The Automated System of Unified Templates as an Element of Trainability of Microprocessor Relay Protection Devices
The Automated System of Unified Templates as an Element of Trainability of Microprocessor Relay Protection Devices作者机构：Irkutsk State Transport University Irkutsk Russia The Transbaikal Institute of Railway Transport Chita Russia
出 版 物：《Journal of Applied Mathematics and Physics》 (应用数学与应用物理（英文）)
年 卷 期：2021年第9卷第12期
页 面：3045-3057页
学科分类：0809[工学-电子科学与技术（可授工学、理学学位）] 08[工学]
主 题：Automated System Microprocessor Relay Protection Devices Feeder Traction Substation
摘 要：The article discusses the possibility of further modernization of the standard microprocessor relay protection of AC overhead system feeders DPA-27.5-TNF, which is operated on the Trans-Baikal Railway by creating an additional automated system of unified templates necessary for the occurrence of “trainability elements. The templates will be formed via a separate dedicated channel for transmission, processing and storage of the necessary information, not related to the operation of the terminal, with its subsequent visualization at the workplace of the duty personnel of traction substations, together with information from the “GID software received via another dedicated wired channel. With the help of such a base of unified preset templates, in the future, it will be possible not only to identify the specific causes of each emergency shutdown but also to reduce their number by dynamically adjusting the existing presets of the standard operation algorithm.
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