Comparison of Voltage Abnormality Detection Methods for Single-Phase Inverters to Meet the Requirements in IEEE Standard 1547-2018

This article compares the performance of different detection methods for a single-phase inverter interfacing a distributed energy resource during abnormal transients or failures of the utility electric power system voltage. The performance of the various methods is presented and compared to IEEE Sta...

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Bibliographic Details
Published in:IEEE transactions on industry applications 2021-09, Vol.57 (5), p.4981-4990
Main Authors: Vygoder, Mark, Oriti, Giovanna, Gudex, Jacob, Tencate, Timothy M., Julian, Alexander L., Cuzner, Robert
Format: Article
Language:English
Subjects:
Controllers
Distributed energy resource
Distributed generation
Electric potential
Electric power systems
Energy sources
Field programmable gate arrays
grid disconnection
Hardware-in-the-loop simulation
IEEE Standard 1547
IEEE Standards
Inverters
Mathematical model
Phase locked loops
Power system stability
Programmable controllers
Resource utilization
ride-through
Transient performance
Voltage
voltage abnormality detection
Voltage control
Voltage measurement
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Summary:This article compares the performance of different detection methods for a single-phase inverter interfacing a distributed energy resource during abnormal transients or failures of the utility electric power system voltage. The performance of the various methods is presented and compared to IEEE Standard 1547-2018 requirements using a physics-based model. Simulation scenarios are created to compare controller responses to intentional islanding and ride-through recommended timing specified in IEEE Standard 1547-2018. Additionally, four voltage abnormality detection methods were implemented in a Field Programmable Gate Array (FPGA)-based controller hardware-in-the-loop simulation and assessed for steady state and transient performance, and FPGA resource utilization. Finally, the physics-based model is validated by experimental measurements on a laboratory prototype with an FPGA-based controller.
ISSN:0093-9994
1939-9367
DOI:10.1109/TIA.2021.3086054