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|Title:||Super-lift converter multilevel DC/AC inverters used in solar panel energy systems||Authors:||Yang, Shicong||Keywords:||DRNTU::Engineering::Electrical and electronic engineering::Power electronics||Issue Date:||2012||Abstract:||This project presents design, simulation and hardware implementation of super-lift converter multilevel inverter. In order to maintain the output voltage at a constant level, the closed-loop control system was used with PI controller. With proper tuned PI controller, the Super-Lift converter was able to achieve the design specifications. In the multilevel inverter design, the zener diodes were used to divide the DC voltage from super-lift converter into several levels with equal voltage; with carefully designed switching circuit, the different voltage level was apply to the load at different timing with different duration. A microcontroller AN89S8253 was used for the switching signal design and the program code was written in C. The results of software simulation and hardware implementation for super-lift converter multilevel inverter are presented.||URI:||http://hdl.handle.net/10356/50968||Rights:||Nanyang Technological University||Fulltext Permission:||restricted||Fulltext Availability:||With Fulltext|
|Appears in Collections:||EEE Student Reports (FYP/IA/PA/PI)|
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