Wish to Explore Solar in a BIG Way?- Super BIG FAQs Know More

suncyclopedia

­

Thin Film Solar Cell – Getting More Power Out of Semiconductor Materials

Summary: Thin film solar cells use much less semi-conductor material than crystalline solar cells.

You might have heard about Thin Film Solar Cells. What indeed are they? Why are they called “thin film”? And what advantages do these have over conventional solar cells?

Most times, when we talk about solar cells, we are referring to what are called […]

By |November 1st, 2014|Batteries, suncyclopedia|Comments Off on Thin Film Solar Cell – Getting More Power Out of Semiconductor Materials

IGBT – The Core of the Solar Inverter

Summary: IGBT is an an electronic switch. In solar inverters, this switch performs the key functions to convert direct current from the solar cells to an alternating current.

When you talk about inverters to many technical folks in the solar energy sector, they will almost inevitably say something about IGBT. What is an IGBT and what is its […]

By |November 1st, 2014|Solar Efficiency, suncyclopedia|Comments Off on IGBT – The Core of the Solar Inverter

Polysilicon – from Sand to Solar Cells, it Starts Here

Summary: Polysilicon, a highly refined form of silicon, is the starting material for solar cells.

For silicon-based solar cells, polysilicon is the starting material. What is polysilicon, and how is a silicon cell made from polysilicon?

Polysilicon is formed from Quartzite, a form of quartz sandstone rock. For simplicity sake, you could consider quartzite as comprising pure sand.

Owing to its excellent semiconductor […]

By |October 26th, 2014|Charge Controllers, Solar Jobs, suncyclopedia|Comments Off on Polysilicon – from Sand to Solar Cells, it Starts Here

Solar Cell – The Basic Unit of a Solar Power Plant

Summary: A solar cell is the smallest unit of a solar power system. Many solar cells make a solar panel.

A solar cell is the basic electricity generating unit of the solar photovoltaic system.

You would have surely heard about Solar Cells? What are solar cells, how are they made and how do they generate electricity?

Solar cells form […]

By |October 26th, 2014|Residential Rooftop Solar, Rooftop Solar Cost, Solar Bidding, Solar Warranties & Certifications, suncyclopedia|Comments Off on Solar Cell – The Basic Unit of a Solar Power Plant

Solar Cell and Panel Efficiency

Summary: Conventional solar PV cell efficiency are in the range 10-22%, and module efficiency in the range 9-20%.

If only we had super high efficient solar cells, the whole world would only be using solar to power everything. So what indeed is the efficiency of solar cells  all about, and how efficient indeed are the current […]

By |October 26th, 2014|Solar - US, Solar Bidding, Solar Investments, Solar PV Power Plant, suncyclopedia|Comments Off on Solar Cell and Panel Efficiency

Mounting Structure – Supporting the Solar Panels on the Ground

Summary: The mounting structure is the supporting structure that holds the solar panels or arrays of solar panels to the ground.

When you see solar panels, whether on rooftops or on the ground, you see them mounted on metallic structures. What are these mounting structures made of, and do they play a role beyond being just support […]

By |October 26th, 2014|suncyclopedia|Comments Off on Mounting Structure – Supporting the Solar Panels on the Ground

Rooftop Solar – Converting Your Rooftop into a Power Plant

Summary: Rooftop solar refers to solar PV power plants mounted on top of roofs – building roofs, car parking roofs and other roofs.

Everyone today is talking about Rooftop Solar, those interesting looking solar panels on top of residential and commercial roofs. How does rooftop solar work and how could it benefit your house or factory?

Rooftop […]

By |October 26th, 2014|suncyclopedia|Comments Off on Rooftop Solar – Converting Your Rooftop into a Power Plant

MWh – Megawatt Hour – Thousand Units of Electricity

Summary: MWh is the abbreviation for Mega Watt Hours. A MWh equals 1000 Kilo Watt Hours (kWh), where a kWh one unit of electricity

What is a megawatt hour (MWh), and what is its relevance to solar power?

A MWh refers to 1000 units of electricity, where one unit of electricity is 1 kWh.

The term Mega usually […]

By |October 26th, 2014|Solar Subsidies & Incentives, suncyclopedia|Comments Off on MWh – Megawatt Hour – Thousand Units of Electricity

Feed in Tariff – Price of Power Fed to the Grid

Summary: Feed-in-tariff (FiT) is a special price paid by the electricity utility to power generators for the power the generators feed into the grid.

World over, governments offer Feed-in-tariffs to encourage businesses and house-owners to put up solar power plants. What is a feed-in-tariff, and how do they enable the growth of solar power?

A feed-in-tariff is provided […]

By |October 26th, 2014|suncyclopedia|Comments Off on Feed in Tariff – Price of Power Fed to the Grid

Solar Inverter – The Brain of a Solar Power Plant

Summary: A solar inverter is the brain for a solar power plant.

While the solar panels are the most visible part of a solar power plant, the component that actually “administers” the entire power plant is the solar inverter. What are the different types of solar inverters, and how do they work?

An inverter’s core function is to convert direct current […]

By |October 26th, 2014|Solar Efficiency, suncyclopedia|Comments Off on Solar Inverter – The Brain of a Solar Power Plant