Interfacing real-time and offline power system simulation tools using UDP or FPGA systems

Scheibe C, Kuri A, Feng Y, Zhao L, Xiong X, La Seta P, Liang XP, Knödtel J, Holzinger P, Reichenbach M, Mehlmann G (2022)


Publication Type: Journal article

Publication year: 2022

Journal

Book Volume: 212

DOI: 10.1016/j.epsr.2022.108490

Abstract

This contribution proposes a coupling interface between the real-time simulation system RTDS Novacor and the Power System Simulation Software PSS/E for electromagnetic transient (EMT) and phasor (RMS) hybrid simulations to enable a performant connection between the domains. For the coupling interface, two implementations with different characteristics in latency and hardware requirements are presented. Firstly, an Ethernet (UDP) based connection and secondly a fiber-based connection using the Aurora protocol. The first approach is purely software based, while the second one requires additional hardware. The technical implementation of the interfaces is explained in detail. The functionality of the interfaces is verified on the basis of an EMT-RMS simulation in a small overhead line test system.

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How to cite

APA:

Scheibe, C., Kuri, A., Feng, Y., Zhao, L., Xiong, X., La Seta, P.,... Mehlmann, G. (2022). Interfacing real-time and offline power system simulation tools using UDP or FPGA systems. Electric Power Systems Research, 212. https://doi.org/10.1016/j.epsr.2022.108490

MLA:

Scheibe, Christian, et al. "Interfacing real-time and offline power system simulation tools using UDP or FPGA systems." Electric Power Systems Research 212 (2022).

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