Virtual Transformer Operation of Solid State Transformer (SST)

被引：0

作者：

Tao, Qian ^{[1
]}

Ma, Jianjun ^{[1
]}

Zhu, Miao ^{[1
]}

Wen, Shuli ^{[1
]}

Duan, Qing ^{[2
]}

Sha, Guanglin ^{[2
]}

机构：

[1] Shanghai Jiao Tong Univ, Sch Elect Informat & Elect Engn, Shanghai, Peoples R China

[2] China Elect Power Res Inst, Beijing Key Lab Distribut Transformer Energy Savi, Beijing, Peoples R China

来源：

IECON 2020: THE 46TH ANNUAL CONFERENCE OF THE IEEE INDUSTRIAL ELECTRONICS SOCIETY | 2020年

关键词：

Solid state transformer; AC transformer; voltage support; distribution grid; POWER MANAGEMENT; VOLTAGE; SYSTEM; STRATEGY;

D O I：

10.1109/iecon43393.2020.9254936

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

This paper proposes a virtual transformer operation of a three-stage solid state transformer (SST) used in the distribution network. By tracking the AC voltage at medium voltage AC (MVAC) input side as the reference of low voltage AC (LVAC) output stage, voltage relationship between AC buses can be established, and the mutual voltage support can be formed through the SST. The employed control method can make the SST operate as an ideal AC transformer which has a constant transformation ratio. Circuit parameters design and control parameters calculation are given in this work. Simulation results based on this SST topology and control method prove that this virtual transformer operation based on a three-stage SST is feasible through the software Matlab/Simulink.

引用

页码：3475 / 3480

页数：6

共 50 条

[21] Control Strategy for Single-Phase Open-Circuit Operation of a Modular Solid-State Transformer
Ouyang, Shaodi
Liu, Jinjun
Chen, Xingxing
Yang, Yue
IEEE TRANSACTIONS ON POWER ELECTRONICS, 2019, 34 (09) : 8555 - 8573
[22] Droop Control Implementation In Solid State Transformer
Bin Turiman, Muhammad Syahir
Nguyen Duy-Dinh
Fujita, Goro
2018 12TH SOUTH EAST ASIAN TECHNICAL UNIVERSITY CONSORTIUM (SYMPOSIUM SEATUC 2018): ENGINEERING EDUCATION AND RESEARCH FOR SUSTAINABLE DEVELOPMENT, 2018,
[23] A Detailed Analytical Model of a Solid State Transformer
Yu, Ziwei
Ayyanar, Raja
Husain, Iqbal
2015 IEEE ENERGY CONVERSION CONGRESS AND EXPOSITION (ECCE), 2015, : 723 - 729
[24] Solid State Transformer for Wind Power Interfacing
Tom, Binvy Moly
Ashok, S.
2017 IEEE INTERNATIONAL CONFERENCE ON SIGNAL PROCESSING, INFORMATICS, COMMUNICATION AND ENERGY SYSTEMS (SPICES), 2017,
[25] Investigations on Service Extensions of Solid State Transformer
Jeyapradha, R. B.
Rajini, V
2019 5TH INTERNATIONAL CONFERENCE ON ELECTRICAL ENERGY SYSTEMS (ICEES 2019), 2019,
[26] Modelling Solid State Transformer in IEC 61850
Bahadornejad, Momen
Nair, Nirmal-Kumar C.
Zhabelova, Gulnara
Vyatkin, Valeriy
IECON 2011: 37TH ANNUAL CONFERENCE ON IEEE INDUSTRIAL ELECTRONICS SOCIETY, 2011, : 2706 - 2710
[27] Impact of Transformer Leakage Inductance on the Soft-Switching Solid-State Transformer
Zheng, Liran
Kandasamy, Karthik
Kandula, Rajendra Prasad
Divan, Deepak
2018 IEEE ENERGY CONVERSION CONGRESS AND EXPOSITION (ECCE), 2018, : 1125 - 1132
[28] A Solid State Transformer based Fast Charging Station for all Categories of Electric Vehicles
Nair, Arun Chandrasekharan
Fernandes, B. G.
IECON 2018 - 44TH ANNUAL CONFERENCE OF THE IEEE INDUSTRIAL ELECTRONICS SOCIETY, 2018, : 1989 - 1994
[29] Dual Transformer Based Dual Active Bridge for Solid State Transformer in Distribution System
Tariq, Mohd
Iqbal, Mohammad Tauquir
Maswood, Ali, I
Khan, Md Shafquat Ullah
IECON 2020: THE 46TH ANNUAL CONFERENCE OF THE IEEE INDUSTRIAL ELECTRONICS SOCIETY, 2020, : 3666 - 3671
[30] Efficiency Comparison of Solid-State Transformer and Low-Frequency Power Transformer
Joshi, Archit
Nath, Shabari
2020 3RD INTERNATIONAL CONFERENCE ON ENERGY, POWER AND ENVIRONMENT: TOWARDS CLEAN ENERGY TECHNOLOGIES (ICEPE 2020), 2021,

← 1 2 3 4 5 →