跳汰机交流液压系统中气体液压弹簧参数优化  

Parameter optimization of air-hydraulic spring in jig alternating-flow hydraulic system

作　　者：王巍[1] 温茂森[1] 

机构地区：[1]燕山大学机械工程学院,河北秦皇岛066004

出　　处：《燕山大学学报》2006年第2期151-154,共4页Journal of Yanshan University

基　　金：河北省自然科学基金资助项目(No.503293)

摘　　要：蓄能器是跳汰机系统的重要组成部分,对于提高效率、减少压力波动、保证系统有良好的动态过程具有重要作用。本文在简要说明气囊式蓄能器在跳汰机交流液压系统中的高、低压两种应用的基础上,对作为气体液压弹簧的高压蓄能器工作容积的选择与充气压力的问题进行研究,并在跳汰机工作参数确定的前提下,合理进行交流液压系统中气体液压弹簧的参数优化。The accumulator in the jig alternating-flow hydraulic system is very important to increase efficiency, reduce pressure pulsation and keep the system having a good dynamic process. Based on two application modes of the capsule accumulator in this system, the charge pressure and effective volume of the high pressure accumulator as an air spring and the performance parameters optimization with the jig working parameter determined was studied in this paper.

关 键 词：气体液压弹簧 蓄能器 参数优化 

分 类 号：TH137.81[机械工程—机械制造及自动化]