Hello, solar enthusiasts! I am absolutely thrilled to bring you some advanced news from the dynamic world of solar panels for your home. As you know, we continually see trailblazing advances, and season after season, solar companies display their relentless devotion to improving the efficiency and performance of our beloved solar arrays for home.
This particular development comes from a research team with both Indian and Chinese members, who have designed an innovative dual-axis solar tracking system. This ground-breaking tracker uses two types of sensors – an ultraviolet (UV) sensor and a micro-electromechanical solar (MEMS) sensor – to optimize solar energy capture. I can already feel your curiosity piquing, so allow me to delve deeper!
The UV sensor measures the intensity of UV radiation received from the sun while the MEMS sensor predicts the sun’s path across the sky. The data gathered by these sensors can then be used to adjust the positioning of your solar panels, ensuring optimized energy capture, and making your solar array for home even more efficient.
In more technical terms, these sensor inputs are fed into an arithmetic-optimization-based PID (AOPID) controller. This ingenious system uses arithmetic-based functions to improve response time, tracking accuracy, and disturbance rejection. By using a feedback loop, the controller can modify the proportional, integral, and derivative gains, decreasing the discrepancy between the set-point and the actual location of the solar panels, all through the use of arithmetic optimization algorithms.
This unique tracking system was put to the test using MATLAB simulation software, based on a 50W simulated PV panel. The researchers then compared power production and consumption between this novel system and a typical fixed-tilt PV system over several hours. The results? The dual-axis solar tracking system proved superior in energy productivity to the fixed-tilt solar tracking system and matrix converter.
As you can see, this fantastic innovation could have profound implications for homeowners interested in maximizing the efficiency of their solar arrays. Now, isn’t this an exciting time to be interested in the solar industry? This is further evidence of how solar companies are constantly pushing boundaries with advanced research and development to make the most out of the sunlight and helping homeowners like you and me to benefit from this renewable energy source.
As solar enthusiasts, I know you’ll be as excited as I am to see how this technology develops and hopefully soon, we’ll see it being added to the offering of a solar company near you. Remember, the science behind solar is fascinating, but its real beauty lies in the opportunities it provides us to power our homes in a greener, more energy-efficient way. Here’s to enjoying a brighter, solar-powered future!
Original Articlehttps://pv-magazine-usa.com/2024/08/07/dual-axis-solar-tracker-based-on-uv-mems-sensors/
