Green Energy Solution

The basis of the CSP installation is a solar concentrator (the parabolic mirror) with a tandem of the Stirling engine and asynchronous generator.
How to achieve high and constant efficiency factor, inexpensive maintenance at such a long service life:
• The tracking system controls the concentrator motion following the sun by means of a servo motor, whereby the maximum possible amount of solar energy is captured for further conversion
• The original modification of the easy-to-use Stirling engine developed by means of a specially designed mathematical model to optimize processes is used
• The reliable asynchronous electric machine in generator mode operates directly for load or electric distribution system without any inverter that causes absence of losses and additional “harmful” harmonics of current that overheats electrical equipment in the adjacent network
• All elements are easily replaceable and have a long service life. Maintenance costs are not more than 0.05% of the installation cost per year.

CSP system at the Stirling parity level
The actual area occupied by CSP stations with total nominal capacity of 8 Mw/h is 1.8 Ha. A typical unit installation for 25 kW with the mirror area of about 92 sq.m. will require 4 sq.m. for foundation.
In the enterprise business model the costs of land expropriation or its renting for a solar station are significantly reduced.
The aforesaid significantly increases the value offer and efficiency of investment, reduces payback time for tens of percent.
Comparison of the CSP station with the established capacity of 20 MW and PV:
1. Quantity of generated electric power within 25 years:
• CSP: 933,450,000 Kw/h electrical +933,450,000 Kw/h thermal
• PV: 652,880,000 Kw/h
• The actual electric power generation is 43% more than PV.
2. Possible service life:
• CSP: up to 40 years
• PV: up 10 years