Ruijun Li

Professor
Control and Measurement Department
Tel: 15156692426
Mail: rj-li@hfut.edu.cn 

• 01, 1986 - 11, 1991: Lecturer and Associate Professor, Dept. of Precision Mechanical Instruments, Hefei University of Technology, PR China

• 01, 2019 - today: Professor, School of Instrument Science and Optoelectronic Engineering, Hefei University of Technology, PR China

• 11, 2013 – 12, 2018: Associate Professor, School of Instrument Science and Optoelectronic Engineering, Hefei University of Technology, PR China

• 11, 2013 – 12, 2018: Associate Professor, School of Instrument Science and Optoelectronic Engineering, Hefei University of Technology, PR China

Teaching

Measurement and Control Circuit

Precision Machinery and Systems (Part)

Research

Micro/nano measurement technology and systems, optoelectronic detection technology and systems, precision instruments and systems, precision control technology and systems, instrument accuracy theory and applications

Selected Papers/Patentsand Honors

[1] W.-K. Zhao, R.-J. Li*, X. Li, Y.-X. He, Z.-Y. Cheng, L.-S. Zhang, Q.-S. Q.-S. Pan-X. Huang and K.-C. Fan, “Analog electronic method for solving nonlinear errors of sinusoidal waves in interferometry,” IEEE Transactions on Instrumentation and Measurement, Vol. 70, pp. 1-10, 2021.

[2] R.-J. Li*, S.-H. Ma, P. Xu, Q. Pan, Y.-Q. Wei, and K.-C. Fan, “Development of a high-sensitivity dual-axis optoelectronic level using double-layer liquid refraction,” Optics and Lasers in Engineering, Vol. 146, 2021, Art. No. 106696.

[3] Y.-X. He, R.-J. Li*, J. Li, W.-K. Zhao, S.-H. Ma, Q.-X. Huang and K.-C. Fan, “Novel Compensation Method of Volumetric Errors for Micro-Coordinate Measuring Machines Using Abbe and Bryan Principles,” IEEE Transactions on Instrumentation and Measurement, Vol.71, pp. 1-10, 2022.

[4] X.-Y. Feng, P. Xu, R.-J. Li*, Y.-J. Lei, L.-S. Zhang, B. Wang and Q.-X. Huang, “Development of a High-Resolution Touch Trigger Probe Based on an Optical Lever for Measuring Micro Components,” IEEE Sensors Journal, Vol. 22, No. 7, pp.6466-6475, Apr.2022.

[5] Q.-S. Pan, Z.-L. Huang, M.-F. Zhao, L.-W. Chen, Q.-X. Huang and R.-J. Li*, “Development of a dual-stator piezoelectric motor operated in resonance and quasi-static states,” Mechanical Systems and Signal Processing, Vol.183, 2023.