Sensorless Reactive Current Compensation Technique for Single-Phase Photovoltaic System with RL Load

被引：0

作者：

Song M.-G. ^{[2
]}

Lee W.-C. ^{[1
]}

机构：

[1] School of Electronic and Electrical Engineering, Institute for Information Technology Convergence, Hankyoung National University, Anseong

[2] School of Electronic and Electrical Engineering, Hankyong National University

来源：

Transactions of the Korean Institute of Electrical Engineers | 2023年 / 72卷 / 01期

基金：

新加坡国家研究基金会;

关键词：

Full-Bridge Inverter; Photovoltaic Systems; Reactive Current;

D O I：

10.5370/KIEE.2023.72.1.71

中图分类号：

学科分类号：

摘要：

The PV (photovoltaic) system can be used with RL loads on the grid side. However, when RL Load is connected, the phase of the grid current and voltage will not match due to the reactive current component. The reactive current generated at this time can be compensated by the inverter. In the case of such a single-phase PV system, a total of two current sensors are used to detect the inverter output current and the RL load current. This paper proposes a compensation technique using one current sensor without using two current sensors in a single-phase photovoltaic power generation system connected with an RL load. Copyright © The Korean Institute of Electrical Engineers.

引用

页码：71 / 78

页数：7

共 50 条

[1] Three-Phase Photovoltaic System with RL Load Current Sensorless Reactive Power Compensation Technique
Min-Geun Song
Yun-Sung Kim
Chan-Woong Park
Woo-Cheol Lee
Journal of Electrical Engineering & Technology, 2024, 19 : 535 - 545
[2] Three-Phase Photovoltaic System with RL Load Current Sensorless Reactive Power Compensation Technique
Song, Min-Geun
Kim, Yun-Sung
Park, Chan-Woong
Lee, Woo-Cheol
JOURNAL OF ELECTRICAL ENGINEERING & TECHNOLOGY, 2023, 19 (01) : 535 - 545
[3] The Research of Optimal Control System of SVC for Reactive Compensation of Single-phase Load
Ding Renjie
Cao Zheng
Fan Miao
PROCEEDINGS OF THE 29TH CHINESE CONTROL CONFERENCE, 2010, : 1843 - 1847
[4] Single-phase Grid Integrated Photovoltaic Inverter for Harmonic and Reactive Power Compensation
Behera, Maheswar Prasad
Ray, Pravat Kumar
2015 ANNUAL IEEE INDIA CONFERENCE (INDICON), 2015,
[5] A NEW APPROACH TO THE LOAD COMPENSATION OF A SINGLE-PHASE NONSINUSOIDAL SYSTEM
RAO, VVB
VASU, E
JOURNAL OF PHYSICS E-SCIENTIFIC INSTRUMENTS, 1984, 17 (10): : 852 - 853
[6] Harmonic Current Conpensation in a Single-Phase Grid Connected Photovoltaic System Sypplying Nonlinear Load
Khomsi, C.
Bouzid, M.
Jelassi, K.
Champenois, G.
2018 9TH INTERNATIONAL RENEWABLE ENERGY CONGRESS (IREC), 2018,
[7] Modulation Technique for Single-Phase Transformerless Photovoltaic Inverters With Reactive Power Capability
Freddy, Tan Kheng Suan
Lee, June-Hee
Moon, Hyun-Cheol
Lee, Kyo-Beum
Rahim, Nasrudin Abd
IEEE TRANSACTIONS ON INDUSTRIAL ELECTRONICS, 2017, 64 (09) : 6989 - 6999
[8] Improved Position Controlled Solar Photovoltaic System for a Single Phase RL Load
Rao, V. S. Venkateshwara
Krishna, N. Phani
Abhilash, G.
Nithya, M.
PROCEEDINGS OF 2015 IEEE 9TH INTERNATIONAL CONFERENCE ON INTELLIGENT SYSTEMS AND CONTROL (ISCO), 2015,
[9] A SINGLE-PHASE UPS SYSTEM WITH HARMONIC SUPPRESSION AND REACTIVE POWER COMPENSATION
Oliveira da Silva, Sergio A.
Modesto, Rodrigo A.
Feracin Neto, Angelo
de Souza Cervantes, Silvia G.
2009 BRAZILIAN POWER ELECTRONICS CONFERENCE, VOLS 1 AND 2, 2009, : 153 - +
[10] Reactive Power Compensation in a Photovoltaic Grid Tie System, Using a Single-Phase Bidirectional High Frequency link Converter
Ochoa, O. E.
Beristain, J. A.
Perez, J.
IEEE LATIN AMERICA TRANSACTIONS, 2016, 14 (04) : 1816 - 1821

← 1 2 3 4 5 →