scholarly journals New High-Speed Directional Relay Based on Wireless Sensor Network for Smart Grid Protection

2019 ◽  
Author(s):  
Ali Hadi Abdulwahid
Keyword(s):  
Wireless Sensor Network ◽  
Smart Grid ◽  
Sensor Network ◽  
High Speed ◽  
Wireless Sensor ◽  
Directional Relay

Application of IPV6 Wireless Sensor Network on Advanced Measuring System for Smart Grid

2014 ◽  
Vol 602-605 ◽  
pp. 2426-2430 ◽  
Author(s):  
Yan Hong Zhao ◽  
Jie Tong ◽  
Ming Yue Zhai ◽  
Dan Li
Keyword(s):  
Wireless Sensor Network ◽  
Smart Grid ◽  
Sensor Network ◽  
Time Management ◽  
High Speed ◽  
Rapid Development ◽  
Measuring System ◽  
Wireless Sensor ◽  
Smart Meters ◽  
End To End

With the rapid development of the smart grid, IP protocol which supports end-to-end application becomes the core of network. Smart meters will become intelligent, miniaturization, multi-functional, precise measurement, interactive and high-speed communication development. Smart meters based on IP protocol must be the trend of the future.IPv6 gradually replacing IPv4 becomes the only choice of deploying IP network. In this paper, we implement AMI system which can achieve real-time management and control. acquire It needs unify deployment of smart meters in the whole building and concentrate them to the gateway by using end-to-end IPv6 wireless sensor network communication protocol.

scholarly journals Exploring Vibration Transmission Rule of an Artificial Spider Web for Potential Application in Invulnerability of Wireless Sensor Network

2019 ◽  
Vol 2019 ◽  
pp. 1-18 ◽  
Author(s):  
Jun Wang ◽  
Zhuangzhuang Du ◽  
Zhitao He ◽  
Jiajia Wang
Keyword(s):  
Wireless Sensor Network ◽  
Sensor Network ◽  
High Speed ◽  
Wireless Sensor ◽  
High Speed Photography ◽  
Web Based ◽  
Vibration Transmission ◽  
Spider Web ◽  
Vibration Performance ◽  
Peak Value

Significant similarities exist between a spider web and wireless sensor network in terms of topology. Combining the unique advantages of the spider web in nature, such as invulnerability and robustness, with communication technology of a wireless sensor network presents high research value and broad development prospects. In this paper, a sort of a spiral artificial spider web based on 3D printing and its associated vibration testing device is proposed, which is used to study the transmission rule of vibration information of the spider web under given excitation conditions. It provides useful inspiration for establishment of an invulnerable communication rule of wireless sensor network. In order to investigate vibration transmission characteristics of the artificial spider web, vibration images are recorded and analyzed by a high-speed photography system, and vibration intensity is characterized by use of peak-to-peak value. Furthermore, vibration performance of the artificial spider web is studied under conditions of integrity and destruction, respectively. Our test observation reveals the vibration transmission rule of the unique structure of the spider web, providing a novel analysis method for improving invulnerability of the wireless sensor network.

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