CENTRAL ENERGY PRODUCTION (SGAM)
Realization of the system of production of energy from multi sources called INDIPENDENT MULTISOURCE GENERATOR SYSTEM – SGAM.
The system, it is mainly composed of a photovoltaic array, a solar thermal field, a system of rotating electrical energy generation (ORC turbine section) and a multi-substance boiler. The complete system consists of the following main areas:
- Solar captation
- Multi substance boiler
- Thermal storage system
- ORC Section
- Photovoltaic solar system
- Electrochemical storage system
- Supervision and control system
- Network interface substation
The system of 1 MW nominal power (that is 1, 000 KW), called “SGAM 1000”. The nominal power refers to the section of the photovoltaic system, designed as a primary, basic and reference source. Any complementary and additional solutions that might be requested for specific load coverage can be developed and many other solutions based on electrical and thermal energy demand will be developed according to the clients and their specific needs.
SGAM is designed so that each of the macro blocks included in the layout may or may not be present in the system. In particular, in addition to the basic PV system, the system of solar captation as well can be modified and improved using different types of collectors according to the operating temperatures to be achieved and above all according to the fuel supplying (heat-carrying fluid).
The sector of the multi substance boiler, that can be used to combine or substitute for the solar thermodynamic plant, will be a specific one according to the biomass available and according to the thermal power to be achieved, and on the basis of the monitored consumption figures. The thermal and electrical accumulation sections that are essential for the stabilization of power supply, will be properly sized in order to provide energy during the periods of solar energy absence (together with the boiler). The ORC sector (Organic Rankine Cycle) is the stage of thermal energy conversion into electrical energy by the use of a second Rankine type thermodynamic cycle.