真空电子技术Issue(5)：32-39,8.DOI:10.16540/j.cnki.cn11-2485/tn.2025.05.07
空间行波管数字化样机技术进展
Advances in Digital Prototype Technology for Space TWTs
谭政 1朱小芳 1胡权 2胡玉禄 2李斌 1袁海鹰 1何永平 1周佳祥 1宿红辉 1石万里 1朱世龙 1高鸾凤 1尹俊辉1
作者信息
- 1. 电子科技大学 电子科学与工程学院 大型电磁工业软件重点实验室,四川 成都 611731
- 2. 电子科技大学 电子科学与工程学院 大型电磁工业软件重点实验室,四川 成都 611731||电子科技大学(深圳)高等研究院,广东 深圳 518000
- 折叠
摘要
Abstract
The digital prototype(DP)of components is a crucial element of current digital system equipment,and the research on DP technology for space traveling wave tubes(TWTs)has great significance for supporting system digitization and the digital transformation of the TWT industry.By upgrading the dedicated TWT design tool Microwave Tube Simulator Suite(MTSS),the Traveling Wave Tube Digital Prototype Development Software(TWTDPDS)is developed.The TWTDPDS software specifically includes two main parts:the digital components based on the structural characteristics of TWT,and the whole tube prototype model centered on beam-wave interac-tion.A Ku-band space TWT is taken as an example to construct a space TWT DP.With structural characteristics,the digital components utilize simulation data to construct neural network surrogate models,enabling the mapping of structural dimensions to key parameters.Simultaneously,the key parameters of the digital components are inte-grated into the beam-wave interaction simulation to achieve secondary simulation,ultimately enabling a rapid re-sponse digital model of the space TWT under realistic structural conditions.关键词
空间行波管/数字化样机/代理模型/命令建模Key words
Space traveling wave tubes/Digital prototype/Surrogate model/Command modeling分类
电子信息工程引用本文复制引用
谭政,朱小芳,胡权,胡玉禄,李斌,袁海鹰,何永平,周佳祥,宿红辉,石万里,朱世龙,高鸾凤,尹俊辉..空间行波管数字化样机技术进展[J].真空电子技术,2025,(5):32-39,8.
