速度控制回路是控制和调节液压执行元件运动速度的基本回路.按被控制执行元件的运动状态、运动方式以及调节方法,速度控制回路有调速、制动、限速和同步回路等.
介绍了某大型液压设备中，一水平安置的增速组合液压缸速度控制回路的工作原理及所采取的包括差动连接在内的节能措施。
The paper introduces the working principle on which the speedcontrolling loop built in a speed up and built up hydrolic cylinder is used in a heavy type of hydrolic equipment surrounded by water.
试验结果表明，与比例三通调速阀控制的敏感回路相比，该系统速度控制精度高，结构简单。
Experimental results have shown that the system features precise speed control and simple design as compared to the sensing circuit controlled by T-type proportional speed regulation valve.
本文设计了基于DSP56F805，由速度和电流反馈控制回路构成的伺服系统实时仿真软件，并给出了其设计和编制过程。
This paper illustrates the emulation software architecture of the system based on DSP56F805. The design and implementation of the speed and current feedback loop are described in detail.
应用推荐