Real and Simulated Performance Assessment and Tilt Optimization of 5 MW Solar PV Plant Operating Under Tropical Climate of an Indian Island

Authors

  • Pushp Rai Mishra Department of Electrical Engineering, Dr. C.V. Raman University, Bilaspur, Chhattisgarh, India
  • C. H. Kiran Kumar National Thermal Power Corporation of India Limited, Andaman & Nicobar Island, India

DOI:

https://doi.org/10.13052/spee1048-5236.43410

Keywords:

Solar photovoltaic system, weather parameters, performance ratio, capacity utilization factor, simulation software

Abstract

A comprehensive analysis conducted to evaluate thereal and simulated performance of a 5 MWp solar PV plant in installed in an Island of India. The average daily solar radiation ranged from 3.68 kWh/m2 in July to 6.88 kWh/m2 in March, with an annual average of 4.92 kWh/m2. Temperature data showed consistent trends throughout the year, with monthly averages ranging from 26.0C to 32.1C. Regarding electricity production, real data of the PV plant ranged from 13.51 MWh in October to 27.22 MWh in March, with simulated values showing similar trends. The performance ratio (PR) varied seasonally, with real PR ranging from 54.7% to 92.9% and simulation software predicting values above 73.8%. Additionally, capacity utilization factor (CUF) values fluctuated throughout the year, with real values ranging from 11.3% to 22.7% and simulations showing similar trends. The optimum tilt for the solar PV system was investigated estimating energy production at different panel tilt angle ranging from 0 to 26C. The maximum energy production was found at 15 degrees due to maximum solar radiation. The study helps in identifying suitable locations for solar PV projects in tropical climates, with its simulation approach applicable to similar climates worldwide.

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Author Biographies

Pushp Rai Mishra, Department of Electrical Engineering, Dr. C.V. Raman University, Bilaspur, Chhattisgarh, India

Pushp Rai Mishra Qualification – Diploma, BE, and M.Tech. In Electrical Engineering; PGDM in Renewable Energy from TERI SAS University New Delhi, India. He is Pursing PhD in Electrical Engineering from Dr. C.V. Raman University Bilaspur, Chhattisgarh, India. His Research Topic is based on “A Novel Method for Performance and Reliability Improvement of Solar Power Plant in Coastal Area of India”. He is currently working as a Technical Expert with Small Industries Development Bank of India (SIDBI), New Delhi, India under Green Climate Finance Vertical (GCFV) project.

C. H. Kiran Kumar, National Thermal Power Corporation of India Limited, Andaman & Nicobar Island, India

C. H. Kiran Kumar Qualification – B.Tech (Hons) from NIT Jamshedpur, India He is currently working as a Senior Manager in National Thermal Power Corporation of (NTPC Green Energy Limited) India Limited, India Department – Renewable Energy Management Group

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Published

2024-10-30

How to Cite

Mishra, P. R. ., & Kumar, C. H. K. . (2024). Real and Simulated Performance Assessment and Tilt Optimization of 5 MW Solar PV Plant Operating Under Tropical Climate of an Indian Island. Strategic Planning for Energy and the Environment, 43(04), 1007–1028. https://doi.org/10.13052/spee1048-5236.43410

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