Hybrid Pulse Width Modulation for Improving Reliability of DC-Link Capacitors of NPC Inverter in Photovoltaic Systems

Hybrid Pulse Width Modulation for Improving Reliability of DC-Link Capacitors of NPC Inverter in Photovoltaic Systems

Reliability improvement of the Photovoltaic (PV) inverter has a high potential for reducing the cost of PV energy. The DC-link capacitor is one of the main components influencing the reliability of PV inverter systems. Various pulse-width modulation (PWM) methods have been proposed to increase the l...

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Bibliographic Details
Main Authors: Jae-Heon Choi, Ui-Min Choi, Frede Blaabjerg
Format: Article
Language:English
Published: IEEE 2024-01-01
Series:IEEE Access
Subjects:
Capacitor
NPC inverter
PV inverter
PWM
reliability
Online Access:https://ieeexplore.ieee.org/document/10415414/

Internet

https://ieeexplore.ieee.org/document/10415414/

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