预制舱变电站多状态监测技术探讨

doi:10.11930/j.issn.1004-9649.202203037

中国电力 ›› 2022, Vol. 55 ›› Issue (12): 98-104.DOI: 10.11930/j.issn.1004-9649.202203037

预制舱变电站多状态监测技术探讨

范长俊¹, 孟飞¹, 郭添亨¹, 杜彦锟¹, 崔晓琳², 张程¹

1. 广东电网有限责任公司项目与供应链服务中心，广东中山 528400;
2. 三峡大学电气与新能源学院，湖北宜昌 443002

收稿日期:2022-03-16 修回日期:2022-11-02 发布日期:2022-12-28
作者简介:范长俊（1977—），男，通信作者，高级工程师，从事电网输变电工程建设研究，E-mail：843249576@qq.com
基金资助:
国家自然科学基金资助项目（52077120）；广东电网有限责任公司基建技术创新课题（032000WS22180001）。

Discussion on Multi-Status Monitoring Technology of Prefabricated Substation

FAN Changjun¹, MENG Fei¹, GUO Tianheng¹, DU Yankun¹, CUI Xiaolin², ZHANG Cheng¹

1. Project and Supply Chain Service Center of Guangdong Power Grid Co., Ltd., , Zhongshan 528400, China;
2. College of Electrical Engineering & New Energy, China Three Gorges University, Yichang 443002, China

Received:2022-03-16 Revised:2022-11-02 Published:2022-12-28
Supported by:
This work is supported by National Natural Science Foundation of China (No.52077120), Infrastructure Technology Innovation Project of Guangdong Power Grid Co., Ltd. (No.032000WS22180001).

摘要/Abstract

摘要： 预制舱变电站集中接入已逐步成为城市配电系统的发展趋势。综合预制舱变电站内SF₆气体浓度、温/湿度、噪音、污秽等因素，构建了综合状态监测系统，并基于预制舱配置风机提出了强制风机策略，以调节舱内环境，减少变电站运维。所提方法考虑了多环境因素的综合影响，解决了当前预制舱式变电站中风机启停混乱的问题，提高了预制舱变电站环境控制的可靠性与灵敏性。

关键词: 预制舱式变电站, 监测系统, 多状态分析

Abstract: Centralized access of prefabricated cabin substation has gradually become the development trend of urban power distribution system. Based on the SF₆ gas concentration, temperature and humidity, noise, pollution and other factors in the prefabricated cabin substation, an integrated status monitoring system is built, and a forced fan strategy is proposed based on the fan configuration in the prefabricated cabin to adjust the cabin environment and reduce the operation and maintenance of the substation. The proposed method takes into account the comprehensive influence of multiple environmental factors, solves the problem of fan start and stop confusion in prefabricated cabin substations, and improves the reliability and sensitivity of environmental control in prefabricated cabin substations.

Key words: prefabricated cabin substation, monitoring system, multi-status analysis

范长俊, 孟飞, 郭添亨, 杜彦锟, 崔晓琳, 张程. 预制舱变电站多状态监测技术探讨[J]. 中国电力, 2022, 55(12): 98-104.

FAN Changjun, MENG Fei, GUO Tianheng, DU Yankun, CUI Xiaolin, ZHANG Cheng. Discussion on Multi-Status Monitoring Technology of Prefabricated Substation[J]. Electric Power, 2022, 55(12): 98-104.

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https://www.electricpower.com.cn/CN/Y2022/V55/I12/98

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预制舱变电站多状态监测技术探讨

Discussion on Multi-Status Monitoring Technology of Prefabricated Substation

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