L Umanand
VIDWAN ID: 66077

Prof L Umanand

Male Doctor of Philosophy
Professor | Electronic Systems Engineering
Indian Institute of Science, Bangalore
Karnataka
Expertise: Electrical and Electronic Engineering
227 Publications
0 Projects
2833 Scopus Citations
2262 CrossRef
8 Months Total Experience
Publications
227 Total
Articles
103
Proceedings
124
Activity

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Scopus Scopus
2,833 Citations
27 h-index
CrossRef CrossRef
2,262 Citations
24 h-index
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Personal Details

Doctor of Philosophy
2007
N/A
Master of Science
2001
N/A
Bachelor of Science
1998
N/A
Professor
Jan 2026 – Present
Indian Institute of Science, Bangalore | Electronic Systems Engineering
Engineering and Technology
Electrical and Electronic Engineering

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Scholarly Work

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Active paralleling of batteries or cells or strings

INDIAN INSTITUTE OF SCIENCE
- Patent No. : IN543622 Filed : 18-08-2023
Published : 01-09-2023 Published

Electromagnet rotor based switched reluctance machine, system and a method thereof

INDIAN INSTITUTE OF SCIENCE
- Patent No. : IN202341048943 Filed : 20-07-2023
Published : 01-09-2023 Published

ENERGY-HARVESTING ELECTRONIC SWITCH

INDIAN INSTITUTE OF SCIENCE
- Patent No. : IN201504110I4 Filed : 06-08-2015
Published : 10-02-2017 Published

FLOW MEASUREMENT SYSTEM AND A METHOD THEREOF

Indian Institute of Science
IN
- Patent No. : IN200902112I4 Filed : 31-08-2009
Published : 04-03-2011 Published

A GENERIC INTEGRATED MAGNETIC CIRCUIT FOR QUALITY AC POWER SUPPLY AND METHOD THEREOF

Indian Institute of Science
IN
- Patent No. : IN200900737I4 Filed : 31-03-2009
Published : 15-10-2010 Published

Scholarly Publications

Low-pollution three-wheeler autorickshaw with power-assist series hybrid and novel variable DC-link voltage system

Review
Year: 2005. Volume: 85 , Issue: 2 , Pages: 105-118 .

Rotor position estimator for stator flux-oriented sensorless control of slip ring induction machine

Journal Article
IET Electric Power Applications. Year: 2009. Volume: 3 , Issue: 1 , Pages: 67-76 .
Authors: T. Bhattacharya; L. Umanand

Multiphase Bidirectional Flyback Converter Topology for Hybrid Electric Vehicles

Journal Article
IEEE Transactions on Industrial Electronics. Year: 2009. Volume: 56 , Issue: 1 , Pages: 78-84 .
Authors: T. Bhattacharya; V.S. Giri; K. Mathew; L. Umanand

Multi power port converter for hybrid electric vehicles using multi phase bidirectional fly-back topology

Conference Paper
Year: 2006. Pages: 1201-1205 .
Authors: Tanmoy Bhattacharya; Shriganesh Giri V.; Mathew K.; L. Umanand

Improved flux estimation and stator-resistance adaptation scheme for sensorless control of induction motor

Journal Article
IEE Proceedings - Electric Power Applications. Year: 2006. Volume: 153 , Issue: 6 , Pages: 911-920 .
Authors: T. Bhattacharya; L. Umanand

A multilevel inverter system for an induction motor with open-end windings

Journal Article
IEEE Transactions on Industrial Electronics. Year: 2005. Volume: 52 , Issue: 3 , Pages: 824-836 .
Authors: V.T. Somasekhar; K. Gopakumar; M.R. Baiju; K.K. Mohapatra; L. Umanand

Generalised bond graph model of a rotating machine

Journal Article
International Journal of Power Electronics. Year: 2009. Volume: 1 , Issue: 4 , Pages: 397-413 .
Authors: Umesh B. Rai; L. Umanand

Modeling of a pressure modulated desalination system using bond graph methodology

Journal Article
Applied Energy. Year: 2009. Volume: 86 , Issue: 9 , Pages: 1654-1666 .
Authors: Ravinder Kumar; L. Umanand
Showing 17 to 24 of 227 publications