A Hybrid Power Conversion System Using Three-Phase Single-Stage DC–AC Converter

2020 ◽  
pp. 243-254
Author(s):  
Shaik Rafi ◽  
Simhadri Lakshmi Sirisha ◽  
Ravipati Srikanth
Keyword(s):  
Power Conversion ◽  
Single Stage ◽  
Hybrid Power ◽  
Three Phase ◽  
Conversion System

Optimal operation of Low Cost Topology for Improving the Power Quality in the Wind Power Conversion System

2016 ◽  
Vol 1 (3) ◽  
pp. 523
Author(s):  
E Vani ◽  
N Rengarajan
Keyword(s):  
Wind Power ◽  
Power Quality ◽  
Power Conversion ◽  
Optimal Operation ◽  
Grid System ◽  
High Quality ◽  
Dc Voltage ◽  
Vienna Rectifier ◽  
Three Phase ◽  
Conversion System

<p class="Default">In this paper, Vienna rectifier and Z Source Inverter (ZSI) based Wind Power Conversion System (WPCS) has been proposed with less number of switches to provide high quality power to off grid system.  The three phase full bridge converter has six switches for the conversion of AC-DC and also need separate DC-DC boost converter to boost the DC voltage. In the proposed WPCS, three Phase Vienna rectifier has only three switches for the conversion of AC-DC and also it boosts the DC voltage. The ZSI jointly with Vienna rectifier provides higher, boosted AC voltage and high quality power to the off grid system. The ZSI utilizes the shoot-through states to boost the DC link voltage and also, reduces the Electromagnetic Interference (EMI) noise. The combination of Vienna rectifier and Z source inverter shows the good performance which improves the efficiency and reduces Total Harmonic Distortion (THD). The performance of the proposed system is simulated using MATLAB/Simulink software. Simulation and experimental results expose that, this configuration is beneficial with respect to power quality improvement with less number of switches compared to a conventional converter.</p>

scholarly journals Anfis Controller Based Reconfigurable Solar Converter for Single Stage Power Conversion-PV Battery System

2019 ◽  
Vol 8 (12) ◽  
pp. 3266-3270
Keyword(s):  
Power Conversion ◽  
Paper Analysis ◽  
Single Stage ◽  
Solar Pv ◽  
Battery System ◽  
Cost Weight ◽  
Three Phase ◽  
Interface System ◽  
Battery Application ◽  
Neural Fuzzy

In this paper, analysis of Reconfigurable Solar Converter (RSC) based on Adaptive Neural Fuzzy Interface System (ANFIS) controller is presented for PV battery application. The major concept of RSC is to use single stage three phase grid tie solar PV converter system to perform both dc/ac and dc/dc operations. The conversion stages are decreased and cost, weight reduces. ANFIS controller improves the performance of the system. An effective Mat lab / Simulation result presents the attractive performance of proposed system

Three-Phase to Single-Phase Power-Conversion System

2011 ◽  
Vol 26 (2) ◽  
pp. 453-461 ◽  
Author(s):  
Jinn-Chang Wu ◽  
Yao-Hui Wang
Keyword(s):  
Single Phase ◽  
Power Conversion ◽  
Three Phase ◽  
Conversion System
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