Reduced switches multilevel inverter integration with boost converters in photovoltaic system

被引：11

作者：

Gopal, Yatindra ^{[1
]}

Birla, Dinesh ^{[1
]}

Lalwani, Mahendra ^{[1
]}

机构：

[1] Rajasthan Tech Univ, Dept Elect Engn, Kota 324010, Rajasthan, India

来源：

SN APPLIED SCIENCES | 2020年 / 2卷 / 01期

关键词：

Reduced switch multilevel inverter (RS MLI); Maximum power point tracking (MPPT); Incremental conductance (IC); Genetic algorithm (GA); Total harmonic distortion (THD); SELECTIVE HARMONIC ELIMINATION; INCREMENTAL CONDUCTANCE; MPPT METHODS; PERTURB; OBSERVE;

D O I：

10.1007/s42452-019-1848-7

中图分类号：

O [数理科学和化学]; P [天文学、地球科学]; Q [生物科学]; N [自然科学总论];

学科分类号：

07 ; 0710 ; 09 ;

摘要：

Multilevel inverters (MLIs) are developed to meet medium voltage and high power applications in flexible power systems.The conventional configuration of multilevel inverter requires more switches and has limitation to its wide range application. This paper reports the performed work on 1-phase 7-level reduced switch multilevel inverter (RS MLI) in photovoltaic (PV) system. RS MLI configuration integration with PV system which uses less number of switching components for specified number of voltage output levels as compared to that of conventional multilevel inverter topology. To performed enhanced operation of PV cells and maximize the solar energy extraction an incremental conductance based maximum power point tracking scheme is used.To improve the quality of RS MLI output parameters mainly total harmonic distortion and switching losses, selected harmonic elimination based genetic algorithm method is consider for control the gating pulse of PV based RS MLI.This work is performed using MATLAB/SIMULINK software.

引用

页数：15

共 31 条

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