Search Results - "Ushakumari, S."

Regenerative Braking Mode Operation of a Three-Phase H-Bridge Inverter Fed PMBLDC Motor Generator Drive in an Electric Bike by Joy, Jino, Ushakumari, S.

“…In this article, the industrial application of three-phase H-bridge inverter fed PMBLDC drive system with its regenerative braking and motoring modes of…”
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A Shunt DC Electric Spring-Based Control Strategy for Real-Time Critical and Noncritical Load Management in DC Microgrid by Anu, A. G., Harikumar, R., Ushakumari, S.

“…Deployment of DC Electric Spring (DCES) technology is an innovative demand side management (DSM) program that helps to mitigate voltage interruptions…”
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Performance comparison of a Canonical Switching Cell with SPWM and SVPWM fed sensorless PMBLDC motor drive under conventional and fuzzy logic controllers by Jino Joy, Ushakumari, S.

“…In this paper, speed control, torque ripple minimization and Power Factor Correction (PFC) of a Canonical Switching Cell (CSC) with Sinusoidal and Space Vector…”
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A Hybrid Fault Detection and Diagnosis Algorithm for Five-Phase PMSM Drive by Moosakunju, Sabna, Mini, V. P., Ushakumari, S., Mayadevi, N., Harikumar, R.

“…Five-Phase Permanent Magnet Synchronous Motors (5 ϕ -PMSM) are frequently employed for fault-tolerant applications such as aircraft, ship propulsion, electric…”
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Robust Incrementalized Least-Squares Estimation Method in State Estimation with Phasor Measurement Unit Measurements by Bindu, S., Ushakumari, S., Savier, J. S.

“…Power system operators need real-time information to reliably maintain delivery of energy to the consumers in a modern electric power network characterized by…”
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Robust loop-shaping controller for load frequency control of an uncertain deregulated power system by Rosaline, Arlene Davidson, Ushakumari, S.

“…Load frequency control forms an essential component of automatic generation control which helps to maintain the power system frequency constant while…”
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Transforming distribution system into a sustainable isolated microgrid considering contingency by Hari Kumar, R, Mayadevi, N, Mini, V P, Ushakumari, S

“…Currently, the distribution system has been adapted to include a variety of Distributed Energy Resources (DERs). Maximum benefits can be extracted from the…”
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A Novel Control Strategy for Autonomous Operation of Isolated Microgrid with Prioritized Loads by Kumar, R. Hari, Ushakumari, S.

“…Maintenance of power balance between generation and demand is one of the most critical requirements for the stable operation of a power system network. To…”
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Effect of power factor on torque capability of FOC induction machine in field weakening region for propulsion systems by Nisha, G. K., Lakaparampil, Z. V., Ushakumari, S.

“…Propulsion system used in applications like electric traction, rolling stock, etc. requires high torque at low speed for starting and climbing and nearly…”
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Growth and characterization studies of a novel luminescent acetate-bridged barium(II) complex: poly[(μ-diacetato)(tetraphthalato)pentabarium(II)] by Soumya Mol Ushakumari S., Nair Remya M., Drisya Ravikumar, Satheesh Chandran Prasanna R., Sudarsanakumar Malieyeckal R., Ng Seik Weng, Prathapachandra Kurup Malieyeckal R.

“…A novel coordination polymer, poly[(μ-diacetato)(tetraphthalato)pentabarium(II)], with acetate bridged moiety has been successfully grown by gel diffusion…”
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ASA Consensus-based Guidance on Preoperative Management of Patients on Glucagon-like Peptide-1 Receptor Agonists by Ushakumari, Deepu S, Sladen, Robert N

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Acute Drainage of Pericardial Effusion May Precipitate Right Ventricular Failure by Ushakumari, Deepu S., MD, Alfirevic, Andrej, MD, Sale, Shiva, MD

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Phytate-degrading Pediococcus pentosaceus CFR R123 for application in functional foods by Raghavendra, P, Ushakumari, S R, Halami, P M

“…The present work looks at the role of phytate-degrading Pediococcus pentosaceus CFR R123 application in functional foods to evaluate the fate of phytate and…”
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Torque capability improvement of sensorless FOC induction machine in field weakening for propulsion purposes by G.K., Nisha, Z.V., Lakaparampil, S., Ushakumari

“…An electric propulsion system is generally based on torque controlled electric drive and DC series motors are traditionally used for propulsion system…”
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Ultrasonographic anatomy and biometry of eye in calves and goats by PHILIP, LAIJU M, RAMANI, C, WILLIAMS, B JUSTIN, USHAKUMARI, S

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Physico-chemical characteristics, nutritional quality and shelf-life of pearl millet based extrusion cooked supplementary foods by Sumathi, A, Ushakumari, S R, Malleshi, N G

“…The process variables for extrusion cooking of pearl millet were standardized and some of the physicochemical characteristics of the millet extrudates and also…”
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Optimization of process variables for the preparation of expanded finger millet using response surface methodology by Ushakumari, S.R., Rastogi, N.K., Malleshi, N.G.

“…The decorticated finger millet was subjected to high temperature short time treatment to prepare expanded millet, a ready-to-eat new generation product. It was…”
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The Impact of Glucagon-Like Peptide-1 Agonists on Hip and Knee Arthroplasty and Perioperative Considerations by Jacofsky, David J., Springer, Bryan D., Mont, Michael A., Ushakumari, Deepu S., Sladen, Robert N.

“…Glucagon-Like Peptide agonists have traditionally been used for glycemic control in diabetic patients. However, there has been a dramatic rise in their…”
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Loss Analysis of High Speed Homopolar Inductor Alternator by G, Vijayasree, V P, Mini, S, Ushakumari

“…High-Speed Homopolar Inductor Alternator (HSHIA) is a special machine that finds its application in aerospace power systems. Identifying and analysing losses…”
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Linear Distribution System State Estimation with Integration of DG by Bindu, S., Ushakumari, S., Savier, J. S.

“…Monitoring of a power system is essential for maintaining it in a secure operating condition. Electric distribution management system (DMS) should possess a…”
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