SOLAR HEATING SYSTEMS AND ENERGY MANAGEMENT Flashcards
(8 cards)
What are the three parts of solar heating?
Solar Power
Concentration
Solar Thermal for
Heating
Economics of Solar
Power Systems
What is is a
technology that uses mirrors or lenses
to concentrate sunlight onto a small
area, typically onto a receiver where it is
converted into heat or electricity.
Concentrating Solar Power
What are the Four Main Types of Concentrating Solar Power?
- Parabolic Trough Systems
- Power Tower Systems
- Dish Stirling Systems
- Fresnel Reflectors
What is Use curved, trough-shaped mirrors to
concentrate sunlight onto a receiver tube running along the focal line of
the trough. The concentrated sunlight heats a fluid within the receiver
tube, which is then used to generate steam and produce electricity via a
turbine.?
Parabolic Trough Systems
What Use an array of flat, movable mirrors called heliostats
to reflect sunlight onto a central receiver tower. The concentrated sunlight
heats a fluid or molten salt in the receiver at the top of the tower, which is
then used to generate steam and produce electricity.
Power Tower Systems
What Consist of a large dish-shaped mirror (parabolic dish) that focuses sunlight onto a receiver at the dish’s focal point. The
receiver contains a Stirling engine, which converts the concentrated sunlight
into mechanical energy and then into electricity?
Dish Stirling Systems -
what Use flat mirrors arranged in a series of long, narrow strips
to concentrate sunlight onto a receiver tube located at the focal line of the
reflectors. The concentrated sunlight heats a fluid within the receiver tube,
which is then used to generate steam and produce electricity.?
Fresnel Reflectors -