One of the main activities of the H-HOPE project is to identify and evaluate key European sites for energy harvesting in water networks.
Our partners from Universitat Politècnica de Catalunya, led by Xavier Escaler and David Bermejo Plana, are at the forefront of the site selection process. Their efforts focus on pinpointing locations where the natural dynamics of water flow can be converted into sustainable energy.
A significant aspect of the project is the on-site data collection, carried out by several partners across Europe. Among these, our project partners from TU Wien are gathering crucial measurements such as flow rate, upstream and downstream pressure, temperature, and water level. One notable location is Ferlach, Austria, where detailed monitoring is underway to capture the daily and seasonal variations in water flow.
The data collected at these sites is essential for designing tailored energy harvesters that can efficiently convert variable water energy into a reliable power source. This approach is particularly significant for powering IoT devices and smart infrastructure systems, as it allows for optimised energy conversion that adapts to the specific environmental conditions of each site.
As data continues to be collected from various locations, including Ferlach, the project is set to provide valuable insights into how natural water networks can be harnessed for energy production. This practical, data-driven approach aims to reduce reliance on conventional energy sources while offering a new, renewable power solution.
For a closer look at the on-site data collection process and how this information drives the design of energy harvesters, watch our detailed video that showcases the latest developments in the H-HOPE project.
Video link here: https://youtu.be/nFfWTI7F3ho




