Influence of Reactive Power Compensator on Power Line Communication Channel Characteristics

Authors

Wangbin Cao, School of Electrical & Electronic Engineering, North China Electric Power University, Baoding 071003, China;
Chengqun Yin, School of Electrical & Electronic Engineering, North China Electric Power University, Baoding 071003, China;
Limei Sun, School of Electrical & Electronic Engineering, North China Electric Power University, Baoding 071003, China;
Xuecai Li, School of Electrical & Electronic Engineering, North China Electric Power University, Baoding 071003, China;

Abstract

Abstract: Reactive power compensator is an important equipment which is widely used in power system. To study the influences of reactive power compensator on power line communication (PLC), the impedance characteristics of the reactive power compensator in the range of 50 Hz~1 MHz were measured, and the variation rule of the reactive power compensator impedance was proposed. The high frequency characteristics of dielectric materials in reactive power compensator were analyzed. And the high-frequency lumped parameter model and high-frequency two-port network model of reactive power compensator were proposed. The power line parameters-deterministic model was established based on the transmission line theory. The reactive power compensator effects on the transmission characteristics and capacity of PLC channel were further investigated. The results show that, the reactive power compensator as a prevalent electrical equipment in the power system has important influences on the PLC.

Recommended Citation

Cao, Wangbin; Yin, Chengqun; Sun, Limei; and Li, Xuecai (2020) "Influence of Reactive Power Compensator on Power Line Communication Channel Characteristics," Journal of System Simulation: Vol. 29: Iss. 1, Article 27.
DOI: 10.16182/j.issn1004731x.joss.201701027
Available at: https://dc-china-simulation.researchcommons.org/journal/vol29/iss1/27

First Page

206

Revised Date

2016-08-17

DOI Link

https://doi.org/10.16182/j.issn1004731x.joss.201701027

Last Page

211

CLC

TN911.7;TM74

Recommended Citation

Cao Wangbin, Yin Chengqun, Sun Limei, Li Xuecai. Influence of Reactive Power Compensator on Power Line Communication Channel Characteristics[J]. Journal of System Simulation, 2017, 29(1): 206-211.

DOI

10.16182/j.issn1004731x.joss.201701027