A decentralized and self organizing architecture for wide area synchronized monitoring of smart grids

2013 ◽  
Vol 19 (3) ◽  
pp. 165-179 ◽  
Author(s):  
Giuseppina Formato ◽  
Vincenzo Loia ◽  
Vincenzo Paciello ◽  
Alfredo Vaccaro
Keyword(s):  
Smart Grids ◽  
Wide Area ◽  
Self Organizing

Wide-area smart grids with new smart units synchronized measurement analysis and control based on cloud computing platform

2015 ◽  
Vol 40 (3) ◽  
pp. 362-378 ◽  
Author(s):  
Jianyang Zhao ◽  
Weihong Ding ◽  
Lingwei Zhan ◽  
Heshuai Shao ◽  
Chengfu Sun ◽  
...  
Keyword(s):  
Cloud Computing ◽  
Smart Grids ◽  
Wide Area ◽  
Computing Platform ◽  
Measurement Analysis ◽  
Cloud Computing Platform ◽  
And Control

WOW: Self-organizing Wide Area Overlay Networks of Virtual Workstations

2007 ◽  
Vol 5 (2) ◽  
pp. 151-172 ◽  
Author(s):  
A. Ganguly ◽  
A. Agrawal ◽  
P. O. Boykin ◽  
R. J. Figueiredo
Keyword(s):  
Overlay Networks ◽  
Wide Area ◽  
Self Organizing

Deployment of Narrowband Internet of Things

2021 ◽  
pp. 859-875
Author(s):  
Sudhir K. Routray
Keyword(s):  
Internet Of Things ◽  
Low Power ◽  
Smart Grids ◽  
Smart Cities ◽  
Wide Area ◽  
Digital Ecosystem ◽  
Short Span

Internet of things (IoT) is an integral part of modern digital ecosystem. It is available in different forms. Narrowband IoT (NBIoT) is one of the special forms of the IoTs available for deployment. It is popular due to its low power wide area (LPWA) characteristics. For new initiatives such as smart grids and smart cities, a large number of sensors will be deployed and the demand for power is expected to be high for such IoT deployments. NBIoT has the potential to reduce the power and bandwidth required for large IoT projects. In this chapter, different practical aspects of NBIoT deployment have been addressed. The LPWA features of NBIoT can be realized effectively if and only if its deployment is done properly. Due to its large demand, it has been standardized in a very short span of time. However, the 5G deployment of NBIoT will have some new provisions.

Adaptive under-voltage load shedding scheme for large interconnected smart grids based on wide area synchrophasor measurements

2016 ◽  
Vol 10 (8) ◽  
pp. 1957-1968 ◽  
Author(s):  
Adeyemi Charles Adewole ◽  
Raynitchka Tzoneva ◽  
Alexander Apostolov
Keyword(s):  
Smart Grids ◽  
Load Shedding ◽  
Wide Area

scholarly journals Adaptive Wide-Area Damping Control Scheme for Smart Grids with Consideration of Signal Time Delay

Energies ◽  
2013 ◽  
Vol 6 (9) ◽  
pp. 4841-4858 ◽  
Author(s):  
Guowei Cai ◽  
Deyou Yang ◽  
Cheng Liu
Keyword(s):  
Time Delay ◽  
Smart Grids ◽  
Wide Area ◽  
Damping Control ◽  
Control Scheme ◽  
Signal Time

scholarly journals Conformance Testing and Analysis of Synchrophasor Communication Message Structures and Formats for Wide Area Measurement Systems in Smart Grids

2017 ◽  
Vol 6 (2) ◽  
pp. 106
Author(s):  
Adeyemi Charles Adewole ◽  
Raynitchka Tzoneva
Keyword(s):  
Power Systems ◽  
Power System ◽  
Communication Networks ◽  
Smart Grids ◽  
Data Communication ◽  
System Stability ◽  
Area Measurement ◽  
Wide Area ◽  
Protection And Control ◽  
And Control

The renewed quest for situational awareness in power systems has brought about the use of digital signal processing of power system measurements, and the transmission of such data to control centres via communication networks. At the control centres, power system stability algorithms are executed to provide monitoring, protection, and control in order to prevent blackouts. This can be achieved by upgrading the existing Supervisory Control and Data Acquisition (SCADA) systems through the deployment of newly proposed power system synchrophasor-based applications for Wide Area Monitoring, Protection, and Control (WAMPAC). However, this can only be done when there is a complete understanding of the methods and technologies associated with the communication network, message structure, and formats required. This paper presents an analysis of the IEEE C37.118 synchrophasor message framework, message formats, and data communication of synchrophasor measurements from Phasor Measurement Units (PMUs) for WAMPAC schemes in smart grids. A newly designed lab-scale testbed is implemented and used in the practical experimentation relating to this paper. Synchrophasor measurements from the PMUs are captured using a network protocol analyzer software-Wireshark, and the compliance of the synchrophasor message structures and formats captured was compared to the specifications defined in the IEEE C37.118 synchrophasor standard.

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