Completed from United Kingdom
I loved how the course broke down complex cooling concepts into bite‑size videos. It helped me finally understand how free‑cooling towers can cut electricity use by up to 30 % – something I’m now using to pitch upgrades at my workplace. The practical worksheets were super useful, and the instructor’s real‑world anecdotes kept things interesting. All in all, a solid, enjoyable course that gave me the confidence to tackle data‑center energy projects.
The "Refrigeração E Otimização De Energia De Centros De Dados" course perfectly aligned with my learning objectives. The modules on thermodynamic modeling gave me the ability to size chillers for a 2 MW data‑center, which I applied immediately in my current role. The case studies from leading European providers were especially relevant, and the downloadable spreadsheets made it easy to run my own PUE calculations. Overall, the high‑quality video lectures and hands‑on labs provided a professional learning experience that exceeded my expectations.
Wow! This course was a game‑changer for me. The deep dive into CFD simulations for airflow design let me optimise a server‑room layout in just a few hours – something I’d struggled with for months. I also loved the hands‑on lab where we programmed a Raspberry Pi to monitor temperature and adjust the CRAC set‑points in real time. The materials are up‑to‑date, with the latest IEC standards, and the community forum was buzzing with helpful tips. I’m thrilled with the skills I’ve gained and can already see cost savings in my current project.
The course provided a thorough and detailed overview of refrigeration cycles and energy‑efficiency metrics for data centres. I especially appreciated the step‑by‑step breakdown of how to calculate the Coefficient of Performance (COP) for different refrigerants, which I applied to redesign the cooling plant at my company’s new hub. The supplementary reading list, which includes recent IEEE papers, added depth to the lectures. While the pacing was a bit fast in the advanced modules, the overall learning experience was highly satisfying and directly applicable to my job.
