Detection of abnormal signal of power carrier combined with carrier communication technology

Shengzhu Li

doi:10.1117/12.3026979

15 March 2024 Detection of abnormal signal of power carrier combined with carrier communication technology

Shengzhu Li

Proceedings Volume 13075, Second International Conference on Physics, Photonics, and Optical Engineering (ICPPOE 2023); 130750N (2024) https://doi.org/10.1117/12.3026979
Event: Second International Conference on Physics, Photonics, and Optical Engineering (ICPPOE 2023), 2023, Kunming, China

Abstract

Power line carrier communication uses power transmission line as a medium to transmit information between data. Because of its popularity, it has been mined by many fields and commercialized. This paper combines carrier communication technology to monitor abnormal signals of power carrier and analyzes power carrier in real time through intelligent monitoring system. The main transmission paths of power carrier communication designed in this paper are data link and control link. When the power carrier and the signal transmitting base station are directly connected, the data link mode is adopted to improve the communication rate. However, when the communication between the power carrier and the signal transmitting base station is completed by the third party forwarding, the control link mode is adopted. For the functional test of the system, this paper uses PC to check the experimental data, and uses oscilloscope to observe the input and output waveforms, and compares the receiving and sending data in real time, which verifies that the system can realize high-reliability data transmission.

(2024) Published by SPIE. Downloading of the abstract is permitted for personal use only.

Citation Download Citation

Shengzhu Li "Detection of abnormal signal of power carrier combined with carrier communication technology", Proc. SPIE 13075, Second International Conference on Physics, Photonics, and Optical Engineering (ICPPOE 2023), 130750N (15 March 2024); https://doi.org/10.1117/12.3026979

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