Comparisons of Different PWM Methods with Level-Shifted Carrier Techniques for Three-Phase Three-Level T-Type Inverter

Küçük Resim Yok

Tarih

2020

Dergi Başlığı

Dergi ISSN

Cilt Başlığı

Yayıncı

Institute of Electrical and Electronics Engineers Inc.

Erişim Hakkı

info:eu-repo/semantics/closedAccess

Özet

In this paper, total harmonic distortions (THD) and DC bus utilization of three-level T-type inverter (3LT2I) are measured and classified according to the different pulse width modulation (PWM) methods. The analyses have been done for the specific values of the modulation index in the different modulation and carrier signal. Carrier signal techniques are separated to such as being phase disposition (PD) and phase opposition disposition (POD) in multi-level inverters. Performance of the proposed trapezoidal PWM (TPWM) methods that analyzed has compared the various PWM methods regarding DC bus utilization and Total Harmonic Distortion for different values of modulation index. © 2020 IEEE.

Açıklama

7th International Conference on Electrical and Electronics Engineering, ICEEE 2020 -- 14 April 2020 through 16 April 2020 -- -- 160450

Anahtar Kelimeler

Phase disposition, Phase opposition disposition, Three level T-type inverter, Total harmonic distortion (THD), Trapezoidal PWM

Kaynak

2020 7th International Conference on Electrical and Electronics Engineering, ICEEE 2020

WoS Q Değeri

N/A

Scopus Q Değeri

N/A

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