新型机电液一体化执行机构在催化裂化装置中的应用

The application of new model of electro-hydraulic actuator in catalytic cracking units

本文介绍了新型机电液一体化执行机构的技术背景、主要结构、技术创新、系统原理及示例,说明了新型机电液一体化执行机构具有输出力矩大、控制精度高、机构紧凑、传动平稳、响应速度快、快速切断ESD信号及使用可靠等特点。

This papers introduces the technique,structure,renovations,principle and examples of new model of electro-hydraulic actuator,and presents its advantages of large output torque,high control accuracy,compact structure,fast response,fast break of ESD and reliability etc.