How is презентация

Different ways are used to capture and use the energy of the sun. The uses of this energy are expanding fast with the development of modern technologies.

Слайд 1How is
Used on Earth ?


Слайд 2Different ways are used to capture and use the energy of

the sun. The uses of this energy are expanding fast with the development of modern technologies.

Слайд 3The PV systems convert sunlight directly into electricity using p-n junctions.

The system consists of a number of modules connected together and are ideally placed on equator-facing angles, at an inclination slightly less than the site latitude.

Rooftop Photovoltaics (PV)


Слайд 4Solar farms that are of larger size have a large number

of large PV modules connected together for generating large amounts of solar electricity. For improving the amount of sun captured by the face of PV module some of the farms make use of tracking systems for tracking the sun.

Large Scale PV Farm


Слайд 5The solar hot water systems supply heated water at the point

of use by making use of sunlight for generating heat energy and not electricity. Systems can be boosted by electricity or gas to supply heated water when the sun isn’t shining.

Solar Hot Water


Слайд 6Typical Remote Area Power Supply (RAPS) systems are utilized in remote

places in Australia and have a PV panel and battery bank for storing electricity for future usage. A generator set is needed for an emergency backup.

Remote Area Power Supply (RAPS)


Слайд 7Concentrating Solar Power System

Concentrating solar power devices concentrate on the sun’s

thermal energy for driving a heat engine or generator. This is done by using mirrors arranged in a trough, tower or dish configuration.


Слайд 8Active solar heating system makes use of solar collectors. The solar

radiation heats up the collectors, which transfers heat to water or air. This kind of system is used mainly for water and space heating.

Active Solar Heating


Слайд 9Passive solar heating harnesses the natural heat and the sunlight, making

use of basic elements of the building like windows, walls, roofs and floors for controlling sun’s energy, which is lost or absorbed in a building and moved through air handling.

Passive Solar Heating


Слайд 10These capture the sun’s heat energy in water. Salt is used

for holding more heat energy in deeper parts of the pond. The water’s heat energy is stored in big insulated storage containers and may be used for powering a steam turbine and producing electricity later.
 

Solar Ponds


Слайд 11www.enhar.com.au
Suite G-03 60L Green Building 60 Leicester Street Carlton Victoria 3053 Australia


Обратная связь

Если не удалось найти и скачать презентацию, Вы можете заказать его на нашем сайте. Мы постараемся найти нужный Вам материал и отправим по электронной почте. Не стесняйтесь обращаться к нам, если у вас возникли вопросы или пожелания:

Email: Нажмите что бы посмотреть 

Что такое ThePresentation.ru?

Это сайт презентаций, докладов, проектов, шаблонов в формате PowerPoint. Мы помогаем школьникам, студентам, учителям, преподавателям хранить и обмениваться учебными материалами с другими пользователями.


Для правообладателей

Яндекс.Метрика