| Issue |
E3S Web Conf.
Volume 616, 2025
2nd International Conference on Renewable Energy, Green Computing and Sustainable Development (ICREGCSD 2025)
|
|
|---|---|---|
| Article Number | 02018 | |
| Number of page(s) | 13 | |
| Section | Green Computing | |
| DOI | https://doi.org/10.1051/e3sconf/202561602018 | |
| Published online | 24 February 2025 | |
IOT enabled pulsed electric field food preservation system for improved food safety and quality
1,2,4 Department of ICE, Sri Manakula Vinayagar Engineering College, Puducherry, India
3 Department of BME, Sri Manakula Vinayagar Engineering College, Puducherry, India
5 Department of EEE, Muthaiah Polytechnic College, Chidambaram, Tamilnadu, India
* Corresponding author: naveenk.aueee@gmail.com
An IoT-enabled Pulsed Electric Field (PEF) food preservation system was developed to enhance food safety and quality. This system integrates a PEF chamber with IoT sensors to monitor and control critical parameters via a cloud-based platform for real-time analysis and remote monitoring. Various food samples were treated under different conditions, achieving a 3-log reduction in microbial load with minimal impact on nutritional and sensory qualities. Real-time monitoring ensured precise control of treatment parameters, delivering consistent results across food types. The IoT-PEF system demonstrated potential for improved preservation, extended shelf life, and preserved nutritional value, surpassing conventional methods. IoT integration enables efficient remote management in industrial settings, making this approach a promising innovation for safer, higher-quality food products.
© The Authors, published by EDP Sciences, 2025
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