A Simulation Study of Data Flow Time Domain Feature in Power Internet of Things based on OPNET

Functions of supervising and controlling for electrical elements and devices are well revealed on the basis of data flow, which is ubiquitous in widespread power internet of things. Although the data flow types are of great variety, different application scenarios are considered to classify them appropriately according to their features. In this paper, the mass data of widespread power internet of things are divided into three types, which are cyclic data, stochastic data, and burst data. The mathematical models are established based on their way of generating. Moreover, the time domain characteristics are studied thoroughly based on OPNET Modeler. The simulation results are helpful for the researchers to evaluate characteristics of various information systems, which are beneficial for system design and upgrade.

[1]  Jamil Y. Khan,et al.  A comprehensive review of the application characteristics and traffic requirements of a smart grid communications network , 2013, Comput. Networks.

[2]  Junshan Zhang,et al.  Multiple-access interference processes are self-similar in multimedia CDMA cellular networks , 2005, IEEE Transactions on Information Theory.

[3]  Florin Ciucu,et al.  Delay Bounds in Communication Networks With Heavy-Tailed and Self-Similar Traffic , 2009, IEEE Transactions on Information Theory.

[4]  Hou Jun.  Data transmission technology of SCADA system in wind power plant , 2008 .

[5]  Some results on the self-similarity property in communication networks , 2004, IEEE Transactions on Communications.

[6]  Tarlochan S. Sidhu,et al.  Evaluation of communication technologies for IEC 61850 based distribution automation system with distributed energy resources , 2009, 2009 IEEE Power & Energy Society General Meeting.

[7]  Zhuo Lu,et al.  Camouflage Traffic: Minimizing Message Delay for Smart Grid Applications under Jamming , 2015, IEEE Transactions on Dependable and Secure Computing.

[8]  Chunjie Zhou,et al.  Constrained Broadcast With Minimized Latency in Neighborhood Area Networks of Smart Grid , 2020, IEEE Transactions on Industrial Informatics.

[9]  Geyong Min,et al.  Analytical Modelling and Optimization of Congestion Control for Prioritized Multi-Class Self-Similar Traffic , 2013, IEEE Transactions on Communications.

[10]  Luxin Zhang,et al.  Optimal Communication Scheduling in the Smart Grid , 2019, IEEE Transactions on Industrial Informatics.

[11]  Syed Islam,et al.  Time-Delay Analysis of Wide-Area Voltage Control Considering Smart Grid Contingences in a Real-Time Environment , 2018, IEEE Transactions on Industrial Informatics.

[12]  Siddharth Sridhar,et al.  Cyber–Physical System Security for the Electric Power Grid , 2012, Proceedings of the IEEE.

[13]  T S Sidhu,et al.  Performance of IEC 61850-9-2 Process Bus and Corrective Measure for Digital Relaying , 2011, IEEE Transactions on Power Delivery.

[14]  Narottam Das,et al.  Performance evaluation of data transmission in a single and double bus network within the utility substation based on IEC 61850 , 2014, 2014 IEEE PES General Meeting | Conference & Exposition.