A Multipath Model for Disturbance Propagation in Electrical Power Networks
Akash Kumar Mandal, Arpan Malkhandi, Swades De, Nilanjan Senroy, Sukumar Mishra
Abstract
This brief deals with the nature of propagation of disturbance spectrum through the power lines of an electric power system. A multipath propagation model is proposed based on the reflection and refraction theory of wave propagation. The developed model captures the spatio-temporal aspect of disturbance propagation and is validated for a wide band of frequency. The proof of concept for the developed model is shown on a 2-bus system with a disturbance at a point between the buses. Results are validated in time domain with electromagnetic transient simulation programming.
Topics & Concepts
Disturbance (geology)Multipath propagationTransient (computer programming)Reflection (computer programming)Computer sciencePower (physics)Electric power systemElectronic engineeringRefractionTime domainWave propagationTelecommunicationsAcousticsPhysicsEngineeringOpticsChannel (broadcasting)GeologyComputer visionProgramming languagePaleontologyOperating systemQuantum mechanicsPower Line Communications and NoisePower Systems Fault DetectionIslanding Detection in Power Systems