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TL;DR: In this article, some of the recently proposed multilevel inverter topologies with reduced power switch count are reviewed and analyzed, both in terms of the qualitative and quantitative parameters.
Abstract: Multilevel inverters have created a new wave of interest in industry and research. While the classical topologies have proved to be a viable alternative in a wide range of high-power medium-voltage applications, there has been an active interest in the evolution of newer topologies. Reduction in overall part count as compared to the classical topologies has been an important objective in the recently introduced topologies. In this paper, some of the recently proposed multilevel inverter topologies with reduced power switch count are reviewed and analyzed. The paper will serve as an introduction and an update to these topologies, both in terms of the qualitative and quantitative parameters. Also, it takes into account the challenges which arise when an attempt is made to reduce the device count. Based on a detailed comparison of these topologies as presented in this paper, appropriate multilevel solution can be arrived at for a given application.
890 citations
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TL;DR: In this article, a potentiometric mercury (II) sensor based on the use of cation receptor 5,11,17,23-tetra- tert -butyl-25,27-dihydroxy-26,28-bis (O-methyl glycylcarbonylmethoxy) thiacalix [4]-arene in polyvinyl chloride (PVC) matrix for detection of Hg 2+ has been developed.
350 citations
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TL;DR: In this article, the effect of texture on magnetic properties (watt loss and permeability) was observed to be best represented by the ratio of volume fractions of (1 1 1) ǫ/(0 0 1)ǫ)- fibers, as estimated by convoluting X-ray ODFs with respective model functions.
71 citations
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TL;DR: In this paper, a coat model is presented for balancing a stochastic assembly line where the incompletions on the line are handled on the basis of a modular assembly concept.
Abstract: A coat model is presented in this paper for balancing a stochastic assembly line where the incompletions on the line are handled on the basis of a modular assembly concept. The model proposed is a modification of the approach by Kottas and Lau and incorporates the provision of task times being greater than the cycle time for a customer oriented production system offering structural variations in the product. The assembly line was simulated using the balance obtained by the proposed model for estimation of in-process-atorage capacity for physical layout and design of the assembly line.
44 citations
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TL;DR: In this article, the effects of metallurgical variables, namely silicon %, grain size and crystallographic texture, on the magnetic properties using explicit functional relationships as well as artificial neural network (ANN) were analyzed.
41 citations
Authors
Showing all 141 results
Name | H-index | Papers | Citations |
---|---|---|---|
S.V. Kulkarni | 25 | 174 | 2471 |
Deepti Gupta | 23 | 113 | 2369 |
Gautam Ghosh | 16 | 46 | 940 |
P.K. Roy | 14 | 48 | 797 |
Ram A. Sharma | 13 | 22 | 1317 |
V.D. Hiwarkar | 11 | 38 | 328 |
Sachin B. Paramane | 8 | 15 | 286 |
Jayachandra N. Sakamuri | 8 | 31 | 216 |
Ravikumar Bhimasingu | 8 | 44 | 283 |
Manglesh Dixit | 7 | 15 | 93 |
Sunil Kedia | 7 | 17 | 93 |
A. Venkatasami | 6 | 9 | 85 |
Asha Ingle | 5 | 22 | 122 |
Jayshri Dumbre | 5 | 7 | 74 |
Subhendu Bhattacharya | 5 | 12 | 106 |