A Novel Series-Connected Xenon Lamp Power Supply System Using a Pulse Trigger With Simmer Circuits for Pulsed Light Sintering Application

Cho, Chan-Gi; Song, Seung-Ho; Park, Su-Mi; Park, Hyeon-Il; Jang, Sung-Roc; Ryoo, Hong-Je

doi:10.1109/tie.2018.2818654

Cited by 4 publications

(2 citation statements)

References 22 publications

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“…8. In order to turn the lamp on, a high voltage up to 22 kV is required to apply to the positive and negative electrodes of xenon lamp [30]. However, if an external auxiliary voltage of 16 kV is applied to the lamp tube so as to ionise xenon for the reduction of tube resistance, thus the xenon lamp can be illuminated under a far lower voltage around 1.2 kV.…”

Section: Igniting and Arc‐sustaining Circuitmentioning

confidence: 99%

Interleaving‐based converter system with features of external auxiliary triggering and universal line input for driving medical laser equipment

Shen

Chen

Shen

2019

J. eng.

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Section: Igniting and Arc‐sustaining Circuitmentioning

confidence: 99%

Interleaving‐based converter system with features of external auxiliary triggering and universal line input for driving medical laser equipment

Shen

Chen

Shen

2019

J. eng.

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“…The discharge frequency can meet the requirements of dynamic lithography for illumination. The pulsed xenon lamp power control system is the main factor affecting the energy release time [1][2][3]. In raster computing lithography, the static exposure of the lithographic threshold model is used to calculate the accuracy of the exposure energy on the grating fringe [4][5], such as the dynamic exposure energy lithography of the diffraction grating [6].…”

Section: Introductionmentioning

confidence: 99%

Influence of Exposure Energy Control for High Voltage Pulsed Xenon Lamp on the Lithography Accuracy of Linear Grating

Ren

Zhao

et al. 2019

2019 25th International Conference on Automation and Computing (ICAC)

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In this paper, an exposure energy analysis method which affects the precision of incremental grating lithography is proposed. Based on the analysis of the charge and discharge circuit of high voltage pulsed xenon lamp power supply, the change the characteristics of charge and discharge voltage and current circuits is calculated and analyzed by using the Thevenin's basic theorem. The complete charge and discharge voltage, circuit and exposure energy of the pulsed xenon discharge circuit were quantitatively analyzed. The grating energy model and grating fringes were established by calculating the lithography threshold model. Through the example analysis, in order to reduce the influence on the lithography energy, the resistance value of the pulsed xenon lamp should be controlled within 1 Ω, and the error of the exposure time delay is controlled within 2 ms, which provides a theoretical basis for the lithography and control method of highprecision grating scale calculation.

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Design of High-Power Pulsed Laser Power Supply

Xu,

Yu,

Song

et al. 2023

2023 IEEE 2nd International Power Electronics and Application Symposium (PEAS)

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A Novel Series-Connected Xenon Lamp Power Supply System Using a Pulse Trigger With Simmer Circuits for Pulsed Light Sintering Application

Cited by 4 publications

References 22 publications

Interleaving‐based converter system with features of external auxiliary triggering and universal line input for driving medical laser equipment

Interleaving‐based converter system with features of external auxiliary triggering and universal line input for driving medical laser equipment

Influence of Exposure Energy Control for High Voltage Pulsed Xenon Lamp on the Lithography Accuracy of Linear Grating

Design of High-Power Pulsed Laser Power Supply

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