Dr Umakanta Choudhury

vidwan id: 283053

Male

Professor, Electrical and Electronics Engineering - EEE
Chaitanya Bharathi Institute of Technology, Hyderabad

0000-0003-3098-1877 Google Scholar Icon

57202869380 Researcher Icon

JRY-0277-2023 Google Scholar Icon

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Expertise

Electrical and Electronic Engineering

Publications

Total Articles 17

Books 0

Proceedings 0

Publications

Scopus

Citations 33

h-index 3

CrossRef

Citations 20

h-index 3

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Professional Recognition

2005

AOTS Japan

New Product design &development for India

2019

Best Technical Paper Award

BHEL Minister of Industry MHI&PE

1992

CBIP Young Engineer

CBIP

Community & Membership

2014

Board Of studies, Osmania Engg. College, JNTU Engg. College and ESCI

Member

IEEE

2015

Member

Bio

Electric Motors & Generators, Permanent Magnet Machines, Superconducting Machines, Sustainable Energy, Magnetic Levitation

Personal Details

Male
Professor , Chaitanya Bharathi Institute of Technology, Hyderabad
CHAITANYA BHARATHI INSTITUTE OF TECHNOLOGY, Osman Sagar Road, Kokapet, Gandipet, Telangana, India

Ph. D

Other Institute 2002

BSC Engineering(BE)

Other Institute 1980

Professor Feb 2020 – Present

Chaitanya Bharathi Institute of Technology, Hyderabad | Electrical and Electronics Engineering - EEE

Related Profiles

Experts (19623+)

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Assistant Professor

Assistant Professor

N/A

Assistant Professor

Assistant Professor

Doctor

Assistant Professor (Grade-I)

Dr N PRAKASH

Assistant Professor

Mr Mrinmoy Sadhukhan

Research Scholar

Mr Haranath Rakshit

Junior Research Fellow

Organisations (320+)

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Dr B R Sreedhar

Assistant Professor

Mr B Sateesh

Assistant Professor

Dr Beemi Reddy Sreenivasa Reddy

Professor

Mr Bandaru Srinivasa S P Kumar

Assistant Professor

Dr Bhaskaruni Suresh Kumar

Associate Professor

Dr Bunty Rani Roy

Assistant Professor

Ms Bandi Neeraja

Assistant Professor

Mr Banavathu Ramadasu

Assistant Professor

Mr B Ramana Reddy

Assistant Professor

Dr MD ATIF QAIYUM

Assistant Professor

Co-Authors (4)

Dr Abhay Singh

Indian Institute of Technology Kharagpur

Dr Gotluru Suresh Babu

Chaitanya Bharathi Institute of Technology, Hyderabad

Kamalesh Hatua

Indian Institute of Technology Madras

Dr Tangirala Murali Krishna

Chaitanya Bharathi Institute of Technology, Hyderabad

Scholarly Work

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Design Development and Testing of High Temperature Superconducting (HTS) Racetrack Shaped Double PancakeType Field Coil for 2000 kVA HTS Synchronous Machine

University IIT Kharagpur

Year 2021

A SQUARE CROSS SECTION COIL BASED MAGNETIC COIL SYSTEM FOR UNIFORM MAGNETIC FIELD INTENSITY OVER LARGE VOLUMES

BHARAT HEAVY ELECTRICALS LIMITED

Engineering and Technology Patent No. : 398273 Filed : 21-11-2017

Published : 31-05-2022 Granted

AN IMPROVED SLIP-RING SHAFT ARRANGEMENT FOR FEEDING DC CURRENT TO ROTATING OF HIGH TEMPERATURE SUPERCONDUCTING SYNCHRONOUS MOTOR

BHARAT HEAVY ELECTRICALS LIMITED

Engineering and Technology Patent No. : 351747 Filed : 25-08-2017

Published : 27-11-2020 Granted

ROTOR STRUCUTRE FOR HIGH TEMPERATURE SUPERCONDUCTING (HTS) SYNCHRONOUS MOTOR

BHARAT HEAVY ELECTRICALS LIMITED

Engineering and Technology Patent No. : N/A Filed : 10-04-2017

Published : 04-05-2019 Filed

NOVEL APPROACH TO DEVELOP HIGH STRENGTH ERP COMPOSITE TUBE TO MITIGATE HEAT INFLUX IN HTS APPLICATION

BHARAT HEAVY ELECTRICALS LIMITED

Engineering and Technology Patent No. : N/A Filed : 15-03-2017

Published : 21-09-2018 Filed

A HYBRID FLUX PERMANENT MAGNET (PM) MOTOR CUM PERMANENT MAGNET (PM) GENERATOR

BHARAT HEAVY ELECTRICALS LIMITED

Engineering and Technology Patent No. : N/A Filed : 28-01-2017

Published : 03-08-2018 Filed

A PROCESS FOR MAINTAINING THE DESIGNED MOVEMENT OF SUN TRACKER OF A SOLAR PANEL UNDER STRONG WIND FLOW ENVIRONMENT

BHARAT HEAVY ELECTRICALS LIMITED

Engineering and Technology Patent No. : N/A Filed : 29-12-2016

Published : 25-01-2017 Filed

INTEGRATED ROTOR HUB FOR HIGH TEMPERATURE SUPERCONDUCTING MOTOR FIELD COILS

BHARAT HEAVY ELECTRICALS LIMITED

Engineering and Technology Patent No. : 376852 Filed : 16-03-2016

Published : 15-10-2019 Granted

A PROCESS FOR MODIFICATION OF ROTOR CORE TO INCREASE STRUCTURAL STRENGTH OF THE ROTOR OF A HYBRID EXCITATION GENERATOR

BHARAT HEAVY ELECTRICALS LIMITED

Engineering and Technology Patent No. : N/A Filed : 22-02-2016

Published : 10-11-2017 Published

NOVEL STATOR SLOT PROFILE FOR REDUCTION OF ARMATURE REACTION IN PERMANENT MAGNET SYNCHRONOUS GENERATORS

BHARAT HEAVY ELECTRICALS LIMITED

Engineering and Technology Patent No. : 418367 Filed : 20-01-2016

Published : 31-05-2019 Granted

AN IMPROVED ROTOR STRUCTURE OF PERMANENT MAGNET MACHINES FOR INCREASING FLUX WEAKENING CAPABILITY AND REDUCING THE RISK OF DEMAGNETIZATION OF PERMANENT MAGNETS

BHARAT HEAVY ELECTRICALS LIMITED

Engineering and Technology Patent No. : 347482 Filed : 22-12-2015

Published : 17-11-2017 Granted

A COMPACT HYBRID EXCITED SYNCHRONOUS MACHINE

BHARAT HEAVY ELECTRICALS LIMITED

Engineering and Technology Patent No. : 326433 Filed : 05-12-2015

Published : 17-11-2017 Granted

A METHOD OF PRODUCING THE STATOR CORE OF A HIGH CAPACITY ELECTRICAL MACHINE HAVING MULTI TURN CONCENTRATED WINDINGS

BHARAT HEAVY ELECTRICALS LIMITED

Engineering and Technology Patent No. : N/A Filed : 26-11-2015

Published : 20-10-2017 Published

“A VERTICAL PERMANENT MAGNET MOTOR UTILIZING AXIAL FLUX TECHNOLOGY, USING REDUCED SIZE OF THRUST BEARING”

BHARAT HEAVY ELECTRICALS LIMITED

Engineering and Technology Patent No. : 378674 Filed : 26-03-2015

Published : 13-10-2017 Granted

A MULTIPLE OUTPUT HYBRID PERMANENT MAGNET (PM) ALTERNATOR WITH THREE AC OUTPUTS OF DIFFERENT VOLTAGES AND FREQUENCIES

BHARAT HEAVY ELECTRICALS LIMITED

Engineering and Technology Patent No. : N/A Filed : 23-03-2015

Published : 08-02-2018 Published

"FIELD COIL HOUSING FOR HIGH TEMPERATURE SUPERCONDUCTING MOTOR"

BHARAT HEAVY ELECTRICALS LIMITED

Engineering and Technology Patent No. : 387495 Filed : 22-01-2015

Published : 29-07-2016 Granted

PERMANENT MAGNET MACHINES WITH ASYMMETRIC ROTOR CONSTRUCTION TO INCREASE PEAK AIR GAP FLUX DENSITY IN THE MACHINE.

BHARAT HEAVY ELECTRICALS LIMITED

Engineering and Technology Patent No. : N/A Filed : 16-06-2014

Published : 18-12-2015 Published

''AN IMPROVED DUAL EXCITED SYNCHRONOUS MACHINE WITH SINUSODIAL DISTRIBUTION OF AIR GAP FLUX DENSITY AND OUTPUT VOLTAGE WITH LOW HARMONIC CONTENT"

BHARAT HEAVY ELECTRICALS LIMITED

Engineering and Technology Patent No. : 340650 Filed : 26-08-2013

Published : 27-02-2015 Granted

MODIFIED PERMANENT MAGNET MACHINE WITH ENHANCED AIR GAP FLUX DENSITY

BHARAT HEAVY ELECTRICALS LIMITED

Engineering and Technology Patent No. : 392645 Filed : 22-04-2013

Published : 24-10-2014 Granted

"AN IMPROVED DUAL-EXCITED ROUND POLE SYNCHRONOUS MACHINE GENERATING SINUSOIDAL VOLTAGE WAVEFORM WITH WIDE-RANGE REGULATION CHARACTERISTIC"

BHARAT HEAVY ELECTRICALS LIMITED

Engineering and Technology Patent No. : N/A Filed : 28-09-2012

Published : 28-03-2014 Published

AN PROCESS FOR INSERTING A MAGNETIZED ROTOR SHAFT IN STATOR CORE OF PERMANENT MAGNET GENERATOR

BHARAT HEAVY ELECTRICALS LIMITED

Engineering and Technology Patent No. : 348144 Filed : 28-03-2012

Published : 10-11-2013 Granted

"A METHOD FOR MAKING STATOR CORE OF AN AXIAL FLUX PERMANENT MAGNET MACHINE (PMM)"

BHARAT HEAVY ELECTRICALS LIMITED

Engineering and Technology Patent No. : N/A Filed : 26-03-2012

Published : 27-09-2013 Published

A RELIABLE AND ENERGY-EFFICIENT PERMANENT MAGNET BASED ALTERNATOR FOR AUXILIARY POWER APPLICATIONS

BHARAT HEAVY ELECTRICALS LIMITED

Engineering and Technology Patent No. : N/A Filed : 18-03-2011

Published : 02-11-2012 Published

HYBRID STEPPER MOTOR DRIVE WITH OPTIMIZED ROTOR STACK FOR CIRCUIT BREAKER APPLICATION

BHARAT HEAVY ELECTRICALS LIMITED

Engineering and Technology Patent No. : 302988 Filed : 07-08-2008

Published : 12-02-2010 Granted

HYBRID STEPPER MOTOR DRIVE WITH OPTIMIZED ROTOR STACK FOR CIRCUIT BREAKER APPLICATION

BHARAT HEAVY ELECTRICALS LIMITED

Engineering and Technology Patent No. : 302988 Filed : 08-07-2008

Published : 21-11-2016 Granted

OPTIMISED DESIGN AND A NOVEL TECHNIQUE FOR PERMANENT MAGNET ROTOR ASSEMBLY OF A PILOT EXCITER OF POWER PLANT GENERATOR

BHARAT HEAVY ELECTRICALS LIMITED

Engineering and Technology Patent No. : N/A Filed : 25-04-2008

Published : 30-10-2009 Published

Scholarly Publications

Wide regulated series hybrid excitation alternator

Open Access

Article

IET Electric Power Applications. Year: 2018. Volume: 12 , Issue: 3 , Pages: 439-446 .

Authors: Mudhigollam U.K.;Choudhury U.;Hatua K.

10.1049/IET-EPA.2017.0452

Measurement of outgassing rates of kevlar and s-glass materials used in torque tubes of high tc superconducting (Hts) motors

Open Access

Article

Year: 2018. Volume: 20 , Issue: 4 , Pages: 11-15 .

Authors: Thadela S.;Muralidhar B.V.A.S.;Kalyani B.;Choudhury U.K.;Yadav S.N.;Rao V.V.

Pressure drop and heat transfer analysis of high temperature superconducting (HTS) motors

Open Access

Article

Year: 2017. Volume: 8 , Issue: 7 , Pages: 1862-1871 .

Authors: Muralidhar Bathula V.;Thadela S.;Dondapati R.;Choudhury U.;Rao V.

A new rotor excitation topology for hybrid excitation machine

Open Access

Conference Paper

Year: 2017. Volume: 2016-January .

Authors: Mudhigollam U.;Choudhury U.;Hatua K.

10.1109/PEDES.2016.7914303

Pressure drop and heat transfer analysis of high temperature superconducting (HTS) motors

Open Access

ARTICLE

Year: 2017. Volume: 8 , Pages: 1862-1871 .

Authors: Muralidhar Bathula, V.A.S. and Thadela, S. and Dondapati, R.S. and Choudhury, U.K. and Rao, V.V.

A non uniform air gap hybrid excitation alternator

Open Access

Conference Paper

Year: 2017. Volume: 2018-January , Pages: 1-6 .

Authors: Mudhigollam U.K.;Choudhury U.;Hatua K.

10.1109/ITEC-India.2017.8333715

Improved rotor structure of hybrid excitation alternator

Open Access

Conference Paper

Year: 2017. Volume: 2018-January , Pages: 1-4 .

Authors: Mudhigollam U.K.;Choudhury U.;Hatua K.;Sridhar U.

10.1109/ITEC-India.2017.8333716

Multi-hop path tracing of mobile robot with multi-range image

Open Access

Conference Paper

Year: 2010. Volume: 7546 .

Authors: Choudhury R.;Samal C.;Choudhury U.

10.1117/12.856309

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