Power line carrier technologies: a review

Abstract This paper gives an elaborate insight into the Power Line Carrier (PLC) communication technology in power system. It explores various characteristics, properties, and advancement of line carrier system individual analysis its components. These components, however, are concerning communications over high voltage lines majorly used transmission stations. including wave traps, coupling capacitors, matching units, were highlighted. The discussed operation principle together with their functionalities how it makes information possible. us step by different parts they make dispersion A strategy was deployed for effective data channel. Challenges considered, solutions, future directions advancements also provided.