Lei Ge

Efficiency improvement and evaluation of electric hydraulic excavator with speed and displacement variable pump

Lei Ge, Long Quan, Xiaogang Zhang et al. · Energy Conversion and Management · 2017 · 162 citations

Engineering, Civil Engineering, Electrical Engineering +16

Energy efficiency analysis of integrated drive and energy recuperation system for hydraulic excavator boom

Lianpeng Xia, Long Quan, Lei Ge et al. · Energy Conversion and Management · 2017 · 105 citations

Engineering, Civil Engineering, Energy Systems +16

A novel hydraulic excavator boom driving system with high efficiency and potential energy regeneration capability

Lei Ge, Long Quan, Yunwei Li et al. · Energy Conversion and Management · 2018 · 97 citations

Engineering, Civil Engineering, Hydraulic Engineering +12

A Survey of Powertrain Technologies for Energy-Efficient Heavy-Duty Machinery

Zhongyi Quan, Lei Ge, Zhongbao Wei et al. · Proceedings of the IEEE · 2021 · 69 citations · Full text

Engineering, Electrical Engineering, Mining Engineering +17

Power Matching and Energy Efficiency Improvement of Hydraulic Excavator Driven with Speed and Displacement Variable Power Source

Lei Ge, Long Quan, Xiaogang Zhang et al. · Chinese Journal of Mechanical Engineering · 2019 · 56 citations · Full text

Engineering, Civil Engineering, Mechanical Engineering +16