Model Free Time Delay Compensation for Damped Impedance Method Interfaced Power System Co-Simulation Testing Clemson University

Format:

Book

Conference/Event

Author/Creator:

Buraimoh, Elutunji, author.

Contributor:

Arsalan, Ali

Chamarthi, Phani Kumar

Edrington, Christopher

Ozkan, Gokhan

Papari, Behnaz

Timilsina, Laxman

Conference Name:

Energy & Propulsion Conference & Exhibition (2023-11-07 : Greenville, South Carolina, United States)

Language:

English

Physical Description:

1 online resource cm

Place of Publication:

Warrendale, PA SAE International 2023

Summary:

The joint real-time co-simulation, which involves the virtual integration of laboratories located in different locations, is met with challenges, especially the communication latency or delay, which significantly affects co-simulation accuracy and system stability. The real-time power system co-simulation is particularly susceptible to these delays and could lose synchronism, which affects the simulation fidelity and limits dynamic and transient studies. This paper proposes a model-free framework for predicting and compensating delays in the virtual integration of real-time co-simulators through the damped impedance interface method to address this issue. The framework includes an improved co-simulation interface algorithm called the Damping Impedance Method (DIM) and a model-free predictor system designed to predict and compensate for delays without decomposing and reconstructing signals at coupling points. The predictor systems use one design parameter and two design parameters to achieve delay compensation through a first-order time delay compensation system. The framework enhances the accuracy and stability of the system, making it suitable for dynamic and transient studies

Notes:

Vendor supplied data

Publisher Number:

2023-01-1600

Access Restriction:

Restricted for use by site license