Energy management of WSN-based charge measurement system of ultra high-voltage direct-current transmission line

With the construction of ultra-high-voltage direct current (UHVDC) transmission lines, the complex electromagnetic environment around the lines has been a widespread concern. The ZigBee-based field measurement system is widely used in ground space charge density measurements of HVDC transmission pro...

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Bibliographic Details
Published in:Wireless networks 2018-07, Vol.24 (5), p.1667-1681
Main Authors: Deng, Dawei, Yuan, Haiwen, Cui, Yong, Ju, Yong
Format: Article
Language:English
Subjects:
Charge density
Communications Engineering
Communications networks
Computer Communication Networks
Consumption
Data transmission
Density measurement
Direct current
Efficiency
Electric potential
Electric power transmission
Electrical Engineering
Energy management
Energy transmission
Engineering
Environmental monitoring
IT in Business
Networks
Power consumption
Power supply
Propagation
Sensors
Space charge
Transmission lines
Wireless communications
Wireless networks
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Summary:With the construction of ultra-high-voltage direct current (UHVDC) transmission lines, the complex electromagnetic environment around the lines has been a widespread concern. The ZigBee-based field measurement system is widely used in ground space charge density measurements of HVDC transmission projects. In actual use, the power consumption of the space charge density measurement system is a key limitation of the device performance.Research on low-power and energy-management strategies of this measurement system can improve the device lifetimes. This capability is very important for improving monitoring efficiency of the surrounding electromagnetic environment of HVDC transmission projects.
ISSN:1022-0038
1572-8196
DOI:10.1007/s11276-016-1419-4