##common.pageHeaderLogo.altText##

About Journal

Central Power Research Institute (CPRI) is the power house of the Indian electrical industry. Set up in 1960 by the Government of India, it functions as a centre for applied research in electrical power engineering assisting the electrical industry in product development and quality assurance. CPRI also serves as an independent authority for testing and certification of power equipment. CPRI's governing body includes eminent professionals from industries & utilities, prestigious academic and research institutions & the government. It employs over 300 highly qualified and experienced engineers & scientists besides other supporting staff.

With its state-of-the art infrastructure and expertise, CPRI has made significant contributions to the power sector in the country for improved planning, operation and control of power systems. Besides in-house R&D, CPRI also undertakes sponsored research projects from manufacturers and other agencies in different areas of specialization.

Published: 2023-09-20

Dielectric Failure Analysis of Distribution Transformer

T. Prabakaran, Sumbul Munshi, Himangshu Roy, Saumitra Pathak, B. A. Sawale

01-05

PDF

DOI: https://doi.org/10.33686/pwj.v19i1.1109

Performance of 420 kV Instrument Transformers under Earthquake

Yamini Gupta, D. Nagesh Babu, R. Panneer Selvam

07-12

PDF

DOI: https://doi.org/10.33686/pwj.v19i1.1114

Interpretation of IS/IEC and IEEE Standards for Dielectric Type Testing of Instrument Transformers

K. Urukundu, K. Sandhya, K. Govardhanachri, G. Ramesh

13-17

PDF

DOI: https://doi.org/10.33686/pwj.v19i1.1121

Characteristics of the Reactive Power Output of Metallized Polypropylene Capacitors at Thermal Stability Conditions

V. Vaidhyanathan, T. Bhavani Shanker, Ukaram ., A. Sheik Mohamed

19-22

PDF

DOI: https://doi.org/10.33686/pwj.v19i1.1108

Artificial Pollution Testing of HVDC Insulators

K. Devender Rao, P. Rajamani, B. Krishna, Pradeep M. Nirgude

23-28

PDF

DOI: https://doi.org/10.33686/pwj.v19i1.1110

Behavior of Nanoparticles in Service Transformer Oils and their Performance on Laboratory Ageing

Prabhat Kumar Maiti

29-34

PDF

DOI: https://doi.org/10.33686/pwj.v19i1.1116

Design and Validation of Plate Earthing System for Equipment Earthing

P. Jithin Pauly, C. Prabhakar, Bandi Venkata Nagachandra, G. Pandian

35-38

PDF

DOI: https://doi.org/10.33686/pwj.v19i1.1118

Experience of Testing and Evaluation of HV Capacitors for Endurance Testing with Reference to IEC Standards

T. Bhavani Shanker, V. Vaidhyanathan, A. Sheik Mohamed

39-45

PDF

DOI: https://doi.org/10.33686/pwj.v19i1.1119

Effects of Common In-Service Defects of Different Insulators on Radio Frequency Interference Emission from 765 kV Insulators String

P. Rajamani, K. Devender Rao, Pradeep M. Nirgude

47-53

PDF

DOI: https://doi.org/10.33686/pwj.v19i1.1112

Circuit Integrity Assessment of Fire-Resistant Cables

R. Arunjothi, Thirumurthy ., K. P. Meena

55-59

PDF

DOI: https://doi.org/10.33686/pwj.v19i1.1113

Failure Analysis of Transformers under Impulse Test

Dharmesh Yelamanchi, G. Pandian

61-68

PDF

DOI: https://doi.org/10.33686/pwj.v19i1.1115

Gross Calorific Value of Indian Coals and its Correlation with Ash Content

V. Saravanan, K. Subbiramani, T. Mallikharjuna Rao

69-73

PDF

DOI: https://doi.org/10.33686/pwj.v19i1.1124

Cyber Security for Power Distribution System

Shailesh Kapoor, Amit Jain, V. Shivakumar, M. Pradish

75-80

PDF

DOI: https://doi.org/10.33686/pwj.v19i1.1117