绝缘管型母线的行业现状分析及关键技术展望

doi:10.11930/j.issn.1004-9649.201702023

中国电力 ›› 2018, Vol. 51 ›› Issue (6): 67-76.DOI: 10.11930/j.issn.1004-9649.201702023

绝缘管型母线的行业现状分析及关键技术展望

阮羚¹, 刘睿¹, 赵健康², 许志斌³, 杨帆¹, 朱思瑞¹, 李文佩¹

1. 国网湖北省电力有限公司电力科学研究院, 湖北武汉 430077;
2. 中国电力科学研究院, 湖北武汉 430074;
3. 国网物资有限公司, 北京 100120

收稿日期:2017-02-16 修回日期:2018-01-10 出版日期:2018-06-05 发布日期:2018-06-12
通讯作者: 刘睿(1987-),男,通信作者,高级工程师,从事高压设备状态检测、评价与监督工作及相关研究,E-mail:15271871728@qq.com
作者简介:阮羚(1961-),男,高级工程师(教授级),从事智能电气设备状态检测与诊断评估面的研究,E-mail:ruanl@hb.sgcc.com.cn
基金资助:
国家电网公司科技项目（52153216000S）（绝缘管型母线运行可靠性提升及性能优化技术研究）。

Industry Status Analysis and Key Technology Expectation for Insulated Tubular Busbar

RUAN Ling¹, LIU Rui¹, ZHAO Jiankang², XU Zhibin³, YANG Fan¹, ZHU Sirui¹, LI Wenpei¹

1. State Grid Hubei Electric Power Research Institute, Wuhan 430077, China;
2. China Electric Power Research Institute, Wuhan 430074, China;
3. State Grid Materials Co., Ltd., Beijing 100120, China

Received:2017-02-16 Revised:2018-01-10 Online:2018-06-05 Published:2018-06-12
Supported by:
This work is supported by Science and Technology Project of State Grid Corporation of China (No.52153216000S)(Researches on the Technologies to Improve the Operation Reliability and the Performances of the Insulated Tubular Busbar).

摘要/Abstract

摘要： 绝缘管型母线作为一种新型的低压侧电流输送设备，以其独特优势使其近年来的使用量迅猛增长，但该类设备应用中频繁发生的故障及其造成的不良后果严重制约了进一步推广。通过对绝缘管型母线生产厂家、应用方及相关文献的广泛调研，总结了该类设备行业现状、设备技术特点，分析了应用中出现的典型故障，归纳了该类设备生产、应用环节存在的共性问题，并据此展望解决上述问题所需开展研究的关键技术。绝缘管型母线的特性适用于各用电行业对低压侧电流输送大容量、高安全性和灵活性的需求；中国的该类设备的生产、应用和研究尚属起步阶段，运行中的常见故障暴露出行业对绝缘管型母线的设计、生产、安装、运行和全过程检测等方面均存在不足，必须从技术水平和管理制度上寻求优化产品和提高产品运行可靠性的方法。

关键词: 绝缘管型母线, 低压辅助设备, 大容量载流, 行业现状, 故障分析, 关键技术

Abstract: As a new type of current-conveying equipment at low voltage side, insulated tubular busbar has been increasing rapidly in recent years for its unique advantages. However, the frequent failures and adverse consequences in the application of this kind of equipment have seriously restricted its further extension. Based on extensive investigation of the manufacturers, applications and related documents of insulated tubular busbar, this paper summarizes the industry status and the technological characteristics of this equipment, analyzes the typical failure in the application, sums up the common problems in the production and application of this kind of equipment, and proposes the key technologies which should be researched in the future to solve the above problems. This article proposes that, the characteristics of the insulated tubular busbar exactly meets the needs of high-capacity, high safety level and flexibility for current-carrying which are demanded by the industry customers; the manufacture,the application of this kind of equipment and the related researches have just started in China; the common failures in the operation reveal that there are quite deficiencies in the aspects of design, manufacture, assembling, operation and test during whole processes of the insulated tubular busbar; and methods in the aspects of engineering level and management system should be developed to optimize the equipment and improve its operating reliability.

Key words: insulated tubular busbar, low voltage accessory equipment, high-capacity current-carrying, industry status, failure analysis, key technology

中图分类号:

TM245

阮羚, 刘睿, 赵健康, 许志斌, 杨帆, 朱思瑞, 李文佩. 绝缘管型母线的行业现状分析及关键技术展望[J]. 中国电力, 2018, 51(6): 67-76.

RUAN Ling, LIU Rui, ZHAO Jiankang, XU Zhibin, YANG Fan, ZHU Sirui, LI Wenpei. Industry Status Analysis and Key Technology Expectation for Insulated Tubular Busbar[J]. Electric Power, 2018, 51(6): 67-76.

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绝缘管型母线的行业现状分析及关键技术展望

Industry Status Analysis and Key Technology Expectation for Insulated Tubular Busbar

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