Uses Of Solar Power Tower

A solar power tower is also called as a central tower or heliostat power plants.

Uses of solar power tower.

A solar power tower system uses a large field of flat sun tracking mirrors called heliostats to reflect and concentrate sunlight onto a receiver on the top of a tower. Current power towers based on solar two use molten nitrate salt because of its superior heat transfer and energy storage capabilities. Additionally there are three types of concentrating solar. Sunlight can be concentrated as much as 1 500 times.

A solar power tower is a system that converts energy from the sun in the form of sunlight into electricity that can be used by people by using a large scale solar setup. Solar one the first generation of power tower plant. The solar power tower also known as central tower power plants or heliostat power plants or power towers is a type of solar furnace using a tower to receive the focused sunlight. A solar power tower uses an array of tracking reflectors to concentrate light on a central receiver atop a tower.

In power tower concentrating solar power systems a large number of flat sun tracking mirrors known as heliostats focus sunlight onto a receiver at the top of a tall tower. In this receiver a fluid is heated and used to generate steam. A heat transfer fluid heated in the receiver is used to heat a working fluid which in turn is used in a conventional turbine generator to produce electricity. Power tower systems also called central receivers use many large flat heliostats mirrors to track the sun and focus its rays onto a receiver.

Some power towers use water as the heat transfer fluid. The setup includes an array of large sun tracking mirrors known as heliostats that focus sunlight on a receiver at the top of a tower. Solar is fundamentally not suitable for use in the united states partly because it is unreliable. Solar one was the world s largest power tower plant which operated from 1982 to 1988 in the mojave desert.

The limits of solar power there are two types of solar power photo voltaic pv solar and concentrating solar. Power towers can achieve higher thermal to electricity conversion efficiency than linear tracking csp schemes and better energy storage capability than dish stirling technologies. The mirrors focus the sunlight onto a central tower acting as the receiver in this case. Concentrated solar thermal is seen as one viable solution for renewable pollution free.