Min Cheng
Chongqing University
39 Papers
14 Citations
Min Cheng is an academic researcher from Chongqing University. The author has contributed to research in topics: Computer science & Control system. The author has an hindex of 12, co-authored 28 publications. Previous affiliations of Min Cheng include Zhejiang University.
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Papers
Pump/valves coordinate control of the independent metering system for mobile machinery
TL;DR: In this paper, a three-level controller is proposed to improve the energy efficiency of independent metering systems by incorporating the pump control into the valve control, which is applied to a mini-excavator.
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Active Fault-Tolerant Control for Electro-Hydraulic Systems With an Independent Metering Valve Against Valve Faults
TL;DR: Aiming at the tough requirements for safety and maintainability in mobile hydraulic systems, an active fault-tolerant control (FTC) system is proposed against the valve faults of an independent metering valve.
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Motion control of multi-actuator hydraulic systems for mobile machineries: Recent advancements and future trends
TL;DR: In this article, a survey of recent advancements and upcoming trends in motion control technologies employed in designing multi-actuator hydraulic systems for mobile machineries is presented, including open-center and load sensing controls.
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Decoupling Compensation for Damping Improvement of the Electrohydraulic Control System With Multiple Actuators
TL;DR: The results showed that the proposed decoupling compensation method for damping improvement of the electrohydraulic control system with multiple actuators reduced velocity and pressure oscillations under different working conditions, so the dynamic performance is improved for the multiactuator system.
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Energy efficiency improvement of heavy-load mobile hydraulic manipulator with electronically tunable operating modes
TL;DR: It is proved that the energy efficiency is improved, while the motion tracking performance is not degraded by introducing the multi-mode switching in a novel electro-hydraulic drive system.
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