Title :
Performance analysis of power line communication network model based on spider web
Author :
Xiao-sheng, Liu ; Liang, Zhang ; Yan, Zhou ; Dian-guo, Xu
Author_Institution :
Sch. of Electr. Eng. & Autom., Harbin Inst. of Technol., Harbin, China
fDate :
May 30 2011-June 3 2011
Abstract :
To enhance the reliability of narrowband PLC (Power Line Communication) in low-voltage network, inspired by the structure and invulnerability of spider web, a new PLC network model is proposed in this paper. The characteristics of the model and the transformational process of low-voltage distribution network from physical topology to artificially spider web logical topology are thoroughly discussed. New networking algorithm and route reconstruction algorithm are put forward. A two-state Markov model is used to simulate a terminal node and the time-delay characteristic of the new algorithm is analyzed by modeling. Based on Opnet14.5, simulation and comparison are conducted, which prove that the new network model has advantages in improving the communication reliability of PLC network.
Keywords :
Markov processes; carrier transmission on power lines; low-power electronics; telecommunication network routing; telecommunication network topology; logical topology; low-voltage distribution network; low-voltage network; narrowband PLC; networking algorithm; physical topology; power line communication network model; route reconstruction algorithm; spider web; time-delay characteristic; two-state Markov model; Analytical models; Data communication; Delay; Delay effects; Logic gates; Network topology; Topology; power line communication; reliability; route-reconstruction; spider web model;
Conference_Titel :
Power Electronics and ECCE Asia (ICPE & ECCE), 2011 IEEE 8th International Conference on
Conference_Location :
Jeju
Print_ISBN :
978-1-61284-958-4
Electronic_ISBN :
2150-6078
DOI :
10.1109/ICPE.2011.5944653
