A Revolutionary Approach to Capturing and Storing Lightning Energy for Sustainable Power Generation

Authors

  • Chilakapati Lenin Babu Assistant Professor, Department of Electrical and Electronics Engineering, RSR Engineering College, Kadanuthala, Kavali, Andhra Pradesh, India
  • Kasukurthi Gracemary Assistant Professor, Department of Electrical and Electronics Engineering, Rajiv Gandhi University of Knowledge Technologies (RGUKT) (Ongole campus), Andhra Pradesh, India

Keywords:

Lightning Energy Harvesting, High-Voltage Capacitor Bank, Renewable Energy Technology, Energy Sustainability, Grounding and Surge Protection, Transformer-Based Energy Conversion, Rural Energy Solutions

Abstract

Lightning, a natural possessing an enormous amount of unused energy, is an effective threat and a chance at the same time. However, it is still challenging to safely intercept and retrieve such energy and convert it to useful electrical energy mainly because of its erratic and inclined disposition through lightning bolts. This work solves hazardous risks inherent in lightning and ways of harvesting it for useful energy. The system that has been proposed has a layered approach beginning with a tall lightning rod to guide the electricity to the system and a grounding system to prevent fires in case of excess energy. A high-voltage capacitor bank is used to temporarily store the energy that must withstand large surges, and this electrical energy is then transformed further by a transformer which converts high-voltage energy with very low current into the handier form of energy. It is efficiently stored in rectifiers; voltage regulators; and industrial-grade rechargeable batteries; Protection devices which include surge arrestors, automatic circuit breakers, and remote monitoring systems are designed to add integrity as well as protect the devices. With such realities as energy uncertainty, threats involved in its provision, and energy dispersion addressed with grace by this system, there is real promise that lightning could be tamed and harnessed as yet another form of renewable energy source. That is why the effective application of this technology can greatly help in utilizing energy sustainability in supporting the currently existing power systems, especially in areas that are frequently struck by lightning. In addition, it provides a possible solution for the energy deficit problem in rural and developing regions as well as promoting innovations in renewable power technology. This work underlined the necessity of innovation in the use of natural phenomena for the improvement of the trend of life and establishes lightning energy capture as a potential helper toward a better society and, a cleaner world. The flexibility and modularity of this system make for the capacity to meet different energy needs, this is a step up in the utilization of nature’s brute force for human development.

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Published

2025-03-01

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Section

Articles