CLOSED LOOP CONTROL OF MULTI LEVEL INVERTER USING REVERSE VOLTAGE TOPOLOGY
Journal Title: International Journal of Electrical Engineering & Technology (IJEET) - Year 2019, Vol 10, Issue 2
Abstract
In this paper a new topology with a reversing voltage component is proposed which will improve the multilevel performance by compensating the disadvantages of increased number of components, complex pulse width modulation control method and voltage balancing problem. This topology requires fewer components compared to existing inverter topologies (particularly in higher levels) and requires fewer carrier signals and gate drives. Therefore the overall cost and complexity are greatly reduced particularly for higher output voltage levels. This paper describes the general multilevel inverter schematic and modified circuit having only seven switches for seven- level multilevel inverter using reverse voltage topology. A general method of multilevel modulation phase disposition (PD) SPWM is utilized to drive the inverter and can be extended to any number of voltage levels. The simulation of a modified seven level multilevel inverter using reverse voltage topology is also presented here
Authors and Affiliations
ARCHANA P
Keywords
Related Articles
- EP ID EP46589
- DOI 10.34218/IJEET.10.2.2019.011
- Views 240
- Downloads 0
OPTIMAL ALLOCATION OF RENEWABLE DISTRIBUTED GENERATION WITH LARGE PENETRATION TO MITIGATE POWER QUALITY ISSUES
The intervention of DG’s in the electrical network has increased remarkably which has led to the requirement of optimally allocating them in the system. They should be allocated with an optimal size and appropriate loc...
DESIGN OF GRID TIED BI-DIRECTIONAL INVERTER FOR BATTERY ENERGY STORAGE SYSTEM
The main aim is to develop the Energy Management Control (EMC) with proposed Bi-directional converter. The EMC consists of a towering EMC level and a small EMC level. Bi-directional Inverter is skilled of connecting a...
DEMAND SIDE MANAGEMENT: DEMAND RESPONSE, INTELLIGENT ENERGY SYSTEMS AND SMART LOADS
Request side administration is a helpful and vital device in savvy network vitality the executives framework to decrease absolute power request amid pinnacle request periods and henceforth, upgrading lattice supportabi...
MULTI AREA FREQUENCY AND POWER RESPONSE OF HYBRID POWER SYSTEM
This paper proposes the implementation of intelligent control technique to design standalone controllers based on Adaptive Neuro Fuzzy inference System (ANFIS) for Load Frequency Control (LFC). The proposed controllers...
PERFORMANCE OF BATTERY BANK ON HYBRID MICROGRID
A hybrid microgrid is composed of combination of the AC and DC grid which are interlined with bidirectional converter. To avoid the multiple conversion and more reliable the proposed hybrid microgrid is designed by tak...