Of all the green technologies in place today, wind turbines present the most impressive and visually stunning hardware that is out there. The massive propellers capture the imagination and drive home the fact that human ingenuity is a truly remarkable thing. A stroll through a wind farm can be fun in addition to providing the perfect time to learn a little about how this technology actually works for audiences of all ages.
Transforming wind into electricity is a practice that has been around for a long time. Electricity Companies Wingate Texas does it. Windmills created long ago were the very first forms of this technology. As the windmill blades turned, they moved a turbine on the inside that was capable of making electricity. However, the amount of energy they could produce is very small compared to what one windmill today can generate. The energy being made in the past could only power a few pieces of farm equipment. Today, wind turbines can power entire neighborhoods and even cities if enough are built.
Anywhere that you see a wind farm, the wind itself will be blowing at at least 14 mph on a regular basis. When you look at the entire country, Iowa ranks second in the nation behind Texas in the amount of electricity that is produces using wind. It takes only 3,000 wind turbines to power nearly one million homes. The bigger the wind turbine, the better as well. Your average turbine is 13 feet wide at the bottom and 265 feet tall. Once you add in the height of the blades, the whole turbine reaches a height of 406 feet. The size of any given wind farm can vary from extremely small to massive. There are wind farms in existence that feature as few as 5 turbines or as many as 150. Currently, the largest farm in the United States is in California, and it has 4,800 turbines.
Energy is made in the turbine whenever the wind is blowing above a certain speed. You can think of the turbine as the opposite of your average fan. Rather than use electricity to make wind, the opposite is happening. The winds turn the blades which then spin a device on the inside of the machine directly behind the blades. As this device spins, it operates the generator, an invention that allows for the production of electricity based on metal, movement, and magnets. From here, the electricity is sent down the wind turbine where it is transmitted to a collection station using underground wires. From this station, it can be distributed to homes, schools, and businesses.
The majority of wind farms are on farmland and other kinds of open fields where the winds blow nearly all the time. However, there is a growing desire to put these giant windmills offshore. When these turbines are setup far off of beaches, they can produce much more energy due to the strong winds that exists above the ocean surface.
The American people do not want to see imaging services that use depleted radium cut back. Congress is trying to cut funding in Medicare used to pay for diagnostic tools to detect diseases early. Congress has cut money for diagnostic services in six of the last seven years as part of deficit reduction legislation. Meanwhile, the U.S. Congress has funded ridiculous items like studying the sex life of turtles. People are more important than turtles.
A survey of 1,000 registered voters showed that people are against cutting money for diagnostic services. Continue Reading »
Although there are many people that still shudder at the thought of nuclear energy, great strides have been made to produce incredible nuclear power systems that are far safer than previous versions. Because of the incredible risks people faced in the meltdown of older nuclear plants, many still believe nuclear power should be avoided at all costs.
In recent years, there have been new types of reactors created that are much safer than the traditional reactors while utilizing depleted uranium.
- Depleted uranium can be mixed with enriched uranium to provide nuclear reactor fuel.
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One of the major consequences of worldwide nuclear proliferation is that a rogue nation or a terrorist group could get their hands on a nuclear device.
U.S. presidents have agreed that the largest threat to the security of America is a terrorist group possessing a nuclear weapon. Although it’s been more than 10 years since the terrorist attack on 9-11, terrorists have continued to express an interest in obtaining a Weapon of Mass Destruction like a Continue Reading »
Uranium is a highly toxic radioactive element. Depleted uranium contamination causes countless sicknesses ranging from severe skin rashes, headaches, muscle and joint pain to fatigue, infection, depression, cardiovascular disease, tumors, cancer and even birth defects. Uranium is so treacherous that it can destroy teeth and bones. Studies indicate that depleted uranium has been causing permanent disabilities and death for thousands of American veterans who served in the wars in the Middle East.
It is crucial to dispose of depleted uranium in a safe way. There are appropriate methods for the final disposal of high-level Continue Reading »
Fissionable materials and nuclear power may offer a very effective interim solution for meeting the needs of end-line consumers without doing further harm to the environment. This technology can offer the means to produce clean, cost-effective and abundant energy without the pollution, emissions or other issues that make more conventional fuel sources a liability. While issues related to waste-disposal and enhanced safety have cast doubt on nuclear power in recent years, the potential for this technology to solve the Continue Reading »
Depleted uranium exists as a controversial contender for a future source of energy in the United States. It is a byproduct of the processes used to produce nuclear power. Not technically considered to be radioactive waste, depleted uranium is currently undergoing tests to determine how viable it is as a usable energy source. It is created when the hexafluoride from uranium is extracted for use in the processes of nuclear fission. The depleted material can then be reprocessed for further use. Whether this re-appropriation can be Continue Reading »