Showing posts with label Materials. Show all posts
Showing posts with label Materials. Show all posts

Saturday, November 19, 2011

Materials to Make a Wind Generator Propeller With

When building a wind powered generator from home, one of the things that you need to decide on is the materials to make a wind generator propeller with. The propeller is one of the most important parts of the wind generator, and the materials you use to make it would determine the efficiency of the wind power unit and the amount of electricity it can produce.

Here are some of the common materials used to make the propeller part:

Generator

Wood

Traditional windmills have propeller blades made of wood. In fact, there are still a number of wind generator designs that make use of wood for the propeller part. Here, red cedar wood is ideal for it is relatively inexpensive and strong. But it would be quite a task to carve out the propeller from a piece of 2' x 8'.

Metal

Metal is another choice of material you can use to make the propeller with. It is also lightweight and can rotate easily in the wind to produce more electricity output (depending on what metal you are using). But the cost of getting it might be a deterrent to most.

If you are using metal, you also need to take special care to protect it from the effects of weather too.

Plastic

In most wind generator designs today, plastic is the most preferred choice of material to make the blades with. I built my wind generator with PVC plastic propeller blades. PVC plastic is quite easy to find and is also relatively cheap - in fact, I found the piece of PVC pipe from a local scrap yard.

With PVC, you can make a durable, lightweight, and cheap wind generator propeller from home. This would add to the energy efficiency and more power output from your homemade wind generator, hence more money saved month after month.

Materials to Make a Wind Generator Propeller With

Friday, June 3, 2011

Materials for the construction of a wind turbine blade

Today, anyone can learn, with materials to build a wind turbine at home with simple and easy to find. One of the most important parts of wind turbine blades are the anatomy. And it is very important to select the right type of blade material for the construction of a wind turbine, as the material used will affect the overall efficiency of the device

Last Wood is a better choice uses the traditional windmills. FromOf course, at that time was the easiest wood to find the material and labor. There was no plastic or old space, has improved the efficiency of windmills would be.

Generator

1) Wood

There are still those who build their own wind turbine blades with wood. A selection of red cedar is ideal because it is relatively inexpensive and strong. But the problem with the wood used is its resistance to weathering. You also have to sculpt pieces of wood to a curve, so thatthe blade takes the wind and turns.

2) Metal

The metal is a material easy to work with than wood. You can easily bend the metal with simple hand tools like a hammer. Depending on the type of metal used, the weight can also be easily and turn into the wind, increasing the power of the wind turbine which to build.

3) plastic

Plastic is the ideal material to build the wind turbine blades. To be precise, PVC The tubes are commonly used to manufacture the housing of the blade and the generator. These PVC pipes are lightweight, easy to find, inexpensive, and certainly the easiest material when you compare it with the metal and wood working.

By dividing a length of PVC pipe into quarters, each piece is already bent blade just to see how a wind turbine. After cutting the four pieces, you only need to cut more aerodynamic, and you're ready for the 3 wind turbines> Generator, as spare parts.

Would you have the blades of time, as you would in a similar way, not to protect other materials. Cover the leaves with generous layers of weather resistant paint, and you are one step closer to completely build a wind farm at home.

Materials for the construction of a wind turbine blade

Sunday, May 22, 2011

Materials for the construction of a wind turbine blade

Today, anyone can learn, with materials to build a wind turbine at home with simple and easy to find. One of the most important parts of wind turbine blades are the anatomy. And it is very important to select the right type of blade material for the construction of a wind turbine, as the material used will affect the overall efficiency of the device

Last Wood is a better choice uses the traditional windmills. FromOf course, at that time was the easiest wood to find the material and labor. There was no plastic or old space, has improved the efficiency of windmills would be.

Generator

1) Wood

There are still those who build their own wind turbine blades with wood. A selection of red cedar is ideal because it is relatively inexpensive and strong. But the problem with the wood used is its resistance to weathering. You also have to sculpt pieces of wood to a curve, so thatthe blade takes the wind and turns.

2) Metal

The metal is a material easy to work with than wood. You can easily bend the metal with simple hand tools like a hammer. Depending on the type of metal used, the weight can also be easily and turn into the wind, increasing the power of the wind turbine which to build.

3) plastic

Plastic is the ideal material to build the wind turbine blades. To be precise, PVC The tubes are commonly used to manufacture the housing of the blade and the generator. These PVC pipes are lightweight, easy to find, inexpensive, and certainly the easiest material when you compare it with the metal and wood working.

By dividing a length of PVC pipe into quarters, each piece is already bent blade just to see how a wind turbine. After cutting the four pieces, you only need to cut more aerodynamic, and you're ready for the 3 wind turbines> Generator, as spare parts.

Would you have the blades of time, as you would in a similar way, not to protect other materials. Cover the leaves with generous layers of weather resistant paint, and you are one step closer to completely build a wind farm at home.

Materials for the construction of a wind turbine blade