmission device is widely used, it is suitable for high-power transmission of various occasions. Drives on these occasions often require proper efficiency and good timing while pump-controlled hydraulic actuators are able to accommodate these requirements. It is particularly suitable for the automation of processing equipment and metal forming technology. In order to evaluate the static and dynamic characteristics of a pump-controlled hydraulic actuator, a mathematical model using a position-controlled cylinder actuator as an example is described here. We will use this mathematical model and experimental research to discuss various control measures