PROJECT BACKGROUND
Through the implementation of the Croatian Scientific and Educational Cloud (HR-ZOO) project, led by the University Computing Center of the University of Zagreb (Srce), a new generation of national e-infrastructure has been established. Advanced computing and storage resources, along with the digital services built on them, have been made available to the academic and scientific community, essential for modern and multidisciplinary science, cutting-edge research, and the educational system of the Republic of Croatia.
The HR-ZOO project focused on the construction of a network of data centers at universities in Osijek, Rijeka, Split, and Zagreb, in which the company MEP participated as one of the subcontractors. MEP was involved in project activities related to the design and equipping of data centers, as well as the procurement and installation of advanced ICT resources, including the construction of the cooling
system for the supercomputer “Supek.”
The HR-ZOO project was co-financed by the European Union from the European Regional Development Fund.
TECHNICAL INFRASTRUCTURE
The company MEP participated in equipping the data centers with numerous advanced technical systems for infrastructure monitoring. These systems ensure secure data storage and availability to users 24/7, regardless of any external factors such as power outages, earthquakes, or other disasters.
These reliable and modern data centers ensure high availability of ICT equipment and digital services, meeting technical and security
standards through the following systems:
- Uninterruptible Power Supply (UPS) Systems: Schneider Electric UPS devices
- Backup Power Systems: KOHLER diesel generators
- Power Distribution Units: (PDUs) with consumption monitoring
- Air Conditioning Systems: APC InRow air conditioning units, STULZ chillers
- Highly Efficient Cooling System: (DLC) for the “Supek” supercomputer
- DCIM software: solution for monitoring and managing data center systems and infrastructure
HR-ZOO ZAGREB 1
University of Zagreb
University Computing Center Srce
Gross area: 359 m2
Designed DC power: 350 kW
Installed DA power: 2×400 kVA
Installed UPS power: 3×160 kVA
Cooling capacity: 2×200 kW
HR-ZOO ZAGREB 2
University of Zagreb
Scientific and University Campus Borongaj
Gross area: 1.317 m2
Designed DC power: 1.100 kW
Installed DA power: 1.250 kVA
Installed UPS power: 2×500 kVA
Cooling capacity: 3×250 kW; 2×120 kW (DLC)
HR-ZOO OSIJEK
University of Osijek
University Campus Osijek
Gross area: 411 m2
Designed DC power: 125 kW
Installed DA power: 220 kVA
Installed UPS power: 100 kVA
Cooling capacity: 100 kW
HR-ZOO SPLIT
University of Split
University Campus Visoka
Gross area: 379 m2
Designed DC power: 125 kW
Installed DA power: 220 kVA
Installed UPS power: 100 kVA
Cooling capacity: 100 kW
HR-ZOO RIJEKA
University of Rijeka
University Campus Trsat
Gross area: 213 m2
Designed DC power: 125 kW
Installed DA power: 220 kVA
Installed UPS power: 100 kVA
Cooling capacity: 100 kW
DCIM DATA CENTAR INFRASTRUCTURE MANAGEMENT
DCIM stands for Data Center Infrastructure Management. DCIM software is used to monitor, manage, and optimize data centers, covering both IT equipment and supporting infrastructure such as power and cooling systems. It is designed to help managers achieve maximum energy efficiency and prevent equipment issues that could lead to downtime.
The company MEP played a key role in the implementation of this software, ensuring the highest level of security and reliability.
MEP LTD – RELIABLE PARTNER
Founded in 1996, MEP designs and implements critical power and cooling systems for industry, public sector, commerce, maritime, and data and telecommunications infrastructure. With extensive experience and high-quality services, we continuously expand our business portfolio and collaborate with leading global equipment distributors, including APC by Schneider Electric, Eltek Power, KOHLER SDMO, Schneider Electric, Stulz Klimatechnik, CSB Battery, and many others.
