Hosting Capacity Improvement Method Using MV-MV Solid-State-Transformer

Jin-Sol Song; Ji-Soo Kim; Barry Mather; Chul-Hwan Kim

doi:10.3390/en14030622

Hosting Capacity Improvement Method Using MV-MV Solid-State-Transformer

Jin-Sol Song, Ji-Soo Kim, Barry Mather, Chul-Hwan Kim

Power Systems Engineering

Sungkyunkwan University

Research output: Contribution to journal › Article › peer-review

3 Scopus Citations

Abstract

As a large number of distributed generations are connected to the distribution system, research on the hosting capacity is actively being conducted. In particular, various methods, such as smart inverter functionality, co-located energy storage systems (ESS), and the use of on-load tap changers (OLTC), have been proposed to improve the hosting capacity. In this paper, a method to improve the hosting capacity by utilizing a solid-state transformer (SST) and its unique control capability is proposed. Lastly, the proposed method is verified in the distribution system of the Republic of Korea using the OpenDSS program.

Original language	American English
Article number	622
Number of pages	12
Journal	Energies
Volume	14
Issue number	3
DOIs	https://doi.org/10.3390/en14030622 https://doi.org/10.3390/en14030622
State	Published - 2021

Bibliographical note

Publisher Copyright:
© 2021 by the authors. Licensee MDPI, Basel, Switzerland.

NREL Publication Number

NREL/JA-5D00-79683

Keywords

Distributed generation
Hosting capacity
Monte-Carlo simulation
OpenDSS
Solid-state-transformer

Access to Document

https://www.nrel.gov/docs/fy21osti/79683.pdf

Cite this

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title = "Hosting Capacity Improvement Method Using MV-MV Solid-State-Transformer",

abstract = "As a large number of distributed generations are connected to the distribution system, research on the hosting capacity is actively being conducted. In particular, various methods, such as smart inverter functionality, co-located energy storage systems (ESS), and the use of on-load tap changers (OLTC), have been proposed to improve the hosting capacity. In this paper, a method to improve the hosting capacity by utilizing a solid-state transformer (SST) and its unique control capability is proposed. Lastly, the proposed method is verified in the distribution system of the Republic of Korea using the OpenDSS program.",

keywords = "Distributed generation, Hosting capacity, Monte-Carlo simulation, OpenDSS, Solid-state-transformer",

author = "Jin-Sol Song and Ji-Soo Kim and Barry Mather and Chul-Hwan Kim",

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language = "American English",

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AU - Song, Jin-Sol

AU - Kim, Ji-Soo

AU - Mather, Barry

AU - Kim, Chul-Hwan

PY - 2021

Y1 - 2021

N2 - As a large number of distributed generations are connected to the distribution system, research on the hosting capacity is actively being conducted. In particular, various methods, such as smart inverter functionality, co-located energy storage systems (ESS), and the use of on-load tap changers (OLTC), have been proposed to improve the hosting capacity. In this paper, a method to improve the hosting capacity by utilizing a solid-state transformer (SST) and its unique control capability is proposed. Lastly, the proposed method is verified in the distribution system of the Republic of Korea using the OpenDSS program.

AB - As a large number of distributed generations are connected to the distribution system, research on the hosting capacity is actively being conducted. In particular, various methods, such as smart inverter functionality, co-located energy storage systems (ESS), and the use of on-load tap changers (OLTC), have been proposed to improve the hosting capacity. In this paper, a method to improve the hosting capacity by utilizing a solid-state transformer (SST) and its unique control capability is proposed. Lastly, the proposed method is verified in the distribution system of the Republic of Korea using the OpenDSS program.

KW - Distributed generation

KW - Hosting capacity

KW - Monte-Carlo simulation

KW - OpenDSS

KW - Solid-state-transformer

UR - https://www.scopus.com/pages/publications/85107162830

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DO - 10.3390/en14030622

M3 - Article

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SN - 1996-1073

VL - 14

JO - Energies

JF - Energies

IS - 3

M1 - 622

ER -

Hosting Capacity Improvement Method Using MV-MV Solid-State-Transformer

Abstract

Bibliographical note

NREL Publication Number

Keywords

Access to Document

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