A Novel Low Voltage Ride Through Strategy of Two-Stage Grid-Connected Photovoltaic Inverter

被引：0
|
作者：
Wang, Shuzheng [1 ]
Yao, Xiaojun [1 ]
Zhao, Jianfeng [1 ]
机构：
[1] Southeast Univ, Sch Elect Engn, Nanjing 210096, Jiangsu, Peoples R China
来源：
2013 1ST INTERNATIONAL FUTURE ENERGY ELECTRONICS CONFERENCE (IFEEC 2013) | 2013年
关键词：
D O I：
暂无
中图分类号：
TE [石油、天然气工业]; TK [能源与动力工程];
学科分类号：
0807 ; 0820 ;
摘要：
With the power of photovoltaic power plants becoming increasingly larger, low voltage ride-through capability of photovoltaic inverter have been required in many country. over voltages in dc side and over currents in ac side of photovoltaic inverter may occur when the grid voltage dips, which may lead to the problem of inverter dropping from the grid. This paper proposed a control strategy based on input and output power-balance for photovoltaic inverter. The max power point tracking strategy is disabled during the period of the grid voltage dip. The operation voltage was deviated from the max power point voltage, which reduced the input power of the inverter. The low voltage ride through requirement of photovoltaic inverter was achieved. In addition, the control strategy feasibility was verified by PSCAD/EMTDC simulation results.
引用
收藏
页码：400 / 405
页数：6
相关论文
共 50 条
  • [1] Control Strategy of Low Voltage Ride-Through for Grid-Connected Photovoltaic Inverter
    Zhang, Peng
    Zhang, Guorong
    Wang, Haining
    2015 IEEE 6TH INTERNATIONAL SYMPOSIUM ON POWER ELECTRONICS FOR DISTRIBUTED GENERATION SYSTEMS (PEDG), 2015, : 639 - 644
  • [2] Evaluation of Low-Voltage Ride-Through Capability of a Two-Stage Grid-Connected Three-Level Photovoltaic Inverter
    Wang, Yuewu
    Yang, Ping
    Yin, Xu
    Ma, Yiwei
    2014 17TH INTERNATIONAL CONFERENCE ON ELECTRICAL MACHINES AND SYSTEMS (ICEMS), 2014, : 822 - 828
  • [3] Low Voltage Ride Through Control Strategy for High-Power Grid-Connected Photovoltaic Inverter
    Bao, Xianwen
    Tan, Peixuan
    Zhuo, Fang
    Yue, Xiaolong
    2013 TWENTY-EIGHTH ANNUAL IEEE APPLIED POWER ELECTRONICS CONFERENCE AND EXPOSITION (APEC 2013), 2013, : 97 - 100
  • [4] Low Voltage Ride-Through of Two-Stage Grid-Connected Photovoltaic Systems Through the Inherent Linear Power-Voltage Characteristic
    Yang, Yongheng
    Sangwongwanich, Ariya
    Liu, Hongpeng
    Blaabjerg, Frede
    2017 THIRTY SECOND ANNUAL IEEE APPLIED POWER ELECTRONICS CONFERENCE AND EXPOSITION (APEC), 2017, : 3582 - 3588
  • [5] Research on the Control Technique of Low Voltage Ride-through for Grid-connected Photovoltaic Inverter
    Zhang, Ying
    Cao, Dufeng
    Yang, Zilong
    Wang, Yibo
    Xu, Honghua
    2016 CHINA INTERNATIONAL CONFERENCE ON ELECTRICITY DISTRIBUTION (CICED), 2016,
  • [6] Low Voltage Ride-Through of a Two-Stage Photovoltaic Inverter Under Different Types of Grid Faults
    Eydi, Mohammad
    Farhang, Javad
    Emamalipour, Reza
    Asaei, Behzad
    2016 4TH IRANIAN CONFERENCE ON RENEWABLE ENERGY & DISTRIBUTED GENERATION (ICREDG), 2016, : 78 - 83
  • [7] Low Voltage Ride Through of Two-Stage Photovoltaic Inverter with Enhanced Operational Performance
    Tian, Hao
    Gao, Feng
    He, Guoqing
    Li, Guanghui
    2012 TWENTY-SEVENTH ANNUAL IEEE APPLIED POWER ELECTRONICS CONFERENCE AND EXPOSITION (APEC), 2012, : 1995 - 2001
  • [8] Fault Ride-Through Strategy for Two-Stage Grid-Connected Photovoltaic System Enabling Load Compensation Capabilities
    Srinivas, Vedantham Lakshmi
    Singh, Bhim
    Mishra, Sukumar
    IEEE TRANSACTIONS ON INDUSTRIAL ELECTRONICS, 2019, 66 (11) : 8913 - 8924
  • [9] A Novel Two-Stage Photovoltaic Grid-Connected Inverter Voltage-Type Control Method with Failure Zone Characteristics
    Yan, Xiangwu
    Zhang, Xueyuan
    Zhang, Bo
    Jia, Zhonghao
    Li, Tie
    Wu, Ming
    Jiang, Jun
    ENERGIES, 2018, 11 (07):
  • [10] Research on Low Voltage Ride through Technology of Grid-Connected Photovoltaic System
    Liu, Yanan
    Tian, Lijun
    2016 INTERNATIONAL CONFERENCE ON SMART GRID AND CLEAN ENERGY TECHNOLOGIES (ICSGCE), 2016, : 212 - 216
12345