Characteristics and Energy Efficiency Analysis of Excavator Swing System Based on Variable Displacement Hydraulic Pump/Motor
XIE Songtao, CUI Jinyuan, HUANG Weinan, QUAN Long, WU Hanwen
CHINESE HYDRAULICS & PNEUMATICS . 2025, (4): 48 -55 .  DOI: 10.11832/j.issn.1000-4858.2025.04.006