| 高速铁路信号系统的抗电磁干扰技术 |
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| 引用本文： | 闻映红.高速铁路信号系统的抗电磁干扰技术[J].北京交通大学学报(自然科学版),2016,40(4):70-74. |
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| 作者姓名： | 闻映红 |
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| 作者单位： | 北京交通大学 电子信息工程学院,北京,100044 |
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| 基金项目： | 国家自然科学基金重点资助项目(U1234205) |
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| 摘 要： | 针对中国高速铁路特有的复杂电磁环境,围绕高速铁路信号系统的电磁干扰故障排查技术和抗电磁干扰技术展开研究和论述,结合案例给出了信号系统电磁干扰故障处理应遵循的原则和方法,以及应采用的抗干扰技术.本文的研究成果已被多次应用于解决高速铁路实际运营中所出现的信号系统的电磁干扰故障问题,为保障高速铁路的安全运行提供了有效的技术支持.
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| 关 键 词： | 高速铁路 信号系统 电磁兼容 |
Anti-electromagnetic interference technology for high-speed railway signaling system |
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| Abstract: | In this paper,the electromagnetic interference troubleshooting techniques and anti-elec-tromagnetic interference technologies of the signaling system are studied especially for the Chi-nese high-speed rail electromagnetic environment.The method and the principle of solving the malfunction of the signaling system caused by the electromagnetic interference in high-speed rail are proposed,and then a practical case is presented in detail.The methods proposed in this paper are already used to solve many relevant defaults and to be verified effective. |
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| Keywords: | high-speed railway signaling system electromagnetic compatibility |
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