Does proficad support photovoltaic circuit diagrams?

ProfiCAD supports the drawing of photovoltaic circuit diagrams. In addition to the common electrical engineering symbols, the library includes symbols such as solar cells, photovoltaic panels, solar collectors, inverters, etc. Should you need more symbols, you can create them in the symbol editor. Some sample drawings (click for full size):

What are PV panels & how do they work?

PV panels convert the sun’s rays into electricity, which can be used immediately or stored in batteries for later use. This eliminates the need to purchase expensive utility-supplied electricity from traditional sources like coal-fired power plants and nuclear facilities.

What are the different types of photovoltaic (PV) cells?

When it comes to solar energy, there are several different types of photovoltaic (PV) cells available. Each type has its own benefits and drawbacks depending on the application in which they are being used. The two most common types of PV cells are monocrystalline and polycrystalline.

How many volts does a PV module produce?

Cell: The basic photovoltaic device that is the building block for PV modules. All modules contain cells. Some cells are round or square, while thin film PV modules may have long narrow cells. Cells are too small to do much work. They only produce about 1/2 volt, and we usually need to charge 12 volt batteries or run motors.

What is a PV array on a townhouse?

The PV array is an integral part of the roof on the closest townhouse. Each panel is a separate generating unit with convenient access to the wiring with a junction box located near the ridge of the roof. Roof slates are very popular in Europe and are beginning to find there way into the U.S. market.

What is PV encapsulation?

Encapsulation: The method in which PV cells are protected from the environment, typically laminated between a glass superstrate and EVA substrate. Newer light weight flexible laminates use a polymer superstrate and a thin aluminum or stainless steel substrate. This is the most critical part of the module manufacturing process.