Effective Reactive Power Reduction of Low-Voltage PV Inverters by Applying Volt-var Control Method to High-Voltage PV Smart Inverters

被引：0

作者：

Yamashita, Yusuke ^{[1
]}

Kodama, Yasuhiro ^{[2
]}

Hayashi, Yasuhiro ^{[1
]}

Murashita, Naohisa ^{[3
]}

机构：

[1] Waseda Univ, Dept Elect Engn & Biosci, Tokyo, Japan

[2] Waseda Univ, Adv Collaborat Res Org Smart Soc, Tokyo, Japan

[3] TAKAOKA TOKO CO LTD, Toyosu, Tochigi, Japan

来源：

2021 IEEE PES INNOVATIVE SMART GRID TECHNOLOGIES - ASIA (ISGT ASIA) | 2021年

关键词：

Volt-var operational function; smart inverter; distribution system; SVR; voltage control; SYSTEMS;

D O I：

10.1109/ISGTASIA49270.2021.9715665

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

In order to suppress the voltage fluctuations in the distribution system caused by expansion of photovoltaic (PV) power generation in the future, Volt-var control is expected to enable more flexible reactive power control than fixed power factor control provided by PV smart inverters. Based on the fixed power factor control that is currently applied to both large-scale high-voltage PV and small-scale low-voltage PV inverters in Japan, the Volt-var setting method is proposed for high-voltage PV smart inverters. Then, the time series simulation shows the possibility of reducing the reactive power output of the low-voltage PV inverter while coordinating with the SVR operation by applying volt-var control of the high-voltage PV inverters.

引用

页数：5

共 50 条

[21] Distribution Network Voltage Control by Active Power/Reactive Power Injection from PV Inverters
Liu, Ying
Qin, Wenping
Han, Xiaoqing
Wang, Peng
Wang, Ying
Wang, Lei
Li, Feng
PROCEEDINGS OF THE 2018 13TH IEEE CONFERENCE ON INDUSTRIAL ELECTRONICS AND APPLICATIONS (ICIEA 2018), 2018, : 543 - 547
[22] Mitigation of PV Voltage Fluctuations using Adaptive Moving Average and Volt-var Control
Jimenez-Ortega, Eliot
Santoso, Surya
Madrigal-Martinez, Manuel
2022 IEEE ELECTRICAL ENERGY STORAGE APPLICATION AND TECHNOLOGIES CONFERENCE, EESAT, 2022,
[23] Robust Detection Method of Low-Voltage Islanding for Grid-Forming Inverters Operated in Conjunction with Existing PV Inverters
Winter, Bjoern Oliver
Schwung, Julian
Engel, Bernd
2023 IEEE 50TH PHOTOVOLTAIC SPECIALISTS CONFERENCE, PVSC, 2023,
[24] A Decentralized Voltage Regulation Scheme Using Improved Volt-Var Function of PV Smart Inverter
Xie, Shanghong
Kaneko, Akihisa
Hayashi, Yasuhiro
IEEJ TRANSACTIONS ON ELECTRICAL AND ELECTRONIC ENGINEERING, 2024, 19 (08) : 1300 - 1310
[25] The Reactive Power Voltage Control Strategy of PV Systems in Low-Voltage String Lines
Zhang, Feng
Guo, Xiaolong
Chang, Xiqiang
Fan, Guowei
Chen, Lianger
Wang, Qi
Tang, Yi
Dai, Jianfeng
2017 IEEE MANCHESTER POWERTECH, 2017,
[26] Coordinated Voltage Control of Distributed PV Inverters for Voltage Regulation in Low Voltage Distribution Networks
Karthikeyan, N.
Pokhrel, Basanta Raj
Pillai, Jayakrishnan R.
Bak-Jensen, Birgitte
2017 IEEE PES INNOVATIVE SMART GRID TECHNOLOGIES CONFERENCE EUROPE (ISGT-EUROPE), 2017,
[27] Active power control to mitigate voltage and frequency deviations for the smart grid using smart PV inverters
Howlader, Abdul Motin
Sadoyama, Staci
Roose, Leon R.
Chen, Yan
APPLIED ENERGY, 2020, 258
[28] Decentralized Control Strategy to Improve Fairness in Active Power Curtailment of PV Inverters in Low-Voltage Distribution Networks
Gerdroodbari, Yasin Zabihinia
Razzaghi, Reza
Shahnia, Farhad
IEEE TRANSACTIONS ON SUSTAINABLE ENERGY, 2021, 12 (04) : 2282 - 2292
[29] Data- driven decentralized volt/var control for smart PV inverters in distribution systems
Lu, Yizhou
Xu, Qianwen
Nordstrom, Lars
2022 24TH EUROPEAN CONFERENCE ON POWER ELECTRONICS AND APPLICATIONS (EPE'22 ECCE EUROPE), 2022,
[30] A novel method for loss reduction in high-voltage inverters
Abe, Y
Matsubara, K
Mochida, T
Sasagawa, K
Matsuse, K
Conference Record of the 2005 IEEE Industry Applications Conference, Vols 1-4, 2005, : 1849 - 1854

← 1 2 3 4 5 →