Abstract
The rapid development in low-cost sensor and wireless communication technology has made it possible for a large number of devices to coexist and exchange information autonomously. It has been predicted that a substantial number of devices will be able to exchange and provide information about an environment with the goal of improving our lives, under the well-known paradigm of the Internet of Things (IoT). One of the main applications of these kinds of devices is the monitoring of scenarios. In order to improve the current wine elaboration process, this paper presents a real-time monitoring system to supervise the status of wine casks. We have focused on a special kind of white wine, called Fino, principally produced in Andalusia (Southern Spain). The process by which this kind of wind is monitored is completely different from that of red wine, as the casks are not completely full and, due to the fact that they are not renewed very often, are more prone to breakage. A smart cork prototype monitors the structural health, the ullage, and the level of light inside the cask and the room temperature. The advantage of this smart cork is that it allows winemakers to monitor, in real time, the status of each wine cask so that, if an issue is detected (e.g., a crack appears in the cask), they can act immediately to resolve it. Moreover, abnormal parameters or incorrect environmental conditions can be detected in time before the wine loses its desired qualities. The system has been tested in “Bodegas San Acacio,” a winery based in Montemayor, a town in the north of Andalusia. Results show that the use of such a system can provide a solution that tracks the evolution and assesses the suitability of the delicate wine elaboration process in real time, which is especially important for the kind of wine considered in this paper.
Highlights
The Internet of Things (IoT) [1] has progressed substantially in the last few years thanks to the continuous advances in many areas such as miniaturization and electronic technology
Results show that the use of such a system can provide a solution that tracks the evolution and assesses the suitability of the delicate wine elaboration process in real time, which is especially important for the kind of wine considered in this paper
Once we had built the smart cork comprised of temperature, light, humidity, and distance sensors and developed the software to manage the information obtained by these sensors, we tested the whole system under real-world winemaking conditions
Summary
The Internet of Things (IoT) [1] has progressed substantially in the last few years thanks to the continuous advances in many areas such as miniaturization and electronic technology. Cracks in the cask are not uncommon and can lead to a considerable loss of wine from that cask (they contain about 560 L) before the first evidence of the cask’s deterioration can be detected This can incur a high economic cost, especially in large scale wineries. For these reasons, we propose using the IoT to instrument the Fino wine casks in order to provide winemakers with a tool to monitor the structural health and important parameters of the casks stored in their wineries in real time. Results obtained during the tests show that the use of the system presented in this paper can provide a solution for tracking the evolution and assessing the suitability of the delicate wine elaboration process in real time.
Sign-in/Register to view highlights & summary Sign-in/Register to access full text options 
Free) 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a call
