Envision Solar International Inc. has received a U.S. patent for its EnvisionTrak tracking system.
The company says EnvisionTrak is an engineered system of gears, electric motors and computational devices that enable the repositioning of a solar array without swinging or rotation.
EnvisionTrak has been integrated into a variety of Envision Solar's products, including Solar Tree Standard, Solar Tree Socket, Solar Tree HVBA and EV ARC.
According to the company, the product enables Solar Tree structures to follow the sun as it moves across the sky while maintaining their lineal alignment with the location in which they are installed.
