Results 231 to 240 of about 973,980 (317)

Reliability Assessment of Power Semiconductor Devices for a 13-Level Boost Inverter Topology

IEEE transactions on power electronics, 2023
Over the past few decades, research on multilevel inverters (MLIs) has been growing in the power electronics field. The MLI is preferred over the conventional two-level converters due to its improved performance.
M. Siddique, Prasanth Sundararajan, S. K. Panda   +2 more
semanticscholar   +1 more source

A new Transformerless Five-level Boost Inverter with Minimum Switch Count For Photovoltaic Application

2023 IEEE 3rd International Conference on Smart Technologies for Power, Energy and Control (STPEC), 2023
In photovoltaic systems, the absence of a transformer in inverters offers advantages like cost-effectiveness, smaller form factor, and increased efficiency.
Swapan Kumar Baksi, R. Behera, Utkal Ranjan Muduli   +2 more
semanticscholar   +1 more source

Nonisolated Single-Phase Quadratic Switched-Boost Inverter With Continuous Input Current and Step-Up Inversion Capability

IEEE Journal of Emerging and Selected Topics in Industrial Electronics, 2023
This article deals with a new single-phase single-stage quadratic switched-boost inverter with high step-up voltage inversion capability. The proposed inverter maintains the merits of the traditional quasi-switched-boost inverters such as: 1) continuous ...
Xiaoquan Zhu, Kaiwen Ye, Liming Jiang, Ke-feng Jin, Weiyang Zhou, Bo Zhang   +5 more
semanticscholar   +1 more source

Hybrid Nine-Level Boost Inverter With Simplified Control and Reduced Active Devices

IEEE Journal of Emerging and Selected Topics in Power Electronics, 2021
The single-phase hybrid nine-level boost inverter (H9LBI) with single input is presented to simplify the control and reduce the active devices. The proposed H9LBI includes only four complementary power transistor pairs to realize twofold voltage gain ...
Weijie Lin, J. Zeng, Jiajian Hu, Junfeng Liu   +3 more
semanticscholar   +1 more source

High-Gain Quasi-Switched Boost Inverter With Single Inductor and Continuous Input Current

IEEE transactions on power electronics, 2022
The unique advantages of impedance source inverters make them more suitable for new energy fields that need to boost and invert low dc voltages. In order to enhance the boost capability, this work derives a new high-gain quasi-switched boost inverter (HG-
Yuanmao Ye, Shibo Xu, Shaojun Chen, Xiaolin Wang, Lingling Cao   +4 more
semanticscholar   +1 more source

A Nine-Level Transformerless Boost Inverter With Leakage Current Reduction and Fractional Direct Power Transfer Capability for PV Applications

IEEE Journal of Emerging and Selected Topics in Power Electronics, 2021
This article describes an integrated voltage-boosting technique, which is essential to achieve compatibility between low-voltage photovoltaic (PV) panels and high-voltage dc links needed for dc-to-ac conversion.
Sumon Dhara, V. Somasekhar
semanticscholar   +1 more source

Feasibility Study of Model Predictive Control for Grid-Connected Twisted Buck–Boost Inverter

IEEE transactions on industrial electronics (1982. Print), 2022
This article studies the model predictive control (MPC) for a twisted buck–boost inverter based on unfolding circuit. The focus is on the practical implementation of the MPC algorithm for the microcontroller designed for application in power electronics.
O. Matiushkin, O. Husev, José R. Rodríguez, Héctor A. Young, I. Roasto   +4 more
semanticscholar   +1 more source

Comparison of quasi-Switched Boost Inverter and Two-Stage dc/dc Boost Inverter

IEEE Transactions on Industrial Electronics, 2019
This article presents the comparison between a quasi-switched boost inverter (qSBI) and a two-stage dc/dc-boosted inverter for photovoltaic applications. These two inverter topologies are compared based on their working modes, steady-state response, boost factor, voltage gain, and power loss.
Minh-Khai Nguyen, Truong-Duy Duong, Young-Cheol Lim, Yi-Gon Kim   +3 more
  +5 more sources

A Nine-Level Common-Ground Type Boost Inverter for PV Applications

2022 IEEE 1st Industrial Electronics Society Annual On-Line Conference (ONCON), 2022
Transformer-less multilevel inverters (TLMLIs) are widely used in solar photovoltaic (PV) applications because they are cheap, have higher power density, have a lower dv/dt, and are more efficient.
Anil Jakhar, N. Sandeep, A. Verma
semanticscholar   +1 more source

A Novel Single-Stage Buck–Boost Inverter

IEEE transactions on power electronics, 2022
Traditional nonisolated multilevel inverters based on the buck–boost principle usually have some disadvantage such as necessary dead time or capacitor precharging.
Zhaowen Chen, H. Zhang, Xiaoqiang Guo, F. Blaabjerg   +3 more
semanticscholar   +1 more source