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  1. Article

    Open Access

    The edge segmentation of grains in thin-section petrographic images utilising extinction consistency perception network

    The first step in petrographic image analysis is to segment the mineral grains in the thin section petrographic image, allowing the petrographer to identify the rock based on the grain size and composition. Th...

    ** Zhang, Jiazhou Zhou, Wen Zhao, Xuyang Li, Liu Pu in Complex & Intelligent Systems (2024)

  2. No Access

    Chapter and Conference Paper

    Research on a Space Anti-irradiation Magnetic Feedback DCDC Conversion Technology

    A voltage and current dual-loop control DCDC converter is designed. The controller adopts the magnetic feedback topology to realize the circuit isolation, compared with optocouplers, the magnetic feedback circ...

    Chunyu Li, Lingyan Wang, Cong Hu, Xuyang Li in Proceedings of 2021 Chinese Intelligent Sy… (2022)

  3. No Access

    Chapter and Conference Paper

    The Performance Influence of Stator Structure for Five Phase Fault Tolerant PMSM

    In this paper, finite element simulation software is used to optimize the stator of five-phase fault-tolerant motor, and the influence of tooth width, notch width, groove shoulder Angle and yoke isolation groo...

    Zai** Zheng, ** Zheng, **bin Guo in Proceedings of 2021 Chinese Intelligent Sy… (2022)

  4. No Access

    Chapter and Conference Paper

    Research on Anti-saturation Control Strategy of High-Power and High-Dynamic Servo Power Supply

    This paper aims at the multipolar converter topology commonly used in servo power converters, the magnetic bias problem caused by the inconsistent characteristics of the transformer primary coil generating a D...

    Lingyan Wang, Xuyang Li, Lei Yang, Cong Hu in Proceedings of 2021 Chinese Intelligent Sy… (2022)