Review of the Energy Saving Hydraulic System Based on Common Pressure Rail

Wei Shen; Honglei Huang; Yu Pang; Xiaoyu Su

doi:10.1109/ACCESS.2017.2648642

IEEE Access (Jan 2017)

Review of the Energy Saving Hydraulic System Based on Common Pressure Rail

Wei Shen,
Honglei Huang,
Yu Pang,
Xiaoyu Su

Affiliations

Wei Shen: ORCiD; Department of Mechatronics Engineering, University of Shanghai for Science and Technology, Shanghai, China
Honglei Huang: Department of Mechatronics Engineering, University of Shanghai for Science and Technology, Shanghai, China
Yu Pang: Department of Mechatronics Engineering, University of Shanghai for Science and Technology, Shanghai, China
Xiaoyu Su: College of Electronic and Electrical Engineering, Shanghai University of Engineering Science, Shanghai, China

DOI: https://doi.org/10.1109/ACCESS.2017.2648642
Journal volume & issue: Vol. 5
pp. 655 – 669

Abstract

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Recently, much effort has been directed toward reducing the energy consumption of hydraulic systems against the backdrop of energy shortages and environmental problems. This paper is focused on the development of an energy-saving hydraulic system based on common pressure rail (CPR), which has the potential benefit of being widely applicable to construction machinery. First, the principle of CPR is introduced. Then, the main components, including hydraulic transformers and storage elements, are reviewed, followed by an analysis of the development and research efforts focused on the CPR from a system perspective, which includes energy saving application and control performance investigation. Finally, the challenges and the direction of future development are discussed.

Published in IEEE Access

ISSN: 2169-3536 (Online)
Publisher: IEEE
Country of publisher: United States
LCC subjects: Technology: Electrical engineering. Electronics. Nuclear engineering
Website: https://ieeexplore.ieee.org/xpl/RecentIssue.jsp?punumber=6287639

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