Photovoltaics
We develop projects for photovoltaic plants. We design and carry out equipment for the manufacture and installation of the primary substation and its connection to the electricity transmission grid.
The plant functioning is supported by commercial software recognized in the international market, to which is added a proprietary software called Sun Vigilant, designed for the measurement, supervision, and control of the main data, the drives, temperature and humidity sensors, and alarms of the plants.
Interconnection to the grid
- Transformation cabin (STC-skid, STC-Kiosk)
- E-Hous (STC-Box)
- String-box (CR-SMU)
Inside the plant
- HV and MV electrical substation
- SCADA system
- Interfacing with the local utility
- HV and MV cable ducts
Technical features
Low, medium or high-power plants
Fixed or mobile supports for tracking
Integration with batteries or hybrid systems
Delocalized or centralized inverters with the possibility of installation in special mobile solar containers
Installation of sensors, meteo station, anemometers
Remote control of the single string
Remote monitoring of efficiency and energy measurement parameters
Design, structure sizing, treatments, choice of technology for extreme weather conditions (temperature, humidity, wind, altitude)
Advantages
Long lifecycle
Minimum need for maintenance
Green energy, thanks to all the supply of renewable energy and the reduction of polluting emissions
Reduction of energy dispersion deriving from transport
Long-term investment
Applications
Ground photovoltaic plants
Rooftop photovoltaic plats
Floating photovoltaic plants
Photovoltaic greenhouse & agriphotovoltaic
Generation plants for self-consumption in the industrial sector
Public or private power generation plants
Distributed generation
Related projects to Photovoltaics
EHouse and n. 4 transformation cabins for Photovoltaic plant
Macchiareddu (Italy)
Project realised in Macchiareddu, within a photovoltaic park in Sardinia in one of the most important industrial hubs. This is an area of development increasingly powered by alternative energy, where CR Technology Systems has already been present for some years in the realisation of green projects in the area.
N. 2 MV E-House 24kV and 36kV for photovoltaic plant
Assemini, Loc. Macchiareddu (Italy)
The project was carried out in an electrical substation for the delivery of high voltage (HV) power, situated inside a photovoltaic plant, in one of the most important industrial centres of the southern Sardinia.
