[1]习 莉,梁庆光.基于 Firefly 算法的多回路配电网继电保护整定计算方法研究[J].机械与电子,2022,(05):17-20.
　XI Li,LIANG Qingguang.Research on Intelligent Operation Monitoring System of Substation Personnel Based on UWB Technology[J].Machinery & Electronics,2022,(05):17-20.
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基于 Firefly 算法的多回路配电网继电保护整定计算方法研究()
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机械与电子[ISSN:1001-2257/CN:52-1052/TH]

卷:
期数:
2022年05期
页码:
17-20
栏目:
设计与研究
出版日期:
2022-05-24

文章信息/Info

Title:
Research on Intelligent Operation Monitoring System of Substation Personnel Based on UWB Technology
文章编号:
1001-2257 ( 2022 ) 05-0017-04
作者:
习 莉; 梁庆光
南宁供电局电力调度控制中心,广西 南宁 530000
Author(s):
XI Li ;  LIANG Qingguang
( Power Dispatching Control Center of Nanning Power Supply Bureau , Nanning 530000 , China )
关键词:
多回路;  FA ; 继电保护整定;  ETAP ; 运行时间
Keywords:
multi loop ;  FA ;  relay protection setting ;  ETAP ;  running time
分类号:
TM774
文献标志码:
A
摘要:
为了在多回路模型配电系统上获得继电器保护定值,提出了使用 Firefly 算法( FA )来优化计算继电器保护定值,通过继电器的良好、快速整定,外部干扰引起的衰减问题可以被抑制到最小,还可以缩短人工计算时间,快速得到整定值,并将整定值最优化。通过使用 ETAP 软件进行验证,结果表明,使用 FA 从优化结果中获得继电器整定值,14 个继电器的总运行时间为 3.717 s ,与手动计算的 4.339 s 相比,快了 0.622 s。
Abstract:
In order to obtain the relay protection setting value on the multi loop model distribution system , a fire optimization algorithm is proposed to calculate the relay protection setting value.Through the good and fast setting of the relay , the attenuation problem caused by external interference can be minimized , the manual calculation time can be shortened , the setting value can be obtained quickly , and the setting value can be optimized.Through the verification by ETAP software , the results show that the relay setting value is obtained from the optimization results by using the Firefly algorithm.The total operation time of 14 relays is 3.717 seconds , which is 0.622 seconds faster than the 4.339 seconds calculated manually.

参考文献/References:

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备注/Memo

备注/Memo:
收稿日期: 2021-11-18
基金项目:南宁供电局科技项目( 040000KK58200001-469 )
作者简介:习 莉 ( 1983- ),女,湖北潜江人,硕士,工程师,研究方向为电力系统继电保护;梁庆光 ( 1980- ),男,广西南宁人,学士,工程师,研究方向为电力系统继电保护。
更新日期/Last Update: 2022-05-25