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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: 2021-06-24

Field Coating of 765kV Transformer Bushings with RTV HVIC: Planning, Implementation and Results

Neelesh Arora

01-06

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DOI: https://doi.org/10.33686/pwj.v17i1.167352

Comparative Study of DGA Based Fault Diagnosis using ANN and Fuzzy Systems

A. Harshith Kumar, Birender Singh, C. C. Reddy

07-12

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DOI: https://doi.org/10.33686/pwj.v17i1.167353

Thermal Lifetime Estimation of EVA Encapsulants from Activation Energy based Method

Moumita Naskar, H. M Dharmendra, K. P. Meena

13-16

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DOI: https://doi.org/10.33686/pwj.v17i1.167354

Voltage Stability Analysis of IEEE118 Bus System with Wind Penetration

J. Sreedevi, G. N. Chethan, Paila Lakshmana Rao

17-21

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DOI: https://doi.org/10.33686/pwj.v17i1.167355

Measurement of Electric and Magnetic Field Strengths under 765 kV UHVAC Single Circuit Transmission Line

P. Rajamani, K. A. Aravind, Pradeep M. Nirgude

23-29

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DOI: https://doi.org/10.33686/pwj.v17i1.167356

Objective Interpretation of SFRA, in the Light of CIGRE TB 812

V. Sreeram, T. Gurudev, M. Rajkumar, M. Maroti, S. Sudhakara Reddy

31-36

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DOI: https://doi.org/10.33686/pwj.v17i1.167357

Failure Analysis of Electrical Equipment under Operational Vibration

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

37-43

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DOI: https://doi.org/10.33686/pwj.v17i1.155930

Multi-Functional UPS for Commercial Use

P. Lakshmana Rao, J. Sreedevi, G. N. Chethan

45-52

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DOI: https://doi.org/10.33686/pwj.v17i1.168215

Computation of Lightning Overvoltage in 220 kV Substation due to Direct Stroke on Overhead Transmission Line

Ved Prakash Yadav, J. Sreedevi

53-58

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DOI: https://doi.org/10.33686/pwj.v17i1.168566

Performance Analysis of Hybrid Ultra Capacitor (HUC) based Solar Microgrid for Household Applications

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

59-66

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DOI: https://doi.org/10.33686/pwj.v17i1.168683