Mathematical Modeling and Numerical Simulation of Hydraulic Lifting System on Shearer

被引：0

作者：

Sun, Shuli ^{[1
]}

Liu, Chunsheng ^{[2
]}

Zhang, Jun ^{[1
]}

Chen, Jinguo ^{[2
]}

机构：

[1] Zhejiang Univ City Coll, Sch Engn, Hangzhou 310015, Zhejiang, Peoples R China

[2] Heilongjiang Inst Sci & Technol, Dept Mech Engn, Harbin 150027, PR, Peoples R China

来源：

MACHINE DESIGN AND MANUFACTURING ENGINEERING | 2012年 / 566卷

关键词：

Shearer; Hydraulic Lifting System; Mathematical Modeling; Numerical Simulation;

D O I：

10.4028/www.scientific.net/AMR.566.664

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

In order to improve the reliability of hydraulic lifting system of Shearer, based on the establishment of the mathematical models for drum hydraulic lifting system, we adopt the Matlab and Automation Studio to simulate the lifting system on shearer, to simulate the real state of working of the lifting system, to analyze the flow, pressure, acceleration impact on working performance of the system, given the basis to evaluation of system reliability. To provide a theoretical frame of reference for the design of the Shearer drum lifting institutions.

引用

页码：664 / +

页数：2