Results 11 to 20 of about 581 (250)
A Six-Switch Seven-Level Triple-Boost Inverter [PDF]
IEEE Transactions on Power Electronics, 2021 Multilevel inverters in renewable applications usually require a high-voltage dc link fed by a front-end dc--dc boost stage. Such a two-stage power conversion, however, increases the switch count, leading to higher costs and power losses. To lower the number of switches, this letter proposes a six-switch inverter, capable of generating a seven-level ...
Manxin Chen +3 more
openaire +1 more source
Comparative Analysis of Extended SC-qSBI With EB-QZSI and EB/ASN-QZSI
IEEE Access, 2021 The motivation of this paper is to bring into notice the establishment of two topologies: enhanced boost-quasi Z source inverter (EB-QZSI) and enhanced boost QZSI with an active switched network (EB/ASN-QZSI) which have poor performance than Extended ...
Avneet Kumar, Danyang Bao, Abdul R. Beig
doaj +1 more source
IEEE Access, 2023 This paper introduces a new topology of three-level quasi-switched boost F-type inverter (3L-qSBFTI) to improve voltage gain compared to traditional impedance-source inverters (ISIs). This topology uses a switched-capacitor (SC) structure to increase the
Duc-Tri Do +2 more
doaj +1 more source
Comparative study of CFSI,Trans-CFSI and SL-QSBI
Advances in Electrical and Electronic Engineering, 2020 This paper presents the comparative analysis of the three types of inverters which are Current-Fed Switched Inverter (CFSI), Trans-Current-Fed Switched Inverter (Trans-CFSI), and improved Switched Inductor-Quasi Switched Boosted Inverter (SL-QSBI). Also,
Muhammad Awais Sharif +5 more
doaj +1 more source
Z‐source inverter topologies with switched Z‐impedance networks: A review
IET Power Electronics, 2021 The Z‐source inverter is one of the most interesting power electronic converters. Over the past decades, research and development have been in high demand to meet the challenges for improving the converter performance with reduced weight and cost while ...
Nafis Subhani +3 more
doaj +1 more source
Three PWM based Control Technics for Switched Boost Inverter
Majlesi Journal of Electrical Engineering, 2023 Switched Boost Inverter (SBI) operates in buck-boost mode with an extensive spectrum of output voltage obtainable from a specific source voltage. Also, this structure provides superior protection against Electromagnetic Wave Interference (EMI) juxtaposed
Elshan Davaranhagh +3 more
doaj +1 more source
Multi-Input Ćuk Inverter Based on Model Predictive Control [PDF]
SVU-International Journal of Engineering Sciences and Applications, 2021 In this paper multi-input Ćuk- derived buck-boost inverter is presented based on Model Predictive Control (MPC). The control technique is applied to multi- input Ćuk- derived buck-boost inverter because of the several features such as reduction of ...
Mohamed Ismeil
doaj +1 more source
A New Single-Source Nine-Level Quadruple Boost Inverter (NQBI) for PV Application
IEEE Access, 2022 Multi-level inverters (MLIs) with switched capacitors are becoming popular due to their utilization in AC high-voltage applications as well as in the field of renewable energy.
Ashutosh Kumar Singh +3 more
doaj +1 more source
A Novel Switched-Capacitor Enhanced-Boost Quasi Z-Source Network
TESEA, Transactions on Energy Systems and Engineering Applications, 2023 This paper presents a novel switched-capacitor enhanced-boost quasi-Z-source inverter (SCEB-qZSI) for renewable energy applications. The described topology is a novel power electronic converter that uses switched-capacitors to increase the voltage boost.
Vadthya Jagan +5 more
doaj +1 more source
Trans‐switched boost inverters
IET Power Electronics, 2016 Conventional switched boost inverters (SBIs) employ a single LC‐pair in the impedance network to boost the input voltage by setting a shoot‐through interval in the inverter bridge switches. This study extends the concept of SBIs to the transformer‐based switched boost inverters (trans‐SBIs).
Minh‐Khai Nguyen +3 more
openaire +1 more source