Solar Concentrating System Design

What is a solar concentrating system?

Solar concentrators are used in solar photovoltaic systems to lower the cost of producing electricity. In this situation, fewer solar cells can be used, lowering the overall cost of the system. The purpose of this article is to design, construct, install and test a stationary (non-tracking) concentrating system in Irbid, Jordan.

How does a solar concentrator work?

The second and third types of concentrators acquire precision tracking to maintain the Sun’s light concentrated on the solar cells during the day, increasing the system’s cost, complexity and maintenance load .

What are the challenges of solar concentrating systems?

Many arid and desert areas, best suited for solar energy harvesting by solar concentrating systems, can experience extreme weather conditions such as high temperature variations and sand storms, providing considerable challenges to durability. Existing solar concentrating system designs are challenged by the criteria (ii) and (iii).

What are the technical concepts of high temperature solar concentrators?

In Section 3 three technical concepts of high temperature solar concentrators are presented; dish/Stirling systems and central receiver systems are applied mainly on the field of electricity production whereas solar furnaces are utilized as a research tool to apply very high energy densities to materials or processes under investigation. 2.

How are solar cells arranged in a solar concentrator?

The receiving solar cells are arranged in three distinct positions in each concentrator. The results reveal that the output power from both concentrators is affected by the placement of the receiving solar cells within the concentrator.

What is the capacity of a high temperature solar concentrator?

A capacity of 500 MW (20 000 units) is intended for the implementation started in 2009 and completed in 2012. 3.2. Central Receiver Systems central receiver system (CRS) is another concept for a high temperature solar concentrator that aims at the collection of large amounts of highly concentrated solar energy without requiring a piping.