Rehabilitation and remote control of municipalities street lighting
A Pachamanov, K Kassev - 2019 second Balkan Junior …, 2019 - ieeexplore.ieee.org
For road/street lighting in the EU, Regulation 245/2009 applies. A major problem after the
rehabilitation of street lighting systems under the EC Operational Programs is the monitoring …
rehabilitation of street lighting systems under the EC Operational Programs is the monitoring …
Photovoltaic roof systems for educational buildings
A Pachamanov, B Boychev, D Pavlov… - 2019 Second Balkan …, 2019 - ieeexplore.ieee.org
A roof photovoltaic system (PVS) for power supply to a university building is being
considered. The large roof areas of these buildings make it possible to fully meet the needs …
considered. The large roof areas of these buildings make it possible to fully meet the needs …