一种新的电子束扫描电流产生方法
A New Current Generating Method for Electron Beam Scan
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摘要: 在工业辐照电子直线加速器中,电流发生器是电子束扫描设备中的重要部分,可控式电流反馈-电流镜产生扫描电流是一种新方法,其电流波形可被扫描均匀度指标修正,不仅可以得到良好的电子束扫描均匀度,而且还可以提高均匀扫描的速度。
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关键词:
- 工业辐照电子直线加速器 /
- 电子束扫描 /
- 可控式电流反馈-电流镜
Abstract: The current generator is an important part of the electron beam scan device in an industrial irradiation LINAC. A new method for generating the scanning current is provided by the controlled currentfeedback-current mirror, and the current waveform is modified by the index of scanning flatness. A fine scanning flatness of electron beam is obtained, the speed of the flatting scan can be increased.
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