The Problem
Current solar thermal systems like trough-type or Fresnel-type setups are costly, inefficient, and often waste sunlight due to ineffective sun-tracking methods, achieving under 42% efficiency.
Core Features
This new solar heating machine integrates dual-axis automatic sun-tracking, back-spraying vacuum tubes, and a new focusing condenser. It uses a lightweight frame with motion-to-static converters for seamless, efficient operation.
The Inventive Step
The machine transforms complex, moving parts into stationary components, improving safety by eliminating dynamic seals, which are fire risks.
Tangible Benefits
Achieves over 80% optical-to-thermal conversion efficiency and above 31% for optical-to-electrical. It’s safe, cost-effective, and suitable for high-pressure steam production.
Broader Impact
Could potentially reduce the cost of solar energy infrastructure globally, promoting sustainability and making high-efficiency solar power accessible for various industrial applications.