Hardware-in-the-Loop Framework for Validation of Ancillary Service in Microgrids: Feasibility, Problems and Improvement

Testing complex micro-networks requires the availability of specialized laboratories and interconnected devices. This paper describes the development of a controller-hardware-in-the-loop simulation in the context of the microgrid. This approach provides genuine testing and debugging environment for...

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Main Authors: Yujia Huo, Giambattista Gruosso
Format: Article
Language:English
Published: IEEE 2019-01-01
Series:IEEE Access
Subjects:
Online Access:https://ieeexplore.ieee.org/document/8703717/
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author Yujia Huo
Giambattista Gruosso
author_facet Yujia Huo
Giambattista Gruosso
author_sort Yujia Huo
collection DOAJ
description Testing complex micro-networks requires the availability of specialized laboratories and interconnected devices. This paper describes the development of a controller-hardware-in-the-loop simulation in the context of the microgrid. This approach provides genuine testing and debugging environment for converter controllers in microgrid under various test conditions by means of real-time simulation. It is also viable to test microgrid dispatching strategies. The platform structure and real-time simulation issues including modeling, circuit partition, and multi-rate design are studied, demonstrating the rationality, and transferability of the design scheme. In the interest of studying the integration of distributed energy resources, a novel low-level control method, which enables the power converters to function as both grid-supplying and grid-supporting, is tested. Some practical implementation issues of the theoretical control algorithm are exposed and alleviated, which shows the value of hardware-in-the-loop simulation, and at the same time contributes evidence to modifying theoretical algorithms in industrial applications.
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spelling doaj.art-3590ee28d8f14232953476efe71e13342022-12-21T20:29:46ZengIEEEIEEE Access2169-35362019-01-017581045811210.1109/ACCESS.2019.29143468703717Hardware-in-the-Loop Framework for Validation of Ancillary Service in Microgrids: Feasibility, Problems and ImprovementYujia Huo0Giambattista Gruosso1https://orcid.org/0000-0001-6417-3750DEIB, Politecnico di Milano, Milan, ItalyDEIB, Politecnico di Milano, Milan, ItalyTesting complex micro-networks requires the availability of specialized laboratories and interconnected devices. This paper describes the development of a controller-hardware-in-the-loop simulation in the context of the microgrid. This approach provides genuine testing and debugging environment for converter controllers in microgrid under various test conditions by means of real-time simulation. It is also viable to test microgrid dispatching strategies. The platform structure and real-time simulation issues including modeling, circuit partition, and multi-rate design are studied, demonstrating the rationality, and transferability of the design scheme. In the interest of studying the integration of distributed energy resources, a novel low-level control method, which enables the power converters to function as both grid-supplying and grid-supporting, is tested. Some practical implementation issues of the theoretical control algorithm are exposed and alleviated, which shows the value of hardware-in-the-loop simulation, and at the same time contributes evidence to modifying theoretical algorithms in industrial applications.https://ieeexplore.ieee.org/document/8703717/Ancillary servicedistributed energy resourceshardware-in-the-loopmicrogrid
spellingShingle Yujia Huo
Giambattista Gruosso
Hardware-in-the-Loop Framework for Validation of Ancillary Service in Microgrids: Feasibility, Problems and Improvement
IEEE Access
Ancillary service
distributed energy resources
hardware-in-the-loop
microgrid
title Hardware-in-the-Loop Framework for Validation of Ancillary Service in Microgrids: Feasibility, Problems and Improvement
title_full Hardware-in-the-Loop Framework for Validation of Ancillary Service in Microgrids: Feasibility, Problems and Improvement
title_fullStr Hardware-in-the-Loop Framework for Validation of Ancillary Service in Microgrids: Feasibility, Problems and Improvement
title_full_unstemmed Hardware-in-the-Loop Framework for Validation of Ancillary Service in Microgrids: Feasibility, Problems and Improvement
title_short Hardware-in-the-Loop Framework for Validation of Ancillary Service in Microgrids: Feasibility, Problems and Improvement
title_sort hardware in the loop framework for validation of ancillary service in microgrids feasibility problems and improvement
topic Ancillary service
distributed energy resources
hardware-in-the-loop
microgrid
url https://ieeexplore.ieee.org/document/8703717/
work_keys_str_mv AT yujiahuo hardwareintheloopframeworkforvalidationofancillaryserviceinmicrogridsfeasibilityproblemsandimprovement
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