DISH SOLAR MIRROR
Time：2019-11-01 18:17 Number of visits：
Dish Power Generation System: Using rotating parabolic dish solar mirrors to focus the solar radiation onto the receiver, the receiver will transfer the absorbed heat to thermoelectric conversion system, and thus realizing the conversion of photoelectricity. Dish Power Generation System is the most efficient solar heat power generation technology at the present and its highest conversion efficiency can reach 29.4%.
Features:
1. Glass Base Plate锛歎ltra Clear Float Glass
2. Reflectivity锛�4mm鈮�93%, 5mm鈮�92%
3. Mechanical Strength锛�69~90MPa
4. Environment Friendly锛欳opper-free, Lead-free
5. Service Life锛�15~20 years
6. Working Principle:
7. Structure:
8. Two types of Dish Solar Mirrors:
1. The big dish composed of many single dishes: Every solar mirror is a complete dish paraboloid, which focuses the sunshine independently. Max Diameter:1500mm Thickness: 0.8-4mm.
2. The single big dish composed of bend sector solar mirror: This solar mirror has many curved and bent mirror sector with different radians, all of these sectors integrate one big dish reaching the high concentration. The specification of this dish solar mirror can be customized according to customers' requirements.
Specifications:
Thickness: 0.8mm—4mm
Max Diameter: 1500mm
Applications:
Dish Solar Mirror is mainly used in the dish power generation technology of CSP Field.
Dish Technology has two major applications in the CSP field:
one is to use Stirling engine generator to transform energy, it has the good features with high efficiency, flexibility and modularized operation, which is much more suitable for far rural area.
Another one is to use the big dish mirror to concentrate the solar radiation on the steam booster to generate steam,then the steam will be transferred to a traditional steam turbine to produce electricity. It has good features of high-efficienct land utilization, low-cost construction and operation cost, etc. , which is much more suitable to build a large scale of CSP plant.
