Abstract
Three (3)-phase voltage source inverters are extensively used for different applications requiring high power. A three (3)-phase voltage source inverter circuit changes DC input voltage into a three (3)-phase AC voltage having variable frequency. The fundamental output voltage can be controlled by controlling the width of the pulses. This is done by pulse width modulation. The sinusoidal pulse width modulation (SPWM) technique is one of the most popular PWM techniques for harmonic reduction of inverters. Third-harmonic injection technique is also used to reduce harmonic contents of the output voltage and to enhance the utilization of the DC bus that is being unused in sine PWM technique. 120° and 180° conduction of two-level inverter are also done in this paper. This concept has been verified in MATLAB®/Simulink environment and also validated experimentally.
| Original language | English |
|---|---|
| Title of host publication | Applications of Computing, Automation and Wireless Systems in Electrical Engineering - Proceedings of MARC 2018 |
| Editors | Sukumar Mishra, Yog Raj Sood, Anuradha Tomar |
| Publisher | Springer Verlag |
| Pages | 677-688 |
| Number of pages | 12 |
| ISBN (Print) | 9789811367717 |
| DOIs | |
| State | Published - 2019 |
| Externally published | Yes |
| Event | International Conference on Manufacturing, Advanced Computing, Renewable Energy and Communication, MARC 2018 - Delhi, India Duration: 19 Jul 2018 → 20 Jul 2018 |
Publication series
| Name | Lecture Notes in Electrical Engineering |
|---|---|
| Volume | 553 |
| ISSN (Print) | 1876-1100 |
| ISSN (Electronic) | 1876-1119 |
Conference
| Conference | International Conference on Manufacturing, Advanced Computing, Renewable Energy and Communication, MARC 2018 |
|---|---|
| Country/Territory | India |
| City | Delhi |
| Period | 19/07/18 → 20/07/18 |
Bibliographical note
Publisher Copyright:© 2019, Springer Nature Singapore Pte Ltd.
Keywords
- Pulse width modulation (PWM)
- Third-harmonic injection PWM
- Total harmonic distortion (THD)
- Two-level inverter
ASJC Scopus subject areas
- Industrial and Manufacturing Engineering