Description: Within the University of Cyprus, FOSS is the center of excellence focusing on renewable energy sources (RES) and in particular solar energy, energy efficiency and smart electricity grid. The centre is currently equipped with a state-of-the-art facility for monitoring and evaluation of PV technologies and Advanced Metering Infrastructure and is currently progressing with further installations for completing a large microgrid covering the energy needs of the University. This will transform the University campus to one of the few green campuses in Europe.
FOSS was created in order to play a key role in research and technological development activities in the field of sustainable energy within Cyprus and at international level with the aim of contributing to the achievement of the relevant energy and environment objectives set out by Europe. In particular, FOSS strives to become a centre of excellence in energy that will act as a structure where worldâstandard R&D work can be performed, in terms of measurable scientific production (including training) and technological innovation.
The selected thematic priorities include:
- Renewable energy sources (RES) with an emphasis on solar energy
- Distributed generation and new technologies for electrical power systems
- Smart electricity networks
- Enabling technologies including energy storage and ICT, which are necessary for developing a smart grid environment
- Energy efficiency and energy saving
- Energy efficient buildings
- Energy Policy and Energy economics
- Education and awareness work on sustainable energy matters and promotion of active involvement of consumers in demand response and local energy production using RES
FOSS has gathered significant research expertise from the University of Cyprus as well as from industry that spans a host of fields: from electrical, mechanical, civil, environmental, chemical engineering from to physics, chemistry, economics, finance and architecture. The FOSS team aims, with the development of the necessary synergies, to create the impetus for the advancement of the field of energy.
The centre is currently assembling a large smart grid test bed for storage and PV as well as conducting the work making the university campus as one of the few green campuses in Europe.
Current capabilities include:
- Outdoor PV grid connected inverter testing facility comprising a PV array connected to a programmable grid-connected inverter and a high resolution data acquisition device. Research on grid integration issues of renewables is facilitated by configuring the inverter to operate at different grid settings in order to emulate different grid conditions.
- CPV cell/module/system outdoor testing facility comprising a high pointing angle accuracy CPV tracker (< 0.1°) of 2 kWp capacity, sensors to evaluate the accuracy of the tracker, global and direct irradiance and other meteorological sensors and a data-acquisition system. The developed apparatus facilitates research in the area of CPV characterisation and performance assessments.
- Outdoor PV module HV experimental PID testing facility comprising a HV source meter, data-acquisition meteorological sensors and a data-acquisition device. With the apparatus any PV cell/module can be tested at HV for PID, while continuously acquiring and analysing measurements of the leakage current.
- Professional state of the art training laboratory for supporting professional and educational training programmes in the field of RES and smart grids. At present, the laboratory supports the âPV system and designerâ professional training programme which is the only certified vocational training course in this field in Cyprus.
- Low Voltage Smart Grid Emulator: The facility is a flexible and scalable R&D smart grid infrastructure that is fully equipped with distributed generation test-benches, battery storage, DC and AC programmable loads, smart meters, data acquisition devices and a home energy management system.
- Photovoltaic (PV) power production forecasting platform: A web-based tool that calculates forecasted power of PV systems (point and aggregated sites day- and hour-ahead forecasts).
- Indoor PV potential induced degradation (PID) testing: The PID testing infrastructure comprises of a HV source-meter, data-acquisition system and environmental chamber for indoor PID tests according to IEC62804.
Testing Services
- Grid power quality measurements at designated locations of the LV grid in the scope of assessing and analysing the quality of grid in accordance to EN 50160
- PV module â Maximum power determination at standard test conditions (STC) according to IEC 61215 and 61646
- PV module – Electroluminescence (EL) imaging
- PV module â Measurement of nominal operating cell temperature (NOCT) of PV modules according to the requirements set by IEC 61215 and 61646
- PV module – Thermal cycling and damp-heat tests according to IEC 61215 and 61646
- PV system – Energy yield test at the centre’s three outdoor PV system testing facilities
- Inspection of grid connected PV systems according to IEC 62446. The tests include system documentation and verification at the DC and AC side, protection insulation and energy performance.
Standards Compliance
- EN 50160
- IEC 61215
- IEC 61646
- IEC 62446
Recent Publications
- G. Makrides, A. Phinikarides, J. Sutterlueti, S. Ransome, G. E. Georghiou:
Advanced performance monitoring system for improved reliability and optimized levelized cost of electricity
Proceedings of European Photovoltaic Solar Energy Conference and Exhibition (EU PVSEC), pp 1 â 6, Munich (DE), 20-24 June, 2016.
- G. Makrides, I. Koumparou, J. Bratcher, J. Pratt, G. E. Georghiou:
Thermal classification modelling and energy yield performance of different crystalline silicon photovoltaic modules with innovative packaging components
Proceedings of European Photovoltaic Solar Energy Conference and Exhibition (EU PVSEC), pp 1 â 6, Munich (DE), 20-24 June, 2016.
- G. Makrides, A. Phinikarides, E. Herzog, M. Strobel, G. E. Georghiou:
Outdoor performance and modelling study of innovative crystalline silicon photovoltaic modules under hot climate conditions
Proceedings of European Photovoltaic Solar Energy Conference and Exhibition (EU PVSEC), pp 1 â 6, Munich (DE), 20-24 June, 2016.
- A. Phinikarides, G. Makrides, G. E. Georghiou:
Estimation of the Degradation Rate of Fielded Photovoltaic Arrays in the Presence of Measurement Outages
Proceedings of European Photovoltaic Solar Energy Conference and Exhibition (EU PVSEC), pp 1754 â 1757, Munich (DE), 20-24 June, 2016
- N. Philippou, V. Venizelou, G, Makrides, M. Hadjipanayi, V. Efthymiou, G. E. Georghiou:
PV Integration and Price-Based Demand Side Management: Optimum Time-of-Use Tariffs
Proceedings of European Photovoltaic Solar Energy Conference and Exhibition (EU PVSEC), pp 2664 â 2669, Munich (DE), 20-24 June, 2016.
- A. Phinikarides, G. Makrides, G. E. Georghiou:
Analysis of the field performance of a double junction amorphous silicon photovoltaic module and its correlation to standardized testing
Proceedings of European Photovoltaic Solar Energy Conference and Exhibition (EU PVSEC), pp 1992 â 1996, Munich (DE), 20-24 June, 2016.
- E. Pieri, A. Kyprianou, A. Phinikarides:
Forecasting the degradation rate of different photovoltaic systems using robust principal component analysis and ARIMA
Proceedings of European Photovoltaic Solar Energy Conference and Exhibition (EU PVSEC), pp 1 â 6, Munich (DE), 20-24 June, 2016.
- I. Koumparou, A. Phinikarides, G. Makrides, G. E. Georghiou:
Characterization and mapping of daily sky conditions based on ground measurements of solar irradiance in mainland USA
43rd IEEE Photovoltaic Specialists Conference, pp 1 â 6, Portland, OR (US), 5-10 June, 2016.
- M. Theristis, E. F. FernĂĄndez, F. Almonacid, P. PĂŠrez-Higueras:
Spectral Corrections Based on Air Mass, Aerosol Optical Depth, and Precipitable Water for CPV Performance Modeling
IEEE Journal of Photovoltaics, vol. 6, no. 6, pp. 1598-1604, November 2016. DOI: 10.1109/JPHOTOV.2016.2606702
- C. Lazarou, C. Anastassiou:
Numerical investigation of the electric field produced by the interaction of helium plasma jet with normal and cancer cells
6th International Conference on Plasma Medicine (ICPM-6), Bratislava (SK), 4-9 September, 2016.
- G. Konstantinou, C. Lazarou:
Investigation of the influence of electron impact cross section from different databases on the simulation results of helium barrier discharge with dry air impurities
ESCAMPIG XXIII, Bratislava (SK), 12-16 July, 2016.
- G. Konstantinou, Konstantinos Moulopoulos:
Generators of dynamical symmetries and the correct gauge transformation in the Landau level problem: use of pseudomomentum and pseudo-angular momentum
IEEE Journal of Photovoltaics, vol. 6, no. 6, November 2016.
- G. Konstantinou, K. Moulopoulos:
The âforgottenâ pseudomomenta and gauge changes in generalized Landau Level problems: spatially nonuniform magnetic and temporally varying electric fields
International Journal of Theoretical Physics, Springer Nature, Feburary 2017
- G. Konstantinou, K. Moulopoulos:
Ground State thermodynamic and response properties of electron gas in a strong magnetic and electric field: Exact analytical solutions for a conventional semiconductor and for Graphene
2016.
- G. Konstantinou, K. Kyriakou, K. Moulopoulos:
Emergent non-Hermitian contributions to the Ehrenfest and Hellmann-Feynman theorems
2016.
- M. Hadjipanayi, I. Koumparou, N. Philippou, A. Phinikarides, G. Makrides, V. Efthymiou, G. E. Georghiou:
Prospects of Photovoltaics in southern european, mediterranean and middle east regions
Renewable Energy, vol. 92, pp.58-74, July 2016.
- G. C. Christoforidis, I. P. Panapakidis, T. A. Papadopoulos, G. K. Papagiannis, I. Koumparou, M. Hadjipanayi, G. E. Georghiou:
A Model for the Assessment of Different Net-Metering Policies
Energies, vol. 9, no. 4, p. 262, 2016.
- P. Ingenhoven, G. Belluardo, G. Makrides, G. E. Georghiou, P. Rodden, L. Frearson, G. Berteleer, D. Bertani, D. Moser:
Analysis of photovoltaic performance loss rates of six module types in five geographical locations
IEEE Journal of Photovoltaics, vol. 9, no. 4, pp. 1091â1096, Jul 2019.
- D. Moser, D. Bertani, A. J. Curran, R. H. French, M. Herz, S. Lindig, G. Makrides, B. MĂźller, M. Richter, M. Van Iseghem, W. van Sark, J. S. Stein:
International collaboration framework for the calculation of performance loss rates: data quality, benchmarks, and trends
36th European Photovoltaic Solar Energy Conference, 2019.