Research on the Substation Intelligent Protection System for Operations Personnel Based on the UWB Positioning Technology
State Grid Smart Grid Research Institute, Beijing, China
2 North China Electric Power University, Baoding, Hebei, China
* Corresponding author: firstname.lastname@example.org
In order to improve the safety of the operations personnel, the authors designed the substation intelligent operations protection system, studied the positioning technology, three-dimensional geographic information technology and other key technologies, proposed the technical solutions of the positioning base station, the positioning label and the power supply system, and then derived the technical architecture of the substation intelligent operations protection system, which consists of the infrastructure layer, the support layer, the business layer and the presentation layer. These four layers are used to achieve the task management, real-time monitoring, warning sign, area delineation, track playback and other functions.
Key words: power safety / UWB positioning technology / three-dimensional geographic information systems / operations personnel / illegal operations
© Owned by the authors, published by EDP Sciences, 2015
This is an Open Access article distributed under the terms of the Creative Commons Attribution License 4.0, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.