Auction-Based Secondary Relay Selection on Overlay Spectrum Sharing in Hybrid Satellite-Terrestrial Sensor Networks

Xiaokai Zhang1, Bangning Zhang1, Kang An2

  • 1College of Communications Engineering, Army Engineering University, Nanjing 210007, China.

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Secondary distribution systems provide electrical energy at the utilization voltage levels from distribution transformers to customer meters. Typical secondary voltages in the United States include 120/240 V for residential use, 208Y/120 V for residential and commercial use, and 480Y/277 V for industrial and high-rise commercial use.
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Overcurrent Relays01:26

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