Naveen Krishnan

About

I am a Renewable Energy Researcher and Ph.D. scholar at the Indian Institute of Technology Delhi, specializing in short- and medium-term forecasting of global horizontal irradiance (GHI) using numerical weather prediction (NWP) models and advanced machine learning techniques. My research integrates WRF-Solar simulations with deep learning architectures such as LSTM, GRU, U-Net, and ensemble models to enhance solar irradiance prediction accuracy. I have also worked on data assimilation and radiation parameterization improvements within mesoscale atmospheric models. I have published in leading journals including Journal of Cleaner Production and Energy. His interests include hybrid physics-informed AI, uncertainty quantification, and renewable energy forecasting under diverse climatic conditions.

Employment

• Prayas Energy Group Research Associate
  2026 - Present
• Indian Institute of Technology Delhi Junior Research Fellow
  2020 - 2020
• Sri Krishna College of Technology Assistant Professor
  2017 - 2020
• K.S.Rangasamy College of Technology Assistant Professor
  2015 - 2017

Education

• SNS College of Technology M.E. Thermal Engineering
  2013 - 2015
• Adhiyamaan College of Engineering BE / Mechanical Engineering
  2009 - 2013

Projects & Funding

Projects & funding information is unavailable.

Publications (6)

• Hour Ahead Multivariate Forecasting of Global Horizontal Irradiance Using Advanced Deep Learning Techniques
  2026 DOI: 10.1007/978-981-95-6639-6_2
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• Prediction of Global Horizontal Irradiance for Composite Climatic Zone in India
  SolarPACES Conference Proceedings 2025 DOI: 10.52825/solarpaces.v2i
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• Prediction of Global Horizontal Irradiance for Composite Climatic Zone in India
  SolarPACES Conference Proceedings 2025 DOI: 10.52825/solarpaces.v2i.798
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• Solar Radiation Forecasting Using Gradient Boosting Based Ensemble Learning Model for Various Climatic Zones in India
  2022 DOI: 10.2139/ssrn.4084399
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• Feasibility assessment of renewable energy resources for tea plantation and industry in India - A review
  Renewable and Sustainable Energy Reviews 2021 DOI: 10.1016/j.rser.2021.111083
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• Experimental Investigations into Performance Evaluation of Thermosyphon Solar Heating System Using Modified PCM Modules
  Lecture Notes in Mechanical Engineering 2019 DOI: 10.1007/978-981-13-6416-7_20
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