A 1kW short-arc xenon lamp DC power supply and its control method

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By designing a DC/DC main power circuit and an MCU control circuit for the xenon lamp DC power supply, the problems of power supply stability and DC input for high-power xenon lamps were solved, achieving stable DC power supply and constant power for a 1kW short-arc xenon lamp.

CN115968070BActive Publication Date: 2026-05-26ZHEJIANG JEC ELECTRONIC CO LTD

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Patent Information

Authority / Receiving Office: CN · China
Patent Type: Patents(China)
Current Assignee / Owner: ZHEJIANG JEC ELECTRONIC CO LTD
Filing Date: 2023-01-10
Publication Date: 2026-05-26

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Abstract

This invention provides a 1kW short-arc xenon lamp DC power supply and its control method, solving problems such as DC power supply for xenon lamps. It includes a DC / DC main power circuit, a DC / DC boost circuit connected to the DC / DC main power circuit, an MCU control circuit connected to the DC / DC main power circuit and the DC / DC boost circuit, and a DC / DC auxiliary power supply circuit. This invention has advantages such as good DC power supply stability and high safety.

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