Simplifying Rogowski Coil Modeling: Simulation and Experimental Verification

The integration of renewable energy sources, electric vehicles, and other electrical assets has introduced complexities in monitoring controlling power networks. Consequently, numerous grid nodes have been equipped with sensors complex measurement systems to enhance network observability. Additionally, real-time simulators become crucial tools for predicting estimating the behavior quantities at different components, such as nodes, branches, assets. In this paper, a new user-friendly model Rogowski coils is presented validated. model’s simplicity stems from utilizing information solely coil datasheet. By establishing input/output relationship, output obtained. effectiveness accuracy proposed are tested using both simulations commercially available coils. results confirm that simple, accurate, easily implementable various simulation environments wide range applications purposes.