Jianrui Zhang

Longdong University, Northwestern Polytechnical University

Papers

Total Citations

H-Index

About

Jianrui Zhang is a researcher focused on the intersection of advanced robotics and electro-hydraulic systems. His work centers on the design, analysis, and optimization of robotic actuation and structural components. A key contribution is his comprehensive analysis of the Rotary Direct Drive Electro-Hydraulic Pressure Servo Valve (RDDPV), where he established the critical dynamics equations governing the motor, slide valve, and bias mechanism—work that has garnered 12 citations. This research is foundational for improving the precision and responsiveness of robotic systems. Additionally, Zhang has made notable strides in robotic structural design, specifically through the lightweight design and modal analysis of a hydraulic biped robot’s calf structure. By optimizing the size and shape to meet functional requirements, his 2020 study, cited 5 times, directly contributes to enhancing robot mobility and efficiency. Through these efforts, Zhang is advancing the practical performance of hydraulic robots, making them more agile, efficient, and powerful for real-world applications.