| 基于北斗定位技术的特高压工程数字化选线系统设计 |
投稿时间：2022-03-16 修订日期：2022-05-06  点此下载全文 |
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| 中文摘要:Beidou Positioning Technology; Digital route selection; Data acquisition; UHV project; Transient characteristics; |
| 中文关键词:北斗定位技术 数字化选线 数据采集 特高压工程 暂态特征 |
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| Design of digital line selection system for UHV project based on Beidou Positioning Technology |
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| Abstract:In order to improve the positioning accuracy, a digital line selection system design of UHV project based on Beidou Positioning Technology is proposed. The data acquisition terminal and operation control unit are designed by using the distributed structure. Combined with the data acquisition circuit, the hardware design of the digital line selection system of UHV project is completed. Based on the extracted transient characteristics of UHV transmission line, the digital line selection program of UHV project is optimized by using Beidou Positioning Technology, and the digital line selection of UHV project is realized. The system test results show that the system can improve the positioning accuracy of grounding fault and has great advantages in the rationality of line selection. |
| keywords:Beidou Positioning Technology Digital route selection Data acquisition UHV project Transient characteristics |
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