Mr. Qingjie Lu Profile

Qingjie Lu

at Univ. of Shanghai for Science and Technology

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Author

Publications (3)

Proceedings Article | 26 December 2018 Paper

Research on the displacement characteristic of piezoelectric transducer

Fang Wang, Xin Huang, Bo Zhang, Qingjie Lu, Shuo Zhu, Shouhong Tang, Sen Han

Proceedings Volume 10819, 1081905 (2018) https://doi.org/10.1117/12.2505462

KEYWORDS: Ferroelectric materials, Sensors, Ceramics, Laser applications, Resistance, Control systems, Data acquisition, Transducers, Precision measurement, Bridges

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Proceedings Article | 19 October 2016 Paper

Application of drive circuit based on L298N in direct current motor speed control system

Liuliu Yin, Fang Wang, Sen Han, Yuchen Li, Hao Sun, Qingjie Lu, Cheng Yang, Quanzhao Wang

Proceedings Volume 10153, 101530N (2016) https://doi.org/10.1117/12.2246555

KEYWORDS: Interferometers, Control systems

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Proceedings Article | 8 October 2015 Paper

Automatic control system design of laser interferometer

Qingjie Lu, Chunjie Li, Hao Sun, Shaohua Ren, Sen Han

Proceedings Volume 9677, 967702 (2015) https://doi.org/10.1117/12.2196430

KEYWORDS: Coherence imaging, Switches, Switching, Interferometers, Video, Control systems, Charge-coupled devices, Automatic control, Control systems design, Circuit switching

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