แสดงบทความที่มีป้ายกำกับ Produce แสดงบทความทั้งหมด
แสดงบทความที่มีป้ายกำกับ Produce แสดงบทความทั้งหมด

วันอาทิตย์ที่ 7 มีนาคม พ.ศ. 2553

Wind Energy As a Means to Produce Electricity

If you are looking for a usable and alternative source of energy then perhaps wind is the best source of power that you can find. Wind is a natural phenomenon that has been around since the creation of our world and it will continue to be present until the sun diminishes and our world is destroyed. In order to understand the wind, we have to understand that land heats up more slowly then water. Hence during daytime, the land will heat up and the temperature will increase due to laws of physics. This hot air will be replaced by cold air that is generated on top of water bodies. Hence this cooler air will try to displace the hotter air over land and thus wind will be formed.

The important thing is to answer the question of how to make wind power work for you? During the out course of the history, the wind power was harnessed through the use of windmills. These windmills were mainly used for grinding and also working mills for industrial production etc. However, the real use of wind power can be derived by using it to generate electricity. As you know, electricity is the most common type of usable power in the world, as it is used to power our systems both domestically and commercially. Life without electricity in the 21st century would be unthinkable.

The concept of using wind energy as a means to produce electricity is an old idea. It was first implemented in the United States during the beginning of the 21st century. The wind mills were used to generate electricity by the use of a simple turbine that translated the electromechanical axial motion of the blades to electricity much in the same way in which a converter generates electric through the motion of the wheels in your car.

Using wind turbines to power your water systems, and your communication systems is a viable option in rural areas and in farms etc. However, the geographical location of the wind mill is important as it must be a windy area. But if the conditions are favorable, you can easily make your own electricity to provide power for your appliances.

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วันพุธที่ 3 มีนาคม พ.ศ. 2553

What Is Alternative Energy And How Does It Produce Power

Alternative energy is a popular term in todays media. It seems no matter where your turn the word is being used as a solution to reduce greenhouse gases and stop global warming. But What is alternative energy and how can it produce power? Currently there are three widely used forms of alternate power being used by homeowners around the globe.

Solar Energy

Solar power is a method that converts sunlight into usable electrical power. This power can be used to power lights in the home and even heavy appliances in some areas. Although solar kits are expensive to purchase they do pay for themselves after a short period of time, normally 5-7 years. Depending on your location you may be eligible for a solar tax rebate or tax credit. To offset the cost even further you may sell electricity back to the power company if you produce more then you need.

Wind Power

Wind power is created by using the force of the wind to turn a turbine generator,. Wind power generators have very few parts and are very simple to implement and install. The only drawback to this alternative energy source is the overall height of the towers can restrict its use in some areas. Before you purchase any wind generator you should always check local ordinances regarding their installation.

Hydro Power

Hydro power is limited to the select few that live near a source of running water like a river or large stream. A hydro electric system uses small micro turbines that are placed in the water, these turbines start to turn when the water runs through there blades and produce electricity. Hydro power systems will run continuously 24 hours a day as long as the water keeps moving over them. These systems are also very inexpensive when compared to other alternative energy sources with the average price being around $3000.

Alternative energy is the wave of the future and continues to evolve everyday. The hope is that science discovers more alternative fuel sources so that fossil fuels can slowly be replaced with cleaner more efficient technologies.

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