• Journal of Applied Optics
  • Vol. 45, Issue 2, 415 (2024)
Kun LIU1,2,3, Kewu LI2,3, Shuang WANG2, Zhibin WANG1,2,3,*, and Yikun ZHANG2,3
Author Affiliations
  • 1School of Instruments and Electronics, North University of China, Taiyuan 030051, China
  • 2Engineering and Technology Research Center of Shanxi Province for Opto-electronic Information and Instrument, North University of China, Taiyuan 030051, China
  • 3Institute of Frontier Interdisciplinary Sciences, North University of China, Taiyuan 030051, China
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    DOI: 10.5768/JAO202445.0203003 Cite this Article
    Kun LIU, Kewu LI, Shuang WANG, Zhibin WANG, Yikun ZHANG. Dynamic parameter measurement and efficient drive matching method for PEM[J]. Journal of Applied Optics, 2024, 45(2): 415 Copy Citation Text show less
    Equivalent process of PEM
    Fig. 1. Equivalent process of PEM
    Resonant matching network of PEM
    Fig. 2. Resonant matching network of PEM
    Dynamic parameter measurement system of PEM
    Fig. 3. Dynamic parameter measurement system of PEM
    Drive control and signal acquisition system of PEM
    Fig. 4. Drive control and signal acquisition system of PEM
    Relationship curve between PEM resonant driving voltage and matching capacitance
    Fig. 5. Relationship curve between PEM resonant driving voltage and matching capacitance
    Comparison between PEM simulated driving voltage and actual driving voltage
    Fig. 6. Comparison between PEM simulated driving voltage and actual driving voltage
    Amplitude frequency characteristic curves of PEM driving voltage under different resonant matching capacitances
    Fig. 7. Amplitude frequency characteristic curves of PEM driving voltage under different resonant matching capacitances
    Comparison diagram of relationship between simulated resonant driving voltage, feedback resonant driving voltage and matching capacitance
    Fig. 8. Comparison diagram of relationship between simulated resonant driving voltage, feedback resonant driving voltage and matching capacitance
    驱动电压匹配电容C/μF
    0.511.522.578351020
    U1/V192348448501516510420250131
    Ub/V18835745550051050441024285
    相对误差/%2.082.581.560.21.161.182.383.235
    Table 1. Comparison of PEM resonant driving voltage under different matching capacitances
    方法US/V特点参考文献
    电感匹配驱动140驱动效率低,成本低, 匹配过程简易文献[9]
    电感-电容联合 匹配驱动488驱动效率较高,成本较高, 匹配过程复杂繁琐文献[1213]
    最优匹配参数 匹配驱动510驱动效率高,成本较低, 匹配过程较为简易本文
    Table 2. Comparison of different PEM matching drive methods
    Kun LIU, Kewu LI, Shuang WANG, Zhibin WANG, Yikun ZHANG. Dynamic parameter measurement and efficient drive matching method for PEM[J]. Journal of Applied Optics, 2024, 45(2): 415
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