A Capacitance Minimization Control Strategy for Single-Phase PV Quasi-Z-Source Inverter
Yan Zhou ; Hongbo Li ; Hui Li ; Xinchun Lin
Photovolatic
,
quasi-Z-source inverter
In single-phase photovoltaic (PV) system, there is double-frequency power mismatch existed between the dc input and ac output. The…
A Dual-Input Full-Bridge Current-Source Isolated DC/DC Converter based on Quasi-Switched-Capacitor Circuit for Photovoltaic Systems with Energy Storage
Feng Guo ; Lixing Fu ; He Li ; Mohammed Alsolami ; Xuan Zhang ; Jin Wang ; Jie Zhang
Dual-input Converter
,
Current-source Isolated DC/DC Converter
,
PV Systems
,
Energy Storage
In this paper, a dual-input full-bridge current-source isolated dc/dc converter is proposed to combine the Photovoltaic (PV) system with the…
A New Discrete-in-Time Extremum Seeking based Technique for Maximum Power Point Tracking of Photovoltaic Systems
Reza Ahmadi ; Hassan Zargarzadeh
MPPT
,
Extremum Seeking
,
PV System
This work proposes a novel discrete-in-time extremum seeking based technique for maximum power point tracking of photovoltaic systems. The…
A PEF based Control for Single-Phase Multifunctional SECS with Adaptive DC Link Structure for PCC Voltage Variations
Power quality
,
PEF
,
SPV
,
MPPT
,
adaptive dc link
This paper deals with a PEF (Percentage Error Feedback) based control for single-phase multifunctional SECS (Solar Energy Conversion…
A Self-Reconfiguration Control Regarding Recovery Effect to Improve the Discharge Efficiency in the Distributed Battery Energy Storage System
Yong-Yong Cai ; Zhiliang Zhang ; Yue Zhang ; Yan-Fei Liu
Self-Reconfiguration Control
,
Recovery Effect
,
Distributed Battery Energy Storage System
The battery energy storage system in the MicroGrid tends to be distributed in the future, to solve the voltage sharing and…
Hybrid Pulsewidth Modulated Single-Phase Quasi-Z-Source Grid-Tie Photovoltaic Power System
Yushan Liu ; Haitham Abu-Rub ; Baoming Ge
pulsewidth modulation
,
photovoltaic power conversion
,
quasi-Z-source inverter
,
single-phase grid-tie control
A hybrid pulsewidth modulated single-phase quasi-Z-source inverter (qZSI) based grid-tie Photovoltaic (PV) power system is proposed. The…
Modeling and Control of a Three-Port DC-DC Converter for PV-Battery Systems
Jianwu Zeng ; Wei Qiao ; Liyan Qu
DC-DC converter
,
decoupled control
,
isolated converter
,
multiport converter
,
renewable energy
This paper presents modeling and decoupled control design for an isolated three-port DC-DC converter (TPC), which interfaces a photovoltaic…
Multi-Phase Smart Converter for PV System
Zhongsheng Cao ; Qiang Li ; Fred C. Lee
PV system
,
MPPT
,
smart converter
,
multi-phase converter
Recent research and industrial accomplishment has revealed the advantages of cascaded smart converter Photovoltaic (PV) system over…
The New Family of High Step Ratio Modular Multilevel DC-DC Converters
Xiaotian Zhang ; Timothy C. Green
dc-dc conversion
,
modular multilevel converter
,
high step ratio
This paper presents a family of modular multilevel converter (MMC) for high step ratio dc-dc conversion. The modular multilevel dc-dc…
