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LARES, University of Zagreb Faculty of Electrical Engineering and ComputingTitle of expertise offered: Hierarchical and modular real-time energy management for planning and on-line operation of rennovated public buildings
Research group Laboratory for Renewable Energy Systems (LARES) on University of Zagreb Faculty of Electrical Engineering and Computing (UNIZG-FER) pursues a concept of hierarchical and modular energy management in buildings with integrated microgrids for enabling their economically optimal interoperation in real-time (taking also into account weather forecasts).
It has finished or performs several EU and national funded projects related to implementation and testing of the energy management scheme from the level of heating/cooling consumption control in individual buildings to the level of coordination of electricity and water distribution systems within a smart city framework (ENHEMS-Buildings and FER-KIET funded by ERDF, UrbanWater and DYMASOS funded through FP7, 3CON funded through Croatian National Science Foundation).
We offer our expertise in planning rennovation interventions in public buildings through considering optimally managed operation of all the components and piloting with the real-time energy management system implemented.
UNIZG-FER as a public institution is situated in a complex of public buildings with capacities for piloting of different energy management schemes on its skyscraper where within its LARES premises a 48 V DC microgrid is available which comprises: controllable 1.5 kW connection with photovoltaics on a controllable two-axis tracker, controllable 2 kW connection to wind turbine emulator, 3 kW bidirectional controllable AC grid connection, 3.5 kW controllable supercapacitor connection, 3.5 kW controllable connection to 10 kWh VRLA battery stack, 2kW in – 0.5 kW out connection to electrolyzer-hydrid storage-fuel cells system. The building has controllable heating/cooling implemented on two floors of the university skyscraper building (cca. 1.500 m2 overall) via fan coils system including database server for actuators and sensory current and historical data. It has sensory equipment for detailed assessment of solar irradiance (global horizontal and tilted in 7 different planes, direct, diffuse and reflected), temperature, wind etc. on the site, as well as 20 kWp of photovoltaics on the roof that inject electricity into the faculty’s electricity distribution system.
We can pull, if required, a network locally consisting of a required mix of energy agencies, local authorities and SMEs stemming from previous successful cooperations. We are also the leading organization in the Energy Platform Living Lab for South-Eastern Europe and can enable a transnational outreach through it on-board.
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Assoc. Prof. Mario Vasak, Ph.D.E.E., Laboratory for Renewable Energy Systems,
Department of Control and Computer Engineering,
University of Zagreb Faculty of Electrical Engineering and Computing
Unska 3, HR-10000 Zagreb, Croatia
tel.: +385-1-6129-821
fax: +385-1-6129-809
mario.vasak@fer.hr
http://act.rasip.fer.hr
======================================================================Dear Sir,
Acer Ferrara (Italy) manages approximately 7.000 accomodations, most of the heritage was built around in the 50s-60s, so now most of the work of Acer has been about the renovation of the old buildings. Acer is looking for new technologies and new solution to get energy saving.
ACER Ferrara now plays a variety of activities, which can be summarized as follow:
– The real estate management, including public housing units(ERP), their maintenance and the restoration and the same qualification
– The provision of technical services related to programming planning, expectations and realization of building or planning including complex programs
– Management services related to meeting the housing need of families unable to contact the free rental market
– The provision of services to assignees of residential housing and public housing rent
If you choose us as a partner for the project, you will have a responsible and professional partner with whom you can achieve the common goals of sustainable economic development.
According to above mentioned, we invite you to consider the possibility of cooperation with Acer Ferrara. In the case of interest, we kindly ask you to contact us in order to undertake the further steps related to our future and hopefully successful cooperation.
Looking forward to hearing from you soon,
Sincerely yoursAcer
info@noema.biz
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