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| 摘要: |
| 详细介绍了ＴＭＳ３２０Ｃ３Ｘ型ＤＳＰ的结构和功能，并结合行波保护对硬件系统要求的特殊性，对ＤＳＰ在行波保护的数据处理中的应用作了具体分析，并提出了软硬件的实现方法。 |
| 关键词: DSP 行波保护 小波变换 继电保护 微处理器 |
| DOI： |
| 分类号:TM773 TN911.72 |
| 基金项目:国家自然科学基金，59877020， |
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| Digital Signal Processor and Its Application in Travelling Wave Protective Relaying |
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ZHANG Yan-cang DONG Xin-zhou DONG Xing-li GE Yao-zhong
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| Abstract: |
| The structure and functions of TMS320C3X digital signal processor (DSP) are described in detail.Its application in travelling wave protective relaying is carefully analyzed in accord with the special requirements of this kind relaying in HW system.The practical methods in both HW and SW are put forward. |
| Key words: DSP,travelling wave protective relaying,wavelet transform, |
