Flexible photoelectric converters of solar energy PP159
PURPOSE AND SCOPE
The generation of electrical energy under the action of solar radiation. Autonomous flexible and ultra - light power sources.
MAIN ADVANTAGES OF THE DEVELOPMENT
Flexible solar photovoltaic converters of solar energy are based on the CdS / CdTe heterodyne system. The most important indicator is the target power, which is for individual solar cells 2. 5 kW / kg with an efficiency of 11. 4% , and for the minimum module - 1. 9 kW / kg with an efficiency of 4. 6% .
The best industrial world analogue are solar panels with three cascading photovoltaic InGaP / GaAs / Ge converters that work on concentrated solar radiation. This analog has a power output of 0. 18 kW / kg.
INTELLECTUAL PROPERTY STATUS
3 patents of Ukraine were received for invention.
MAIN CHARACTERISTICS OF THE DEVELOPMENT
The implemented mini - module consists of 20 photoelectric converters and generates current and voltage at maximum power Jm = 2. 1 mA / cm2, Um = 2. 2 V,
Flexible photovoltaic converters can be equipped with any mobile electronic devices of various applications, unmanned aircrafts, automobile refrigeration units
THE DEVELOPMENT READINESS STATUS
There was made a laboratory sample; the laboratory technology was worked out.