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Stream/Area:
-
Subject:
-
Paper ID:
IJSREM62859
Volume:
10 |
5 |
May 2026
Pages:
1-4
Publication Frequency:
Monthly (12 issues per year)
License:International Journal of Scientific Research in Engineering and Management follows the Creative Commons Attribution 4.0 (CC BY 4.0) License, allowing free use and distribution with proper attribution.
Mechanical Engineering
Al Ameen College of Engineering
Mechanical Engineering
Al Ameen College of Engineering
Mechanical Engineering
Al Ameen College of Engineering
Mechanical Engineering
Al Ameen College of Engineering
Mechanical Engineering
Al Ameen College of Engineering
Industrial cooling towers play a critical role in maintaining thermal efficiency in power plants, manufacturing industries, and HVAC systems. However, conventional cooling tower operations often suffer from energy losses, inefficient water utilization, manual monitoring limitations, and unexpected equipment failures. This project presents an IoT-integrated approach for enhancing the efficiency and operational reliability of industrial cooling towers through real-time monitoring, intelligent control, and predictive analysis. The proposed system utilizes IoT-enabled sensors to continuously monitor key operational parameters such as water temperature, flow rate, humidity, fan speed, water level, and energy consumption. The collected data is transmitted to a cloud-based platform for real-time analysis and visualization. Automated control mechanisms are implemented to optimize cooling performance by dynamically adjusting fan operation and water circulation based on environmental and process conditions. Additionally, the integration of predictive maintenance techniques helps identify potential faults and performance degradation before system failure occurs, thereby reducing downtime and maintenance costs. The system also improves energy efficiency and water conservation, contributing to sustainable industrial operations. Experimental analysis demonstrates that IoT-based monitoring and automation significantly improve cooling tower performance, operational efficiency, and resource management compared to conventional systems. This study highlights the potential of Industrial Internet of Things (IIoT) technologies in transforming traditional cooling tower systems into intelligent, energy-efficient, and smart industrial infrastructures. This project focuses on the design and development of a prototype cooling tower with enhanced efficiency through the integration of an ESP32-based control system and IoT connectivity. The physical model consists of a compact tower frame with a water distribution system, collection basin, and a top-mounted exhaust fan. A waterproof digital temperature sensor (DS18B20) is installed within the tower to monitor the air–water interaction zone. The ESP32 microcontroller continuously records temperature data and, when a rise beyond a defined threshold is detected, it automatically activates the exhaust fan to accelerate convective heat removal.
KEYWORDS
The implementation of IoT technology in industrial cooling towers provides an effective solution for improving operational efficiency, reducing energy consumption, and enabling intelligent system management. This project successfully demonstrates how real-time monitoring, automated control, and predictive maintenance techniques can enhance the overall performance and reliability of cooling tower systems. By integrating various sensors with IoT communication technologies, the proposed system continuously monitors important operational parameters such as temperature, water flow rate, humidity, fan speed, water level, vibration, and energy consumption. The collected data is processed and displayed through a cloud-based monitoring platform, allowing remote supervision and quick decision-making. Automated control mechanisms further optimize cooling tower operation by adjusting system performance according to real-time environmental and industrial requirements. The developed system helps reduce unnecessary power usage, minimize water wastage, and prevent unexpected equipment failures through early fault detection and predictive maintenance. As a result, industries can achieve improved thermal efficiency, reduced operational costs, lower maintenance downtime, and enhanced equipment lifespan. Overall, the project highlights the significant role of IoT and smart automation in modern industrial infrastructure. The proposed IoT-integrated cooling tower system offers a scalable, reliable, and energy-efficient approach for industrial cooling applications and supports the transition toward smart and sustainable industrial operations.
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Publication Date
5/8/2026
Peer Review Type
Double-Blind Peer Review
Review Rounds: 2
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