Control Method of Double Variable Powertrain for Electric Excavator Based on Hierarchical Differential Pressure Control
CHEN Jun-yi, CHEN Qi-huai, LIN Tian-liang, LIN Yuan-zheng, FU Sheng-jie
CHINESE HYDRAULICS & PNEUMATICS . 2021, (5): 74 -83 .  DOI: 10.11832/j.issn.1000-4858.2021.05.011