Solar Tracker

A solar tracker is a generic term used to describe devices that orient various payloads toward the sun. Payloads can be photovoltaic panels, reflectors, lenses or other optical devices.

Definition: A solar tracker is a generic term used to describe devices that orient various payloads toward the sun. Payloads can be photovoltaic panels, reflectors, lenses or other optical devices.


PV: In flat-panel photovoltaic (PV) applications trackers are used to minimize the angle of incidence between the incoming light and a photovoltaic panel. This increases the amount of energy produced from a fixed amount of installed power generating capacity. In standard photovoltaic applications, it is estimated that trackers are used in at least 85% of commercial installations greater than 1MW from 2009 to 2012.

CPV and CSP: In concentrated photovoltaic (CPV) and concentrated solar thermal (CSP) applications trackers are used to enable the optical components in the CPV and CSP systems. The optics in concentrated solar applications accept the direct component of sunlight light and therefore must be oriented appropriately to collect energy. Tracking systems are found in all concentrator applications because such systems do not produce energy unless oriented closely toward the sun.

Read more from:http://www.pvpowerway.com/en/

Featured Product

Solar FlexRack - TDP Turnkey Tracker

Solar FlexRack - TDP Turnkey Tracker

Solar FlexRack TDP™ Turnkey Trackers are the next generation, single-axis solar tracker solution, complete with comprehensive services and support. What sets this tracking solution apart is its updated tracking technology bundled with a full suite of best-in-class project services and support for commercial and utility-scale solar customers. The TDP Turnkey Tracker offers the lowest total cost solution by providing the only tracker in the industry that includes full design, installation, commissioning, and support services bundled in one contract. Solar FlexRack's TDP Solar Tracker solution is supported by an in-house team of experts that includes mechanical, structural, civil, electrical and geotechnical engineers and geologists. To learn more about Solar FlexRack's TDP Turnkey Tracker, one of the most cost-effective and comprehensive tracker solutions available, please visit: http://solarflexrack.com/products/tracker.