吉林大学学报(工学版) ›› 2016, Vol. 46 ›› Issue (5): 1494-1505.doi: 10.13229/j.cnki.jdxbgxb201605017
杨华勇, 王双, 张斌, 洪昊岑, 钟麒
YANG Hua-yong, WANG Shuang, ZHANG Bin, HONG Hao-cen, ZHONG Qi
摘要：
作为液压系统中重要的控制元件,液压阀负责实现整个系统的控制功能。随着传感器技术和电子技术的发展,数字阀因其更容易实现计算机控制而日益受到研究者的重视。本文综述了国内外数字液压阀的发展历程、研究现状及应用领域。通过回顾液压阀的控制方式,讨论了新的液压控制技术在数字阀领域的应用。并以可编程阀控单元为例,说明了广义数字阀的技术特点。最后,对数字阀的发展前景进行了预测:模块化、高响应、高效率是今后发展的方向。
中图分类号:
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