Research on the reliability of phased array radar power supply system based on modular parallel redundancy technology

Qiaoling Zhou; Cun Xie; Chunyu Shao

doi:10.1117/12.3037753

4 December 2024 Research on the reliability of phased array radar power supply system based on modular parallel redundancy technology

Qiaoling Zhou, Cun Xie, Chunyu Shao

Author Affiliations +

Proceedings Volume 13283, Conference on Spectral Technology and Applications (CSTA 2024); 132835B (2024) https://doi.org/10.1117/12.3037753
Event: Conference on Spectral Technology and Applications (CSTA 2024), 2024, Dalian, China

Abstract

The reliable operation of the power system is the necessary conditions for the entire phased array array to work ordinarily. With the rapid development of power electronics technology, modularization, automatic current sharing and parallel connection are achieved for power converters, making parallel redundant systems available. This article studies the application of parallel redundancy in phased array power supply systems. Taking the phased array power supply in the THAAD system as an example, a reliability analysis model is established to explore the reliability improvement of phased array power supply systems by parallel redundancy.

(2024) Published by SPIE. Downloading of the abstract is permitted for personal use only.

Citation Download Citation

Qiaoling Zhou, Cun Xie, and Chunyu Shao "Research on the reliability of phased array radar power supply system based on modular parallel redundancy technology", Proc. SPIE 13283, Conference on Spectral Technology and Applications (CSTA 2024), 132835B (4 December 2024); https://doi.org/10.1117/12.3037753

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