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System Design for Water Inlet Point Remote Monitoring of Cable Trench in Substation
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Zhan-guo JI, Bao-hua DUAN
Rare Earth Steel | 2018, 44(2) : 96 - 98
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Rare Earth Steel | 2018, 44(2): 96-98
• Equipment and Automation •
System Design for Water Inlet Point Remote Monitoring of Cable Trench in Substation
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Zhan-guo JI, Bao-hua DUAN
Affiliations
  • Dynamic Supply Plant of Steel Union Co. Ltd. of Baotou Steel (Group) Corp., Baotou 014010, Inner Mongolia, China
Published: 2018-04-25 doi: 10.13647/j.cnki.btgkj.2018.02.026
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In the paper, it is designed the water-level detecting device for cable trench. Using the STM32F103Rx microprocessor and GPRS communication module, the automatic monitoring device for cable trench water inlet point is developed to monitor whether water entering the cable trench. Based on VS2010, the cable trench detecting system in the plant is developed, receiving the return path signal of detecting device, and when a cable trench occurs water entering, the system will provide alarm, notifying the maintenance personnel to deal with it in time, greatly reducing the occurrence of related accidents.

cable trench  /  water inlet point  /  remote monitoring  /  substation  /  unattended operation
冀占国, 段宝华. 变电站电缆沟进水点远程监测系统设计. 包钢科技, 2018 , 44 (2) : 96 -98 . DOI: 10.13647/j.cnki.btgkj.2018.02.026
Zhan-guo JI, Bao-hua DUAN. System Design for Water Inlet Point Remote Monitoring of Cable Trench in Substation[J]. Science & Technology of Baotou Steel, 2018 , 44 (2) : 96 -98 . DOI: 10.13647/j.cnki.btgkj.2018.02.026
Year 2018 volume 44 Issue 2
45
10
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doi: 10.13647/j.cnki.btgkj.2018.02.026
  • Receive Date:2018-01-25
  • Online Date:2026-10-20
  • Published:2018-04-25
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  • Received:2018-01-25
Affiliations
    Dynamic Supply Plant of Steel Union Co. Ltd. of Baotou Steel (Group) Corp., Baotou 014010, Inner Mongolia, China
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表12种不同金属材料的力学参数
科
Family
属数
Number of
genus
种数
Number of
species
占总种数比例
Percentage of
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属
Genus
种数
Number of
species
占总种数比例
Percentage of total
species (%)
鹅膏菌科Amanitaceae 2 11 5.26 鹅膏菌属 Amanita 10 4.78
小菇科 Mycenaceae 2 12 5.74 丝盖伞属 Inocybe 5 2.39
多孔菌科 Polyporaceae 8 14 6.70 蜡蘑属 Laccaria 5 2.39
红菇科 Russulaceae 3 23 11.00 小皮伞属 Marasmius 6 2.87
小菇属 Mycena 11 5.26
光柄菇属 Pluteus 5 2.39
红菇属 Russula 17 8.13
栓菌属 Trametes 5 2.39
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