Ministry of Education
Nirmal Kumar Roy
VIDWAN ID: 48264

Prof Nirmal Kumar Roy

Male Doctor of Philosophy
Professor | Department of Electrical Engineering
National Institute of Technology, Durgapur
West Bengal
Expertise: Electrical and Electronic Engineering
Scopus 56270807900 Google Scholar uqsIhaMAAAAJ
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56 Publications
0 Projects
587 Scopus Citations
520 CrossRef
30 Years 10 Months Total Experience
Publications
56 Total
Articles
26
Proceedings
30
Activity

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Scopus Scopus
587 Citations
13 h-index
CrossRef CrossRef
520 Citations
12 h-index
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Professional Recognition

Technology Angel
2007
Department of Science and Technology. Govt of India
DELPHI EXPERT
2009
JOINTLY IIT DELHI AND IIPA DELHI

Community & Membership

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IEEE USA
ASSOCIATE MEMBER
Jan 2010
FIEE, India
LIFE
Jan 2012
FOSET
LIFE
Jan 2009

Personal Details

Doctor of Philosophy
2000
N/A
Professor
May 2007 – Present
National Institute of Technology, Durgapur | Department of Electrical Engineering
Assistant Professor
May 2003 – Apr 2007
National Institute of Technology, Durgapur | Department of Electrical Engineering
Assistant Professor
Sep 2000 – May 2003
Unknown Organization
Assistant Director
Jan 1990 – Oct 1994
National Test House
Engineering and Technology
Electrical and Electronic Engineering

Related Profiles

Scholarly Work

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On-line monitoring of the partial discharges in high voltage power apparatus using optoelectronic method

University NIT Durgapur
Year 2010
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MATHEMATICAL MODELING AND DEVELOPMENT OF NANOPARTICLE BASED GAS SENSOR FOR ON- LINE MONITORING OF DISSOLVED GASES IN TRANSFORMER OIL

University NIT Durgapur
Year 2014
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Scholarly Publications

A remotely operated high voltage laboratory for impulse voltage testing

Journal Article
Year: 2009. Volume: 7 , Issue: 1 , Pages: 17-21 .
Scopus Scopus: 1

Health monitoring of power transformers by dissolved gas analysis using regression method and study the effect of filtration on oil

Journal Article
Year: 2009. Volume: 59 , Pages: 37-42 .
Scopus Scopus: 8

ICT enabled high voltage laboratory: Cost effective tool for engineering education

Conference Paper
Year: 2009.
Authors: S. Karmakar; N.K. Roy; P. Kumbhakar; A. Nafalski
DOI 10.1109/ICPWS.2009.5442686 Crossref Crossref: 2 Scopus Scopus: 2

On line monitoring of power transfomer by using gas sensors manufactured from nano-particles

Conference Paper
Year: 2011. Volume: 2011-January , Issue: January .
Scopus Scopus: 1

Partial discharge measurement of transformer with ICT facilities

Conference Paper
Year: 2009.
Authors: S. Karmakar; N. K. Roy; P. Kumbhakar
DOI 10.1109/ICPWS.2009.5442682 Crossref Crossref: 3 Scopus Scopus: 4

Monitoring of high voltage power transformer using direct optical partial discharge detection technique

Journal Article
Journal of Optics. Year: 2009. Volume: 38 , Issue: 4 , Pages: 207-215 .
Authors: S. Karmakar; N. K. Roy; P. Kumbhakar
DOI 10.1007/s12596-009-0019-4 Crossref Crossref: 12 Scopus Scopus: 16

Effect of ageing in transformer oil using UV-visible spectrophotometeric technique

Journal Article
Journal of Optics. Year: 2011. Volume: 40 , Issue: 2 , Pages: 33-38 .
Authors: S. Karmakar; N. K. Roy; Pathik Kumbhakar
DOI 10.1007/s12596-011-0030-4 Crossref Crossref: 16 Scopus Scopus: 20

Manganese doped Zinc oxide thin film hydrogen gas sensor at reduced operating temperature

Conference Paper
Year: 2011. Pages: 148-152 .
Authors: Anjali Chatterjee; Partha Bhattacharjee; P. kumbakar; Nirmal Kumar Roy
DOI 10.1109/IWASI.2011.6004706 Crossref Crossref: 3 Scopus Scopus: 4
Showing 1 to 8 of 56 publications