精品文档---下载后可任意编辑BEPC-Ⅱ 电子枪脉冲电源的设计中期报告摘要：本文介绍了 BEPC-Ⅱ 电子枪脉冲电源的设计中期报告。该电源是用于同步辐射的加速器电子枪的核心组件。设计中，重点考虑了高电平的稳定性、高重复频率以及能够适应各种电子枪的特性。本设计基于开环控制，采纳了峰值电压控制技术和分时输出技术，提供了高达 10 kV 的输出电压，100 mA 的输出电流和 1 kHz 的重复频率。本文还介绍了电源的设计原理和结构设计，并对电源的重要参数进行了仿真和分析。最后，通过实际测试，证明了电源的性能和设计预期相符，说明该电源在BEPC-Ⅱ 电子枪的应用中具有良好的性能。关键字：同步辐射，电子枪，脉冲电源，峰值电压控制技术，分时输出技术Abstract：This paper presents the mid-term design report of BEPC-II electron gun pulse power supply, which is the core component used in synchrotron accelerator electron guns. In the design, high level stability, high repetition rate and adaptability to various electron guns were the key considerations. Based on open-loop control, the design adopted peak voltage control technology and time division output technology to provide output voltage up to 10 kV, output current up to 100 mA and repetition frequency up to 1 kHz. The design principle and structural design of the power supply were also introduced, and the important parameters were simulated and analyzed. Finally, the performance of the power supply was tested and proved to be consistent with the design expectation, indicating that the power supply has good performance in the application of BEPC-II electron gun.Keywords: synchrotron radiation, electron gun, pulse power supply, peak voltage control technology, time division output technology
