SIMULATION OF FLOW CHARACTERISTICS OF TOTAL POWER CONTROL HYDRAULIC PUMP FOR SMALL EXCAVATOR

被引：0
|
作者：
Shi, Jin-yan [1 ]
Shen, Run-dong [1 ]
Zhang, Ke-chang [1 ]
机构：
[1] Hunan Railway Profess Technol Coll, Zhuzhou 412001, Peoples R China
来源：
MECHATRONIC SYSTEMS AND CONTROL | 2024年 / 52卷 / 03期
关键词：
Total power control; hydraulic excavator; flow characteristics; simulation research;
D O I：
10.2316/J.2024.201-0403
中图分类号：
TP [自动化技术、计算机技术];
学科分类号：
0812 ;
摘要：
Hydraulic system is widely used and developed in the construction machinery represented by hydraulic excavator. Hydraulic excavator has the advantages of high efficiency and good adaptability. It is power unit of hydraulic excavator is axial piston pump. In this paper, the total power control variable axial piston pump is studied, and the mathematical model of total power control variable mechanism is the total power control variable mechanism.
引用
收藏
页码：147 / 155
页数：9
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