Modeling and analysis of a Low-Voltage DC distribution System

Joon Han; Yun Sik Oh; Gi Hyeon Gwon; Doo Ung Kim; Chul Ho Noh; Tack Hyun Jung; Soon Jeong Lee; Chul Hwan Kim

doi:10.3390/resources4030713

Modeling and analysis of a Low-Voltage DC distribution System

Joon Han, Yun Sik Oh, Gi Hyeon Gwon, Doo Ung Kim, Chul Ho Noh, Tack Hyun Jung, Soon Jeong Lee, Chul Hwan Kim

Sungkyunkwan University

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

28 Scopus citations

Abstract

It is well known that the Low-Voltage DC (LVDC) distribution system is a promising topology as a future smart distribution system due to its high efficiency and reliability. However, there are still some challenges in the construction and implementation of an LVDC system. For practical application of the LVDC system, therefore, it is necessary to perform any simulation in advance by considering various conditions that can occur in an LVDC system. In order to provide a foundation for analyzing a DC system, this paper presents an LVDC distribution system model including essential components such as power electronic devices, Distributed Energy Resource (DER), and Energy Storage System (ESS), which can be considered for implementation in an LVDC system using Electro-Magnetic Transient Program (EMTP) software. Moreover, an analysis of the characteristic in both the steady state and the transient state is conducted in an LVDC distribution system.

Original language	English
Pages (from-to)	713-735
Number of pages	23
Journal	Resources
Volume	4
Issue number	3
DOIs	https://doi.org/10.3390/resources4030713
State	Published - 1 Sep 2015
Externally published	Yes

Keywords

Component modeling
EMTP
LVDC distribution system
Steady state analysis
Transient state analysis

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10.3390/resources4030713

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title = "Modeling and analysis of a Low-Voltage DC distribution System",

abstract = "It is well known that the Low-Voltage DC (LVDC) distribution system is a promising topology as a future smart distribution system due to its high efficiency and reliability. However, there are still some challenges in the construction and implementation of an LVDC system. For practical application of the LVDC system, therefore, it is necessary to perform any simulation in advance by considering various conditions that can occur in an LVDC system. In order to provide a foundation for analyzing a DC system, this paper presents an LVDC distribution system model including essential components such as power electronic devices, Distributed Energy Resource (DER), and Energy Storage System (ESS), which can be considered for implementation in an LVDC system using Electro-Magnetic Transient Program (EMTP) software. Moreover, an analysis of the characteristic in both the steady state and the transient state is conducted in an LVDC distribution system.",

keywords = "Component modeling, EMTP, LVDC distribution system, Steady state analysis, Transient state analysis",

author = "Joon Han and Oh, \{Yun Sik\} and Gwon, \{Gi Hyeon\} and Kim, \{Doo Ung\} and Noh, \{Chul Ho\} and Jung, \{Tack Hyun\} and Lee, \{Soon Jeong\} and Kim, \{Chul Hwan\}",

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language = "English",

volume = "4",

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T1 - Modeling and analysis of a Low-Voltage DC distribution System

AU - Han, Joon

AU - Oh, Yun Sik

AU - Gwon, Gi Hyeon

AU - Kim, Doo Ung

AU - Noh, Chul Ho

AU - Jung, Tack Hyun

AU - Lee, Soon Jeong

AU - Kim, Chul Hwan

PY - 2015/9/1

Y1 - 2015/9/1

N2 - It is well known that the Low-Voltage DC (LVDC) distribution system is a promising topology as a future smart distribution system due to its high efficiency and reliability. However, there are still some challenges in the construction and implementation of an LVDC system. For practical application of the LVDC system, therefore, it is necessary to perform any simulation in advance by considering various conditions that can occur in an LVDC system. In order to provide a foundation for analyzing a DC system, this paper presents an LVDC distribution system model including essential components such as power electronic devices, Distributed Energy Resource (DER), and Energy Storage System (ESS), which can be considered for implementation in an LVDC system using Electro-Magnetic Transient Program (EMTP) software. Moreover, an analysis of the characteristic in both the steady state and the transient state is conducted in an LVDC distribution system.

AB - It is well known that the Low-Voltage DC (LVDC) distribution system is a promising topology as a future smart distribution system due to its high efficiency and reliability. However, there are still some challenges in the construction and implementation of an LVDC system. For practical application of the LVDC system, therefore, it is necessary to perform any simulation in advance by considering various conditions that can occur in an LVDC system. In order to provide a foundation for analyzing a DC system, this paper presents an LVDC distribution system model including essential components such as power electronic devices, Distributed Energy Resource (DER), and Energy Storage System (ESS), which can be considered for implementation in an LVDC system using Electro-Magnetic Transient Program (EMTP) software. Moreover, an analysis of the characteristic in both the steady state and the transient state is conducted in an LVDC distribution system.

KW - Component modeling

KW - EMTP

KW - LVDC distribution system

KW - Steady state analysis

KW - Transient state analysis

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DO - 10.3390/resources4030713

M3 - Article

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SN - 2079-9276

VL - 4

SP - 713

EP - 735

JO - Resources

JF - Resources

IS - 3

ER -

Modeling and analysis of a Low-Voltage DC distribution System

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Keywords

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