Research on Temperature Rise Inspection Technology of Low-voltage Cable Junction Box Used in Mine

被引：0

作者：

Zhang, Hongkui ^{[1
,2
]}

Yuan, Zi-yun ^{[1
,2
]}

Duan, Cun-hu ^{[3
]}

Li, Bo ^{[4
]}

Jin, Xin ^{[4
]}

机构：

[1] CCTEG Shenyang Res Inst, Fushun 113122, Liaoning, Peoples R China

[2] State Key Lab Coal Safety, Fushun 113122, Liaoning, Peoples R China

[3] Sany Heavy Equipment Co Ltd, Shenyang 110027, Peoples R China

[4] Liaoning Inspect Examinat & Certificat Ctr, Shenyang 110000, Peoples R China

来源：

PROCEEDINGS OF THE 2019 31ST CHINESE CONTROL AND DECISION CONFERENCE (CCDC 2019) | 2019年

关键词：

Mine; Low-voltage Cable Junction Box; Thermocouple; Temperature Rise Inspection;

D O I：

10.1109/ccdc.2019.8832642

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

Combined with the operating environment and fault factors, temperature rise inspection technology of mine low-voltage cable junction box was proposed. Based on the analysis of the existing temperature rise test temperature testing technology and thermocouple temperature measurement principle, we designed the overall structure for mine low voltage cable junction box temperature test system. Moreover, the temperature rise test demand of current deviation and power frequency were put forward, and the current transformer and temperature data recorder for system test were introduced. Meanwhile, the system for mining low voltage cable junction box test was set up test.

引用

页码：3503 / 3506

页数：4

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